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
GAF Roofing in Burbank, CA | Koreatown Roofing
We provide independent GAF roofing service across Burbank, from 91523 up through 91501 and 91502, and we also offer GAF in North Hollywood. What makes our GAF work different here is simple: we know that a Burbank re-roof is rarely just a shingle job. It’s a sheathing, permit, and Title 24 job with GAF product on top, and we scope it that way from the first estimate. Call (866) 974-2271 and we’ll walk your roof with you before you spend a dollar.
Manny Cordero grew up in Koreatown and learned roofing through the building trades program at Los Angeles Trade-Technical College, where instructors drilled material specs before anyone touched a customer’s house. That’s how we approach GAF sales & service in Burbank: know the product lines cold, then apply them to what’s actually on your deck. We’re an independent contractor, not a GAF affiliate, so our recommendation is based on what your roof needs.
Why Burbank Residents Choose Us for GAF Service
Burbank’s housing stock is heavy with 1920s through 1950s bungalows and ranch homes, and a lot of them are wearing GAF Timberline or TimberTex that’s been baking under San Fernando Valley sun for fifteen to twenty years. We know those systems because we’ve torn them off and rebuilt them across Magnolia Park, the Rancho area, and the hillside streets above Glenoaks. When a homeowner in Burbank calls us about granule loss on a west-facing slope or a leak where the shingle run meets a low-slope membrane section, we already know what we’re going to find before we set the ladder.
We’re Burbank service area regulars, and that local repetition matters. We know the Building Division’s deck-inspection expectations. We know which old bungalows still have original 1×6 skip sheathing. We know which valleys fail first in a Santa Ana season. And we stock the GAF accessories that get a roof sealed correctly, so a Burbank homeowner isn’t waiting on a parts order while the dry season slips away.
Tell me what your roof actually needs, and that’s what you’ll get, no upsell, no guesswork.
Styles & brands we work with






Common GAF Roofing Problems We Solve in Burbank
- Thermal-cycling cracks at roof-to-wall and parapet junctions. Burbank’s shallow-pitch bungalows put real movement stress where the shingle field meets a low-slope membrane or a parapet wall. Those junctions open and close with every hot day and cool night, and the first winter rain burst finds them. We rebuild the flashing and re-set the junction so it stops moving water into the wall cavity.
- Granule loss and surface cracking on south- and west-facing Timberline slopes. Fifteen years of high-90s to 100-plus heat on an unshaded Burbank slope will strip a GAF shingle down to its mat. Once the granules are gone, the asphalt cooks fast. We’ll tell you straight whether the slope has life left or whether it’s time to replace before the underlayment takes over as your only waterproofing.
- Seal-strip and edge lift at ridge and rake lines. Santa Ana winds drive dry, ember-laden air through the Verdugo foothills, and the Glenoaks hillside neighborhoods get the worst of it. Where original skip sheathing flexes beneath the shingle field, the GAF seal strip breaks loose and edges lift. We re-set and add GAF starter strip and matching sealant, and we check the deck flex that caused it.
- Adhesive and seam failure in GAF Liberty SBS low-slope membrane. Old built-up and parapet sections in Burbank move constantly, and those membrane seams are the weak point. We see ponding at the seam and slow interior staining, not a dramatic leak. The fix is seam work and adhesive, not a full tear, if we catch it before the deck beneath starts to delaminate.
- Failed valleys layered over original shake decks. Burbank’s older bungalows often have a GAF field that was laid over an old shake deck. The valley flashing under those layers is the first thing to go. We pull the valley, check the deck depth, and repair what’s actually failing, because a brand-new valley on a delaminated deck won’t hold a season.
GAF Service in Burbank: What Local Conditions Mean for Your Equipment
Here’s the Burbank-specific truth most out-of-area roofers don’t flag until tear-off day: because the Burbank Building Division has to sign off on deck condition before new underlayment goes down, and Title 24 cool-roof rules apply on top of that, a GAF shingle re-roof in Burbank is really a sheathing and permit job first. The shingle color and brand line come second. The older bungalows in the Magnolia Park and Rancho districts (91501/91505) often still have original 1×6 skip sheathing under their shakes, and the city will require that deck be upgraded or sheathed over before any new GAF underlayment goes down. If your roofer’s quote doesn’t mention decking, permits, or cool-roof documentation, you’re getting a number that won’t survive the first inspection. In Magnolia Park, off Clark Avenue in the 91505 ZIP, we pulled the original 1×6 skip sheathing on a 1930s bungalow where a GAF Timberline field had been layered over an old shake deck, and the deck had to be sheathed over before any underlayment could go down. Our crew re-sheathed, rebuilt the parapet and roof-to-wall flashing that had been thermal-cycling open, and finished with Timberline HDZ with matching GAF ridge vent, passing the Building Division inspection with the Title 24 cool-roof requirement documented on the final. That’s the difference between a Burbank GAF scope and a generic Burbank roofing bid.
GAF Models & Products We Service in Burbank
We install and repair the GAF lines you’re most likely to have on a Burbank roof: Timberline HDZ architectural shingles, Timberline UHDZ premium architectural, TimberTex designer shingles, and GAF Liberty SBS self-adhered membrane for the flat and low-slope sections that so many of Burbank’s older buildings still carry. When the shingle field calls for GAF-manufactured accessories, ridge vent, starter strip, matching sealant, that’s what we use. Where the spec allows, we spec quality aftermarket underlayments, flashing, and fasteners, because the whole assembly has to work, not just one branded layer carrying the rest. Stocking the common GAF accessories locally means we’re not holding up a Burbank re-roof waiting on a distributor truck.
See the difference
Before
After
Before
After
Before
AfterGAF Service Pricing in Burbank
GAF service in Studio City and Burbank moves on three levers: deck condition, permit scope, and the size of the low-slope section. A valley repair on a sound deck runs $450 to $950. Flashing rebuild at a parapet or roof-to-wall junction typically lands between $600 and $1,400 depending on how much masonry is involved. A full GAF Timberline HDZ re-roof on a Burbank bungalow, including permit, sheathing over skip board, GAF accessories, and Title 24 documentation, usually runs $12,000 to $22,000. When we give a free estimate, you get a written line-item scope so you can see exactly what’s sheathing, what’s membrane, what’s permit, and what’s shingle. Call (866) 974-2271 for a real Burbank number, not a call-center guess.
Serving Burbank, CA — Our Local Coverage Area
We’re based in the Burbank area and know this community well, and we also handle GAF in Universal City and nearby communities. Use the map below to see our full service coverage — if you’re nearby, we can almost certainly help.
FAQs – GAF Roofing in Burbank
Yes, in most cases. Burbank’s Building Division requires deck condition to be documented before new underlayment goes down, and original 1×6 skip sheathing on pre-1950s bungalows almost never passes. You’ll be sheathing over or replacing decking, and we’ll tell you that on the first visit, not on tear-off day. Call (866) 974-2271 and we’ll check your deck before you commit to anything.
Timberline HDZ shingles are available in Solar Reflectance Index ratings that meet Title 24 cool-roof requirements, but you have to pick the right color line and document it on the final inspection. We walk you through the compliant color options so your Burbank permit closes without a surprise. We’ll show you the SRI numbers at the estimate.
Because the leak usually isn’t in the shingle field at all. Burbank’s older bungalows have low-slope sections where a GAF Liberty membrane or an old built-up roof meets a parapet wall, and that junction thermal-cycles open every season. Water gets in at the seam or the flashing and travels inward, showing up as staining far from where the water actually entered. We fix the junction, not the shingle above it. Call (866) 974-2271 and we’ll trace it before you pay for a re-roof you don’t need.
Wind uplift hits the ridge and rake edges first, and in the Glenoaks hillside neighborhoods above Burbank, dry ember-laden air can find any edge lift and get under the field. Once a GAF seal strip breaks loose, the shingle flaps and the edge opens further. We re-set lifted edges with GAF starter strip and matching sealant, and we check the deck flex beneath that allowed the lift in the first place.
Usually, yes, if the shingle field is sound and the deck under the valley isn’t delaminated. We pull the valley, inspect the deck depth, and re-flash it properly with new underlayment at the transition. If the deck is shot, the honest answer is a partial or full decking replacement in that section. Either way, you’ll know before the work starts.
Service Areas Near Burbank
We also provide GAF service in Bell and GAF service in South Gate. And while we’re rooted in Koreatown, Silver Lake, Echo Park, Hollywood, Los Angeles, and West Hollywood are all within our regular service loop. If your roof is in one of those neighborhoods and you’re weighing a GAF repair or replacement, call and we’ll come take a look.
Book Your GAF Service in Burbank Today
If your GAF roof is showing granule loss, edge lift, or a junction leak somewhere in Burbank, or you need GAF repair in Glendale, don’t wait for the next rain burst to make it obvious. Call (866) 974-2271 to schedule your free estimate. We’ll walk the roof, explain what your roof actually needs, and give you a written scope with real numbers.
Written by Manny Cordero, Owner at Koreatown Roofing, serving Burbank and the San Fernando Valley.