Commercial Roofing in Vallejo & the Bay Area
From small retail buildings to large commercial properties, NewCap Roofing delivers flat roof systems and commercial solutions built to last across the Bay Area.
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Experienced Commercial Roofers You Can Trust
Commercial roofing requires a different level of expertise than residential work. Flat roofs, low-slope systems, and large square footage demand experience with the right materials and installation techniques — and that's exactly what NewCap Roofing brings.
We work with property managers, business owners, and general contractors across the Bay Area to deliver commercial roofing projects on time and on budget, with minimal disruption to your operations.
Commercial Roofing Systems
We work with all major commercial systems and match the right solution to your building.
TPO Roofing
Thermoplastic polyolefin membranes offer excellent energy efficiency, UV resistance, and durability for flat and low-slope commercial roofs.
Modified Bitumen
Torch-down modified bitumen is a proven commercial system offering strong waterproofing and excellent weather resistance.
Built-Up Roofing (BUR)
Multiple layers of bitumen and reinforcing fabric provide exceptional protection for high-traffic commercial rooftops.
Roof Coatings
Extend the life of an existing commercial roof with reflective coatings that reduce cooling costs and stop minor leaks.
Flat Roof Repair
We repair blisters, splits, ponding water issues, and membrane failures on any commercial flat roofing system.
Maintenance Programs
Scheduled inspections and maintenance keep your commercial roof in top shape and catch issues before they become expensive.
How We Handle Commercial Projects
Site Assessment
We evaluate your building's roofing system, drainage, and existing conditions to recommend the best solution.
Detailed Proposal
You receive a written scope of work with materials, timeline, and pricing — no vague estimates.
Scheduled Install
We coordinate with your schedule to minimize business disruption and complete work efficiently.
Final Inspection
We conduct a thorough walkthrough and provide documentation including any applicable warranties.
Protect Your Investment with the Right Roof
Whether you need a full commercial replacement or ongoing maintenance, NewCap Roofing delivers professional service that keeps your property protected and your business running.