J & J Roofing: Your Trusted Los Angeles Roofing Experts

For over two decades, J & J Roofing has been the go-to roofing contractor for homeowners and businesses across Los Angeles, CA. This family-run company provides reliable roofing services, from quick repairs to complete new installations.

Business Overview

J & J Roofing is a full-service residential and commercial roofing company. While they do not offer 24/7 emergency services, their team is responsive during regular business hours. With a combined 300 years of experience among their crews, they handle everything from a single-family home in Santa Clarita to a commercial building in Pasadena.

Key Services for LA Homeowners

J & J Roofing offers a complete set of services to protect your property.

  • Roof Inspections & Cleaning: They check for hidden damage from Santa Ana winds or sun exposure and clean away debris.
  • Repairs & Maintenance: From fixing a leak after a rare LA rainstorm to repairing storm damage, they get your roof back in shape.
  • Installation & Replacement: They install new roofs, replace old ones, and handle reroofing projects using materials like durable tiles and shingles.
  • Skylight Services: They can add natural light with a new skylight or repair an existing one.

Areas Served in Los Angeles County

J & J Roofing proudly serves many communities. They know the local architecture, from historic homes in Hollywood to modern builds in Thousand Oaks. Their service area includes:

North Hollywood, Van Nuys, Canoga Park, Santa Clarita, Hollywood, Valencia, Pasadena, Woodland Hills, Northridge, Thousand Oaks, Simi Valley, Sherman Oaks, Universal City, West Hills, Chatsworth, West Hollywood, Beverly Hills, San Fernando, Calabasas, Agoura, Malibu, Topanga, Hidden Hills, and Santa Susana.

Company History & Legacy

Founded by John Glass in 1998, J & J Roofing was built on a simple idea: do quality work and give honest estimates. John learned roofing from his father, studied business at UCLA, and then taught everything to his sons. After John passed away in 2022, his sons Matt and Mike took over as co-owners. They have continued growing the company's reputation for skill and integrity.

Leadership & Local Presence

Brothers Matt and Mike Glass run J & J Roofing. Matt serves as CEO and General Manager, bringing deep construction knowledge. Mike handles more of the business operations. They are both hands-on owners who are at the office every week. This isn't just a family-owned business; it's family-run, with the owners directly involved in serving Los Angeles, CA.

What Makes J & J Roofing Stand Out

Several key points define their work.

  1. Transparent Communication: They provide clear, honest estimates so you know the cost upfront.
  2. Expert Craftsmanship: Their teams have decades of experience working with premium materials.
  3. Local Knowledge: They understand LA's climate and how it affects roofs.
  4. Long-Standing Reputation: They've been one of Southern California's highest-rated companies for years.

Why Los Angeles Chooses J & J Roofing

Residents and business owners in Los Angeles, CA choose J & J Roofing for reliability and quality. Their long history in the community means they've seen and fixed every type of roof problem. They combine old-school craftsmanship with smart business practices. When you need a roofer you can trust for the long haul, J & J Roofing delivers solid work and clear communication, just as they have since 1998.

Contact Information

J & J Roofing

★★★★☆ 3.8 / 5 (17)

: 18653 Ventura Blvd Ste 648, Los Angeles, CA 91356

: (323) 913-4190

: https://www.jandjroofing.com

Business Services

  • Roof cleaning
  • Roof inspection
  • New roof installation
  • Roof repair
  • Roof replacement
  • Reroofing
  • Skylight installation
  • Skylight repair

Business Location & Hours



Mon:9:00 AM - 4:00 PM
Tue:9:00 AM - 4:00 PM
Wed:9:00 AM - 4:00 PM
Thu:9:00 AM - 4:00 PM
Fri:9:00 AM - 4:00 PM
Sat:Closed
Sun:Closed
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