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
Fast, Reliable Roof Replacement Across Tujunga
Roof replacement in Tujunga usually runs between $11,000 and $24,000 for a typical mid-century ranch, with larger foothill properties and outbuildings pushing toward $30,000 or more. The price depends less on shingle brand and more on what’s under the old roof: dry-rotted decking, irregular geometry, and long material hauls up hilly driveways all move the number. We’re Koreatown Roofing, and we work Tujunga every week. Manny Cordero built this company around one trade only: roofing. If you’re weighing a tear-off in Tujunga, call us at (866) 974-2271 for a straight scoped quote, not a fuzzy ballpark.
Why Koreatown Roofing Is Tujunga’s Preferred Roof Replacement Company
We’re roofing specialists, not generalists. Every job we take is a roof job, and that focus shows up in how we scope Tujunga work. When we walk a property off Day Street or Foothill Boulevard, we’re looking at the things that actually fail here: sun-baked south slopes, Santa Ana wind exposure, and aging wood-shake underlayment that’s hidden until tear-off. We pull apart the quote so the main house, the detached shop, and the driveway haul each read as separate line items. Customers in Tujunga tell us that level of clarity is why they stop shopping after the first estimate.
Tujunga’s reputation for neighborly trust isn’t something we take lightly. Manny Cordero’s name is on every quote, and our crews are the same people on the roof, not a rotating sub crew. We carry materials familiar to Tujunga homeowners: GAF, CertainTeed, Owens Corning, Boral. But the brand is your call. We’ll explain performance differences, then build to spec for this foothill climate, not for a brochure.
Styles & brands we work with
Flat Roof Replacement in Tujunga
Flat Roof Replacement in Tujunga is a different animal from the pitch work you see on the main house. Much of the older stock here, especially 1940s and 1950s additions, detached garages, and patio covers, carries low-slope or nearly flat sections. A flat roof replacement on a Tujunga garage or addition typically runs $6,500 to $14,000, depending on whether we’re topping an existing deck or pulling everything down to the framing.
Detached Garages and Shop Roofs
The flat and shallow-pitch sections on Tujunga outbuildings fail early because they hold heat longer. The worst are west-facing low-slope roofs with no ridge venting, where trapped heat cooks the membrane from both sides. When we open one up, we’re replacing decking at the eaves more often than not.
Additions That Meet the Main Roof
Tujunga has a lot of step-down additions tied into original ranch structures. The joint between an old main roof and a later flat addition is where improvised flashing gives out. A flat roof replacement here means cutting the intersection clean, tying in new underlayment, and giving the transition a proper metal drip edge rather than caulk and hope.
Roof Installation in Tujunga
Roof Installation in Tujunga covers new construction and full tear-off replacements on the area’s mix of mid-century ranch homes, foothill cabins, and newer builds. For new construction on a Tujunga lot, you’re looking at $14,000 to $28,000 for a complete system over a typical 1,600 to 2,400-square-foot footprint, not counting any crazy grading or access work the lot itself requires. The county views new construction differently than a like-for-like replacement, and we scope accordingly.
New Construction on Foothill Lots
A new build on a sloping Tujunga lot usually needs a sheathing and underlayment package rated for wind uplift, not just the cheapest OSB stack. We include the cost of a full dry-in inspection with County Building & Safety before the shingles go on. Skipping that step is how a finished roof fails its first Santa Ana season.
Full Tear-Off and Decking Replacement
When a roof in Tujunga has original 1960s composition shingles, tear-off generally means finding decking damage underneath. Expect to replace 20 to 40 percent of the sheathing on an older ranch, and closer to 50 percent around chimneys, plumbing vents, and any section that held a long-gone swamp cooler. We write decking replacement into the quote as a per-sheet price so there’s no surprise math at the end.
Trusted Brands We Service in Tujunga
We work with the brands you already trust, and we stock parts for Tujunga customers so you’re not waiting on a distributor run. GAF’s architectural lines hold up well on Tujunga’s sun-blasted south slopes. CertainTeed’s Landmark series gets the nod when a homeowner wants a heavier shingle with strong wind ratings. Owens Corning’s Duration line is a sensible mid-weight choice for the dryer, hotter sections of the Verdugo foothills. Boral tile remains an option where the original was tile, especially on older Spanish-style foothill homes. We’re not locked into one supplier, so the recommendation is based on your roof’s geometry and exposure, not on what one manufacturer happened to have in the yard.
See the difference
Before
After
Before
After
Before
AfterCommon Roof Replacement Problems We See in Tujunga Homes
- UV-cooked originals. The dry, sun-baked 1950s and 1960s composition shingles common to Tujunga crack and curl long before they leak. A roof that looks serviceable in February is often already failing on the steep south-facing slopes by August.
- Santa Ana wind uplift. Exposed foothill lots take wind through the northeast Valley passes, and the failure traces to nailing pattern and starter strip, not shingle brand. We re-nail and re-secure to County-spec wind patterns on every exposed elevation.
- Hidden deck rot on outbuildings. Detached garages, additions, and shops hide dry-rotted sheathing and stepped, irregular geometry that only surfaces after tear-off. Where an outbuilding meets the main roof with improvised flashing, we plan for decking replacement in the quote.
- Count & septic complications. Tujunga is unincorporated Los Angeles County, so a tear-off that exposes an addition or detached garage often triggers separate review for septic and well setbacks. That step doesn’t exist for a homeowner in incorporated Glendale or La Crescenta.
Pricing for Roof Replacement in Tujunga, CA
A full tear-off and re-roof on a mid-century Tujunga ranch typically lands between $11,000 and $18,000. Larger hillside homes with complex geometry run $18,000 to $24,000. When the job includes outbuildings, a detached garage, or a long driveway haul, the total can push past $30,000. Decking replacement adds roughly $3 to $5 per square foot where sheathing is rotted. Flat roof sections on garages and additions run $6,500 to $14,000 on their own. What moves the number in Tujunga specifically: county permit fees, septic and well setback review, how far the material has to travel up the driveway, and how many outbuildings are under the same roof. Call (866) 974-2271 and we’ll scope it line by line. Estimates are free.
We Also Serve Cities Near Tujunga
Our crews work throughout the northeast Valley and foothills. Beyond Tujunga, we regularly handle Roof Replacement jobs in Sunland, La Crescenta-Montrose, Shadow Hills, and Burbank. The permitting story changes at the city line, but the roofing approach doesn’t: scope it honestly, build it to the site’s exposure. If you’re in a neighboring community and want a straight quote, call (866) 974-2271.
Serving Tujunga, CA — Our Local Coverage Area
We’re based in the Tujunga 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 Roof Replacement in Tujunga
Yes. Tujunga falls under Los Angeles County Building & Safety rather than a city building department, so the permit route, fee schedule, and inspection process are county-run. When a tear-off exposes an unpermitted addition, detached garage, or shop, the county may require separate review for septic and well setbacks before sign-off on the roof. That does not happen in incorporated La Crescenta or Glendale. We handle the county paperwork on every Tujunga job, and we flag any likely setback trigger during the initial walk so you’re not surprised mid-project. Call (866) 974-2271 for a quote that accounts for county permitting from the start.
We break the quote into separate scopes: the main house, each outbuilding, and the material access. On a hilly acreage lot, the driveway haul adds labor because shingles and plywood bundle counts go up a slope instead of off a street curb. We also add for grading or a temp road if the delivery truck cannot reach the set-down point. You get one quote with each scope listed as its own line, not a blended number you have to reverse-engineer. Call (866) 974-2271 and we’ll walk the lot with you.
In nearly all cases, yes. A roof that has spent 60 years under Tujunga’s UV and dry heat usually has failed or failing decking underneath, and you cannot properly inspect the deck without removing the old shingles. Laying a second layer over original 1960s composition hides rot and adds dead weight on old framing. A full tear-off lets us replace rotted sheathing, re-flash penetrations, and build a clean nailing surface for a new system. Call (866) 974-2271 for a tear-off quote specific to your roof’s condition.
They can. If your Tujunga property relies on a septic system and a well, and the roof work touches an addition or outbuilding that was built before current setback rules, the county may require a health department review. A like-for-like replacement on the main house typically does not trigger this. But once you’re opening a detached shop or a converted garage roof, the exposure goes up. We identify that risk in the first walk and factor it into the quote, so the permit phase doesn’t blindside you. Call (866) 974-2271 for a walkthrough.
Wind uplift is a nailing-pattern problem more than a shingle-brand problem. We fasten to the County-spec pattern for the site’s exposure, which on exposed Tujunga foothill lots means more nails per shingle and a properly secured starter strip. For wildfire exposure, we recommend Class A fire-rated assemblies, clean valleys, and ember-resistant eave details. The dry brush around many Tujunga homes makes the roof edge the most vulnerable line of defense. Call (866) 974-2271 and we’ll explain the options in plain English and quote the system that makes sense for your lot.
Written by Manny Cordero, Owner at Koreatown Roofing, serving Tujunga and the surrounding foothill communities.