The best roofer in Houston is the one that scores highest on things you can verify: current proof of insurance, a written itemized estimate, a permit plan, a clear warranty and references from nearby jobs. Texas has no state roofing license, so this guide gives you a scorecard to rank any three companies yourself.
What “best” should mean when you hire a Houston roofer
Search for “best roofers in Houston” and you will find plenty of top-ten lists. Most of them rest on star ratings or paid placement that you cannot check. We take a different approach. Houston Roofer Directory does not publish a ranked list of named companies, because our directory listings are compiled from public information and are not endorsements. What we can do is show you how to rank companies using evidence you can ask for and confirm yourself.
That matters more in Texas than in many states. The state does not issue a roofing contractor license, so anyone can print business cards and call themselves a roofer. A 2025 bill in the Texas Legislature, HB 3344, proposed a state license through the Texas Department of Licensing and Regulation, but according to LegiScan’s bill tracker it did not advance beyond a House committee report. Until that changes, the checking falls to you.
The 8-point Houston roofer scorecard
Score each of your three bidders from 0 (missing) to 2 (documented in writing) on every row below. The company with the highest total, and no zeros on insurance, permits or the written estimate, is your front-runner. Price comes after this, not before it.
| Criterion | What to ask for | Why it matters |
|---|---|---|
| 1. Proof of insurance | A certificate of insurance sent directly by the insurer, showing general liability coverage | Owens Corning, for example, says its Platinum and Preferred contractors hold at least $1 million in general liability. Ask any roofer what they carry. |
| 2. Written, itemized estimate | Scope, tear-off, decking repairs, underlayment, flashing, ventilation, brand and product line, cleanup | Lets you compare identical scopes instead of guessing why prices differ. |
| 3. Permit plan | Who pulls the permit, who pays, and the permit number once issued | A re-roof inside the City of Houston needs a permit and an inspection (details below). |
| 4. Warranty in writing | Manufacturer warranty and workmanship warranty, length, transferability, who honors it | A verbal promise is worth little in ten years. |
| 5. Manufacturer program | Name of the program, then verify it on the manufacturer’s own site | Programs have different requirements; only some contractors can offer the top warranties. |
| 6. Local references | Two or three recent jobs near you, ideally addresses you can drive past | The Texas Attorney General’s office advises getting multiple estimates and speaking with a contractor’s previous customers. |
| 7. Payment terms | A schedule tied to milestones, not a large deposit before materials arrive | Large upfront payments to out-of-town storm chasers are a classic problem after a hail or hurricane season. |
| 8. Communication | Prompt replies, plain answers, and everything promised on the page | How a roofer behaves before the contract is the best preview of how they behave during the job. |
Houston-specific checks most lists skip
Permits and inspections
The Houston Permitting Center lists a Residential Roofing Permit for a re-roof or a roofing overlay on a home. Its listing states that the permit must be kept on site until final approval, and shows that an inspection is required. The Center’s residential guidance also describes a Residential Re-Roof Only Worksheet (Form CE-1109), and its training materials list structural and flood reviews as part of a typical re-roof. These rules apply inside the City of Houston. If you live in Katy, Sugar Land, Pearland or another city, or in an unincorporated area, your permit rules may differ, so ask the roofer and your city’s permit office.
A good roofer answers the permit question without hesitation. A roofer who says “you don’t need one” for a full replacement deserves a follow-up call to the permit office at 832-394-8820 (the One-Stop line the City lists for residential questions).
Coastal windstorm rules on the east side
Homes in Galveston County and in parts of Harris County east of Highway 146 (including portions of Pasadena, La Porte, Seabrook, Morgan’s Point and Shore Acres) fall inside the Texas Windstorm Insurance Association’s designated area, according to TWIA. The Texas Department of Insurance explains that windstorm inspections apply to re-roofs there. If you are in that area, ask every bidder whether they handle the inspection process, and confirm the details with your insurance agent and TDI.
Manufacturer programs: useful, but verify them
Roofing manufacturers run contractor programs, and the details matter. Owens Corning states that entry into its Preferred network is by invitation, and that Platinum and Preferred contractors carry at least $1 million in general liability insurance. It also says only its Platinum and Preferred contractors can offer certain extended warranties. Its published warranty terms require that the roof be installed over a clean deck with the existing roofing material removed. Other manufacturers have their own rules. The takeaway: if a roofer cites a program, look the company up on the manufacturer’s website and ask which warranty you would actually receive.
Red flags that should cost a bidder points
- Pressure to sign today, or a “special price” that expires after the inspection
- No physical business address, or an address you cannot find
- A deposit request far larger than the cost of ordering materials
- An estimate that lists only a total with no scope
- Reluctance to send a certificate of insurance directly from the insurer
- Vague answers about who pulls the permit
If you suspect fraud, the Texas Attorney General’s Consumer Protection Division takes reports at 800-621-0508.
Where our partner fits in
Coreshield Home Systems is a partner roofer on this site, which means we have a working relationship with them, so treat them as one option to score, not a verdict. According to the company’s own website, it serves Houston and many Greater Houston communities, offers inspections, repairs, replacements and storm damage work, and lists Owens Corning Preferred Contractor status. See the partner roofers page for the details as the company states them. Run them through the same scorecard as everyone else.
You can also browse the Houston roofing companies directory. Listings are compiled from public information, are not verified, and are not endorsements, so always ask for a current certificate of insurance and a written estimate.
Questions Houston homeowners ask
How many roofers should I get quotes from?
Three is a practical number: enough to spot an outlier, few enough to compare carefully. Give each the same scope so the numbers line up. Our guide to comparing roof replacement quotes shows how.
Is the cheapest bid ever the best?
Sometimes the lowest bid is simply a smaller scope: no decking allowance, cheaper underlayment, no permit. Score the lowest bidder on the same eight points before deciding. If it holds up, it may be a good value.
Does Texas license roofers?
No. Texas has no state roofing license, so check insurance, permits and references yourself. Some cities have their own contractor registration or permit rules, which is one more reason to ask about the permit.
Next step: compare real quotes
Once you have your scorecard, put it to work. Compare up to 3 free roof quotes from Houston-area roofers with one short request. New customers get $500 off a qualifying roof replacement from participating partner roofers (see offer terms). Prices are set by each roofer and are not guaranteed. Related reading: roof replacement in Houston, roof inspection and all Houston roofing guides.
Keep reading: Roofing contractors in Houston: how to choose and compare and Roof replacement in Houston: process, timeline, permits and what a quote should include. Looking in a specific city? See Katy, Sugar Land, The Woodlands and our full list of Texas cities.
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