Free on-site gate assessment - hinges, posts, and your LiftMaster or Nice gate operator checked before anything is quoted
The assessment is free and the quote is the invoice.
Gate Company in Redwood City, CA
Gate repair in Redwood City, CA has to account for a lot more than the opener itself. Our crews work on gates hung across varied terrain, from flat downtown lots to hillside driveways in Emerald Hills and Farm Hill, where a gate that binds or sags creates problems quickly. Calder Gate Repair is the gate specialist inside the Relay Home Co. family, and we handle everything from a dead opener to a gate that won’t track straight. Call (903) 417-0793 and you’ll get a live person, a written price before any work starts, and a trackable arrival time.
Why Redwood City Homes Are Different
Redwood City’s gate work is shaped by three local realities: hillside lots, older mechanical systems, and a climate that is hard on swing hardware. Many properties in Emerald Hills, Farm Hill, and the Palm Park area sit on sloped driveways where a gate must be cut and re-pitched as the ground shifts through wet winters and dry summers. The clay-heavy soil expands and contracts, and over a few seasons a gate post can drift enough to throw off the limit switch, the small sensor that tells the gate when to stop. We also see a lot of original openers on homes built in the 1980s and 1990s in neighborhoods like Woodside Plaza and Redwood Oaks, where the operator is still running but the circuit board is on its last legs. Homeowners dealing with an HOA in Redwood Shores or along Edgewood Road often need gate work done to a specific standard and on a specific timeline, and we’re used to working with association requirements. The fog and salt air that roll up from the Bay across Redwood Shores and the eastern flats accelerate corrosion on exposed hinges and keypads, so what looks like an electrical failure is sometimes a ground or wiring issue caused by rust at the connection point.
Our Main Redwood City Services
Most calls we field in Redwood City fall into one of these three jobs. Each has its own dedicated page with pricing, timelines, and the specifics of how we handle it locally.
Gate Repair in Redwood City
Gate repair here usually means a gate that has stopped moving, started binding, or begun rattling loose at the hinge. On hillside lots in Farm Hill and Emerald Hills, we commonly find the gate post has shifted and the gate leaf is dragging on the driveway. We re-set the post, re-align the hinges, and replace any worn hardware before it takes out the opener. On Redwood Shores properties, rust at the hinge and latch is the more common failure. Every Gate Repair in Redwood City job includes a written price before work begins and the 365-Day Done Right Promise.

Electric Gate Repair in Redwood City
Electric gate issues in Redwood City tend to cluster around the control board and the safety sensors, especially after the power flickers that come with winter storms off the coast range. A gate that opens but won’t close, or closes but won’t stop at the right point, is often a limit switch or photo eye out of alignment. We diagnose the exact fault, replace the failed component, and test the entire circuit under load before we leave. See Electric Gate Repair in Redwood City for the full breakdown of what we check and what it costs.

Gate Opener Repair in Redwood City
When the opener itself is the problem, the fix often comes down to the control board, the motor capacitor, or the receiver. We’re factory-familiar with FAAC, BFT, Linear, and Viking, among others, and we carry the common replacement boards and remotes in our Bay Area parts inventory, so most Redwood City opener repairs are one trip. We bench-test the board before we install it and verify the opener’s force settings match the gate’s weight and travel. Details and pricing live on the Gate Opener Repair in Redwood City page.

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 Redwood City
We repair FAAC, BFT, Linear, and Viking openers across Redwood City, along with the rest of the major brands you’re likely to own. Common control boards, remotes, and safety edges are stocked at our Bay Area parts bench, which keeps most repairs to a single visit. See our brands for the full list.
Pricing for Gate Company in Redwood City, CA
| Service | Typical range in Redwood City |
|---|---|
| Gate opener repair | $180 – $340 before parts |
| Electric gate repair | $215 – $390 before parts |
| Gate repair (general mechanical) | $150 – $320 |
| Control board replacement | $240 – $480 including common parts |
| Remote or keypad programming | $75 – $140 |
| Hinge or post re-alignment | $140 – $280 |
| Safety sensor or photo eye replacement | $120 – $220 |
| Limit switch replacement | $110 – $190 |
Hillside gates in Redwood City tend to run toward the upper end of these ranges because post re-setting and proper force tuning take more time than a flat, square installation. Whatever the number, it is written down and agreed to before we touch a bolt, and the invoice matches that number exactly.
Neighborhoods We Serve in Redwood City
We serve the full Redwood City area, from the flats near downtown to the hills west of I-280. Most neighborhoods are within a 30 to 45 minute dispatch window from our Bay Area base.
- Redwood Shores
- Emerald Hills
- Farm Hill
- Woodside Plaza
- Palm Park
Service Area – Cities Near Redwood City
We also cover the neighboring communities up and down the Peninsula. If you’re in Atherton, CA, Menlo Park, CA, San Carlos, CA, or Palo Alto, CA, the same live dispatch, written pricing, and 365-Day Done Right Promise apply.
Serving Redwood City, CA - Our Local Coverage Area
We’re based in the Redwood City 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 Gate Company in Redwood City
Most Redwood City neighborhoods are within a 30 to 45 minute dispatch window from our Bay Area base. A live person answers 24/7, and you get a trackable arrival time when the technician is dispatched, not a four-hour window.
HOA approval depends on your association; Redwood Shores and several hillside communities have architectural guidelines that apply to gate hardware and finish. We’re used to working within those rules. City permits are generally not required for repairing or replacing an existing gate opener system in Redwood City.
Yes. We cover the city from Redwood Shores on the Bay side up through the hills in Emerald Hills and Farm Hill, and everything in between. Call (903) 417-0793 and we’ll confirm your address and give you a live arrival window.
What happens when you call
- 1A real person answersNo phone trees - talk to a local gate repair 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 Redwood City Customers Say
"Quote came in the app before the visit. No surprise at the end."
- Ginny L."Keypad and remotes reprogrammed in one visit. Paid by link."
- Pauline C."Good job on the motor. Part took a few days to arrive, but the updates came by text."
- Oscar J.





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