# Roof Systems for Inland Empire Commercial Buildings

> Roof Systems from Commercial Roofing Contractors Riverside: documented commercial roof scopes, inspections, repair, replacement, maintenance, and coating.

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Membrane, coating, asphalt, foam, and metal roof systems evaluated by the roof assembly that is already on the building for Riverside and Inland Empire commercial properties.

#### Explore Roof Systems

## Compare systems by fit, not by guesswork.

[ APP Modified Bitumen Roof System APP-modified bitumen brings a tough, UV-resistant cap sheet that holds up to Riverside's intense sun, and its torch-applied plies give low-slope roofs a redundant, traffic-tolerant membrane.](https://commercialroofingcontractorsriverside.com/roof-systems/app-modified-bitumen)[ Built-Up Asphalt Roof System A classic built-up roof layers asphalt and felts into a thick, proven membrane, and we evaluate its flood coat and gravel ballast to keep older Inland Empire BUR assemblies watertight.](https://commercialroofingcontractorsriverside.com/roof-systems/built-up-asphalt)[ Black EPDM Roof System Black EPDM rubber flexes through wide temperature swings and resists weathering, a durable low-slope option where Riverside's heat would crack lesser membranes, with welded or taped seams.](https://commercialroofingcontractorsriverside.com/roof-systems/epdm-black)[ White EPDM Roof System White EPDM pairs rubber's durability with a reflective surface, cutting rooftop heat gain on Inland Empire buildings while keeping the temperature stability that makes EPDM last.](https://commercialroofingcontractorsriverside.com/roof-systems/epdm-white)[ Fleeceback TPO Roof System Fleeceback TPO bonds a fabric backing to the membrane for added puncture resistance and a strong adhered bond, well suited to Riverside roofs that face wind uplift and rooftop traffic.](https://commercialroofingcontractorsriverside.com/roof-systems/fleeceback-tpo)[ KEE Roof System KEE single-ply keeps its plasticizers locked in, resisting the embrittlement that years of Riverside UV and heat inflict on ordinary PVC, for a flexible membrane with a long service life.](https://commercialroofingcontractorsriverside.com/roof-systems/kee-membrane)[ PVC Roof System Heat-welded PVC stands up to grease, chemicals, and ponding water, making it a smart membrane for Inland Empire restaurant and industrial roofs where exhaust and standing water are routine.](https://commercialroofingcontractorsriverside.com/roof-systems/pvc-membrane)[ SBS Modified Bitumen Roof System SBS-modified bitumen stays flexible and self-seals well, giving Riverside low-slope roofs a forgiving, multi-ply membrane that can be mopped, torched, or self-adhered to suit the building.](https://commercialroofingcontractorsriverside.com/roof-systems/sbs-modified-bitumen)[ Silicone Roof Coating System Sprayed or rolled over a sound membrane, a silicone coating system seals pinholes and seams, reflects the Inland Empire sun, and tolerates the short-lived ponding winter rains leave behind.](https://commercialroofingcontractorsriverside.com/roof-systems/silicone-roof-coating)[ Spray Polyurethane Foam Roof System Spray polyurethane foam delivers insulation and a seamless waterproof skin in one pass, self-flashing the rooftop clutter of Inland Empire buildings while adding R-value against summer heat.](https://commercialroofingcontractorsriverside.com/roof-systems/spf-roof-system)[ TPO 60mil Roof System Sixty-mil TPO offers reflective, weldable-seam performance at a practical thickness, a common low-slope choice that bounces Riverside's sun off retail, office, and warehouse roofs.](https://commercialroofingcontractorsriverside.com/roof-systems/tpo-60mil)[ TPO 80mil Roof System Eighty-mil TPO adds extra membrane thickness for buildings with heavy rooftop traffic or longer warranty goals, holding up to Riverside heat and foot loads where a thinner sheet would wear.](https://commercialroofingcontractorsriverside.com/roof-systems/tpo-80mil)

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Tell us what is happening on the roof, where water is showing up, and how crews can access the building.