Business Details
50+ Years
experience
Trusted Roofing Services in Covina, CA
JN Davis Roofing has been a trusted name in the Los Angeles, San Gabriel Valley, and San Fernando Valley areas since 1929. As a family-owned business, we pride ourselves on expert craftsmanship and down-to-earth customer service, with a legacy of referrals from clients served decades ago. Our comprehensive services include residential and commercial roofing, from inspections and repairs to full replacements and skylight installations. We specialize in metal roofing, offering standing-seam and stone-coated steel options for durability and style. Our up-to-10-year transferable workmanship guarantee reflects our confidence in quality, and we prioritize honest, transparent communication to recommend solutions tailored to each clients needs.With over 95 years of experience, we have weathered countless storms and outlasted competitors, maintaining a proven track record of excellence. Our team installs top-tier materials from trusted brands like ProVia, Brava, and DaVinci, ensuring long-lasting protection for homes and businesses. We are committed to community service, demonstrated through projects like fire-damaged home rebuilding in Altadena. Our dedication to quality extends to energy-efficient options like solar panels and fire-resistant cool roofs. As a CSLB-licensed contractor (#572125-C39), we combine old-fashioned customer service with modern expertise to deliver reliable, cost-effective roofing solutions.
Services
Residential Roofing
Commercial Roofing
Roof Repairs
Skylight Installation
Gutter Services
Metal Roofing
Roof Inspections
Solar Panel Installation
Details
- Year established: 1929
Highlights and features
- We have over 95 years of experience in residential and commercial roofing.
- Our family-owned business prioritizes honest, transparent communication and customer service.
- We offer a transferable 10-year workmanship guarantee on all roofing services.
- Our team installs premium materials from trusted brands like ProVia and DaVinci.
- We specialize in energy-efficient solutions like solar panels and fire-resistant cool roofs.
Associations and certifications
- CSLB #572125-C39
What people say
Exceptional professionalism
Completed ahead of schedule
No leaks during winters
Thorough inspections
Excellent customer service
Services
Residential Roofing
We install and repair all residential roof types, including asphalt shingles, metal, and flat roofs. Our team provides personalized consultations to match your homes style and budget. With premium materials and expert craftsmanship, we ensure long-lasting protection and enhanced property value for homeowners.
Commercial Roofing
Our commercial roofing solutions protect businesses with durable materials and tailored designs. Services include inspections, repairs, and full replacements for industrial and retail properties. We prioritize minimal disruption to operations while ensuring energy efficiency and compliance with commercial building standards across Los Angeles County.
Roof Repairs
We offer prompt, reliable repairs for leaks, storm damage, and wear. Our technicians conduct thorough inspections to identify issues early. Using high-quality materials, we restore roof integrity and prevent costly damage, extending the lifespan of both residential and commercial roofing systems in Southern California.
Skylight Installation
Our custom skylight installations enhance natural lighting and energy efficiency. We offer modern designs that complement your roofs aesthetics while improving ventilation. Professional installation ensures watertight seals and long-term performance, transforming spaces with sustainable, daylight-driven solutions for homes and businesses.
Gutter Services
We provide professional gutter installation and maintenance to protect properties from water damage. Our services include cleaning, repairs, and seamless gutter systems that improve drainage efficiency. Properly maintained gutters prevent foundation issues and preserve exterior integrity, ensuring comprehensive protection for Los Angeles-area homes and businesses.
Questions
What areas do you serve?
We serve Los Angeles, San Gabriel Valley, San Fernando Valley, and San Bernardino County for residential and commercial roofing needs.
Do you offer warranties?
Yes, we provide an up-to-10-year transferable workmanship guarantee on all roofing services, honored even if you sell your property.
What roof types do you install?
We install all major roof types including asphalt shingles, metal (standing-seam and stone-coated), flat roofs, and composite materials.
Are emergency repairs available?
While we don't offer 24/7 emergency services, we prioritize urgent repair requests during regular business hours for prompt resolution.
How long does a roof replacement take?
Most residential replacements complete in 1-3 days, depending on roof size and complexity, with minimal disruption to homeowners.
Do you handle permits and inspections?
Yes, we manage all necessary permits and coordinate inspections to ensure compliance with local building codes and regulations.
