Cosmos Roofing: Mountain View, CA's Trusted Roofing Experts

For over 47 years, Cosmos Roofing has been a cornerstone of the Mountain View, CA community, providing reliable roofing solutions for homes and businesses. As a third-generation, family-owned company, they bring deep experience to every project, from urgent repairs to complete new installations. While they do not typically advertise 24/7 emergency services, their structured schedule and long-standing local presence mean they can respond promptly to urgent needs in the area. Their team of skilled professionals handles both residential and commercial work, understanding the distinct requirements of each.

Key Roofing Services

Cosmos Roofing offers a full range of services to protect your property. Whether you need a simple fix or a major upgrade, they have the expertise.

• Roof Repair & Maintenance: Addressing leaks, storm damage, and wear on all roof types, including gutter repair to protect your home's foundation.
• Roof Replacement & Installation: Expert installation of new roofs, specializing in composition shingle, tile, wood, and steel. They are also specialists in reroofing and flat/Eichler roof systems with thermal capsheet installation.
• Long-Term Solutions: Focused on durable repairs, full replacements, and preventative maintenance to extend your roof's life against the local sun and occasional rain.

Areas We Serve

Cosmos Roofing proudly serves a wide area across the Bay Area and Central Valley. Their service area includes San Jose, Fremont, Modesto, Salinas, Sunnyvale, Santa Clara, San Mateo, Tracy, Redwood City, Pleasanton, and dozens more communities from Santa Cruz to Brentwood. This extensive reach means they have worked on a vast variety of local homes, from classic Eichlers in Mountain View, CA to commercial buildings in San Jose, giving them practical knowledge of regional architecture and weather challenges.

Our Company History

The story of Cosmos Roofing began over four decades ago as a family commitment to quality. Now in its third generation, the company has grown from a local Mountain View operation to a trusted name across Northern California. Their long history is built on a simple principle: "Commitment to Excellence." This dedication is reflected in their A+ rating with the Better Business Bureau, their status as an Angie Certified Installer, and active membership in several state and national roofing organizations.

Leadership & Ownership

The owners of Cosmos Roofing are not distant executives; they are hands-on professionals rooted in the community. As a family-owned business for 47+ years, leadership is directly involved in operations and upholds the standards set by previous generations. Their local presence in Mountain View, CA means they understand homeowner concerns firsthand and are invested in the area's well-being, supporting both industry best practices and community reliability.

What Makes Cosmos Roofing Different

Several key features set Cosmos Roofing apart from other contractors.

• Generational Expertise: 47+ years of combined, family-passed knowledge in roofing.
• Eichler & Flat Roof Specialists: Unique expertise in installing and maintaining thermal capsheet systems for these common local home styles.
• Strong Warranty: A standout 20-year transferable warranty on residential roof installations.
• Proven Track Record: Thousands of qualified references and "industry-leading" workmanship warranties available due to their established history.
• Full Credentials: Fully licensed, bonded, and insured by the State of California.

Why Locals Choose Cosmos Roofing

Homeowners and business owners in Mountain View, CA and the surrounding regions return to Cosmos Roofing for their blend of experience, quality, and stability. In an industry where short-lived companies are common, a 47-year legacy speaks volumes about reliability. They don't just install roofs; they build long-term relationships by using high-quality materials and meticulous workmanship on every job. When you need a roofer you can trust for decades, not just for one project, Cosmos Roofing is the local choice.