TopCal Roofing was founded with a simple mission: provide Southern California homeowners with honest, high-quality roofing services at fair prices. For nearly two decades, we've built our reputation one roof at a time.
We serve all of Los Angeles County β from Pasadena to Pomona, Glendale to Glendora. Our crews are experienced, our materials are premium, and our workmanship is backed by industry-leading warranties.
Whether you need a minor repair, a full replacement, or a commercial roofing solution, TopCal Roofing is the team you can trust.
Nearly two decades of roofing excellence in Southern California.
Fully licensed by the CSLB and carrying comprehensive liability insurance.
We use only GAF, Owens Corning, Malarkey, and CertainTeed products.
Transparent, detailed estimates with no hidden fees or surprises.
Same-day inspection appointments and 24/7 emergency services.
We don't leave until you're 100% satisfied with the result.
A dedicated team of roofing professionals committed to your satisfaction
With 17+ years in roofing, Jesse founded TopCal with a commitment to quality and customer satisfaction. He personally oversees every project.
Brandon keeps everything running smoothly from scheduling and permits to customer communication and project coordination.
Antonio manages our field crews and ensures every installation meets our strict quality standards. He's been with TopCal for 10+ years.
Don't just take our word for it β hear from the hundreds of LA County homeowners who trust TopCal
"TopCal Roofing replaced our entire roof in just 2 days. The crew was professional, clean, and the quality is outstanding. I highly recommend them to anyone in Pasadena!"
"After the storm damaged our roof, TopCal came out the same day, assessed everything, and handled our insurance claim from start to finish. Incredible service and great people."
"From the initial inspection to the final cleanup, TopCal was professional all the way. Our new roof looks amazing and the price was very fair. 10/10!"
We use only premium materials from the industry's most trusted manufacturers



0% financing available on approved credit