Metal roofing
Architectural shingles
Tile roofing
GAF
Owens Corning
Flat & low-slopeFree roof inspection with deck photos before we talk money - GAF and Owens Corning certified installation
Roofers in Tarzana, CA
Roofing in Tarzana isn’t one kind of job. A home south of Ventura Blvd might have a flat modified-bitumen roof with parapet walls, while a place in the hills south of the 101 can be steep Spanish tile that takes a full crew and extra fastening. That split means a Tarzana roofer has to be fluent in both flat-roof repair and steep-slope work, and it’s why our crews carry material specs for everything from built-up roofing to concrete tile on the same truck. If you’re dealing with a leak, ponding water, or lifted shingles after a Santa Ana, call (650) 456-5615 and we’ll give you a written price before any work starts.
Why Tarzana Homes Are Different
Tarzana was mostly built out in the 1950s, 60s, and 70s, and that housing stock has aged into two very different roofing profiles. South of Ventura Blvd, you’ll find flat-roofed ranch and mid-century modern homes where the original built-up roofing or modified bitumen is now 40 to 60 years old. These roofs fail in ways that aren’t obvious from the street: water ponds behind parapets after winter storms, seams split at wall terminations, and the gravel or cap sheet hides cracking until a ceiling stain shows up inside.
In the hills, the story changes. Mediterranean-influenced homes with concrete or clay tile sit on slopes where Santa Ana wind gusts regularly lift poorly secured tile and tear flashing at ridge lines. The heat is the common enemy everywhere. Tarzana’s inland Valley location means summer roof surface temperatures regularly exceed 140°F, which accelerates UV breakdown of asphalt shingles, sealants, and the adhesives that hold cap sheet laps together. A roof that would last 25 years in a coastal zip code can age noticeably faster here.
Styles & brands we work with
Our Main Tarzana Services
Most calls we take from Tarzana homeowners fall into two buckets: a roof that’s leaking and needs repair, or a roof that’s reached the end of its life and needs replacement. New construction and additions are a smaller but steady third. Here’s what each involves locally.
Roof Repair in Tarzana
Most Tarzana repairs we do are on flat roofs south of Ventura, where ponding water finds its way through a cracked seam or a failed patch. We locate the leak, open the affected area, and replace the damaged section rather than smearing sealant over it and hoping. On hillside tile roofs, repairs usually mean resetting lifted tile, replacing broken pieces, and re-securing flashing, the metal strips that seal joints around chimneys, vents, and skylights. Every repair comes with our 365-Day Done Right Promise in writing: if the fix fails within a year, the second visit is free. Get the full picture on Roof Repair in Tarzana.
Roof Replacement in Tarzana
When a Tarzana roof is past repair, the job usually means tearing off the old material down to the deck, fixing any rotted sheathing, and installing a new system that fits the house. On a flat-roofed ranch, that’s often a new modified-bitumen or single-ply membrane with proper taper to fix ponding. On a hillside estate, it can be full tile or asphalt shingle replacement with upgraded fastening for wind resistance. Replacement pricing depends heavily on square footage, roof pitch, and how many layers have to come off. You’ll get a written line-item quote before demolition starts. See Roof Replacement in Tarzana for a full cost breakdown.
Roof Installation in Tarzana
If you’re building an addition, a detached ADU, or a new home in Tarzana, the roof has to be installed to current Los Angeles County code, which includes specific nailing patterns, underlayment requirements, and tile fastening standards for wind uplift. We work with your architect or general contractor, pull the roofing permit, and document the job with before-and-after photos so you can see exactly what was installed. Material choice matters more on new construction because it’s a 30-year commitment. Details and pricing examples are on Roof Installation in Tarzana.
What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
- 4
You approve before work beginsNothing starts until you say go.
Brands We Service in Tarzana
We install and repair shingle roofs from Owens Corning, IKO, and Atlas, selected based on what a Tarzana roof actually needs, heat resistance, wind rating, and the homeowner’s budget. Common materials for these systems are kept stocked locally, which keeps most repair and replacement jobs moving on schedule. See our brands for full material details.
See the difference
Before
After
Before
After
Before
AfterPricing for Roofers in Tarzana, CA
| Service | Typical range in Tarzana |
|---|---|
| Leak repair (minor, single penetration) | $350 – $650 |
| Flashing repair or replacement | $450 – $900 |
| Tile reset or replacement (per section) | $600 – $1,500 |
| Flat roof patch (modified bitumen) | $500 – $1,200 |
| Roof coating application (flat roof) | $3.50 – $6.50 per sq ft |
| Asphalt shingle replacement (full roof) | $9,500 – $22,000 |
| Tile roof replacement (full roof) | $18,000 – $45,000+ |
| Flat roof replacement (full roof) | $10,000 – $28,000 |
| New roof installation (new construction or ADU) | $14,000 – $40,000+ |
| Skylight replacement (during reroof) | $900 – $2,500 |
What pushes a Tarzana quote toward the higher end is usually access: hillside homes with steep slopes need safety equipment and slower work, flat roofs with extensive ponding need tapered insulation to fix drainage, and any roof with multiple old layers costs more in labor to tear off. Whatever the number, it’s the number. We give you a written price before work starts, and it doesn’t change unless you change the scope.
Neighborhoods We Serve in Tarzana
We work across the entire Tarzana area, from the flat-roofed ranch pockets south of Ventura Blvd up into the tile-roofed hillside streets below Mulholland. Our crews are based nearby and can typically schedule an estimate visit within a few days of your call.
- Tarzana Hills
- Tarzana Square area
- South of Ventura Blvd (flat roof zone)
- Wilbur Ave corridor
- Reseda Blvd adjacent streets
Service Area – Cities Near Tarzana
In addition to Tarzana, our crews regularly work in the surrounding west Valley communities. That includes Encino, CA to the south, Reseda, CA to the east, Woodland Hills, CA to the west, and Winnetka, CA to the northwest. If you’re just over a border street from any of these, give us a call and we’ll confirm coverage for your address.
Serving Tarzana, CA - Our Local Coverage Area
We’re based in the Tarzana area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs About Roofers in Tarzana
Yes. Los Angeles County requires permits for full roof replacements and most new installations, and we pull them as part of the job. Repairs that don’t change the roof system typically don’t require a permit, but we’ll tell you exactly what applies to your project during the estimate. Call (650) 456-5615 for a free estimate and we’ll confirm your specific situation.
Leak calls get prioritized, especially during winter rain events when ponding water on flat roofs south of Ventura Blvd becomes an immediate problem. We can typically schedule an inspection within a day or two, and if it’s an active leak during a storm, we’ll tell you honestly whether a temporary mitigation makes sense before a full repair. Call (650) 456-5615 and a live person will answer, day or night.
Yes, routinely. Tarzana’s housing stock is split between flat-roofed ranches and mid-century homes in the flats, and tile-roofed estates in the hills, so our crews handle modified bitumen, built-up roofing, asphalt shingles, and concrete or clay tile. The same estimator who quotes your flat roof knows how to assess tile fastening on a hillside. Call (650) 456-5615 for an estimate on either type.
What happens when you call
- 1A real person answersNo phone trees - talk to a local roofing pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3We come out and measureLicensed & insured, at a time that suits you - the visit and the quote are both free.
- 4You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.
What Tarzana Customers Say
"Leak near the chimney. They resealed the flashing and I got before and after photos by text."
- Troy N."Easy communication all the way through. I never had to call the office, the texts answered every question."
- Denise A."Roof replacement. Crew texted the schedule daily and I could ask questions by message. Done in two days."
- Sandra J.