Setting the Standard in AZ Roofing Since 1993
Lyons Roofing provides commercial roof inspections for Gilbert properties, serving the East Valley from our Phoenix location at 878 W Illini St. since 1993. Licensed under AZ ROC# 348074, fully bonded with general liability and workers compensation on every project. Our commercial inspection team evaluates every flat, foam, TPO, modified bitumen, and metal commercial roof system in Gilbert with a written condition report after every visit. Pre-monsoon inspections, post-storm emergency assessments, pre-purchase due diligence, warranty compliance, and insurance documentation inspections are all within our commercial inspection scope. The BBB has awarded us its Ethics Award and an A+ rating, reflected in our active A+ BBB accreditation for our Phoenix office. Angi recognizes us as a top-rated, repeated Super Service Award winner through our top-rated Phoenix Angi profile. Thousands of verified five-star reviews are on our Phoenix Google reviews. As an ARCA member in good standing, we meet the industry standards governing professional roofing in Arizona. Call 602-638-3135 for a free Gilbert inspection, available 24/7.
Gilbert is one of the fastest-growing commercial markets in the East Valley, with a commercial building inventory that spans industrial parks along the Price Road corridor, dense retail along Baseline and Ray Roads, professional office campuses, and newer mixed-use developments. Every commercial roofing system in this diverse inventory faces the same Arizona climate challenge: intense UV degradation during the dry season followed by high-volume monsoon rainfall from June 15 through September 30 that tests every seam, flashing, and drainage channel simultaneously.
The haboob and dust storm activity that precedes Gilbert’s monsoon season creates a specific drainage vulnerability that professional inspection addresses directly. Pre-monsoon dust storms deposit debris in commercial roof drain sumps and scuppers. When the first high-precipitation monsoon event arrives within days or weeks, blocked drainage cannot handle the rainfall volume. Water backs up on the flat roof field, creating hydrostatic pressure on every seam and coating surface that was never part of the system’s design loading. This haboob-to-monsoon damage sequence is preventable with scheduled pre-monsoon inspection and drain clearing.
Commercial property owners and managers who schedule professional inspection consistently spend less on roofing over the life of their buildings. The arithmetic is straightforward: a pre-monsoon inspection that identifies a developing flashing failure costs a fraction of the interior damage repair, business interruption cost, and emergency roof repair that follows when that same flashing fails during the first significant storm event of the season.
The optimal window for pre-monsoon commercial roof inspection in Gilbert is May through early June. This timing allows drain clearing after haboob season deposits debris and before the first monsoon event tests the drainage system. Flashing assessments, seam condition evaluations, and foam coating reviews performed in this window allow targeted repairs before monsoon season begins.
The October post-monsoon inspection documents any storm damage from the season’s events, identifies any conditions that monsoon moisture has accelerated, and provides the written assessment that supports any insurance claims being filed for the season’s damage. Post-monsoon inspection also serves as the baseline documentation for capital planning for the upcoming fiscal year.
Commercial real estate transactions in Gilbert benefit significantly from professional roof inspection before closing. A Lyons Roofing due-diligence inspection provides the buyer, lender, or commercial real estate attorney with an independent written assessment of current condition, identified deficiencies, and estimated remaining service life on each roof area. This documentation informs purchase price negotiation and capital improvement budgeting.
Post-storm inspections for insurance documentation purposes must be completed before any repair or cleanup activity begins. According to the Arizona Department of Insurance and Financial Institutions, documentation of damage before repair is standard practice for commercial property claims. Lyons Roofing provides post-storm emergency assessments with time-stamped photographs formatted to support commercial property insurance claim submissions.
Commercial roofing warranties frequently require professional inspection at specified intervals as a condition of maintaining full coverage. Our warranty compliance inspection provides the documentation that demonstrates professional ongoing care for the roofing system, supporting warranty claim validity if a material defect arises during the warranty period.
We evaluate the complete surface of the commercial roof including membrane or coating condition across the full field, granular coverage on modified bitumen systems, foam coating chalking and cracking stages on SPF roofs, membrane blister locations and distribution, and any areas of accelerated wear or mechanical damage from rooftop activity.
All interior drains, drain sumps, scupper openings, and their associated discharge points are evaluated for debris accumulation, structural condition, adequate sump depth, and drain positioning relative to the lowest roof elevation. Drainage assessment is the highest-priority inspection component for Gilbert commercial properties because of the haboob-to-monsoon debris-and-ponding pattern.
Every flashing transition on the commercial roof is evaluated: base and counterflashings at parapet walls, flashing condition at all HVAC equipment curbs, penetration seals at pipe stacks, conduit entries, electrical boxes, and antenna mounts. Our commercial roof maintenance team uses inspection findings to prioritize which transitions receive corrective attention.
Where accessible and observable, we evaluate indicators of structural loading, deck deflection, and moisture accumulation within the roofing system assembly. These indicators, when identified, are clearly documented with recommendations for further assessment if the scope warrants structural engineering review.
| What We Offer | What It Means for You in Gilbert |
| A+ BBB Ethics Award, Phoenix roofing office | BBB Ethics Award winner, A+ rated, independently verifying honest, professional service |
| Top-rated Phoenix Angi profile, Repeated Super Service Award | Super Service Award recognition across the Phoenix metro for consistent roofing quality |
| Phoenix Google reviews, thousands of verified 5-star ratings | Among the most-reviewed roofing contractors in Arizona based on verified customer feedback |
| ARCA member in good standing | Compliant with Arizona Roofing Contractors Association standards for installation and professionalism |
| GreenSky financing available | Flexible financing options for Gilbert property owners managing roofing project budgets |
| Licensed Under AZ ROC# 348074 | State-verified license, active and in good standing, verifiable at roc.az.gov |
| Fully Bonded and Insured | General liability and workers compensation on every project, zero exposure for property owners |
| In Business Since 1993, 30+ Years | Three decades of experience with Arizona roofing systems in extreme desert conditions |
| Manufacturer Certified Installers | Work to manufacturer specs, protecting material warranties on every installation |
| Free Inspections and Written Assessments | No cost to evaluate your property before any commitment is required |
| 24/7 Emergency Response | Available any time for roofing emergencies throughout the East Valley |
Schedule a Commercial Roof Inspection in Gilbert
Free Assessment | Written Report | Insurance Documentation | AZ ROC# 348074 | Call 602-638-3135
“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.
From your first phone call to the final walkthrough, we work to make every roofing project as straightforward and stress-free as possible. But the best measure of our work isn't what we say—it's what our customers say after the project is complete.
Fill out the form, or call us at one of our local phone numbers below. Someone from our team will contact you shortly.
A Lyons Roofing commercial roof inspection in Gilbert covers the full roofing system from surface to structure. We evaluate membrane or coating condition across the full field, all flashing transitions at parapets, HVAC curbs, and penetrations, drainage system function and debris accumulation, seam integrity on flat and low-slope systems, foam coating condition on SPF roofs, and structural deck indicators where accessible. Every inspection produces a written report with photographs documenting all findings.
Yes. Lyons Roofing holds Arizona Registrar of Contractors license AZ ROC# 348074 covering commercial roofing work including inspections throughout Arizona. We are fully bonded with general liability and workers compensation coverage on every Gilbert commercial inspection project.
Commercial roofing industry standards, reflected by ARCA guidelines, recommend professional inspection at minimum twice per year: once before Arizona’s monsoon season begins (May or early June) and once after the season ends (October). Properties with older roofing systems, previous repair histories, rooftop equipment, or history of ponding should increase inspection frequency to quarterly.
Gilbert receives intense monsoon rainfall from June 15 through September 30. Haboob dust storms in May and early June deposit debris in drainage systems before rain arrives, creating the blocked-drain-and-ponding sequence that stresses roofing systems during every subsequent storm. A pre-monsoon inspection identifies drainage blockages, flashing fatigue, coating micro-cracks, and developing seam stress before the first storm event tests them simultaneously.
Lyons Roofing inspects all commercial roofing systems found on Gilbert commercial properties including spray polyurethane foam (SPF) roofs and coatings, TPO single-ply membrane, EPDM membrane, modified bitumen systems, built-up roofing (BUR), metal roofing on commercial and industrial buildings, and low-slope systems on retail, office, industrial, and mixed-use structures throughout the Gilbert commercial corridor.
A pre-purchase commercial roof inspection in Gilbert is a due-diligence assessment performed before completing a commercial property transaction. Lyons Roofing evaluates current roof condition, remaining service life estimate, identifies all existing damage and developing vulnerabilities, and provides a written report that informs purchase price negotiation and capital improvement planning. This inspection is one of the most valuable pre-transaction assessments a buyer of Gilbert commercial property can commission.
Yes. Lyons Roofing’s commercial inspection reports provide professional written documentation with photographs that meet most commercial property insurance carrier requirements. For monsoon storm damage claims in Gilbert, our post-event inspection reports establish the connection between the storm event and identified roof damage, document all damage areas before any repair work begins, and support claim filing with detailed written findings.
Most commercial roofing material and installation warranties require regular professional inspection as a condition of maintaining full warranty coverage. A warranty compliance inspection documents that the roofing system is being professionally monitored and maintained, that any developing conditions are identified and addressed within the warranty’s maintenance requirements, and that the inspection record demonstrates ongoing professional care. Lyons Roofing provides inspection documentation formatted to support commercial warranty compliance records.
Commercial property owners and managers in Gilbert use professional roof inspection data to plan capital expenditures accurately. A written inspection report that clearly identifies which roof system elements are performing adequately, which are developing conditions requiring near-term repair, and which sections are approaching end of service life allows property managers to plan repair and replacement budgets 12 to 36 months in advance rather than responding to emergencies that impose unplanned costs.
Common findings from Lyons Roofing commercial inspections on Gilbert properties include debris-blocked drains and scuppers from pre-monsoon haboob activity; early-stage membrane seam separation on TPO and modified bitumen systems; foam coating chalking and surface cracking at various stages of UV depletion; flashing adhesion fatigue at HVAC curb perimeters; ponding water indicators in low points created by structural deck deflection; and sealant failure at pipe penetrations and conduit entries.
Inspection time depends on roof area and system complexity. A standard small commercial property of 5,000 to 10,000 square feet typically requires 60 to 90 minutes of roof-level evaluation plus reporting time. Larger commercial properties and those with complex drainage systems, significant HVAC equipment, or multiple roof levels require proportionally more time. We schedule inspections to minimize any disruption to building operations.
Yes. Lyons Roofing provides commercial drone roof inspections for Gilbert properties as an alternative or complement to physical inspection. Drone inspection is particularly valuable for large commercial flat roofs where full physical access is difficult, for post-monsoon damage documentation on multi-level commercial structures, and for properties where rooftop foot traffic would risk damage to existing membrane systems. See our Gilbert commercial drone roof inspections for full details.
Yes. Commercial roof inspections are conducted at the roof level and typically create no disruption to building tenants or operations. We coordinate entry timing with building management and work during the hours that minimize any scheduling conflicts. For multi-tenant commercial buildings in Gilbert, our inspections can be performed during normal business hours without disrupting tenants on any floor.
When a Lyons Roofing commercial inspection in Gilbert identifies significant repair or replacement needs, we provide a written assessment clearly distinguishing which conditions are urgent (active water entry risk), which are near-term priorities (developing conditions likely to fail within one monsoon season), and which can be addressed on a longer planning horizon. A separate written repair proposal with specific scope, materials, and scheduling options is provided for any work exceeding the inspection scope.
Yes. New commercial construction roof inspections in Gilbert serve several important purposes. Warranty compliance typically requires professional inspection within the first year of a new installation to document installation quality and establish the baseline condition record. Pre-opening inspections on new commercial builds verify that all penetrations, flashings, and drainage system components are properly completed before the building is occupied. Some commercial lease agreements also require roof condition documentation at lease commencement.
Yes. Lyons Roofing’s commercial inspection reports are formatted to serve as professional property management documentation. Reports include the inspection date, full scope of coverage, all findings documented with photographs, and specific recommendations for follow-up work. Property management firms overseeing multiple Gilbert commercial properties can establish consistent inspection records for each property, supporting both insurance and lease compliance requirements.
Gilbert’s East Valley position creates three specific annual climate factors driving commercial roof inspection needs. First, the haboob and dust storm activity in May and June deposits debris in drainage systems before monsoon rain arrives, creating the blocked-drain ponding risk. Second, monsoon season from June 15 through September 30 generates high-intensity rainfall and wind that tests every flashing, seam, and drainage channel simultaneously. Third, Gilbert’s extreme summer UV radiation degrades foam coatings, membrane seams, and sealants at accelerated rates compared to national averages, making annual UV-related condition assessment essential.
A commercial roof inspection is a diagnostic assessment that produces a written condition report documenting findings and recommendations, but typically includes only minor sealant corrections within the inspection scope. A maintenance visit includes the full drain-clearing, minor repair, and surface treatment scope in addition to inspection. Lyons Roofing provides both standalone inspection services and combined maintenance-plus-inspection programs for Gilbert commercial properties.
Yes. Commercial real estate inspections are a specialized inspection category Lyons Roofing performs for buyers, sellers, and lenders involved in Gilbert commercial property transactions. Our transaction-focused inspection provides the written documentation most commercial lenders, commercial real estate attorneys, and buyers require before closing, with a clear summary of current condition, identified deficiencies, and estimated remaining service life.
Lyons Roofing does not publish commercial inspection pricing because cost depends on roof area, system complexity, number of roof levels, accessibility, and report requirements. Call 602-638-3135 or submit an inquiry to receive a specific quote for your Gilbert commercial property. Initial quotes are provided without site visit requirement for standard single-story commercial properties.
Many Gilbert commercial properties benefit from a combined approach: physical inspection for close-up assessment of flashings, penetration seals, and specific areas of concern, combined with drone inspection for full roof field coverage imaging, post-storm comparison documentation, and access to areas where physical foot traffic could damage membrane systems. Lyons Roofing can discuss which approach or combination is most appropriate for each specific Gilbert property.
Our written commercial inspection report for Gilbert properties includes the inspection date, property address, and inspector information; roof system type identification; photographs of the full roof field coverage and all specific findings; a findings summary organized by urgency (immediate, near-term, and long-horizon); drainage system assessment; specific repair recommendations with material specifications where identified; and estimated remaining service life on each roof area evaluated.
Lyons Roofing’s commercial inspection covers the roofing system at all HVAC equipment curbs, including the flashing condition at curb perimeters, the sealant condition at conduit entries, and the general drainage and water management around all rooftop equipment. We do not evaluate the HVAC equipment itself, which falls under HVAC contractor scope. Our inspection specifically covers the roofing and waterproofing components where rooftop equipment intersects with the roof system.
Yes. Lyons Roofing is available 24/7 for emergency commercial roof assessment in Gilbert following monsoon storm events. Post-storm emergency inspections prioritize identifying any active water intrusion, implementing temporary protection where needed, and documenting all visible storm damage with photographs before any cleanup or repair activity begins. Call 602-638-3135 immediately after any significant storm event if your Gilbert commercial property may have sustained roof damage.
Call 602-638-3135 or complete our contact form online. Lyons Roofing schedules commercial roof inspections throughout Gilbert within one to three business days for non-emergency requests, and same-day for post-storm emergency assessments. Our team handles all Gilbert commercial property types from retail and office to industrial and multi-story mixed-use. The inspection is provided with a written report, and no commitment to repair or replacement work is required before reviewing our findings.