Commercial Roofing In Southern California
Expert Commercial Roofing In Southern California
At Streamline Roofing, we help commercial properties stay protected with full-scale re-roofs that are built to perform. If your building is showing signs of age or wear and tear, we can bring it back to life with top-tier materials from GAF, IB Roof Systems, and Owens Corning, all backed by a 10-year workmanship warranty.
Every project is handled with care, precision, and accountability. From estimate to final inspection, our owner personally oversees each job. No shortcuts. No guesswork. Just solid, professional results that stand up to time and weather.
- Free Consultations with a Specialist
- Warranties Available
- BBB A+ Rating
We Don’t Patch.
We Replace.
Commercial roofs have a lifespan, and when that time runs out, patchwork repairs can only delay the inevitable. We help property owners move forward with full-scale replacements that deliver lasting protection, energy efficiency, and peace of mind.
Our commercial roofing solutions are tailored to the structure and system type:
- Flat and Low-Slope Roofs: TPO and PVC systems installed by certified crews who know how to get it right the first time.
- Sloped Structures: Durable architectural shingles, clay and concrete tile, and other premium systems designed to last.
- Torch-Down Replacements: Skilled removal and replacement of aging torch-applied membranes for legacy flat roof systems.
- Top-Tier Materials: Trusted products from GAF, Malarkey, Johns Manville, IB Roof Systems, and more.
We are GAF Certified for TPO and IB Solution Certified for PVC: credentials that open the door to enhanced manufacturer warranties and demonstrate our commitment to doing things by the book, at the highest level.
Family-Run Precision. Commercial-Scale Results.
Streamline Roofing was founded by a husband and wife team grounded in grit, integrity, and hands-on expertise. With nearly two decades of experience spanning every role in the industry, our founder built this company to do things differently. We focus on craftsmanship over volume and relationships over transactions.
Every roof we replace reflects that commitment. We don’t just complete the job. We bring structure, care, and attention to detail from the first estimate to the final inspection. Whether it’s a retail property in Chula Vista, a school in La Mesa, or an office complex in San Diego, we approach each project with the discipline and excellence your business deserves.
This isn’t just a family business. It’s a team that treats your roof like it protects our own.
Responsive, Reliable, and
Ready to Go
When you need a roof replaced, timing matters. At Streamline Roofing, we do our best to return calls within 30 minutes during business hours and can schedule your estimate in just a couple of days. Once approved, we’re typically on-site within 4 weeks, with most re-roofs completed in 3–5 days.
We understand that downtime isn’t an option for your business. That’s why we operate with clear timelines, daily progress updates, and a no-surprises approach. Our team moves with purpose, so your commercial property stays protected and your schedule stays intact. When you hire Streamline, you’re not chasing updates or wondering what’s next. We keep you in the loop and on track, every step of the way.
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Contact us today to learn more about how we can help you!
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info@streamlineroof.com
Proudly serving
San Diego, CA & Surrounding Areas
Working Hours
24/7
Dedicated to Serving the
San Diego Community
We’re more than just a roofing company; we’re your neighbors. Having served families and businesses across San Diego and the surrounding areas for years, we understand the unique needs and preferences of our local communities.
As a locally rooted company, we prioritize quality over quantity. Every project we take on is completed with care and attention to detail because earning your trust and satisfaction is our top priority. Our reputation for reliable, high-quality service is something we’re proud of, and we work hard to exceed expectations on every job.
El Cajon | Lakeside | Alpine | La Mesa | San Diego | Del Mar | La Jolla | Chula Vista | Bonita | Julian | Coronado