Commercial Roofing Services

Commercial roof inspections and condition reports in Ontario covering membrane, seams, flashings, drainage, penetrations, moisture indicators, photos, and next steps.

Commercial roof repair in Ontario with leak investigation, documented repair boundaries, emergency stabilization, and planned corrective work.

Commercial roof replacement in Ontario with clear tear-off or recover scopes, system options, phasing, budgeting, and closeout documentation.

Commercial reroofing for Ontario, CA warehouses, retail, and airport hotels. Recover vs. replace math, Title 24 cool roof rules, and per-square-foot budgets.

Commercial roof maintenance programs in Ontario with scheduled inspections, drain and detail service, repair tracking, photos, and budget priorities.

Emergency roof tarp and dry-in service for Ontario, CA warehouses and distribution centers. Mobilization pricing and what stops active water fast.

Storm damage roof repair for Ontario, CA buildings hit by Santa Ana wind or winter rain events. Documented damage scopes and realistic repair budgets.

Roof recover and overlay for Ontario, CA warehouses. Moisture survey criteria, the two-covering code limit, and the real cost-per-square-foot math against tear-off.

Commercial roof insurance claim documentation for Ontario, CA warehouses. Complete-scope inspections and adjuster coordination, not public adjusting.

Wind and storm damage insurance claim documentation for Ontario, CA roofs. Santa Ana wind and winter storm damage scoped for adjuster review.

Commercial roof coatings in Ontario with candidacy checks, preparation requirements, restoration scope, drainage review, and warranty planning.

Silicone roof coating restoration for Ontario, CA warehouse and cold storage roofs. Ponding water resistance, Title 24 reflectance, and recover-versus-recoat math.

TPO single-ply roofing for Ontario, CA warehouses and distribution buildings. Mil thickness options, heat-weld QC, and Title 24 reflectance math explained.

PVC single-ply roofing for Ontario, CA cold storage, food processing, and grease-exposed buildings. Chemical resistance, cost premium, and seam welding covered.

EPDM rubber roofing for Ontario, CA industrial buildings. Black vs white membrane, attachment options, and where EPDM still beats TPO on cost per square foot.

SBS modified bitumen roofing for Ontario, CA industrial buildings. Torch, cold-applied, and self-adhered installation methods and where mod bit still fits.

Built-up gravel roofing for Ontario, CA industrial buildings. Ballast weight limits, hot-mop installation, and why most BUR roofs here are due for replacement.

Architectural standing seam metal roofing for Ontario, CA retail, office, and hospitality buildings. Concealed clip systems, gauge options, and cost per square foot.

Exposed-fastener R-panel metal roofing for Ontario, CA self-storage and light industrial buildings. Cost per square foot, fastener maintenance, and re-torque cycles.

Roof drain and scupper repair, retrofit, and capacity upgrades for Ontario, CA commercial buildings. Ponding load math and per-drain budgets.

Edge metal, coping, and gutter work for Ontario, CA commercial roofs. Wind-uplift design, gauge and fastening specs, and per-linear-foot budgets.

Roof damage documentation for Ontario, CA insurance claims. Itemized scopes, photo records, and estimate detail that matches adjuster line items.