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Definitive Construction Definitive Construction (801) 252‑5124
Definitive Construction Definitive Construction
Instant Online Estimate Call (801) 252-5124 Text Us Instead
Finished roof at dusk in Layton, Utah, with the mountains behind it

Our lifetime workmanship warranty*

On every roof we install, plus the manufacturer's own warranty on the materials.

*May not apply to all products and services.

4.9 from 135 Google reviews

What protects your roof

Three layers of protection.

  1. Lifetime workmanship warranty*

    Our labor, on every roof we install. Workmanship is about how the roof was put on, which is the part we control and the part we are proud of.

  2. The manufacturer’s warranty

    The shingles and materials carry their own warranty from the manufacturer, with its own terms. We install GAF and CertainTeed roof systems.

    GAF Certified Plus Roofing Contractor badge CertainTeed ShingleMaster Premier badge
  3. Our satisfaction guarantee

    If you are not happy with our services, how we did things, or the level of communication, let us know and we will make it right.

*May not apply to all products and services. Each manufacturer’s product warranty has its own terms.

4.9 stars on Google

What Utah homeowners say after the job is done

★★★★★

“Best roofer I’ve ever used. Very responsive and reactive. Cleaned everything up before leaving. They made writing the check very easy!! Brando was amazing.”

Nick M.

“Definitive Roofing did a fantastic job on my roof! From the very beginning they made the entire process incredibly easy and stress free. They took the time to explain everything clearly and provided photos throughout the process.”

Megan V., Google review
★★★★★

“Definitive just put a new roof on our house. It was truly 5-star work. The quoting process was solid. The service was exceptional. They did what they said they would do, or they did more.”

David N.
★★★★★

“This has to be one of the best contractors I’ve used! My roof is beautiful. They left my yard clean. The workers were very professional and they completed the job 100%.”

Ted S.
★★★★★

“I can’t say enough great things about Definitive! Their communication throughout the entire process is unmatched. I appreciated the extra time they took to make sure all my questions were answered.”

Mary E.

“We had a great experience with Definitive Roofing. Of all the companies we reached out to, they made the most sense financially. They were both clean and efficient. They had our old roof off and a new roof on within two days.”

Stacie R., Google review
★★★★★

“Amazing company. From quote to finish they are fair, knowledgeable, professional and a very good team. Did excellent work and cleaned up afterwards as promised.”

Cynthia H.
★★★★★

“Keaton and his team were great to work with from the very start. Easy going, smooth communication and prompt responses. I would highly recommend to anyone!”

Christopher G.
★★★★★

“Very happy with the team at Definitive Construction. They replaced our steep roof in 3 days without leaving any mess behind.”

Nathan B.

“Great company would recommend. Communication, service, speed, and crew all top notch.”

Ryan M., Google review
★★★★★

“Competitive prices, great turnaround, and above all, phenomenal customer service! We love our new roof and it was a pleasure doing business with you. Thank you Keaton and the Definitive team!”

Eli C.
★★★★★

“Keaton and team were absolutely amazing. They worked directly with my insurance to insure understanding of what was needed. They stayed in touch with the insurance and myself regularly. I felt like this was a partnership.”

Julee S.

Why we can offer it

We build it right the first time.

  • Every roof86tasks on the checklist, start to finish
  • Project managerOn siteon every job, every time
  • Every job100sof photos, so every step is on the record
  • Ice and water shield6 to 9 fton our Essential package, where code asks for 3 ft

“Each package was designed to make us proud to install it.”

Synthetic underlayment rolled out over roof decking in Roy, Utah
Roof replacement in Roy

How to use it

If something looks off, tell us.

  1. Reach outCall or text (801) 252-5124, or email info@definitiveconstruction.com.
  2. Tell us what you seeA leak, a lifted shingle, a stain on the ceiling. A photo helps.
  3. We come lookWe check it in person, photograph what we find, and tell you straight what it is.

Your job photo album shows exactly what we installed, so keep the link handy.

Warranty questions

Straight answers about what protects your roof.

Do you offer financing?

Yes. Financing that works for you: in-house, or through our lending partners, for anything we do, repairs included. Ask during your free inspection and we will walk you through what fits. If you do not get approved, call or text us; we might be able to work with you. Military, first responders, and teachers get an automatic $500 off.

Do you handle insurance?

No roofer in Utah should tell you they handle or negotiate your claim. That belongs to you, your insurance company, and licensed public adjusters. What we do: we photograph and document the damage, measure the roof, and write a detailed estimate you can give your insurance company, and we explain what happens at each step so nothing surprises you. Insurance carriers even pay us to run their own inspections in hard-to-reach areas.

Do you work on roofs with solar panels?

Yes. We are licensed for solar work as well as roofing, so one company takes the panels down, replaces the roof, and puts them back. Check for solar tax credits and energy efficiency programs that may apply to you.

What counts as an "act of God" for a roof?

Usually a sudden event from nature: hail, a windstorm, lightning, or a tree that came down in a storm. Normal wear, age, and skipped maintenance usually are not. Your policy has the final word, so read it or ask your agent.

How can I tell if I have storm damage?

From the ground, look for dents in gutters, downspouts, and vents, shingle granules collecting in the gutters, missing or lifted shingles, and new leaks after a storm. Please do not climb up there. Our free inspection photographs every slope and shows you exactly what we found.

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

Workmanship is our labor; the manufacturer warranty is the materials. Our lifetime workmanship warranty* is about how the roof was installed. The shingles and other products carry their own warranty from GAF or CertainTeed, with their own terms. Our guide to workmanship and manufacturer warranties walks through both.

Does the warranty cover hail or wind damage?

Storm damage is usually a homeowner’s insurance matter, not a workmanship issue. If a storm hits your roof, we will inspect it for free, photograph and document the damage, and write a detailed estimate you can give your insurance company.

What if I am not happy with the job?

Tell us, and we will make it right. If you are not happy with our services, how we did things, or the level of communication, call or text (801) 252-5124.

Have a question we didn’t answer? Call or text (801) 252-5124 and ask a real person.

*May not apply to all products and services. Each manufacturer's product warranty has its own terms.

Let’s look at your roof.

Free drone inspection, no commission, no pressure. Same-day estimates. If your roof doesn’t need work, we’ll tell you.

Lifetime workmanship warranty on every job.* GAF Certified Plus™ Contractor.
*May not apply to all products and services. Each manufacturer’s product warranty has its own terms.