Roofing in San Fernando Valley, Los Angeles

Roofing: 191 local pros

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ZIP codes in San Fernando Valley

43 ZIP codes, 555,239 households (ACS 2020-2024)

90001900029000390004900059000690007900089001090011900129001390014900159001690017900189001990020900219002290023900249002590026900279002890029900319003290033900349003590036900379003890039900409004190042900439004490045900469004790048900499005690057900589005990061900629006390064900659006690067900689006990071900739007790079900899009090094900959020190210902119021290220902219022290230902329024090241902429024590247902489024990250902549025590260902629026390265902669027090272902749027590277902789028090290902919029290293903019030290303903049030590401904029040390404904059050190502905039050490505905069060190602906039060490605906069063890640906509066090670907019070390704907069071090712907139071590716907179072390731907329074490745907469074790755908029080390804908059080690807908089081090813908149081590822908319100191006910079100891010910119101691020910249103091040910429104691101911039110491105911069110791108912019120291203912049120591206912079120891210912149130191302 · Calabasas: San Fernando Valley91303 · Canoga Park: San Fernando Valley91304 · Canoga Park: San Fernando Valley91306 · Winnetka: San Fernando Valley91307 · West Hills: San Fernando Valley91311 · Chatsworth: San Fernando Valley91316 · Encino: San Fernando Valley9132191324 · Northridge: San Fernando Valley91325 · Northridge: San Fernando Valley91326 · Porter Ranch: San Fernando Valley91330 · Northridge: San Fernando Valley91331 · Pacoima: San Fernando Valley91335 · Reseda: San Fernando Valley91340 · San Fernando: San Fernando Valley91342 · Sylmar: San Fernando Valley91343 · North Hills: San Fernando Valley91344 · Granada Hills: San Fernando Valley91345 · Mission Hills: San Fernando Valley913509135191352 · Sun Valley: San Fernando Valley913549135591356 · Tarzana: San Fernando Valley91364 · Woodland Hills: San Fernando Valley91367 · Woodland Hills: San Fernando Valley91371 · Woodland Hills: San Fernando Valley9138191384913879139091401 · Van Nuys: San Fernando Valley91402 · Panorama City: San Fernando Valley91403 · Sherman Oaks: San Fernando Valley91405 · Van Nuys: San Fernando Valley91406 · Van Nuys: San Fernando Valley91411 · Van Nuys: San Fernando Valley91423 · Sherman Oaks: San Fernando Valley91436 · Encino: San Fernando Valley91501 · Burbank: San Fernando Valley91502 · Burbank: San Fernando Valley91504 · Burbank: San Fernando Valley91505 · Burbank: San Fernando Valley91506 · Burbank: San Fernando Valley91601 · North Hollywood: San Fernando Valley91602 · North Hollywood: San Fernando Valley91604 · Studio City: San Fernando Valley91605 · North Hollywood: San Fernando Valley91606 · North Hollywood: San Fernando Valley91607 · Valley Village: San Fernando Valley91608 · Universal City: San Fernando Valley91702917069171191722917239172491731917329173391740917419174491745917469174891750917549175591765917669176791768917709177391775917769178091789917909179191792918019180393510935329353493535935369354393544935509355193552935539356393591
ZIP boundaries: US Census Bureau ZIP Code Tabulation Areas.
  • 91302Calabasas
  • 91303Canoga Park
  • 91304Canoga Park
  • 91306Winnetka
  • 91307West Hills
  • 91311Chatsworth
  • 91316Encino
  • 91324Northridge
  • 91325Northridge
  • 91326Porter Ranch
  • 91330Northridge
  • 91331Pacoima
  • 91335Reseda
  • 91340San Fernando
  • 91342Sylmar
  • 91343North Hills
  • 91344Granada Hills
  • 91345Mission Hills
  • 91352Sun Valley
  • 91356Tarzana
  • 91364Woodland Hills
  • 91367Woodland Hills
  • 91371Woodland Hills
  • 91401Van Nuys
  • 91402Panorama City
  • 91403Sherman Oaks
  • 91405Van Nuys
  • 91406Van Nuys
  • 91411Van Nuys
  • 91423Sherman Oaks
  • 91436Encino
  • 91501Burbank
  • 91502Burbank
  • 91504Burbank
  • 91505Burbank
  • 91506Burbank
  • 91601North Hollywood
  • 91602North Hollywood
  • 91604Studio City
  • 91605North Hollywood
  • 91606North Hollywood
  • 91607Valley Village
  • 91608Universal City

Leaks, repairs and replacement

An active leak needs a temporary cover first. A tarp or emergency patch stops the water while the repair is planned, and a company that insists on a full replacement before stopping the leak has its priorities wrong.

Read the full guide

A roof leak is not always a failure of the shingles or tiles themselves. Leaks often start at the details: the metal flashing around chimneys, vents and skylights, the valleys where two slopes meet, cracked rubber seals around pipes, and clogged gutters that push water back under the edge. A good inspection looks at those first, then at the covering, the waterproof underlayment beneath it and the wood deck beneath that. Ask for photos of what was found and a written scope that says why the recommended work is the right one.

Repair versus replacement comes down to age, extent and the layer underneath. Asphalt shingle roofs have a finite life. Concrete and clay tile lasts much longer, but the underlayment under it does not, and a leaking tile roof is often fixed by lifting the tiles, replacing the underlayment and flashing, and relaying the same tiles. Low-slope and flat roofs, common on mid-century homes and additions, fail at seams and drains and need their own materials and methods.

Re-roofing needs a building permit from your city's building department; in the City of Los Angeles that is the Department of Building and Safety, and the licensed contractor normally gets it. In the City of Los Angeles, a residential re-roof that replaces more than half the roof must use a cool roof product rated by the Cool Roof Rating Council. Elsewhere, California's energy code can require a cool roof depending on the roof type and climate zone. Homes in a High or Very High Fire Hazard Severity Zone must use a Class A fire-rated roof assembly under the state's wildland-urban interface code. A contractor who works here knows these rules; one who does not mention them is a warning sign.

Roofing contractors hold the C-39 classification from the Contractors State License Board, and California requires a roofing contractor to carry workers' compensation whether or not it has employees. Check the record at cslb.ca.gov for an active license, the bond and a workers' compensation policy rather than an exemption. Roofing is dangerous work, and if a company has no coverage and a worker is hurt on your property, the claim can land on you.

After a storm, be wary of anyone who knocks on the door offering a free inspection; the Contractors State License Board warns homeowners about this pattern after storms and fires. Never pay a large deposit up front: California law caps a home improvement down payment at $1,000 or 10 percent of the contract price, whichever is less. A contract signed at your home can be canceled in writing within three business days, five if you are 65 or older, and seven if the work repairs damage from a declared disaster.

Read the homeowner guide: what to do, who to call, and how to check the company

Questions about roofing