Aerial view of a modern commercial building with a large flat black roof containing HVAC units and vents, surrounded by greenery and parking.

COMMERCIAL ROOFING PROJECTS

Single-Ply Membrane Roofing

Location: Sonoma County, CA

Project Type: Commercial Roof Replacement

Roofing System: Single-Ply Membrane Roofing

A complete commercial roof replacement designed to provide dependable, long-term protection. The new single-ply membrane roofing system creates a durable, weather-resistant surface while professional installation helps protect the building against water intrusion and the elements.

BEFORE & AFTER

A new commercial roof can transform the performance and appearance of a property while providing lasting protection and confidence. Explore before-and-after projects that showcase the difference quality materials, skilled craftsmanship, and thoughtful installation can make.

Flat commercial roof with cracked, peeling black membrane, several HVAC units, and scattered puddles of water.
White flat-roofed commercial building with several HVAC units and vents; surrounding parking lot visible nearby.

Single-Ply Membrane Roofing

Location: Sonoma County, CA

Project Type: Commercial Roof Replacement

Roofing System: Single-Ply Membrane Roofing

A commercial roof replacement designed to provide reliable protection across a complex roofing system. Careful installation around skylights, vents, and other rooftop penetrations helps create a durable, weather-resistant finish built for long-term performance.

Tile Roofing

Location: Sonoma County, CA

Project Type: Commercial Roof Replacement

Roofing System: Tile Roofing

A commercial tile roof replacement completed with careful attention to the property’s distinctive architectural features. The finished roofing system provides dependable, long-lasting protection while maintaining the established character and appearance of the building.

Tile Roofing

Location: Sonoma County, CA

Project Type: Commercial Roof Replacement

Roofing System: Single-Ply Membrane Roofing

A complete commercial roof replacement featuring a durable single-ply membrane system designed for reliable, long-term protection. The bright reflective surface helps reduce heat absorption while providing a clean, watertight finish built to withstand the demands of a commercial property.

WHY RIDGELINE

Every Project Backed by Our Promise.

For more than 40 years, we've built our reputation by treating every project as if it were our own. From honest recommendations and quality craftsmanship to clear communication throughout the process, our goal has always been the same: to provide roofing solutions homeowners can trust for years to come.

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Locally Owned & Operated

As a family-owned company, we're proud to serve the communities we call home with integrity, reliability, and personalized care.

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Clear Communication

From your first consultation to the final walkthrough, you'll always know what to expect with honest updates and responsive service.

Roof repair icon showing a hammer driving a nail into a house roof inside a circular badge.

Quality Craftsmanship

Built with trusted materials and proven installation methods.

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Built to Last

We combine trusted materials with proven installation methods to deliver roofing systems designed for lasting performance.

Need an Honest Assessment of Your Roof?

Whether you’re dealing with a leak, planning a replacement or maintaining an existing roof, Ridgeline Roofing will give you a clear explanation of what we find and what we recommend. Contact our Sonoma County team to get started.