Restaurant & Food Service Commercial Roofing in Phoenix
Restaurants have the worst roof environment in commercial construction. Grease-laden exhaust vents deposit airborne oil across the entire roof surface. Kitchen HVAC runs 12-16 hours a day. Type I hoods leak vaporized grease that eats coatings from the top down. And you can't close for a roof project — every service you miss is money on the floor. We restore restaurant and food-service roofs without shutting down the kitchen.
The RealityWhy restaurant roofs fail before their time
Most Phoenix commercial roofs make it 15-25 years. Restaurant roofs cut that in half if they aren't specced for the environment. It's not the sun. It's what comes out of the vents.
Grease-laden exhaust
Type I kitchen hoods vent vaporized cooking oil across your entire roof surface. That oil settles onto foam, TPO, and coating layers and slowly destroys them. Standard warranties often exclude grease-related failure. Every restaurant recoat we do starts with degreasing the deck first.
Non-stop kitchen HVAC
Kitchen HVAC runs harder and longer than any other commercial building. That means more penetrations, more vibration, more curb flashings pulling loose. Restaurant roofs need extra reinforcement at every rooftop unit.
Zero-downtime scheduling
You can't close. Every hour of lost service is lost revenue. Coating and foam work is odor-light and stays above the deck — we sequence crew access around lunch and dinner rushes, deliveries, and parking needs.
Grease trap & drain conflicts
Rooftop grease containment, exhaust filter runoff, and clogged drains create standing water and code issues. We coordinate with your kitchen team on shutdowns, drain flushes, and filter changes as part of the project.
Parapet & edge damage
Wall-mounted signage, exhaust fans, and satellite equipment perforate parapets. Sun-baked parapet foam cracks faster than field foam. We refoam parapets as a standalone scope on most restaurant projects.
Insurance & health inspection paperwork
Restaurants need clean documentation for insurance, franchise compliance, and county health inspections. COI, scope, warranty naming the owner. Every restaurant project ships with the full paperwork set.
Real WorkFeatured project
Here's what our work actually looks like on a restaurant. This is a Scottsdale sports bar we restored in place — kitchen stayed open through every service, and the roof came out of the project with a 10-year warranty and a full silicone topcoat.
8,755 Sq Ft Foam Roof Repair & Silicone Recoat — Cold Beers & Cheeseburgers, 116th & Shea
North Scottsdale sports bar with a 20-year-old foam roof leaking through grease-damaged coating around the Type I kitchen exhaust. We degreased the deck, cut out and refoamed compromised sections, ArmorPuttied crack repairs, and applied ArmorCoat AC100 basecoat plus TRC white silicone topcoat. Kitchen stayed open the entire project.
Read the full case study →
Roof SystemsWhat we install & restore
Restaurant roofs need systems built for the environment — grease-tolerant coatings, reinforced flashings around kitchen exhaust, and monolithic foam that seals penetration counts most other commercial buildings never see.
| System | Best Use | Typical Warranty |
|---|---|---|
| ARMORCOAT AC100 Elastomeric | Restoration of aging foam & single-ply roofs | 10 yr No Leak |
| TRC 980 & Mule-Hide Silicone (96%+ solids) | Restoration with ponding water tolerance | 10-20 yr |
| Spray Polyurethane Foam (SPF) | New install or full re-foam — high R-value, monolithic | 10-15 yr |
| TPO Single-Ply (60-mil min) | Tear-off and replacement with reflective single-ply | 15-25 yr (manufacturer) |
| Bitumen & Targeted Repair | Short-term patching while planning restoration | Project-specific |
Our ProcessHow a project actually runs
Restaurants can't miss a service. Here's how we run a restaurant roof project without closing your kitchen:
- Free inspection & grease-condition report. We walk the roof, photograph every exhaust vent, kitchen HVAC unit, parapet, and grease deposit. Written report with recommendation — degrease, restore, or replace.
- Scope with grease-aware spec. We spec the coating system (silicone tolerates grease better than acrylic), reinforcement at every kitchen curb, and a degreasing protocol before any prime coat goes down.
- COI & paperwork for franchise/insurance. Certificate of Insurance, license verification, warranty naming the operating entity. Franchise-compliant documentation on request.
- Kitchen & delivery coordination. We work around lunch, dinner, deliveries, and grease trap pickups. Crew access sequenced by service hours.
- Degreasing & execution. Pressure-wash and degrease the deck first. Repair, reinforce, coat. Daily photo updates.
- Final walk, warranty & grease-maintenance guide. We walk the finished roof with the operator, sign off, issue warranty, and hand over a simple grease-vent maintenance schedule to extend the coating life.
FAQsCommon questions
Can you recoat a restaurant roof without closing the kitchen?
Yes. Foam, silicone, and elastomeric restorations are odor-light and stay above the deck. Kitchens stay open. We sequence crew access around lunch and dinner services and coordinate with kitchen managers on any HVAC bypass windows we need.
What kind of coating holds up around Type I kitchen exhaust?
Silicone coatings from TRC, Mule-Hide, and GAF hold up best against grease-laden exhaust. Straight acrylic elastomerics are more vulnerable. We usually spec a hybrid — ArmorCoat AC100 basecoat with a TRC 980 100% silicone topcoat for grease-heavy zones.
Are restaurant roof warranties different?
Sometimes. Many manufacturer warranties either exclude grease-related damage or require documented degreasing and vent-maintenance intervals. Our 10-year No Leak Warranty covers the restoration under normal restaurant use provided vent filters are maintained on the franchise or health department schedule.
How much does a restaurant roof restoration cost in Phoenix?
For a typical 5,000-10,000 sq ft restaurant, silicone or elastomeric restoration runs roughly $4-$8 per sq ft depending on repair count, mil thickness, and grease conditions. That's roughly 25-40% of full tear-off and replacement cost. We give firm quotes after the inspection.
Do you work with grocery stores and Type I kitchen exhaust vents?
Yes. We've restored grocery-store parapets and foam roofs including Food City Van Buren in Phoenix (32,000 sq ft grocery recoat) and multiple sports bars and restaurants across the metro.
Which cities do you serve for restaurant roofing?
The full Phoenix metro — Phoenix, Scottsdale, Mesa, Tempe, Chandler, Gilbert, Glendale, Peoria, Surprise, Goodyear, Ahwatukee, Paradise Valley, and Fountain Hills.