Business Details
50+ Years
experience
Emergency
services
Top Commercial Roofing Contractors in Azusa, CA
Stone Roofing has been a trusted commercial roofing partner in Southern California for over 90 years, delivering exceptional craftsmanship and industry-leading expertise. Our foundation was built on long-term client relationships and a commitment to superior service, which remains our core value today. Headquartered in Azusa, California, we serve Los Angeles, Orange, Riverside, San Bernardino, and San Diego counties, with satellite operations in Northern California and Arizona. As proud members of the National Roofing Contractors Association (NRCA), we adhere to the highest standards of quality, safety, and innovation in every project we undertake. Our full-service capabilities include roofing repair, re-roofing, maintenance, inspections, and new construction, supported by certifications from all major roofing material manufacturers.We prioritize client satisfaction through transparent communication, comprehensive warranties, and a 24/7 emergency response team ready to address urgent needs. Our proprietary digital systems enable precise project tracking, time-stamped documentation, and photo-verified work logs for complete accountability. With a dedicated safety division and a fleet of fully stocked vehicles, we minimize disruptions while ensuring clean, efficient job sites. Over decades, our focus on education and partnership has earned us a reputation as one of the finest commercial roofing contractors in the region. From small-scale repairs to large industrial installations, Stone Roofing combines cutting-edge technology with time-tested techniques to deliver durable, cost-effective solutions tailored to each client's needs.
Services
Roofing Repair
Roof Maintenance
Roof Inspection
Emergency Roofing
New Construction
Details
- Year established: 1934
Highlights and features
- Over 90 years of commercial roof experience
- Certified by every major roofing manufacturer
- 24/7-365 emergency response availability
- Free on-site inspections with photo documentation
- Full-time safety division with industry-leading protocols
Associations and certifications
- National Roofing Contractors Association (NRCA)
- Western States Roofing Contractors Association (WSRCA)
What people say
Thorough work
Prompt service
Professional staff
Detailed documentation
Reliable partners
Services
Roofing Repair
Our expert technicians specialize in commercial flat roof leak repairs using advanced diagnostic tools and manufacturer-certified materials. We maintain detailed building records for targeted solutions and preventive maintenance planning. Every repair includes photo documentation and time-stamped records for insurance claims and future reference.
Re-Roofing
We handle complete roof system replacements including single-ply membranes, polyurethane foam, and built-up systems. Our process includes material analysis, budget planning, and phased installation to minimize business disruption while ensuring structural integrity and weather resistance.
Roof Maintenance
Our maintenance programs extend roof lifespans through bi-annual inspections, debris removal, and component testing. We use digital tracking systems to document seasonal wear patterns and provide cost-effective intervention strategies that prevent major system failures.
Roof Inspection
We offer comprehensive roof evaluations with digital imaging and moisture mapping. Our certified inspectors identify hidden vulnerabilities, provide repair cost estimates, and recommend system upgrades while maintaining compliance with manufacturer warranty requirements.
Emergency Roofing
Our rapid deployment teams address urgent roof failures 24/7 with temporary weatherproofing followed by permanent repairs. We coordinate directly with insurance adjusters and provide documentation packages to streamline claim processing for commercial clients.
Questions
What areas do you service?
We serve all of Southern California including Los Angeles, Orange, Riverside, San Bernardino, and San Diego counties, with satellite operations in Northern California and Arizona.
Do you offer emergency roofing services?
Yes, our 24/7 emergency response team is available 365 days a year for urgent roof repairs and weather-related emergencies.
How can I schedule a roof inspection?
Contact us at 1-800-317-8663 or through our website to schedule your free, no-obligation on-site roof inspection with photo documentation.
Are your contractors certified?
We are certified by every major roofing manufacturer and maintain full licensing in California (CA License #159149) and Arizona (AZ License #269376).
What types of commercial roofs do you handle?
We work with all major systems including single-ply membranes, polyurethane foam coatings, modified bitumen, and built-up roofing for commercial, industrial, and institutional properties.
Do you provide maintenance contracts?
Yes, our preventive maintenance programs include bi-annual inspections, debris removal, and digital performance tracking to extend your roof's lifespan.
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Reviews (6)
David Step
Feb 19, 2022
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Knowledgeable & professional. Will add years of life to our roof and prevent additional leaks in the interim. Services: Roof inspection, Roof repair
Val T.
Nov 24, 2021
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Stone Roofing is amazing! They are always professional and truly dedicate their time and effort into their services. We've been using them for a few years now and we've been happy every single time. Their project manager Daniel Ortiz is wonderful to work with. He's always so kind and responsive. Their customer service and detailed workmanship truly sets them apart from other roofing companies.
Lance McCord
Jun 24, 2021
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Stone Roofing is a truly excellent company to work with. Their staff is very attentive and quick to respond to questions and needs. They really took the time to communicate effectively with us and everyone we have dealt with has been a total professional.
Jeremy Hill
Jun 08, 2021
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Stone Roofing has always performed excellent work. Stone Roofing has always communicated well and has completed work in a timely fashion. Some of the qualities that we have appreciated all of these years in working with Stone Roofing is that they used good quality materials, they take pride in their work, and their employees are always friendly and professional.
Doug Beach
Jan 23, 2021
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Our business relies on quality reliable performance from all of our subcontractors. We know this is critical to our customers and our own reputation in the industry. I have found Stone Roofing of Azusa to be a reputable and very reliable contractor for all our commercial customer needs. Their capabilities are respected by many of our business acquaintances in the Los Angeles Basin from Huey Fong Foods to Queen of the Valley Hospital.
We will continue to recommend their services to our customers who need repairs or complete roofing on new and existing commercial structures. Anna Cotter is the professional at Stone Roofing who we rely on to make every job run smoothly from the first call to the completed job. Highly recommended!
We will continue to recommend their services to our customers who need repairs or complete roofing on new and existing commercial structures. Anna Cotter is the professional at Stone Roofing who we rely on to make every job run smoothly from the first call to the completed job. Highly recommended!
Sangita Narang
Jan 22, 2021
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Stone Roofing is a good company to work with. Their staff is professional and responsive. The offices staff is responsive to calls and the roofer was professional and had many years of experience. They were able to pinpoint the leak and resolve the issue quickly. When you have roof leak the most valuable qualities are timely responsiveness and quality work and Stone's team exhibited both. I would not hesitate to work with them again.
