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 Repair Across South Gate
Roof repair in South Gate typically runs $350 – $1,800 for most shingle, flashing, and leak jobs, and smaller patches often land between $450 and $900. We work across the 90280 zip code from Tweedy Boulevard to the neighborhoods south of Firestone, and most repairs are scoped and quoted within one visit. Call (833) 589-7971 and we’ll walk your roof, show you exactly what’s failing, and hand you a written line-item estimate before any work begins.
South Gate homes present a specific set of challenges. The bulk of the housing stock went up between the 1940s and 1960s. That means low-pitch hip roofs, original wood sheathing, and decades of sun exposure on composition shingles that were never designed to bake for that long. We know what to look for here because we’ve repaired hundreds of these roofs.
Why Hollywood Roofing Co Is South Gate’s Preferred Roof Repair Company
Our Roof Repair team works across all seven major roofing brands: GAF, CertainTeed, Owens Corning, IKO, Atlas, Tamko, and Boral. That matters in South Gate because your existing roof could be any of them, or none, and we’re not tied to a single supplier’s product line. We match the repair to the roof you already have.
Roland Vega leads our repair division, and his crews know South Gate’s post-war tract blocks better than most. When a homeowner off State Street calls about a ceiling stain, we know to check the valley flashing first. When an apartment owner near Long Beach Boulevard asks about a flat roof patch, we know to look for ponding at the low spots. Local pattern recognition shortens diagnosis time and keeps repair scopes honest.
We also offer roof inspection as a standalone service in South Gate. That’s not a sales appointment with a bid taped to the back. It’s a condition report with photos, measurements, and a prioritized repair list. You decide what to act on, and when. No pressure, no deadline manufactured to rush you.
Styles & brands we work with






Metal Roof Repair in South Gate
Metal roof repair in South Gate is a smaller but steady slice of our work, mostly on 1980s apartment fourplexes along the boulevards and a few newer accessory buildings where standing seam or corrugated metal was installed. These roofs fail differently than shingles: fasteners back out, panels shift at the laps, and sealant at penetrations dries and cracks under the same UV load that destroys asphalt. We inspect every seam, replace backed-out screws with proper size-matched fasteners, and reseal penetrations with metal-rated sealant instead of generic caulk.
Panel and Lap Repairs
When a metal panel rusts through or gets creased, patching over it is a temporary fix at best. We cut out the failed section, slip in a matched gauge panel, and reseat the laps so water sheds the way the original profile intended. On South Gate’s older metal buildings, we often find previous patches glued or smeared with roof cement that traps moisture underneath. We remove those before doing the repair the right way.
Fastener and Sealant Replacement
Metal roofs expand and contract daily in South Gate’s heat. Over thirty or forty years, that movement works fasteners loose. We replace the entire fastener pattern on a repaired panel, not just the visibly loose ones, and we use neoprene-washered screws rated for the panel profile. It’s a small detail that keeps a metal roof from turning into a wind-driven leak waiting to happen.
Commercial Roof Repair in South Gate
Commercial roof repair in South Gate covers the flat and low-slope roofs on retail strips along Tweedy Boulevard, industrial buildings near the 710 corridor, and the fourplexes scattered through the residential blocks. These are built-up roofs, modified bitumen, and occasional single-ply membranes, and they fail through ponding water, seam separation, and UV embrittlement. A commercial leak response in South Gate starts with tracing the actual entry point, which is rarely directly above the visible ceiling stain. Water travels along decking and beams before it drops.
Low-Slope Membrane Repairs
On modified bitumen and built-up roofs, we cut back the failed membrane until we hit sound material, then patch in layers with heat-welded or cold-applied methods that match the existing system. South Gate’s summer sun softens and re-cures membrane repairs quickly, which is an advantage, but it also means any patch not tied down properly will tent and fail within a season.
Drainage and Ponding Corrections
Many South Gate commercial roofs hold water at the drains because the original slope has settled or the drain collar seal has failed. We clear blockages, rebuild drain collars, and add tapered crickets where ponding persists. Standing water on any flat roof shortens its life by years, and in a dry climate like South Gate’s, property owners often overlook it until the first heavy winter rain pushes water through a seam.
Trusted Brands We Service in South Gate
We install and repair GAF, CertainTeed, and Owens Corning shingles, plus Boral products for tile and composite applications, and we stock common repair materials for all three in South Gate. That means a shingle match on a GAF roof off Firestone Boulevard doesn’t require a week of waiting for a special order. We keep standard colors and profiles on our trucks, and when we need something uncommon, our South Gate suppliers typically have it within a day. Seven leading brands. One honest recommendation, based on the roof you have and the budget you set.
See the difference
Before
After
Before
After
Before
AfterCommon Roof Repair Problems We See in South Gate Homes
- Sun-brittled shingle layers stacked two and three deep. South Gate’s pre-1980 homes were often re-roofed over the existing shingles to save money. Decades of heat bake those layers until they crack and split, and the next repair has nothing sound to nail into without a strip-and-replace down to the original decking.
- Dried-out flashing at valleys and pipe penetrations. Nine months of dry weather in South Gate lets old flashing quietly crack and lift. When the heavy winter rains finally arrive, that’s where water gets in. We replace flashing with new metal and proper sealant rather than smearing roof cement over the old cracks.
- Soft spots at the eaves on low-pitch hip roofs. Older South Gate tract homes have minimal overhang, so wind-driven rain hits the eaves directly. Once water gets behind old drip edge, the underlying decking rots and a small shingle repair becomes a decking replacement.
- HOA and builder warranty conflicts on newer planned development homes. The southeast corner of South Gate has a handful of master-planned neighborhoods built within the last fifteen years. Repair work done without checking architectural guidelines or builder warranty language can void coverage or draw a compliance notice from the HOA.
Pricing for Roof Repair in South Gate, CA
Here’s what we bill for common South Gate repairs. A shingle replacement on a small section runs $350 – $650. Flashing repair at a chimney or valley lands between $400 and $850 depending on how much metal gets replaced. A vent boot replacement is $250 – $450. Flat roof patches run $500 – $1,200, and when we have to strip two or three old shingle layers first, the repair naturally climbs into the $1,500 – $2,500 range because the labor hours double or triple. South Gate’s tight lots and street-staging requirements add a small logistics line item on tear-off work, but we quote it up front. Call (833) 589-7971 for a written, line-item estimate on your specific roof. Estimates are free, and the number we quote is the number you pay.
We Also Serve Cities Near South Gate
Our Roof Repair in South Gate coverage extends into the surrounding southeast LA communities. We handle repairs in Lynwood, Huntington Park, Walnut Park, and Bell, with the same brand-agnostic material approach and the same no-pressure inspection standard. If your roof is in any of those cities, the process is the same: we inspect, we quote, and you decide.
Serving South Gate, CA — Our Local Coverage Area
We’re based in the South Gate 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 Repair in South Gate
It can, if the repair work isn’t matched to the original material and installation standard. Most builder warranties on newer South Gate homes require that repairs use the same shingle brand and profile as the original install, and that any structural touch-up match the builder’s spec. Before we touch a roof under warranty, we check the documentation with you and call the builder’s warranty office to confirm what’s covered and what a repair requires. Call (833) 589-7971 and we’ll review your warranty before the first shingle comes off.
South Gate gets roughly 280-plus sunny days a year and only 15 inches of rain. UV radiation and heat do the damage here, not hail or wind. Your shingles slowly dry out, become brittle, and crack at the bond points, and by the time a strong winter storm passes through, the roof is already primed to leak. It’s degradation, not a single weather event.
On most South Gate lots, there’s no side yard wide enough to stage tear-off debris or park a material trailer. Debris goes straight from the roof into a street dumpster, and crews stage materials on the driveway or the narrow strip between the house and fence. That’s not a problem, but it does change the scope: we schedule dumpster delivery and pickup, protect the neighbor’s driveway, and keep the street clear. When you get a quote from us, the logistics are already baked into the number.
Put them side by side and look for line-item detail, not just the bottom number. One bid might quote a patch over the existing shingles, while another strips to decking and replaces the failed layers. One might include new flashing, and another might reuse the old metal. Ask what’s being replaced, what’s being patched, and whether the price includes dumpster, permits, and cleanup. Then call (833) 589-7971 and let us give you a third number with everything spelled out.
Yes. We repair metal panel roofs on older fourplexes and outbuildings, and we handle commercial flat and low-slope roofs on retail and industrial properties throughout the 90280 corridor. Both require different tools, materials, and experience than shingle work, and we carry crews trained for each.
If your South Gate roof is leaking, cracked, or just wearing thin from decades of sun, call (833) 589-7971. We’ll inspect it, tell you what needs repair and what can wait, and quote the work in writing. The estimate is free. The decision is yours.
Written by Roland Vega, Owner at Hollywood Roofing Co, serving South Gate and southeast LA.