Est. 2007 · CSLB #1074964
About Frontline Roofing — 18 Years Protecting California Homes & Businesses
Frontline Roofing was founded on a homeowner’s realization: California deserved a roofing company that not only delivered quality work — but actually kept its word. Since 2007, that belief has driven every project, every permit, and every crew we’ve sent out. We built this company around integrity first, craftsmanship second, and everything else follows.
Our Story — Built From a Homeowner’s Frustration?
In 2007, we saw a problem that too many California homeowners knew firsthand: the roofing industry was full of contractors who showed up, collected their check, and disappeared — leaving behind substandard work, unfulfilled warranties, and unanswered calls. The gap wasn’t in the supply of roofers. It was in the supply of roofers who could be trusted.
We founded Frontline Roofing, Inc. to fill that gap. The name isn’t accidental — your roof is your home’s first line of defense, and Frontline operates like it. Every team member understands that the roof overhead is not a commodity. It is the single most consequential part of a structure, and the people replacing or repairing it carry a real responsibility to the family below it.
“Luis was AMAZING. He was on time. He took time to go over the entire process in detail from beginning to end. The work was completed on time and looks great. It has rained a couple times since the roof was repaired and we have not had any issues. We are so grateful! We would highly recommend Luis and Frontline to everyone.”
Frontline by the Numbers
These are not marketing numbers. They are verifiable facts — drawn from public CSLB records, Google Business Profile data, and third-party review platforms.
What Drives Every Project We Take On
These aren’t words on a wall. They are the operating principles that Luis Mayoral built Frontline around in 2007, and they describe exactly how our teams behave on every job site today.
Dedication to Excellence
We don't finish a job when it looks acceptable — we finish it when it's right. Every member of the Frontline team is driven by a standard that isn't negotiable: top-quality roofing services on every project, regardless of ticket size.
Community First
We are a locally owned business headquartered in Lake Elsinore. We live in the communities we serve, our crews are from those communities, and we see our work as a direct investment in the neighborhoods we call home.
Integrity in Every Step
Honesty and transparency are the cornerstones of our work. We tell you what your roof actually needs — not what generates the largest invoice. We do what we say we'll do, and we stand behind it after we leave.
Commitment to Innovation
Staying ahead of the curve means continuously adopting the latest roofing technologies and systems. It's why we developed KnightGuard™ — our proprietary re-roofing system — and why we invest in ongoing certifications and training.
Expertise You Can Trust
Our team is committed to ongoing education and development. From GAF Silver Pledge certification to Owens Corning Preferred Contractor status, we invest in the credentials that verify our knowledge. When a Frontline estimator tells you what your roof needs, that opinion is grounded in 18 years of Southern California roofing experience — not a sales script.
Our Certifications & Industry Standing
Every certification listed below is verifiable. We hold these credentials because they represent real training, real inspections, and real accountability — not because they make good marketing copy.
One of the highest tiers in GAF's contractor certification program. Requires documented installation standards, insurance verification, and ongoing training. Enables Frontline to offer GAF's extended warranty programs.
Certified to install Owens Corning roofing systems and issue manufacturer-backed warranties. Requires demonstrated installation competency and liability insurance compliance.
California State License Board — the required license for all roofing work in California. Verifiable at cslb.ca.gov. Carries full liability insurance and workers' compensation.
Better Business Bureau accreditation with an A+ rating across all six California locations. Requires documented commitment to resolve customer complaints and maintain business standards.
Background-checked and insured through Google's Local Services Ads program. Provides customers with Google-backed assurance on every job booked through the platform.
Member of the National Roofing Partners network — a vetted contractor group serving multi-location commercial accounts across the United States.
Neighbor-voted recognition in Lake Elsinore and surrounding communities. Reflects sustained organic reputation within the neighborhoods we serve most.
BuildZoom aggregates permit history, license status, and complaint records. A score of 116 places Frontline in the top 2% of 336,931 licensed California contractors.
Why Choose
Frontline Roofing
Free Assessments for All Roofing Services
No surprises, no pressure. We provide free assessments for roof repairs, roof replacements, inspections, and all roofing services across our entire Southern California service area.
Fully Licensed & Insured — CSLB #1074964
Frontline Roofing holds an active California Contractors State License Board license (#1074964), is fully insured, and operates from 6 accredited BBB locations across California.
GAF Silver Pledge & Owens Corning Certified
We hold GAF Silver Pledge certification — a distinction held by fewer than 2% of roofing contractors nationally — plus Owens Corning preferred contractor status. Our certifications mean manufacturer-backed warranties for you.
Local — Serving Residential & Commercial Clients
We are a local Lake Elsinore roofing company, headquartered at 31796 Casino Dr — not a call center dispatching strangers. We know Riverside County, its permit requirements, HOA rules, and roof types inside and out.
4.9★ Rating — 68+ Google Reviews & 84 Yelp Reviews
Over 152 verified reviews from real California homeowners and businesses, with a consistent 4.9-star rating across Google and Yelp. Google Guaranteed and Nextdoor Recommended.
what we Do
At Frontline Roofing, we combine 18 years of California roofing experience, manufacturer-certified craftsmanship, and a commitment to honest communication on every project. From roof repairs and full replacements to tile roofing, re-roofing, and commercial flat systems, our goal is to protect your property with work that holds up — and a team that stands behind it.
Manufacturer-Certified Crews
Our teams are GAF Silver Pledge Certified and Owens Corning Certified — meaning the materials we install come with manufacturer-backed warranty eligibility that unlicensed contractors simply cannot offer.
Residential, Commercial & Industrial
Whether you own a tile-roof home in Tuscany Hills, a retail center in Murrieta, or a warehouse in the Inland Empire, Frontline has the licensing, crew capacity, and system knowledge to handle the job correctly.
Straightforward Assessments
From your free assessment to project completion, we tell you what your roof actually needs — not what generates the largest invoice. No pressure, no upsells, no surprises on the final bill.
Built on Integrity Since 2007
Frontline was founded because California homeowners deserved a roofing contractor that actually fulfilled its commitments. Eighteen years later, that’s still the only standard we operate by.
“They replaced the roof of our office building. From start to finish, the Frontline Roofing team were amazing to work with — super responsive, helpful, and the communication was great. I would definitely recommend them and would work with them again on future projects.“
California's Trusted Roofing Contractor — Protecting Homes Since 2007
Our licensed crews combine manufacturer-certified craftsmanship with honest, upfront pricing and quality workmanship to deliver roofing solutions that hold up against Southern California's heat, wind, and rain. Contact Frontline Roofing today for a free estimate from a contractor Lake Elsinore and Southwest Riverside County homeowners have trusted for over 18 years.
Years Serving SoCal
Avg. Google Rating
Ready to Protect Your Home With a Contractor You Can Trust?
Discover roofing services tailored to your property, your budget, and Southern California's climate. Contact Frontline Roofing today at (877) 587-3978 or fill out the form above. We look forward to earning your trust.