5 Roofing Contract Clauses Homeowners Overlook (And the Fine Print That Costs You)

The most expensive part of a roofing job is rarely the shingles. It is the clause you skimmed. A roof is one of the largest single purchases most households make outside of a car or the home itself, and almost all of the risk lives in the written contract, not in the price on the first page. Homeowners compare bottom-line numbers, sign the document a salesperson hands across the kitchen table, and only read the fine print later, usually when something has already gone wrong.

Here is the short version. Before you sign a roofing contract, read five things closely: the payment schedule (how much money leaves your account, and when), the scope and exclusions (what is and is not included, in plain words), the warranty terms (who stands behind what, and what voids it), the change-order clause (how surprise costs after tear-off get approved), and any insurance or assignment language (who controls your claim, and who pays your deductible). A separate page on this site covers red flags in the quote or estimate itself. This one is about the binding agreement, the document with your signature on it.

The distinction matters. A quote is a sales pitch. A contract is a legal instrument that can put a lien on your house, lock you out of a manufacturer warranty, hand your insurance proceeds to a stranger, or commit you to thousands of dollars in "discovered" carpentry you never agreed to. The phrasing in those clauses is where good contractors protect both sides and where bad ones protect only themselves.

None of this is legal advice, insurance advice, or a substitute for a roof inspection. It is a field-level read on the contract language that quietly decides how a roofing project goes. Slow down on these five sections and you will avoid the disputes that fill small-claims dockets and state contractor-board complaints every storm season.

Clause 1: The Payment Schedule (When Your Money Leaves Is the Whole Game)

The single most predictive line in a roofing contract is the payment schedule. Not the total. The timing. A fair schedule keeps the contractor's incentive pointed at finishing the work. A lopsided one transfers your leverage to the contractor the moment you sign, and once a large sum has left your account, your ability to get problems fixed drops sharply.

The pattern to understand is simple. Money should follow work. You should never be far ahead of the contractor on the cash, and the contractor should never be far ahead of you on the work. A reasonable residential roofing schedule usually looks like a modest deposit, a payment when materials are delivered to the property, and the balance due only after the job is finished and you have walked the roof and ground with the crew lead.

What a balanced schedule looks like

A tear-off and re-roof on an occupied home is usually a one-to-three day job. That short timeline is exactly why an aggressive upfront demand is a warning sign: there is no legitimate cash-flow reason to need most of the money before a crew that will be done by Thursday has even arrived.

Deposit caps are real law in many states

Several states cap how much a contractor can collect before work begins, and a contract that ignores the cap is more than aggressive, it can be illegal. California is the clearest example: under California Business and Professions Code section 7159.5, a home-improvement down payment is limited to 10% of the contract price or $1,000, whichever is less, and progress payments after that cannot exceed the value of work actually performed. On a $25,000 re-roof in California, the maximum legal deposit is $1,000, not $2,500. The state's contractor board, the CSLB, treats violations seriously, with citations and possible license action.

Not every state has a number like that, and the cap differs where it exists, so check your own state contractor board or consumer-protection office. The principle travels even where the statute does not: a deposit should reserve your spot and cover special-order material, nothing more. If a contract demands half down, or the full amount before the first shingle is torn off, that is the clause to renegotiate or walk away from.

Read the payment-method line, too

The Federal Trade Commission's home-repair guidance tells consumers to avoid paying with cash or by wire transfer, and to never pay in full before the work is done. Those payment methods are favorites of fly-by-night operators because they are hard to trace and nearly impossible to claw back. A credit card or a check creates a record and, with a card, a dispute path. A contract clause that says "cash only," "wire transfer required," or "no checks" is steering you toward the least recoverable form of money. Treat it as a flag, not a convenience.

Watch for the auto-charge authorization

Some contracts bury a line authorizing the contractor to charge a card on file for "any additional work performed" or "amounts the contractor deems due." That hands a blank check to the other side. Payment authorizations should be tied to specific, named milestones with specific dollar amounts, not open-ended discretion. Cross out and initial any open authorization, or refuse to sign until it is rewritten.

Copy-ready language to ask for:

PAYMENT SCHEDULE
- Deposit at signing: $______ (not to exceed any applicable state cap)
- Upon delivery of materials to the property: $______
- Upon substantial completion (tear-off, install, and cleanup complete): $______
- Final payment due after walkthrough and correction of punch-list items: $______
Accepted payment methods: check or credit card. No charge to any card
on file without written, itemized homeowner approval of the amount.

Clause 2: Scope and Exclusions (The Job Is Defined by What It Leaves Out)

The scope is the heart of the contract, and exclusions are where the money quietly hides. Two bids can look hundreds of dollars apart and actually be thousands apart once you read what each one excludes. A contract that says "replace roof" tells you almost nothing. A contract worth signing reads like a build sheet: every layer of the system, every area of the house, and a clear list of what is not included.

The National Roofing Contractors Association's own contract-provision guidance treats scope clarification, deck acceptance, drainage responsibility, and the line between repair and replacement as core contract issues, not afterthoughts. If the industry's own trade body considers these worth a clause, your contract should name them.

A real roof is a system, so the scope should list the system

A "new roof" is a stack of components, and a vague contract lets a contractor swap your assumptions for cheaper choices without ever lying to you. The scope should name each of these:

Reused flashing is one of the most common quiet downgrades. Old pipe boots and rusted step flashing are frequent leak sources, and a crew that lays beautiful new shingles around tired flashing has built you a roof that will leak at the details while the field stays perfect. If the contract does not say "new flashing," assume reused and ask.

Exclusions are not sneaky if they are written down

Every honest contract has exclusions. The problem is not that work is excluded; it is excluded work you did not know about until the invoice. A clear contract lists exclusions out loud: interior repairs, gutter replacement, fascia and soffit carpentry, detached structures, chimney masonry, satellite-dish reinstallation, and so on. That list is a gift. It tells you exactly what becomes a separate cost.

The classic trap is the detached garage, the porch roof, or the addition over the sunroom. A homeowner pictures "the whole roof." The contract covers "main residence roof." The garage was never in the price. Read the area description as carefully as the price, and if the contract names a square footage or a number of "squares" (a square is 100 square feet of roof area), make sure it matches the whole structure you expect covered.

Ventilation is the exclusion that costs you a warranty

This one deserves its own line because it ties directly to Clause 3. Most shingle manufacturers require adequate attic ventilation, and inadequate ventilation is one of the most common reasons a manufacturer warranty gets voided. If the scope is silent on ventilation, the contractor can install a roof that technically violates the manufacturer's installation instructions, and the warranty you think you bought may not exist. Ask, in writing, whether intake and exhaust ventilation meet the shingle manufacturer's requirements for the warranty being offered.

Clause 3: Warranty Terms (Two Different Promises, and the Quiet Conditions That Erase Them)

"Lifetime warranty" is the most oversold phrase in roofing. The word "warranty" in a roofing contract almost always points to two completely different promises from two completely different parties, and homeowners routinely confuse them. Untangling them before you sign is the difference between real coverage and a marketing line.

The two warranties, side by side

The manufacturer warranty sounds enormous and is usually the weaker of the two in practice. "Limited lifetime" coverage is typically heavily prorated, meaning the payout drops year by year, and the full-coverage period (sometimes a "SureStart" or similar window) is only the first several years. After that, a defect claim returns a fraction of replacement cost. Read what "lifetime" actually means in the specific product's warranty document, not the brochure.

The workmanship warranty is the one that protects you in year three

Most roof leaks in the first decade trace to installation, not defective shingles, so the contractor's workmanship warranty is the promise you will actually use. A few hard questions belong in the contract: How many years? Does it cover labor and materials to fix a defect, or just labor? Is it transferable if you sell? And, bluntly, will the company still exist to honor it? A 25-year workmanship warranty from a company that has been in business under its current name for eight months is a number, not a guarantee. Pair the warranty length against the contractor's verifiable track record.

What voids a roofing warranty (this is where homeowners get burned)

Both warranties carry conditions that can erase coverage, and most homeowners never read them. The common void triggers are well documented across the industry:

• Improper installation by an uncertified contractor. The most frequent reason a manufacturer denies a material claim. Some enhanced warranties require the installer to be factory-certified for that brand.
• Failure to register the warranty in time. Many manufacturers require registration within a set window after installation (commonly 30 to 90 days), and missing it can drop you to a weaker default tier or void coverage. Ask in writing who registers it, you or the contractor, and get the confirmation.
• Inadequate attic ventilation. Ties back to Clause 2. Out-of-spec ventilation can void the material warranty outright.
• Mixing non-approved components. Some enhanced warranties require an installed system of components from the same manufacturer. A third-party underlayment or ridge cap can break the system warranty.
• Later work by another roofer, pressure washing, or DIY repairs. Penetrations and aggressive cleaning by anyone the manufacturer did not approve can void coverage.

The warranty clause tied to payment

Read one more line carefully. Some contracts state that the workmanship warranty is void until the contract is paid in full, and the NRCA's own contract guidance discusses "payment as a condition precedent to warranty work." That is legitimate, but it cuts both ways: if you are withholding a punch-list holdback over an unresolved defect, you need to understand how that interacts with the warranty start date. Get the warranty's effective date and any payment conditions in writing, and keep your registration confirmation and product documents in the same folder as the contract.

Clause 4: The Change-Order Clause (Where "Surprise" Costs Are Either Documented or Disputed)

Roofing is one of the few trades where the contractor cannot fully see the product before destroying part of it. Until the old shingles come off, nobody knows for certain what the decking underneath looks like. Rotten sheathing, hidden layers, failed flashing, soft fascia, and bad ventilation routinely turn up mid-job. That is not dishonest; it is the nature of the work. The honest-versus-risky line is drawn by one clause: how the contract handles those discoveries.

A good contract assumes hidden conditions will happen and writes a rule for them before they do. A bad contract is silent, which leaves the contractor free to present a verbal demand from your roof at the worst possible negotiating moment, when half your house is exposed to the sky.

What a fair change-order clause contains

The most important piece is the unit price agreed in advance. Decking replacement is the most common change order on a re-roof. If the contract names a per-sheet price up front, a contractor who finds eight bad sheets simply multiplies and shows you the photos. If the contract is silent, the same eight sheets become a number invented on the spot, with your roof open and your bargaining power gone.

Spotting the abusive version

The predatory inverse of a fair clause is the "discovered conditions at contractor's sole discretion" line, sometimes paired with the auto-charge authorization from Clause 1. Together they let a contractor declare extra work, set the price, and charge your card, all without your approval. Any clause that lets the other party both define the extra work and price it without your written sign-off is one to strike before signing.

Copy-ready change-order language to ask for:

CHANGE ORDERS / HIDDEN CONDITIONS
If conditions not visible at estimate are found (e.g., damaged decking,
rotten fascia, failed flashing, additional layers), Contractor will:
  1. Photograph the condition and show the Homeowner before proceeding.
  2. Apply the pre-agreed unit prices below, or provide a written price.
  3. Obtain Homeowner's written approval (text/email/signature) before
     performing the additional work or charging for it.
Exception: Contractor may perform temporary weather protection (dry-in)
without prior approval if the roof is exposed and the Homeowner cannot
be reached, and will document and notify promptly.
Unit prices: decking $____/sheet | fascia $____/lin ft | boot $____ each

Contractors who use modern field tools, and the homeowners working with them, increasingly document the roof's pre-existing condition before the first nail comes out, so a "discovered" problem can be checked against what the property looked like going in. A property record that pairs a roof-age range with prior photos and storm history, the kind tools like RoofPredict help organize, gives both sides a baseline to point at instead of a memory to argue over. RoofPredict does not inspect your roof or diagnose damage; it helps keep the file straight.

Clause 5: Insurance, Assignment, and the Deductible (The Most Legally Loaded Page in the Contract)

If your roof job is tied to a storm-damage insurance claim, the contract's insurance language is the part most likely to get you into real legal trouble, and it is the part salespeople most want you to sign without reading. Three lines matter most: any assignment of benefits, any contingency clause, and anything touching your deductible.

Assignment of Benefits (AOB): you may be signing away control of your own claim

An assignment of benefits is a clause that transfers your rights under your insurance policy to the contractor, letting them bill and negotiate with your insurer directly, often with little further input from you. It can sound convenient. It can also mean you have handed a stranger control of your claim, and you may be on the hook if the relationship sours.

States have moved hard against AOB abuse. Florida, after years of AOB-driven litigation, banned the assignment of post-loss benefits on residential property policies issued or renewed on or after the reform's effective date, per the Florida Department of Financial Services. Texas courts enforce anti-assignment provisions that make many such agreements unenforceable. Read any "assignment," "direction of payment," or "authorization to endorse insurance proceeds" line very carefully, and understand that in some states the clause may be void, illegal, or a sign the contractor is operating in a way your state has specifically restricted.

The contingency clause: cancellable, or a trap?

Many storm-chasing contractors lead with a "contingency agreement," a contract that supposedly only binds you if the insurer approves the claim. A fair version genuinely lets you walk if the claim is denied or if you choose a different roofer. A predatory version locks you in: it claims the contractor is owed a percentage or a penalty if you cancel after they "helped with the claim," effectively charging you for adjusting work. Read the cancellation terms inside the contingency clause specifically. If signing it commits you to pay something even when no roof gets installed, that is not a contingency, it is a hook.

Your roofer is not your public adjuster, and that line is now legally enforced

This is the part the law is clearest about, and it protects you. A contractor can document damage, take photos and measurements, write an estimate, and meet the insurer's adjuster on the roof. A contractor cannot legally act as your public adjuster, negotiating or settling your claim on your behalf, unless licensed as one, and in some states a roofer cannot be both your adjuster and your repair contractor at all.

In 2024 the Texas Supreme Court settled this in Texas Department of Insurance v. Stonewater Roofing. The roofer had marketed itself as an "insurance specialist" and used contracts authorizing it to negotiate with insurers on customers' behalf. The court upheld the state's public-adjuster licensing law and the rule barring a roofer from acting as both adjuster and contractor on the same property. The practical takeaway for you: be wary of a contractor whose contract or marketing promises to handle, manage, fight, maximize, or get approved your claim. Those are public-adjusting functions. A roofer's lane is documenting the facts and giving you an estimate; the insurer decides coverage.

The deductible line: the one that can make you part of a crime

Watch for any clause, verbal or written, that offers to "waive," "cover," "absorb," "eat," or "rebate" your insurance deductible, often dressed up as a "storm discount" or "we'll take care of your deductible." In many states this is insurance fraud, and a homeowner who knowingly goes along can be exposed too. Your deductible is your share of the loss; the policy assumes you pay it. A contractor who builds a deductible giveaway into the contract is asking you to misrepresent the job's true cost to your insurer. Decline it, and treat it as a sign of how the company does business.

Say-this-not-that for the insurance section of a contract:

The Two Clauses Hiding at the Very End: Liens and Dispute Resolution

The last page of a roofing contract is where attention runs out, which is exactly why two of the most consequential clauses live there. Read to the end.

Lien waivers: how a homeowner who paid in full can be forced to pay twice

A mechanic's lien is a legal claim a contractor, subcontractor, or material supplier can place against your home if they are not paid for work or materials. Here is the part that shocks people: in most states, you can be liable even if you already paid your contractor in full. If your roofer takes your money and fails to pay the crew or the supply yard, that subcontractor or supplier can lien your house, and you may have to pay again to clear title. It is called the double-payment problem, and consumer agencies like California's contractor board (CSLB) warn homeowners about it directly. Consider a homeowner who pays a re-roof in full, only to learn the contractor never paid the supply yard for the shingles; the yard files a lien, and clearing it can mean paying for those materials a second time. Lien deadlines vary by state and are strict, so the protection has to be built in before final payment, not chased after a problem surfaces.

The protection is the lien waiver (also called a release of lien). It is a signed document confirming a party has been paid and gives up its lien rights. There are two flavors worth knowing:

Best practice: tie each payment to a lien waiver, and before your final payment, get an unconditional waiver from the contractor and, on larger jobs, from major suppliers and subcontractors. A contract clause that ignores lien waivers entirely is not necessarily malicious, but adding a waiver requirement is one of the strongest protections a homeowner can build into the agreement.

Copy-ready language to ask for:

LIEN WAIVERS
Contractor will provide a signed conditional lien waiver with each
progress payment and an unconditional lien waiver upon final payment.
If requested, Contractor will provide lien waivers from major
suppliers and subcontractors before final payment is released.

Dispute resolution: you may be signing away your day in court

Near the signature line you will often find a clause headed "Arbitration," "Dispute Resolution," or "Governing Law." It is easy to skim and it changes your rights more than almost anything else on the page. A binding arbitration clause means that if a dispute arises, you cannot sue in regular court or join a class action; you must take it to a private arbitrator under rules the clause specifies. Arbitration is not automatically bad, but read who picks the arbitrator, who pays for it (arbitration fees can be steep), where it must happen, and whether the prevailing party recovers attorney's fees. A prevailing-party fee provision can cut both ways: it can make a contractor think twice about a weak claim, or expose you if you lose.

Also check the venue and governing-law lines. A contract that forces any dispute into a county three states away, or a mandatory-arbitration clause with a fee structure that makes a $4,000 dispute uneconomical to pursue, is quietly designed to make complaints not worth your trouble. You do not have to accept the dispute-resolution clause as written; it is negotiable like any other term.

Why the Same Contract Reads Differently Depending on Where You Live

A roofing contract is written against a backdrop of state law, local code, and regional weather, and a clause that is routine in one state can be illegal or pointless in another. The five clauses above always matter, but the specific risks shift with geography. Knowing which way your region leans tells you which clauses to read hardest.

Climate also drives the cost of the change-order clause. In snow-and-ice country, the layer the contract should care about most is the ice-and-water shield at eaves and valleys, because skipping it to shave the bid is invisible until the first ice dam pushes water uphill under the shingles. In hail and wind regions, the flashing and the fastening pattern matter more than the shingle color, and those are exactly the details a vague scope hides. Read your contract through the lens of what actually fails on roofs where you live, not a generic checklist.

Local code adds another layer. Many jurisdictions now require new drip edge, a second layer of underlayment in cold climates, or limit how many shingle layers can legally remain before a full tear-off is required (overlays over two existing layers are often prohibited). A contract proposing an overlay in a place that bans it is not a bargain, it is a future code-violation and a voided permit. If the contract is silent on permits, ask in writing who pulls them and who is responsible if the work fails inspection.

Your Right to Cancel: The Three-Day Rule Most Homeowners Never Use

If a salesperson signed you up at your kitchen table, at a home show, or anywhere other than the contractor's permanent place of business, federal law likely gives you a window to back out. The FTC's Cooling-Off Rule gives consumers three business days to cancel certain sales made at their home, a workplace, or a temporary location like a hotel or fair. The rule generally applies to sales of $25 or more made at your home, and $130 or more made at other locations.

The details that trip people up:

• The seller is supposed to give you a written cancellation notice at signing. Many storm-chasers "forget." Ask for it.
• You must cancel in writing within the window; a phone call usually does not count. Keep proof of when you sent it.
• The rule covers sales away from the seller's normal place of business. A contract you signed at the contractor's office may not be covered.
• Some state laws give home-improvement and storm-related contracts additional or longer cancellation rights, especially after a declared disaster. Check your state's rule on top of the federal one.

This right is your safety valve against high-pressure, sign-tonight tactics. A contractor who refuses to acknowledge a cancellation right that the law grants is telling you something about how they operate.

A Clause-by-Clause Pre-Signature Checklist

Print this, sit with the contract, and check each box before you sign. A blank box is a question to ask, not necessarily a deal-breaker, but the contractor's willingness to fix it in writing is the real test.

BEFORE I SIGN THIS ROOFING CONTRACT
PAYMENT
[ ] Deposit is modest and within any state cap
[ ] Payments are tied to named milestones (delivery, completion)
[ ] Final payment held until after my walkthrough
[ ] No open-ended card/auto-charge authorization
[ ] Payment method is check or card (not cash/wire only)
SCOPE & EXCLUSIONS
[ ] Every structure I expect covered is named (house, garage, porch)
[ ] Tear-off vs. overlay stated; number of layers stated
[ ] Flashing, valleys, drip edge, pipe boots: new or reused, stated
[ ] Underlayment and ice-and-water shield areas named
[ ] Ventilation addressed (and meets the warranty requirement)
[ ] Exclusions listed in plain words; cleanup/nail sweep included
WARRANTY
[ ] Manufacturer warranty: product, tier, and who registers it
[ ] Workmanship warranty: length, what it covers, transferable?
[ ] I understand what voids each warranty
CHANGE ORDERS
[ ] Unit price for decking (and fascia) agreed in advance
[ ] Photos + my written approval required before extra charges
[ ] No "sole discretion" pricing of extras
INSURANCE / DEDUCTIBLE
[ ] No assignment of benefits I don't understand (or that's banned here)
[ ] No promise to handle/negotiate/approve my claim
[ ] No offer to waive/cover my deductible (illegal in many states)
[ ] Contingency clause is genuinely cancellable
LIENS & DISPUTES
[ ] Lien waiver required with payments / at final payment
[ ] I've read the arbitration, venue, and attorney-fee clauses
CANCELLATION
[ ] I received a written 3-day cancellation notice (if signed at home)
CONTRACTOR IDENTITY
[ ] Legal business name, address, license #, and insurance match

How to Push Back Without Blowing Up the Deal

A fair contractor will not flinch at any of these requests. That is the point of making them: the reaction is the information. Use calm, non-accusatory language that frames the changes as standard practice, because they are.

A script that works:

"I want to move forward with you. Before I sign, I need a few things in
writing so we're both protected: the payment schedule tied to delivery
and completion, the decking unit price agreed up front, the workmanship
warranty length, and a lien waiver at final payment. Can you update the
contract with those and resend it? Happy to sign once it reflects what
we discussed."

Then read the response like a diagnostic:

Common Mistakes That Turn a Good Roof Into a Bad Experience

• Reading the price, not the schedule. Two identical totals can carry wildly different payment timing. The timing is the risk.
• Assuming "lifetime" means free replacement forever. It almost always means a prorated material payout that shrinks every year.
• Letting the garage or porch stay ambiguous. "The roof" and "the main residence roof" are different contracts.
• Signing a blank or partially blank form. Never sign a contract with empty price, scope, or date fields to be "filled in later."
• Skipping lien waivers. The cheapest insurance against paying twice, and the most commonly omitted.
• Going along with a deductible giveaway. It feels like a discount. In many states it is fraud you are now part of.
• Treating the contractor as your claims adjuster. That is a licensed role with legal limits; your insurer decides coverage.
• Ignoring the arbitration clause. It can quietly remove your access to court and shift fees onto you.
• Not keeping a file. When memories diverge, the written record decides. Keep every version.

Keep One Clean File for the Whole Job

Disputes are won and lost on documentation. Make one folder, digital or physical, and put everything in it: each version of the contract, the signed final, the payment schedule, every receipt, warranty registration confirmations, product spec sheets, before-and-after photos, lien waivers, your cancellation notice, and every text or email where a term was discussed. Name files so they sort by date and contractor.

The better your pre-job record, the easier every later conversation gets, with the contractor, your insurer, or, if it comes to it, a contractor board. A property record that ties together roof-age range, prior storm exposure, and dated photos, the sort of file tools like RoofPredict help contractors and homeowners keep straight, gives you a documented starting point instead of a he-said-she-said. To be clear about its limits: RoofPredict does not inspect roofs, diagnose damage, certify how much life a roof has left, or decide what your insurer will cover. It helps organize the facts so the people who do make those calls are working from a cleaner picture.

A roofing contract is not a formality you sign to start the real work. It is the real work, the only place your agreement is actually written down and enforceable. Spend twenty minutes on these five clauses before you sign, and you will avoid the disputes that cost other homeowners months and thousands. The contractor worth hiring will respect you for reading it.

Sources checked: June 18, 2026.

FAQ

How much should I pay a roofer up front before work starts?

As little as the contract and your state allow. A deposit should reserve your spot and cover special-order materials, nothing more. Several states cap it: California limits a home-improvement down payment to 10% of the price or $1,000, whichever is less. After the deposit, payments should follow visible milestones, money when materials are delivered, and the balance only after the job is finished and you have walked the roof. Be wary of any contract demanding half or all of the money before tear-off.

What is an assignment of benefits in a roofing contract, and should I sign one?

An assignment of benefits (AOB) transfers your insurance-claim rights to the contractor, letting them bill and deal with your insurer directly. It can mean handing a stranger control of your claim. Several states have restricted it heavily: Florida banned assigning post-loss residential property benefits on policies issued or renewed after its reform date, and Texas courts enforce anti-assignment provisions. Read any assignment, direction-of-payment, or authorization-to-endorse-proceeds line carefully, and understand exactly what you would be giving up before signing one.

Can a contractor put a lien on my house even if I already paid them?

Yes, in most states. If your roofer is paid but fails to pay their crew or supplier, that subcontractor or material supplier can place a mechanic's lien on your home, and you may have to pay again to clear it. This is the double-payment problem. Protect yourself by requiring lien waivers: a conditional waiver with each progress payment, and an unconditional waiver, plus waivers from major suppliers on larger jobs, before you release final payment.

What is the difference between a manufacturer warranty and a workmanship warranty?

They are two separate promises. The manufacturer warranty comes from the shingle maker and covers defective materials; it is often long but heavily prorated, so the payout shrinks each year. The workmanship warranty comes from your contractor and covers installation errors and leaks caused by how the roof was put on. Since most early roof leaks trace to installation, the workmanship warranty is the one you are more likely to use, but it is only as good as the company standing behind it.

Can a roofer waive or cover my insurance deductible?

No, and you should refuse any offer that they will. Waiving, covering, absorbing, or rebating a homeowner's deductible, often dressed up as a storm discount, is insurance fraud in many states, and a homeowner who knowingly goes along can be exposed too. Your deductible is your share of the loss, and the policy assumes you pay it. A contractor who builds a deductible giveaway into the contract is asking you to misrepresent the job's true cost to your insurer.

Can my roofer negotiate my insurance claim for me?

Only within limits. A roofer can document damage, take photos and measurements, write an estimate, and meet your insurer's adjuster on the roof. A roofer cannot legally act as your public adjuster, negotiating or settling the claim on your behalf, unless licensed as one, and some states bar a roofer from being both adjuster and contractor on the same property. The 2024 Texas Stonewater Roofing decision upheld that line. Be wary of any contract promising to handle, manage, or get your claim approved; the insurer decides coverage.

What is a change-order clause and why does it matter for a roof?

A change-order clause sets the rules for extra work discovered after tear-off, like rotten decking or failed flashing that no one could see beforehand. A fair clause pre-agrees unit prices (for example, a set price per sheet of decking), requires the contractor to show you photos, and requires your written approval before charging. Without it, a contractor can present a surprise demand from your open roof, when your bargaining power is lowest. Avoid any clause that lets the contractor price extras at their sole discretion.

Do I have a right to cancel a roofing contract after signing?

Often, yes. If you signed at your home, a home show, or another location away from the contractor's permanent office, the FTC's Cooling-Off Rule generally gives you three business days to cancel sales of $25 or more (or $130 at other locations). You must cancel in writing within the window, and the seller is supposed to give you a written cancellation notice at signing. Some states grant additional or longer cancellation rights, especially after a declared disaster, so check your state rule too.

What should I never sign in a roofing contract?

Never sign a contract with blank price, scope, or date fields to be filled in later. Avoid an open-ended authorization to charge a card on file for unspecified amounts, a clause letting the contractor price extra work at their sole discretion, a deductible-waiver arrangement, or language claiming the roofer will handle or guarantee your insurance claim. Be cautious with cash-or-wire-only payment terms and with an assignment of benefits you do not fully understand. If a term is verbal, get it added to the written contract before signing.