Coastal roofing in Santa Monica, CA 90401 to 90405
Santa Monica roofs live in salt air and morning fog. Fasteners and flashing corrode faster than they do inland, and the city's many apartment buildings sit under flat roofs that need careful drainage and upkeep.
- Answered 24/7
- Salt-air materials
- Apartment flat roofs

In Santa Monica we repair and replace flat roofs on apartment and commercial buildings, re-roof homes with corrosion-resistant fasteners and flashing, and fix leaks where coastal weather has worn metal and sealants. Santa Monica runs its own building department, so permits come from the city, and calls are answered 24/7.
Apartment roofs, beach bungalows and salt air
A large share of Santa Monica's housing is apartment buildings, many with flat built-up or single-ply roofs behind parapets, scuppers and roof hatches. Between them sit Spanish revival homes, Craftsman bungalows and modern houses with flat or low-slope roofs and roof decks.
Salt air is the constant. It eats at standard fasteners, drip edges and flashing, and morning fog keeps north slopes damp for hours. We use corrosion-resistant metals near the coast, and on flat roofs we look closely at drains and scuppers, since single-ply membranes and coatings last longest when water leaves the roof quickly.

Roof work we do most in Santa Monica
Ponding water fixes
Drains, scuppers and seams on apartment and commercial flat roofs.
PVC membrane roofing
Reflective single-ply replacements on larger flat roofs.
Step and wall flashing
Corroded flashing at walls, chimneys and parapets replaced with coastal-grade metal.
Walkable deck coatings
Walkable coatings and membranes for roof decks and balconies.
Santa Monica sits on the coast in the state's climate zone 6, where marine air and salt are part of the everyday weather. That climate is gentler on shingles than the inland valleys but harder on anything metal, so we specify stainless or coated fasteners and heavier flashing on coastal jobs. The cool-roof rules for this zone still apply to qualifying re-roofs, and we check them before ordering.
City of Santa Monica permits
Santa Monica is a separate city with its own building and safety division, so re-roof permits come from Santa Monica rather than LADBS. We file the permit and handle the inspections.
For apartment buildings we plan access, timing and equipment placement with the owner or manager before work starts, so tenants know what to expect.
There's more detail in our flat roof cost guide.
Santa Monica roofing questions
Short answers for homeowners and owners in Santa Monica.
Other ways to reach usYes. Flat roof repairs, replacements and coatings on apartment and commercial buildings are much of our work there.
Salt air corrodes standard steel fasteners and flashing. Coastal-grade metals last much longer.
The City of Santa Monica's building and safety division. We file the permit and schedule the inspections.
Yes, with walkable coatings or membranes suited to the deck's use and drainage.
Other areas we cover close by
Pacific Palisades
Class A roofs for rebuilds and careful repairs on surviving homes.
Culver City
Bungalows, revival homes and flat roofs near the studios.
Beverly Hills
Large tile and slate-look roofs, flats to hillsides.
Brentwood
Class A canyon roofs and large tile roofs.
