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Commercial Roof Installation, Replacement & Repair

Licensed, Locally Owned Roofing Company in Phoenix, AZ Specializing in Commercial Roof Repair, Maintenance, Installation & Replacement

Dunne Roofing Services is the best roofing contractor in the Phoenix area for commercial flat roof services. We have over 35 years of experience installing, replacing, repairing, and maintaining commercial roof systems, and are known for our ability to handle roofing projects deemed too complex by other roofing companies. In fact, our expertise and advanced technical skills have been used to complete major projects for Disneyland, San Diego's Sea World, and other major clients nationwide.

At Dunne Roofing, no job is too big or too small. Whether we are working on a roof replacement or performing routine maintenance, we always provide quality workmanship, superior customer service, and fair prices. As a result, we have established an excellent reputation throughout the Southwest Region and are proud to say that much of our business comes from our loyal clients and referrals.

Schedule an On-Site Consultation Today for the Best Value in Commercial Roof Services In Phoenix, Arizona

Call today to learn more about our commercial roofing services available in and near Phoenix, Mesa, Chandler, Gilbert, Glendale, Peoria, and Tempe. Dunne Roofing Services is a fully licensed, bonded & insured commercial roofing contractor based in Phoenix, Arizona. We stand behind our work with excellent labor warranties and only use roofing materials and coatings that are backed by the industry's best warranties.

Phoenix, AZ's Best Choice for Spray Polyurethane Foam Flat Roof Maintenance:
Elastomeric Coating Services

Dunne Roofing Services specializes in spray polyurethane foam (SPF) roof maintenance. Regular maintenance is the key to ensuring that you get the most out of your flat roof system. When properly maintained, an SPF flat roof should last up to 40-50 years and retain its insulating and water resistant properties. For the best results, Dunne Roofing recommends a recoat every five years using a high-quality elastomeric coating. We prefer General Coatings, Tropical Coatings, and SunTech Coatings, as they are all backed by industry-leading warranties. To ensure that we are up to date on the latest products and best application techniques, our roofers regularly attend manufacturer training. Call us today if you have an SPF flat roof that is in need of recoating/maintenance services in the Phoenix area.

7 Reasons to Choose Dunne Roofing Services

  • We Have 1,000s of Satisfied Clients.
  • We Have an Excellent Reputation & Receive the Majority of Our Work From Referrals.
  • All Jobs Supervised by the Owner Who Has 35+ Years of Experience.
  • We Only Use the Industry's Leading Brands with the Best Warranties.
  • We Get It Done Right the First Time, Every Time.
  • We're Family Owned & Operated.
  • We're Fully Licensed, Bonded & Insured.

Customer Reviews


Mark, owner of Dunne Roofing Services, was great to work with. During the rainy, and very busy time this fall Mark was able to fit us in for repairs to our roof when we really need him. We really appreciate his straight forward approach along with the fact that he did not try to sell us on a much bigger job than needed. Don't hesitate to call Dunne Roofing!

Harv Harvey Via Google Review

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Commercial Roof Inspector Serving Realtors & Business Owners Throughout the Phoenix Metropolitan Area

Call Dunne Roofing Services if you are planning to sell or buy commercial property in the Phoenix area. We can thoroughly inspect any commercial roof and assess its condition as well as identify any and all issues. Throughout the inspection, our licensed roof inspector will take photographs of your property and compile a detailed written report for your records. We can also help to document any damages suffered as a result of a storm, fire, or break-in, and/or perform any repairs. You can learn more about our roof inspection services here.

Commercial Roof Installation for New Construction, Remodeling & Tenant/Safety Improvements

At Dunne Roofing Systems, we are highly qualified to perform commercial roof installation services for any sized business. Whether you are remodeling existing commercial property or require roof installation for new construction, our experienced team of roofing specialists will help you find the ideal roofing solution to best meet your needs and budget.

Industrial & Commercial Roof Repair and Replacement Services in Phoenix, AZ

At Dunne Roofing Services, every commercial reroof or roof repair begins with a comprehensive on-site consultation performed by our owner, Mark Dunne. During an initial consultation, he will identify all signs of exterior/interior damage or potential weaknesses in your roofing system. Our goal is to extend the life of our clients' existing roof systems by providing roof leak repairs, patching, tile/shingle replacement, reinstalling underlayment, and professional flat roof coating services. However, in some cases, commercial roof replacement may be necessary to meet building codes, improve safety, and ensure your business has a functioning roofing system for years to come. When you choose Dunne Roofing Services, you will receive an honest recommendation from a roofing expert who is dedicated to providing the best roofing solutions for your specific circumstances.

Emergency Roof Repair/Replacement Services Available to Business Owners 7 Days a Week

We offer emergency roof repairs and replacement services 7 days a week to business owners throughout the Greater Phoenix Metropolitan area . If your business is suffering from roof failure caused by a storm or falling debris, you can rely on Dunne Roofing Services to provide prompt response times and quality workmanship to improve building safety and minimize downtime.

Dunne Roofing Services provides comprehensive, expert roofing services throughout the Greater Phoenix Metro area, including but not limited to:

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