Raised-panel steel
Carriage house
Modern flush
Full-view glass
LiftMaster openers
Chamberlain openersFull 25-point door and opener safety check with every visit - springs, cables, rollers, tracks, and your LiftMaster or Chamberlain opener included
You get a price before we start. It does not change when the truck arrives.
Get your free estimateGarage Door Company in South Gate, CA
Garage door installation in South Gate means working with what’s already here: a dense grid of 1940s and 1950s tract homes where the attached garage faces the street and the original wood or early-steel door has likely been hanging for sixty-plus years. We install, replace, and retrofit doors and openers for these specific houses every week. If your South Gate garage door is sagging, binding, or simply worn past the point that repairs make sense, call us at (877) 588-8251. We’ll measure it, quote it, and install it cleanly.
Why South Gate Homes Are Different
South Gate’s housing stock was built fast after World War II, and that changes how we approach every installation. Most garages here are attached, street-facing, and tight to the property line, framed in wood and wrapped in stucco. The original doors are often single-car wood panels or early steel sectionals that have outlived their hardware. In the dry Santa Ana seasons, wood doors bake and warp; in the wet winter weeks, water pushes under worn seals and rusts the tracks. Many garages were also modified over the decades into extra living space or storage, which means the door opening may be smaller, framed oddly, or carrying an opener that was never meant for the current panel. Multi-generational households are common here, and when a door fails, two or three cars often end up stuck in the driveway. That’s why we treat South Gate installations as retrofit work first: measure the existing opening, respect the framing that’s already there, and spec a door that fits the house rather than forcing the house to fit the door.
Styles & brands we work with
Our Main South Gate Services
South Gate homeowners reach out to us most often for two reasons: a door that won’t move safely, and an opener that won’t respond. Both are covered below with links to their dedicated South Gate pages.
Garage Door Repair in South Gate
Most repair calls in South Gate start with a spring that snapped in the morning, right when the first car needed to leave. The torsion springs on these older doors were sized for wood panels that weigh far more than modern steel, so when they fail, the door often won’t lift at all. We repair and replace springs, cables, rollers, hinges, and tracks on the original doors still hanging throughout South Gate’s tract blocks, and we stock parts that match the older hardware instead of forcing retrofits. See the full scope at Garage Door Repair in South Gate.
Garage Door Opener Repair in South Gate
A garage door opener in South Gate has usually been bolted to the ceiling of a tight single-car garage for ten or twenty years, and it’s often a brand that’s no longer current. We diagnose and repair opener motors, gears, limit switches, remotes, and safety sensors across the brands most common in these homes: LiftMaster, Chamberlain, and Genie. When the opener is beyond reasonable repair, we can replace just the motor and reuse the existing rail, which matters when the garage ceiling height is tight. Details at Garage Door Opener Repair in South Gate.
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.
Garage Door Installation in South Gate
Garage door installation in South Gate is rarely a blank-slate job. Most of the houses here were built between the 1940s and 1960s, so we’re almost always replacing a wood or early steel door that has warped, rusted, or simply worn through its hardware while the garage itself stays. The mild coastal-basin climate sounds forgiving, but the reality is dry heat that bakes wood panels out of square and winter rain that swells them back. A new door has to be measured against an opening that may have shifted over six decades, which is exactly why we treat every South Gate installation as a custom retrofit rather than a drop-in swap. And because so many of these garages are still used for daily parking by multiple drivers in one household, a failed door isn’t a weekend project. It’s a weekday problem that blocks the driveway. We spec, order, and install doors that fit the opening as it actually exists, and we handle the opener and hardware in the same visit. For the broader scope of what we install, see Garage Door Installation.
Garage Door Replacement
Signs you need it
The panel is visibly warped, rusted through, cracked at the hinge points, or the door no longer sits square in the opening even after track and spring work.
What it costs in South Gate
A full garage door replacement in South Gate typically runs $700 to $2,200 depending on size, material, insulation, and whether the old door’s hardware can be reused.
How we do it
We remove the old door and its worn hardware, confirm the opening dimensions and squareness, install the new panels and track, and then rebalance the springs and set the opener travel limits before testing the full cycle.
Garage Door Installation Service
Signs you need it
You’re building a new garage, converting an existing space back to a garage, or the current opening never had a properly fitted door in the first place.
What it costs in South Gate
New garage door installation service in South Gate lands between $700 and $2,200 for a standard residential sectional door, with the opener install adding $250 to $550 if needed.
How we do it
We verify the rough opening, frame or shim as required, hang the track, set the panels, install the spring system, and mount and program the opener before doing a full safety reversal test.
Garage Door Seal Installation
Signs you need it
The bottom seal is cracked, flattened, or letting daylight and water under the door, and the side and top trim has pulled away from the stucco.
What it costs in South Gate
Seal and weatherstripping replacement around the perimeter of a South Gate garage door is included as part of larger installation jobs; as a standalone, it falls within the $150 to $600 general repair range.
How we do it
We pull the old vinyl or rubber seal, clean the channel, press in a new bottom seal cut to the exact door width, and reattach or replace the side and top weatherstripping so it closes tight against South Gate’s dust and winter rain.
What Garage Door Installation Costs in South Gate
| Item | Typical range in South Gate |
|---|---|
| New door installation (full) | $700 – $2,200 |
| Opener installation | $250 – $550 |
| Panel replacement (single panel) | $250 – $500 |
How long does garage door installation take in South Gate?
Most single-car and standard two-car door replacements in South Gate are done in one day, including the opener. The earlier we measure and order, the sooner we can schedule the install itself.
Do you handle the opener at the same time as the door?
Yes. We install the door and the opener in the same visit whenever both are being replaced, which is the norm on the original 1950s and 1960s garages here. You’ll get one written price for the whole job.
Brands We Service in South Gate
Onyx Garage Door Service is certified across the brands most commonly found hanging in South Gate garages: LiftMaster, Chamberlain, Genie, and Clopay. We don’t push a single product line; we work on whichever system you already own. See our brands for the full list. Parts for these systems are stocked locally, which keeps most repairs to a single visit.
See the difference
Before
After
Before
After
Before
AfterPricing for Garage Door Company in South Gate, CA
| Service | Typical range in South Gate |
|---|---|
| Spring repair | $180 – $340 |
| Cable repair | $130 – $250 |
| Opener repair | $120 – $320 |
| Opener installation | $250 – $550 |
| Panel replacement | $250 – $500 |
| Track realignment | $120 – $240 |
| Roller replacement | $110 – $220 |
| New door installation | $700 – $2,200 |
Prices in South Gate move up when the existing opening is out of square, the old door is heavier than a standard modern panel, or the track and spring hardware all need to be replaced rather than reused. Every job is quoted and agreed in writing before we start work, and nothing changes once we’re on site unless you approve it first.
Neighborhoods We Serve in South Gate
We cover all of South Gate’s 90280 ZIP, from the residential blocks around South Gate Park up through Hollydale and the streets flanking Tweedy Boulevard, across Firestone Boulevard, and into the pockets near the Los Angeles River and the 710 corridor. Because the city is compact, we can typically have a technician to most South Gate addresses the same day for repair work.
- Hollydale
- South Gate Park area
- Firestone corridor
- Tweedy Boulevard blocks
- 710-adjacent neighborhoods
Service Area – Cities Near South Gate
Onyx Garage Door Service works throughout the Gateway Cities and the surrounding southeast Los Angeles basin. In addition to our full service area in South Gate, we regularly handle garage door installation and repair in Lynwood, CA, Huntington Park, CA, Walnut Park, CA, and Bell, CA. If you’re just over the city line, call and we’ll confirm coverage.
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 Garage Door Company in South Gate
For spring, cable, and opener failures, most South Gate addresses can be scheduled same-day because the city is small and centrally located in our service area. Door replacements and new installations are scheduled after we measure and the door is ordered, which usually keeps the whole process within one to two weeks.
Replacing an existing garage door with a door of the same size and footprint typically does not require a permit in South Gate, but any structural work to enlarge or reframe the opening may. We’ll tell you before work starts if your specific job is likely to need city approval.
Yes. Many South Gate garages were partially converted for extra living space at some point, which changes the door opening, the header, and the opener placement. We measure the opening as it actually exists and spec a door that fits it, rather than assuming a standard rough opening.
What happens when you call
- 1A real person answersNo phone trees — talk to a local garage door 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 South Gate Customers Say
"Door installed in about four hours, old one hauled away, and he stayed to program both cars and the wall panel before he left."
— Steven Lin"The old chain drive sounded like a freight train through the bedroom above the garage. Went with the belt drive they recommended and now I genuinely cannot hear it open from upstairs."
— Jamal Nash"Fixed the spring properly and the door works fine. He did leave the old spring and some hardware by the side of the house, and I had to text to ask about hauling it off. They came back for it, just took a couple of days."
— David Kim