Setting the Standard in AZ Roofing Since 1993
Lyons Roofing has delivered professional residential foam roofing services to Gilbert homeowners since 1993, earning a reputation as one of the most trusted roofing contractors in the East Valley. Licensed under AZ ROC# 348074, fully bonded and insured with general liability and workers compensation coverage, our team brings over 30 years of hands-on experience to every foam roofing project in Gilbert. The BBB has awarded us its Ethics Award and an A+ rating, verified through our A+ BBB accreditation, reflecting the honest, transparent service Gilbert homeowners have counted on for three decades. Angi has recognized us as a top-rated contractor and repeated Super Service Award winner, as Gilbert homeowners can verify on our top-rated Angi profile. Thousands of verified five-star ratings from East Valley homeowners are documented on our Google reviews profile. As an ARCA member in good standing, we follow the industry standards governing professional foam roofing work in Arizona. Whether you need a new foam roof installation, a recoat, repairs, or a full inspection, we deliver reliable results backed by manufacturer-certified workmanship. Call 602-638-3135 or request your free inspection online.
Spray polyurethane foam (SPF) roofing is a seamless, fully adhered roofing system applied as a liquid that expands into a rigid foam layer directly over the existing roof substrate. It then receives a protective elastomeric coating to resist UV exposure, moisture, and foot traffic. Unlike built-up systems with seams, edges, and joints that can separate under Arizona’s extreme heat cycles, foam roofing creates a continuous surface with no weak points.
Gilbert, AZ sits in the East Valley where summer temperatures regularly exceed 110 degrees Fahrenheit and UV intensity is among the highest in the country. Homes built throughout the 1990s and 2000s, when much of Gilbert’s rapid expansion took place, often feature flat or low-slope roof sections on covered patios, additions, and single-story ranch-style layouts. These low-slope areas are where foam roofing performs exceptionally well, since the material self-levels slightly during application and allows for built-in drainage slopes.
According to the Arizona Roofing Contractors Association (ARCA), foam roofing is one of the most widely installed low-slope residential systems in the Phoenix metro area because of its insulating value, seamless performance, and compatibility with Arizona’s climate. As an ARCA member in good standing, Lyons Roofing follows the association’s installation and safety standards on every Gilbert foam roofing project.
Licensed, Bonded & Insured Guarantee & Warranty on all Work & Materials 30+ Years of Industry Experience Manufacturer Certified Installers in all Roof Types 5-Star Customer Reviews For Gilbert homeowners adding foam roofing to a new addition, replacing an aging flat roof system, or converting from a modified bitumen or built-up roof, our installation team prepares the substrate thoroughly before application. We assess the existing deck condition, address any moisture-related damage, and apply foam at the correct thickness to achieve the target R-value for Gilbert’s climate zone. Proper installation thickness directly affects energy performance, so we never cut corners on material depth.
Foam roofs require periodic recoating, typically every 10 to 15 years depending on UV exposure, foot traffic, and original coating thickness. Gilbert’s intense sun accelerates coating breakdown faster than in cooler climates. Our recoating process includes a full surface inspection, cleaning, minor repairs to any compromised foam areas, and application of a fresh elastomeric topcoat to restore full UV protection and waterproofing. A timely recoat is far more cost-effective than a full replacement and extends the roof’s service life significantly.
Foam roofs can develop punctures, blistering, surface crazing, coating separation, or soft spots caused by moisture intrusion or rooftop equipment impact. Our repair team identifies the root cause of each issue rather than treating the visible symptom alone. We cut out compromised foam sections, dry the substrate if needed, fill with compatible foam, and recoat the repaired area to match the surrounding surface. Gilbert homeowners with HVAC units, solar panels, or rooftop equipment are especially prone to foot traffic-related foam damage, and we address those zones specifically.
Periodic foam roof inspections give Gilbert homeowners a clear picture of their roof’s condition before minor issues become major problems. Our inspectors examine coating integrity, foam surface condition, drainage performance, penetration seals, parapet walls, and HVAC curb flashings. We also offer residential drone roof inspections for areas difficult to access safely on foot, providing detailed imagery of the full roof field and all penetrations.
Routine maintenance keeps a foam roof performing at full capacity between recoats. Our residential roof maintenance program for Gilbert foam roofs includes debris removal from drainage areas, minor sealant touch-ups at penetrations and edges, and a written condition report so homeowners always know where their roof stands.
Gilbert’s desert environment creates specific stresses on residential foam roofing systems that differ from what homeowners in cooler or wetter climates encounter. Understanding these issues helps homeowners recognize warning signs early.
The elastomeric topcoat on a foam roof is the primary barrier against Gilbert’s intense ultraviolet radiation. When the coating becomes chalky, develops cracks, or shows significant fading, the foam layer beneath loses its UV protection. Left unaddressed, UV penetration degrades the foam itself, reducing insulating performance and eventually allowing moisture entry.
Even with adequate drainage design, debris accumulation in drains and scuppers is common in Gilbert due to dust storms, monsoon activity, and blowing desert vegetation. Standing water that remains on a foam roof for more than 48 hours after a rain event accelerates coating wear and can eventually compromise the foam layer. Keeping drains clear is essential maintenance for Gilbert homeowners with flat or low-slope foam roofs.
HVAC service technicians, solar panel installers, and homeowners accessing rooftop equipment are the most common sources of puncture damage on Gilbert residential foam roofs. Foam is a relatively soft material compared to tile or metal, and concentrated weight from tools, equipment edges, or falling debris can create surface breaks that allow moisture intrusion.
Blisters form when moisture becomes trapped between the foam layer and the coating, or within the foam itself, and then expands under heat. Gilbert’s daily temperature swings, which can exceed 40 degrees Fahrenheit between night and midday, accelerate this expansion and contraction cycle. Blisters that are not repaired can rupture, exposing the foam directly to UV and weather.
Older Gilbert homes with foam roofs that were installed before current slope requirements may have inadequate drainage design. Insufficient slope creates chronic ponding zones that compound all of the issues described above. In some cases, a new foam installation can correct slope deficiencies by applying foam at varied thicknesses to build in proper drainage flow.
One of the most common questions Gilbert homeowners ask is whether their foam roof needs repair, a recoat, or a full replacement. The answer depends on several factors specific to the roof’s current condition.
| Your Foam Roof Situation | What We Typically Recommend |
| Minor punctures, small blisters, or localized coating wear with foam intact | Targeted repairs and partial recoat of affected areas |
| Coating is chalky and faded but foam layer is firm and intact across most of the surface | Full recoat to restore UV protection and waterproofing |
| Multiple blisters, widespread crazing, or coating thickness below minimum | Full recoat with repairs to compromised sections |
| Foam is soft, saturated, or has widespread delamination from the deck | Full foam roof replacement |
| Existing system is a different roof type being converted to foam | New foam installation over prepared substrate |
| Roof is structurally sound but drainage slope is inadequate | Variable-thickness foam installation to correct slope |
We never recommend replacement when repairs will restore the roof to full performance. Every assessment starts with a thorough inspection so our recommendation is based on actual conditions, not assumptions. Explore our full residential roof repairs and residential roof replacement pages to understand both options in detail.
Every Lyons Roofing foam project in Gilbert follows the same structured process, from first contact through final walkthrough. Here is what to expect.
Step 1: Free Roof Inspection. We schedule a convenient time to inspect your foam roof in person. For larger or more complex roofs, we may use drone imaging to document hard-to-reach areas. The inspection identifies current condition, active problem areas, and what work is needed.
Step 2: Written Assessment and Recommendation. After the inspection, you receive a clear written assessment of your roof’s condition and our recommended course of action, whether that is a repair, recoat, or replacement. No surprises.
Step 3: Permit and Scheduling. Where required by the Town of Gilbert, we handle permitting before work begins. Gilbert’s Community Development Department manages roofing permits and we coordinate with their office so you do not have to.
Step 4: Substrate Preparation. Proper preparation is what separates a foam roof that lasts from one that fails early. We clean the surface, address any moisture or structural issues, and ensure the substrate is ready to receive new foam or coating.
Step 5: Foam Application or Coating. Foam is applied at the specified thickness using professional spray equipment. Coating is applied to the required mil thickness for full UV and weather protection. Work is performed during appropriate temperature and humidity conditions for optimal adhesion and cure.
Step 6: Final Inspection and Walkthrough. We inspect the completed work with you before considering the job done. Any concerns are addressed before our crew leaves. You receive documentation of the work completed and applicable warranty information.
| What We Offer | What It Means for You |
| Licensed under AZ ROC# 348074 | You are working with a verified, state-licensed roofing contractor |
| Fully bonded and insured (GL + Workers Compensation) | Zero liability on your property if anything happens on the job |
| In business since 1993 (30+ years serving the East Valley) | Deep local knowledge of Gilbert’s housing stock and desert climate conditions |
| Manufacturer certified installers for foam roofing systems | Your roof is installed to manufacturer specs, protecting your warranty |
| BBB accredited with Ethics Award recognition | Third-party verified track record of honest, professional service |
| Angi Super Service Award, repeated winner | Recognized by homeowners for consistently high-quality work |
| Best of Houzz Service Award, repeated winner | Rated highly by homeowners for professionalism and results |
| 2.9K Google reviews, 4.8-star average | One of the most reviewed roofing contractors in the Gilbert area |
| ARCA member in good standing | Complies with Arizona Roofing Contractors Association standards |
| GreenSky financing available | Flexible payment options so your roof does not have to wait |
| Free inspections and written assessments | No cost to understand your roof’s condition before committing |
The Town of Gilbert requires a building permit for most residential re-roofing and new roof installation projects, including foam roofing. Permit applications are processed through Gilbert’s Community Development Department. Lyons Roofing handles permit coordination on your behalf so the administrative process does not delay your project.
Gilbert follows the International Building Code (IBC) and the International Residential Code (IRC) as adopted by the State of Arizona, including applicable sections governing low-slope roofing systems. The Arizona Office of the State Fire Marshal also has requirements for flame-spread ratings on roofing materials. SPF roofing systems used in Arizona residential applications must meet the required fire classification ratings, which Lyons Roofing verifies for every Gilbert project.
Homeowners in HOA-governed communities in Gilbert, such as Power Ranch, Val Vista Lakes, or Higley Groves, may also need HOA approval before re-roofing. We recommend confirming HOA requirements before scheduling work, though foam roofing on low-slope or non-visible sections typically does not require separate HOA review.
Lyons Roofing serves the full East Valley and greater Phoenix metro area. If you are outside Gilbert, we are likely still in your neighborhood.
Lyons Roofing has been the East Valley’s trusted foam roofing contractor since 1993. We are licensed under AZ ROC# 348074, fully bonded and insured, and available 24/7 for your Gilbert roofing needs. Our team is ready to inspect your roof, answer your questions, and provide a written assessment with no obligation. With 2.9K Google reviews and recognition from the BBB, Angi, and the Arizona Roofing Contractors Association, Gilbert homeowners know they can count on Lyons Roofing to do the job right.
Call us today at 602-638-3135 or request your free inspection online. You can also learn more about our full range of residential roofing services or read what your neighbors are saying on Houzz and Yelp.
“Lyons Roofing did an excellent job on our roof in Gilbert. The team was professional, the work was top-notch, and they finished ahead of schedule. I highly recommend them!” — Ryan Buys
“We had a great experience with Lyons Roofing. They were responsive, efficient, and the quality of their work exceeded our expectations. Our roof looks fantastic!” — Thomas Gonzales
“Lyons Roofing is the only company I trust for my roofing needs. They’ve done multiple jobs for us over the years, and their service has always been exceptional.” — Mary Schmit
“The team at Lyons Roofing was fantastic. They kept us informed throughout the process, and the final product was exactly what we wanted. We couldn’t be happier!” — Randy Williams
“Our new roof was completed quickly and efficiently. Lyons Roofing is definitely our go-to roofing company in Gilbert.” — Vincent Johnson
Our team of dedicated professionals can handle any roofing issue you have. You can be confident that your commercial roof or residential roof is being worked on by a roofing company with a well-respected reputation for excellent service.
We are trained to work with a wide variety of materials, including clay tiles, concrete tiles, asphalt shingles, and anything in between. Whether your home has a traditional sloped roof or a flat roof, we find the solution that’s best for your needs.
Best of Houzz Service Award – Repeated Winner
Recognizing professionals with rave-worthy customer service within their respective industry according to their Houzz rating and client reviews.
Angi’s Super Service Award – Repeated Winner
Awarded to top-rated service professionals in the Angi network since 1999, the Super Service Award recognizes pros who exemplify exceptional quality, service, and value to their customers.
Rosie on the House – Certified Partner
Rosie on the House is Arizona’s most trusted source of home-improvement contractors. A Rosie-certified partner is one you can count on to be honest, fair, knowledgeable and highly skilled.
BBB Ethics Award Winner
It is very important that we generate high level of trust amongst not only our employees but our customers and community as well. We were recognized for this by the Better Business Bureau.
In Top 5% of Safest Companies
We are one of the few roofing companies in Arizona that has a full-time Safety Director who continually monitors the companies’ compliance with all State and Federal safety requirements.
ARCA Contractor of the Year – Past Winner
Recognizing individuals and companies for their commitment to excellence within the roofing industry and their commitment to their employees and customers.
Top 10 Ranking Arizona – Multiple Years
The largest business opinion poll in Arizona, ranking the top performing companies in their respective industry based on customer service, experience and satisfaction.
Companies to Watch Award
Recognizing companies that implement core growth strategies within a respective industry that comprise a critical, often overlooked, driver of the state’s economy.
Licensed and bonded, our roofing contractors combine the latest technology, highest quality materials, and most advanced techniques with decades of industry-leading, client-recommended service.
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Spray polyurethane foam (SPF) roofing is a seamless roofing system applied as a liquid that expands into a rigid foam layer directly onto the roof surface. It is then coated with a protective elastomeric topcoat that resists UV, moisture, and foot traffic. It is one of the most effective low-slope residential roofing systems in Arizona because it creates no seams or joints where leaks can develop.
Yes. Foam roofing is particularly well suited to Gilbert’s climate. It handles extreme heat, intense UV radiation, and monsoon rain effectively. Its seamless design eliminates the joint failures that cause many flat roof leaks, and its high R-value improves home energy efficiency during Gilbert’s long, hot summers.
A properly installed foam roof in Gilbert, with regular maintenance and timely recoating, can last 20 years or more. The foam layer itself is extremely durable. The key to longevity is maintaining the protective elastomeric coating on top, which typically needs reapplication every 10 to 15 years depending on UV exposure and foot traffic.
In Arizona’s high-UV environment, foam roofs generally need recoating every 10 to 15 years. Homes with frequent rooftop access for HVAC service or solar maintenance may need recoating sooner. An annual inspection will tell you when the coating is thinning and recoating should be scheduled.
In many cases, yes. Foam can be applied over clean, dry, and structurally sound existing roofing substrates, including modified bitumen, built-up roofing, and wood decks. If the existing substrate has significant moisture damage or structural issues, those must be addressed before foam application. Lyons Roofing inspects the existing substrate before every installation.
Yes, noticeably so in Gilbert’s climate. Foam roofing has a high insulating R-value per inch, reducing heat transfer through the roof on hot Arizona days. Many Gilbert homeowners report lower cooling costs after switching to a foam roof, particularly on rooms directly below the roofed area.
Most Gilbert HOAs allow foam roofing on low-slope sections since the material is not visible from the street on typical installations. For flat sections on additions or patios, foam is generally not subject to HOA aesthetic review. We recommend confirming with your HOA before scheduling work if you have any uncertainty.
The Town of Gilbert requires permits for most re-roofing and new roof installation projects. Lyons Roofing handles permit coordination as part of the project so you do not need to navigate the process yourself. We verify permit requirements before work begins on every Gilbert job.
Blistering typically results from moisture trapped between the foam and the coating, or within the foam itself, expanding under heat. Gilbert’s large daily temperature swings between cool mornings and extreme midday heat accelerate this cycle. Blisters should be repaired promptly to prevent rupture and foam exposure.
Yes, with care. Foam roofing can support normal foot traffic for maintenance and HVAC service. However, dropping heavy tools, dragging equipment across the surface, or excessive concentrated foot traffic can create punctures. It is best practice to use foam-safe walk pads in areas that receive regular rooftop traffic.
A repair addresses specific damaged areas such as punctures, blisters, or delaminated sections. A recoat applies a fresh elastomeric coating across the entire roof surface to restore UV protection and waterproofing. Most foam roofs need periodic recoating rather than frequent spot repairs when they receive regular maintenance.
If the foam layer is soft, saturated with moisture, or significantly delaminated from the deck across large areas, replacement is likely needed. If the foam itself is still firm and intact but the coating is worn, a recoat is usually the appropriate solution. A professional inspection from Lyons Roofing will give you a clear assessment.
Yes. Lyons Roofing provides a workmanship warranty on all foam roofing installations and repairs, and the materials we use carry manufacturer warranties. Warranty terms depend on the specific product and scope of work. Your project documentation will include all applicable warranty details.
Foam roofing is an effective solution for persistently leaking flat roofs because its seamless application eliminates the seams, joints, and penetration gaps that are the most common sources of flat roof leaks. For an existing leaking roof, we inspect the source of the leak and underlying damage before recommending whether foam is the right solution.
Most residential foam roofing installations on a single flat section or addition in Gilbert are completed in one to two days, depending on the roof size and substrate preparation required. Larger projects may take longer. We provide a timeline estimate after the initial inspection.
Closed-cell spray polyurethane foam has an R-value of approximately R-6 to R-7 per inch of thickness. A typical residential foam roof application of two inches achieves roughly R-12 to R-14. This is significantly better than most other low-slope roofing systems and contributes meaningfully to reducing cooling loads in Gilbert’s climate.
Yes. Foam roofing is actually a preferred substrate for solar panel installation because its seamless surface allows for attachment without penetrating traditional membrane seams. Solar installers can mount equipment directly through the foam with proper sealant, maintaining waterproofing integrity. For homes that have or plan to add solar panels, foam is worth considering.
An elastomeric coating is a flexible, waterproof topcoat applied over the foam layer. It stretches and recovers with the thermal movement of the roof rather than cracking, making it ideal for Arizona’s extreme temperature swings. It also reflects UV radiation, protecting the foam beneath and reducing heat gain. The coating is what makes a foam roof durable in Gilbert’s climate.
Lyons Roofing offers flexible financing through GreenSky, allowing Gilbert homeowners to manage the cost of foam roof installation, recoating, or major repairs through manageable payment plans. Financing is subject to credit approval. Contact our office at 602-638-3135 for current financing details.
Call Lyons Roofing at 602-638-3135 or fill out the free inspection form on our website. We schedule a convenient time to inspect your roof, provide a written assessment of its condition, and walk you through our recommendation. The inspection is free and there is no obligation to proceed.
Yes. If your foam roof has been damaged by a storm, hail, or other covered event, we work with your homeowners insurance company to document the damage and support your claim. Our team can meet with your insurance adjuster and provide the documentation needed to maximize your coverage.
Lyons Roofing serves all neighborhoods in Gilbert, including Power Ranch, Val Vista Lakes, Higley Groves, Seville, Morrison Ranch, Agritopia, and surrounding communities. We are also available throughout the East Valley and greater Phoenix metro area.
Foam roofing is one of the best choices for patio covers and addition roofs in Gilbert because these areas typically have flat or low-slope profiles and are often adjacent to conditioned living spaces where insulation value matters. The seamless application and low weight of foam make it an excellent fit for these applications.
Arizona’s monsoon season brings intense, short-duration rainfall and occasional hail to Gilbert. A well-maintained foam roof handles monsoon rain effectively because its seamless surface has no joints for water to penetrate. The main risk during monsoon season is debris blocking drainage outlets, which can cause ponding. We recommend clearing drains and inspecting the roof before and after the monsoon season.
Foam roofing is specifically designed for flat and low-slope roofs. Steeply sloped tile or shingle sections of a Gilbert home are not appropriate candidates for foam roofing. If your home has both sloped and flat sections, we can install foam on the flat sections while maintaining the tile or shingle system on the sloped areas. Our team will assess the full roof configuration during the inspection.
