ERC Roofing & Waterproofing | Roofing Services in San Clemente, CA 92672
216 Avenida Fabricante Ste 111, San Clemente, CA 92672
Question Answers
What are the most common roofing issues you see on San Clemente homes, and how do you fix them?
In San Clemente, the intense sun and occasional heavy rain create two main problems: sun-damaged, brittle shingles and leaks in roof valleys where water runoff concentrates. For sun damage, we assess if targeted repairs with matching materials will suffice or if a section replacement is needed to restore integrity. For persistent valley leaks, our approach involves a thorough inspection to find the failure point, followed by a repair that often includes replacing damaged underlayment and flashing with high-quality, UV-resistant materials designed for our climate. Our goal is a repair that lasts, not just a quick fix.
How does your waterproofing service work with different roof types?
Effective waterproofing isn't one-size-fits-all; it's tailored to your roof's specific material and design. Whether you have a tile, metal, slate, or composite shingle roof, we begin with a detailed inspection to identify vulnerable areas like seams, flashings, and penetrations. Our installation or repair process then uses membrane systems, liquid-applied coatings, or specialized underlayments chosen for compatibility with your roof. This customized approach, backed by over 30 years of experience, ensures a seamless barrier that protects your home's structure from moisture damage, regardless of your roof type.
What is the difference between a roof repair and a full reroofing/replacement?
A repair addresses a specific, localized problem—like fixing a leak or replacing a few damaged shingles. It's a cost-effective solution when the majority of your roof is still in good condition. A reroofing or full replacement involves installing a new roof system over the existing structure (reroofing) or completely removing the old roof down to the deck (replacement). We recommend this when repairs are becoming frequent, there is widespread wear or storm damage, or the roof is near the end of its lifespan. With over 600 projects completed, we provide honest assessments to help you choose the most practical and durable solution for your home.
Business Offerings
- New roof installation
- Moisture control repair
- Waterproofing repair
- Reroofing
- Waterproofing installation
Meet the Team
Founded in 1989, ERC Roofing & Waterproofing has been a trusted fixture in San Clemente and throughout Southern California for over three decades. With a portfolio of more than 600 completed projects, we have built our reputation on providing reliable, warranty-backed solutions for both residential and commercial properties. Our team specializes in the full spectrum of roofing services—from new installations and replacements to critical repairs and comprehensive reroofing. We work with a variety of durable materials, including metal, tile, and slate, to match the architectural style of your home. More than just roofers, we are experts in moisture control and waterproofing, understanding that a truly sound roof must protect against the coastal elements. As a local, family-run business, we take pride in our hands-on approach, clear communication, and the lasting relationships we build with our neighbors in the San Clemente community.
Business Location & Hours
| Mon: | Open 24 hours |
| Tue: | Open 24 hours |
| Wed: | Open 24 hours |
| Thu: | Open 24 hours |
| Fri: | Open 24 hours |
| Sat: | Open 24 hours |
| Sun: | Open 24 hours |



