Is this your company?Claim your free listing to edit your profile, add photos, and put the verified badge on your own site.Claim this listing
About
Denton Trinity Roofing, Inc. is a commercial and residential roofing contractor at 1314 Johnson Street in Denton, working across the Dallas Fort Worth metroplex. The Better Business Bureau records the business as started on 1 January 1980 and incorporated on 23 December 1981, and the company's own account is that it began in 1980 with its founder roofing his way through college. It has kept the same name, ownership, address and phone number throughout.
The work spans roof replacement, roof recover, new construction roofing, maintenance programmes and long term repair solutions, with infrared detection and leak diagnostics used to locate water entry on low slope buildings. Systems installed include asphalt shingles, metal, modified bitumen, built up roofing and single ply TPO, and the company says it specialises in single source NDL factory warranted roofing systems for both commercial and residential customers.
On credentials, Denton Trinity Roofing appears in Owens Corning's own contractor directory as an Owens Corning Preferred Contractor, and the BBB lists it as an accredited business with an A+ rating, accredited since 1 October 1990. It is also a member of the Denton Chamber of Commerce. Its RCAT directory entry carries the CRRL designation, the separately earned Licensed Roofing Contractor credential, which is a step beyond plain association membership.
Highlights
Continuously operating in Denton since 1980 under the same name, owner, address and phone number
Holds the RCAT Licensed Roofing Contractor credential (CRRL), not just association membership
BBB Accredited Business with an A+ rating, accredited since October 1990, one of the longest accreditation records in the Denton market
Listed in Owens Corning's contractor directory as a Preferred Contractor
Infrared detection and leak diagnostics for low slope and commercial roofs, rather than tear off only work
Texas does not issue a state roofing license, so we verify companies the way homeowners actually can: confirming insurance coverage, checking RCAT (Roofing Contractors Association of Texas) status, and checking city or county registration where the local jurisdiction requires one. Every credential below links to the actual issuing organization's own public lookup — don't just take our checkmark for it. Always ask for a current certificate of insurance before signing any contract.
CompanyDenton Trinity Roofing
Insurance Required by RCAT Licensed credential (liability and workers’ comp cover are conditions of this credential; ask for the current certificate)
RCAT status Licensed Roofing Contractor Verify ↗credential held by Alan Chamberlain CRRL
City/county registration
Registered — Dallas Check the register ↗Contractor Certificate of Registration (Dallas City Code Chapter 52), registration type Roofing (RO). This company appears on the city's own list of registered contractors. The city publishes no certificate number or expiry date for this programme, so ask to see the registration itself before work starts.
Confirm this licence yourself at web.rcat.net/rcat/search — search #03-0395 or the company name.
Confirm this yourself: ask the company for their certificate of insurance (COI). Note that RCAT's Licensed Roofing Contractor credential (CRRL, RRL or CRL) is earned and held by a named individual at a company, not by the business itself, which is why we name that person above where we know it; Texas issues no company roofing license at all. RCAT and NTRCA status can be checked in their own public directories (RCAT, NTRCA) — use the "Licensed"/"Accredited" filter to see more than plain membership. GAF's contractor verification tool and Owens Corning's Texas locator confirm those tiers directly; CertainTeed doesn't offer a comparable self-serve lookup, so ask to see that certificate in person. BBB accreditation and rating are on bbb.org. Houston's own published registered-roofer list is years out of date, so it isn't cited here at all — confirm registration by contacting the city directly. Corpus Christi's STAR program has its own online contractor registry — for any other city or county registration claim, confirm directly with that jurisdiction's permit office.
Certifications
RCAT Licensed Roofing Contractor (held by Alan Chamberlain CRRL)Verify on RCAT ↗
Owens Corning Preferred Contractor, listed in Owens Corning's own contractor directoryVerify on Owens Corning ↗
BBB Accredited Business, A+ rating, accredited since 1990Verify on BBB ↗
Denton Chamber of Commerce memberCompany-reported — ask to see the certificate
Google reviews
4.8
Rated by 18 verified Google reviewers Verified by Google
Debra Patrick· 3 months ago
★★★★★
I sent an email to this company, and they replied quickly. I’d recommend them to my friends and family since their customer service is really good. If I could, I’d give them 10 stars.
Lesley Mills· 3 years ago
★★★★★
This is an excellent company from our experience. We used Denton Trinity Roofing to replace our back patio cover that was falling down. They did a complete tear down and rebuild that looks 100% better than what we had. Their team is truly talented craftsmen. We highly recommend them for your roofing and repair needs.
Jacy Smith· 4 years ago
★★★★★
After the big hail storm back in April, the insurance company recommended Denton Trinity Roofing for our repairs. I could not be happier with the work they did on our house. We are fully back to where we should be, better even. Jonathan kept me up to date on the scheduling of the work, he was always available to answer my questions, and he was very professional. If we have any need for repairs in the future, we'll definitely use this company again.
William Carter· 2 years ago
★★★★★
Denton Trinity repaired hail damage to our roof, gutters, and wood fence. We are super satisfied with the work they did or the professionalism they displayed during the whole process. We highly recommend them and will use them for any future issues that arise.
helmsfam· 8 years ago
★★★★★
Can’t say enough good things about our experience with Denton Trinity Roofing. If you want somebody that’s honest and knows what they’re doing, look no further. We have an older home with a few unusual features and Alan and his crew handled every detail of the job perfectly…from the actual work on the roof to the transaction with our insurance company. The roofers that magically appear after a hail storm are not looking out for your best interests. These guys want you to be a lifelong customer…and we will be.
Earned from Denton Trinity Roofing's insurance verification, live Google rating, and standing in Denton. Every badge links back to this profile so anyone can confirm it, and it updates automatically if the underlying status changes.
Own this company? Claim your listing to add these verified badges to your own website.
Frequently asked
Is Denton Trinity Roofing licensed by the State of Texas?
Texas issues no statewide roofing contractor licence, so nobody in the state is state licensed for roofing. What Denton Trinity Roofing does hold is the RCAT Licensed Roofing Contractor credential, shown as CRRL in the RCAT directory. That is an association credential earned through RCAT's own programme, not a government licence, and it is worth understanding the difference.
What is the difference between RCAT Member and RCAT Licensed?
RCAT, the Roofing Contractors Association of Texas, has two separate things. Membership means a company pays dues and belongs to the association. The Licensed Roofing Contractor credential is earned separately and appears as CRRL, RRL or CRL beside the individual's name. Denton Trinity Roofing's RCAT record carries the CRRL designation, which puts it in the smaller licensed group rather than membership alone.
How long has the company been operating?
The BBB record shows the business started on 1 January 1980 and incorporated on 23 December 1981, giving roughly 46 years of trading. The company's own account is that it began in 1980 with its founder working as a roofer through college, and it emphasises that the name, owner, address and phone number have not changed since.
Does Denton Trinity Roofing do commercial roofs?
Yes, and commercial is a substantial part of the business. The company installs TPO single ply, modified bitumen, built up and metal systems, and uses infrared detection and leak diagnostics for troubleshooting low slope roofs. It also offers roof recover, maintenance programmes and value engineering of roofing specifications for building owners.
What is a single source NDL warranted roofing system?
NDL stands for no dollar limit. On a single source NDL system the manufacturer warrants both the materials and the installation labour, with no cap on the repair spend during the guarantee term, provided the whole assembly comes from one manufacturer and is installed by a contractor that manufacturer has approved. The company says it specialises in these. Ask for the specific guarantee document, term and exclusions in writing, because coverage varies widely.
What does Owens Corning Preferred Contractor mean?
Owens Corning runs a tiered contractor network. Preferred Contractors are independent roofers Owens Corning has vetted and listed in its own directory, which can unlock extended system warranties on qualifying Owens Corning shingle roofs. It is not a state or government credential, and it does not make the contractor an employee or agent of Owens Corning. Denton Trinity Roofing has a contractor profile on Owens Corning's site.
Should I upgrade to impact resistant shingles in Denton County?
Denton County is squarely inside North Texas hail alley. Class 4 impact rated shingles are tested under UL 2218 and many Texas insurers offer a premium credit for installing them. The credit varies by carrier and can meaningfully offset the material upgrade over the life of the roof. Call your insurer first, get the discount figure in writing, then ask for both a standard and a Class 4 quote.
Will the company help with a hail insurance claim?
The company states it is a preferred contractor for major insurance companies and does inspections and leak diagnostics that can document damage. A roofer can document and explain damage but cannot decide your claim. Under Texas law a contractor may not waive, rebate or absorb your deductible, so treat any such offer as a reason to walk away.
Do I need a permit for a reroof in Denton?
Texas has no statewide residential building code enforcement, so permitting is a city and county matter. Check with the City of Denton building department for an address inside the city, or with Denton County and the relevant municipality otherwise. Agree in writing who pulls the permit, who pays the fee and who meets the inspector.
What should I ask before signing a roofing contract?
Ask for a written scope covering tear off, decking repair pricing, underlayment, flashing, drip edge and ventilation, not just the shingle brand. Ask for a certificate of insurance issued directly by the agent showing general liability and workers compensation. Confirm the workmanship warranty term, whether a manufacturer NDL or enhanced warranty is actually being registered on your roof, the payment schedule and how change orders for hidden rot are priced.
