San Fernando Valley · Los Angeles County
Roofing contractor in Tarzana, CA
Tarzana mixes valley-floor residential with commercial frontage along Ventura Boulevard — where flat roofs and roof coatings come into play.
- CA Licence #1052777
- We price match like-for-like bids
- 5–10 years on labor and workmanship
Roofing in Tarzana
Tarzana is part of our Los Angeles County coverage area. See the county page for how permitting and code requirements differ across the jurisdictions we work in.
The housing stock
Post-war single-family through the flats, hillside homes to the south, and a commercial strip along Ventura Boulevard.
Roof types we see here
- Composition shingle
- Concrete tile
- Low-slope commercial
What the local conditions do to a roof
Sustained summer heat and high UV load — the conditions reflective roof coatings are designed for.
Local requirements worth knowing
Permits and review
Tarzana is part of the City of Los Angeles, so permits go through LADBS, and the citywide cool roof ordinance applies to residential steep-slope reroofs here. Commercial low-slope reroofs on the Ventura Boulevard corridor are also subject to the state’s 2025 Title 24 cool-roof requirements — aged solar reflectance of at least 0.63 and SRI of at least 75 — on permits pulled from January 1, 2026 onward, when more than half the roof is being replaced.
Codes and hazard designations change, and they vary by parcel. We confirm the current requirements for your address and jurisdiction before writing an estimate rather than assuming.
What we do in Tarzana
Roof repair
Leak diagnosis and repair — finding the actual source rather than patching the stain.
Roof repair →Tile underlayment
When the tile is sound but the waterproofing beneath it has failed.
Lift-and-relay →What working with us in Tarzana looks like
- Call 661-578-3346 or send the form. Tell us what's going on and we'll get a read on urgency before anyone gets on the roof.
- We look at the actual roof. Commercial inspections start at $595. Repair and replacement estimates are written from what we find on site, not a phone guess — and if you already have a like-for-like bid, bring it and we'll match it.
- We handle the permit. Tarzana is part of the City of Los Angeles, so permits go through LADBS, and the citywide cool roof ordinance applies to residential steep-slope reroofs here. Commercial low-slope reroofs on the Ventura Boulevard corridor are also subject to the state’s 2025 Title 24 cool-roof requirements — aged solar reflectance of at least 0.63 and SRI of at least 75 — on permits pulled from January 1, 2026 onward, when more than half the roof is being replaced.
- The work gets scheduled and warrantied. 5–10 years on labor and workmanship, on top of the manufacturer's warranty on materials, plus a Progressive Materials warranty we can issue directly on silicone coating work.
Common Tarzana roofing questions
Do the commercial buildings on Ventura Boulevard need to meet a cool-roof standard?
Yes, for permits pulled from January 1, 2026 onward under the 2025 Title 24 Energy Code, low-slope commercial reroofs that replace more than half the roof need an aged solar reflectance of at least 0.63 and an SRI of at least 75. A properly specified silicone coating clears that threshold, which is a real compliance argument, not just an efficiency pitch.
Does the LA cool roof ordinance apply to residential reroofs in Tarzana?
Yes — Tarzana is within City of LA limits, so the citywide residential steep-slope cool roof requirement applies here.
What roof types are common in Tarzana?
Composition shingle and concrete tile dominate the post-war residential flats, with low-slope commercial roofing along the Ventura Boulevard corridor.
Does the summer heat matter for roof coatings here?
It is exactly the condition reflective silicone coatings are built for. Sustained heat and high UV load are what drives cooling cost on a flat commercial roof, and a reflective coating measurably reduces that load rather than just looking good on a spec sheet.
Get a free estimate in Tarzana
Tell us what is going on with your roof. We will come take a look and give you a straight answer — and if you already have a bid, we will match it like for like.
California Contractor License #1052777. Licensed, bonded, and insured.