Roofing in Van Nuys
Van Nuys sits at the heart of the San Fernando Valley, a City of Los Angeles community of mostly flat residential blocks bordered by Panorama City and North Hills to the north, Valley Glen to the east, Sherman Oaks to the south, and Lake Balboa to the west. Older homes here may carry original or once-replaced roofing systems, so roofing in Van Nuys starts with knowing what's underneath as much as what goes on top.
Roof Replacement Inc handles roofing in Van Nuys for single-family homes and multi-family buildings across zip codes 91401, 91405, 91406, and 91411. Van Nuys is part of the City of Los Angeles, so permits run through LADBS. The work includes shingle re-roofs, flat-roof systems, and full tear-offs with new decking. Call (213) 364-3979.
Roofing Services We Provide

What Decades of Valley Sun Do to Van Nuys Roofs
On Van Nuys homes, composition shingle is the usual pitched-roof material, and built-up or torch-down systems cover flat garage additions and low-slope rear sections. After years of San Fernando Valley heat cycles, UV exposure, and occasional heavy rain, older systems show predictable wear: granule loss on shingles, membrane cracking on flat sections, and deteriorated decking underneath. A full assessment of what's below the surface, not just what's visible from the ground, is the starting point for any Van Nuys roofing project.
- ✓Composition shingle wear from prolonged UV and heat cycling
- ✓Flat and low-slope membrane cracking on garage and addition roofs
- ✓Deteriorated or soft plywood decking beneath aging systems
- ✓Granule loss accelerated by Valley temperature swings
- ✓Flashing failures around chimneys, vents, and parapet walls
- ✓Ponding water on low-slope sections with inadequate drainage
Why Homeowners In Van Nuys Choose Our Roofing Contractor
Homeowners and property owners in Van Nuys choose a dependable roofing contractor that follows a structured, detail-driven approach to every project. Roof Replacement Inc emphasizes quality workmanship, job site safety, and clear communication at each stage of the roofing process, from initial planning through final completion.
As a trusted roofing company serving Van Nuys, we apply proven work practices and maintain consistent oversight so projects are completed responsibly and in accordance with local building standards.


How LADBS Roofing Permits Work in Van Nuys
Van Nuys is part of the City of Los Angeles, which means building permits and inspections for roofing work run through the Los Angeles Department of Building and Safety, not a separate municipal office. Roof Replacement Inc coordinates the permit process as part of the project; the permit authority itself determines what's required for a given property and scope of work.
- ✓Permits issued by LADBS, not a separate Van Nuys city office
- ✓Same City of LA process as North Hollywood and Sherman Oaks
- ✓Inspections scheduled through LADBS after work is completed
- ✓Permit scope determined by the nature of the work (repair vs. full replacement)
- ✓LADBS determines which requirements apply to a given roof
- ✓Roof Replacement Inc coordinates permit paperwork on behalf of the homeowner

Roofing Van Nuys Homes and Multi-Family Buildings
Van Nuys mixes single-family homes with detached garages, smaller bungalows, duplexes, and small apartment buildings, and the project type follows the building rather than the block. A pitched shingle house may need a full tear-off and re-deck, its detached garage a separate flat or low-slope system, and a small apartment building a TPO or modified bitumen roof. Roof Replacement Inc also works in the neighboring communities of Lake Balboa, Valley Glen, and Sherman Oaks, which are separate neighborhoods. Call (213) 364-3979 to talk through what your property needs.
- ✓Single-family homes: pitched shingle roofs and detached garages
- ✓Smaller bungalows and duplexes: tear-offs where the decking needs it
- ✓Garages and rear additions: flat or low-slope sections handled separately
- ✓Lake Balboa, Valley Glen, and Sherman Oaks: separate neighborhoods, also served
- ✓Multi-family buildings throughout: flat TPO or modified bitumen roofs
- ✓Every low-slope section: drainage and flashing checked before work starts
Why Homeowners Choose
Roof Replacement Inc
From tile and shingle to flat and low-slope roofs, we handle every roof type in Van Nuys, one licensed team for replacement, repair, coating, cool roofs, and tear-offs.

Flat-Roof Systems on Van Nuys Additions and Multi-Family Buildings
Flat or low-slope roofing in Van Nuys covers the detached garage, the rear addition, the covered patio, or the entire roof on a small apartment building. Torch-down modified bitumen and TPO membrane are the systems Roof Replacement Inc installs most often on these surfaces, with roof coatings applied where the existing substrate is sound enough to warrant it. The flat-roof service page carries the full scope and detail.
- ✓Torch-down modified bitumen for garage and addition flat roofs
- ✓TPO membrane for larger flat or low-slope surfaces
- ✓Roof coatings where the existing deck and membrane are still structurally sound
- ✓Cool-roof reflective coatings for flat sections
- ✓Parapet wall and edge flashing as part of any flat-roof scope
- ✓Drainage assessment before any flat-roof installation

Tear-Offs and New Decking in Van Nuys
On older homes, a full tear-off frequently uncovers decking that has softened, delaminated, or been compromised by years of slow moisture intrusion, especially around valleys, penetrations, and low-slope transitions. Roof Replacement Inc replaces damaged plywood or OSB sheathing and installs synthetic underlayment before any new surface material goes down. That scope is standard practice on older Van Nuys homes, not an upsell; the replacement roofing page covers what the process looks like step by step.
- ✓Complete removal of existing shingles or membrane before inspection of decking
- ✓Damaged or soft plywood and OSB replaced before new material is installed
- ✓Synthetic underlayment as the moisture barrier beneath the new surface
- ✓Composition asphalt shingle as the primary pitched-roof material
- ✓Flat-roof membrane installed on low-slope sections within the same project
- ✓Flashing replaced at all penetrations, valleys, and wall transitions

Reflective Roofing for Van Nuys's Valley Heat
The San Fernando Valley runs consistently hotter than coastal Los Angeles, and Van Nuys sits squarely in that heat band, summer attic temperatures on a dark shingle roof can be substantially higher than on a reflective surface. Roof Replacement Inc installs reflective shingle and membrane systems and reflective roof coatings, and LADBS decides whether any energy-code requirement applies to a given re-roof. The cool-roof and coatings service pages have more detail; call (213) 364-3979 to talk through the options for your property.
- ✓Reflective shingle options for pitched roofs in Van Nuys
- ✓Cool-roof TPO and modified bitumen for flat and low-slope surfaces
- ✓Roof coatings applied over sound existing membranes as a reflective upgrade
- ✓Reduced attic heat load relevant to Valley summer conditions
- ✓Cool-roof options discussed at the estimate
- ✓Applicable to homes and small multi-family roofs

Roofing Services Roof Replacement Inc Offers in Van Nuys
Roof Replacement Inc covers the full range of residential roofing work across Van Nuys's zip codes: roof repair, full roof replacement, flat and low-slope systems, roof coatings, cool roofs, and complete tear-offs with new decking. Roof repair and roof leak repair each have their own Van Nuys page, and the other services each have a service page on the site, use the links below to go deeper on the service that matches your project, or call (213) 364-3979 to talk through what your home needs.
Van Nuys Roofing Within the Broader Valley Market
Van Nuys sits at the center of a dense cluster of San Fernando Valley communities, Panorama City to the north, North Hollywood to the east, Reseda and Canoga Park to the west, Encino and Sherman Oaks to the south, and Sun Valley and Burbank within easy reach to the northeast. Roof Replacement Inc works across all of these neighboring communities. If your property straddles a neighborhood boundary, say, between Van Nuys Central and Valley Glen, or near the Sherman Oaks border, call (213) 364-3979 and we'll confirm coverage for your address.
Van Nuys at a Glance
Serving Van Nuys & the Surrounding Area
Roof Replacement Inc provides roofing throughout Van Nuys. Service areas include Delano, Hazeltine Estates, Lake Balboa, Sherman Oaks, Valley Glen and Van Nuys Central. We also serve nearby Burbank, Canoga Park, Encino, North Hollywood, Panorama City and Reseda. The map below outlines the Van Nuys area we cover.
Landmarks & Neighborhoods in Van Nuys
Notable Places in Van Nuys
- •The Japanese Garden
- •Van Nuys Airport Observation Area
- •Sepulveda Dam
- •Woodley Park
- •Los Encinos State Historic Park
- •Donald C Tillman Water Reclamation Plant
Areas We Serve in Van Nuys
Zip Codes: 91401, 91402, 91405, 91406, 91411
Neighborhoods: Delano, Hazeltine Estates, Lake Balboa, Sherman Oaks, Valley Glen, Van Nuys Central







