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.
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AfterFast, Reliable Gate Repair Across Brentwood
Gate repair in Brentwood usually means one of two calls: a gate that won’t open in the morning, or a gate that won’t close at night. Most repairs we handle here run between $185 and $480, and we can usually get to your home off Balfour Road, Sand Creek Road, or around the Garin Ranch area the same day you call. Hal Gatewood has been fixing gates since 2001, and the person who answers the phone at (877) 610-2993 is the person who shows up. Not a call center, not a rotating cast.
Why Gatewood Fence & Gate Is Brentwood’s Preferred Gate Repair Company
We’ve worked on hundreds of Brentwood gates, and after a while you start to recognize the neighborhoods by their hardware. The subdivisions along Balfour Road swing one way. Sand Creek Road leans another. What they share is age: most of those ornamental iron driveway gates went in between 1998 and 2008, and the operators that powered them are now reaching the end of their expected life at the same time. When you call us, you get a Brentwood-aware diagnosis. We know which builder put in which operator, what the Delta wind does to hinge posts, and how the summer heat makes steel frames bind against latch strikes. Hal’s name is on the shop, the shop’s address is published, and the 90-Day Done Right Promise is in writing on every invoice. One call brings him back, no runaround.
Our Gate Repair Services in Brentwood
If your gate isn’t working, start here. These are the four most common repairs we make in Brentwood, and each one starts with a phone call and a straight answer.
Electric Gate Repair
Electric gates in Brentwood fail in two predictable ways: the operator dies, or the loop detector stops sensing your car. We repair LiftMaster, Viking, Linear, FAAC, and BFT units, and we stock the parts that Brentwood’s HOA communities use most. Most electric gate repairs are done same-day in Brentwood. The gate stays in your driveway; we don’t haul it off and we don’t swap parts that aren’t bad. Before we open a panel, we check the loop detector, the safety eyes, and the limit switches in that order. That’s the order failures happen.
Automatic Gate Repair
Automatic gate problems in Brentwood split into mechanical and electrical. A gate that jerks, reverses mid-travel, or grinds is usually a mechanical issue: worn gear, bad hinge bearing, or a panel out of square. A gate that does nothing when you press the remote is usually electrical: dead board, failed receiver, bad capacitor. We tell you which one you have before we touch anything, and the price is quoted and agreed before any work starts. No surprises at the door.
Hinge & Post Repair
A gate sags in the hinge post, not in the middle, and that’s where we start. Brentwood’s Delta breeze pushes constantly against gate panels, and after fifteen or twenty years the post starts to lean and the hinges start to wallow out. We weld and reinforce posts on site, replace worn hinge bearings, and square the panel so the latch lines up again. Fix the panel without the post and you’ll fix it twice. We’d rather fix it once.
Gate Realignment
When a Brentwood gate starts dragging on the ground or failing to latch, the problem is usually misalignment, not a broken operator. The heat doesn’t help: a steel gate that expands 1/8 inch on a 100 degree afternoon can bind against a latch strike in the shade. We realign swing and slide gates, reset the operator limits, and add high-temp safety photocell alignment so the gate scans clean in the hottest part of the day.
What happens when you call
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A real person answersNo phone trees - you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Brentwood
We’re certified to service nine major gate brands, and the ones we see most in Brentwood are Viking, Linear, and FAAC. Those Viking and Linear operators from the 2000s building boom are at the end of their life, and we keep the common boards, receivers, and limit switches on the truck. That means fewer return trips for parts and a faster fix for you. Our Gate Repair team stocks local parts for Brentwood customers so most jobs finish the same day.
Common Gate Repair Problems We See in Brentwood Homes
- Builder-grade operators failing at the same time. Brentwood’s master-planned communities went up fast between 1998 and 2008, and the operators installed then were never meant to last 25 years. We’re now replacing them in clusters, neighborhood by neighborhood.
- Loop detector wire corroding early. The agricultural delta soils under many Brentwood subdivisions hold moisture longer than typical suburban ground, and buried loop wire degrades faster. A gate that opens but won’t stay open for your car often has a bad loop detector.
- Thermal binding on hot afternoons. Brentwood regularly hits 100°F in summer, and steel gate frames expand enough to bind against posts and latch strikes. If your gate only sticks when it’s hot, the metal is doing exactly what metal does. We set the clearance and limits to account for that expansion.
- Manual gates needing automation. A lot of Brentwood homes built in the 2000s got a manual ornamental gate with no operator, and homeowners later realize they want a remote. That retrofit needs outdoor-rated conduit and proper post footings, which the original build rarely included. We handle the full upgrade.
Pricing for Gate Repair in Brentwood, CA
Here’s what we actually charge. A hinge and post repair in Brentwood typically runs $185 to $340. A gate realignment, including limit and safety-eye reset, runs $120 to $220. Electric gate repairs run $160 to $480 depending on whether it’s a receiver, a board, or an operator; a full operator swap with parts typically runs $850 to $1,600 installed. Adding automation to a manual gate is more involved, usually $1,200 to $3,000 depending on the gate size and how much conduit and footing work the original install skipped. We quote every job before we start, in writing, and the price you hear on the phone is the price on the invoice. There’s no trip charge inside Brentwood, and estimates are free. Call (877) 610-2993 for an exact number.
We Also Serve Cities Near Brentwood
We work throughout East Contra Costa County, including Brentwood, Oakley, Discovery Bay, Antioch, and Clayton. Same crew, same 90-Day Done Right Promise, same live person on the phone. If you’re a few minutes outside Brentwood, we still come to you, no trip charge anywhere in the county.
Serving Brentwood, CA - Our Local Coverage Area
We’re based in the Brentwood 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 - Gate Repair in Brentwood
They were installed around the same time, by the same builders, using the same mid-grade Viking and Linear units. A Brentwood HOA gate operator from 2003 is now 22 years old, and the buried loop wire under the delta soil has had two decades of moisture exposure. What looks like a wave of failures is just a single vintage reaching end-of-life all at once. We keep the common replacement parts on the truck. Call (877) 610-2993 and we’ll tell you straight whether yours is worth repairing or ready to replace.
The Delta breeze pushes laterally against your gate panel almost every afternoon, and the operator has to fight that load every time it opens and closes. Over a decade, that wears hinge bearings and stresses the operator’s gearbox and motor. Hinge posts also lean slowly under the constant pressure. We see it in every Brentwood neighborhood we work in. The fix is reinforcing the post and setting the operator’s force limits so it isn’t working harder than it has to.
Yes, and we do it often. The catch is that most Brentwood builders in the 2000s didn’t run power conduit to the gate post or pour footings sized for an operator. That means the automation job usually starts with a trench for outdoor-rated conduit, a power run, and sometimes a new post or reinforced footing before we even mount the operator. We quote the whole scope upfront, so you know before we dig. A full retrofit in Brentwood typically runs $1,200 to $3,000 depending on what the original build left out.
Steel expands when it heats up, and on a 100 degree Brentwood afternoon, a dark iron gate can grow about 1/8 inch. If the clearance between the panel and the latch strike was set to a cold-day margin, that expansion binds the gate. The same thing happens to slide gates on their track. We reset the clearance, adjust the limits, and align the photo eyes for high-temperature operation. It’s a common fix, and it usually takes under an hour.
They do. An HOA monument gate in a Brentwood community has vehicle loop detectors in the pavement, a different operator class, and sometimes a phone entry system. The repair priority is always keeping the loop detector and safety edges functional, because a stuck-open community gate becomes a neighborhood issue. A home driveway gate is simpler, and the priority is usually getting the remote and the close function back. We work on both, and we understand which failure modes to chase first on each. For a quote on either, call (877) 610-2993.
Local Gate Repair That Understands Brentwood
In Brentwood’s HOA communities along Balfour Road and Sand Creek Road, the original Viking and Linear gate operators from the 2000s building boom are failing en masse because buried vehicle loop detector wire corrodes prematurely in the area’s high-moisture delta soil, a problem far less common in neighboring Antioch or Oakley. We learned this the hard way, pulling up wire that looked fine from the surface but had disintegrated below grade. Now we start with the loop detector first when a Brentwood gate misbehaves, because the soil here picks that wire apart faster than any spec sheet predicted. That’s the kind of local knowledge that doesn’t show up in a generic manual, and it’s exactly what you get when you call us.
We were called to a home in the Garin Ranch neighborhood off Balfour Road where a swing gate had started binding in the afternoon. Our tech found the steel frame had thermally expanded against the latch strike, common in Brentwood’s 100°F summer heat, and the hinge post was leaning from years of Delta wind load. We reset the gate operator’s limits, replaced the worn hinge bearings, corrected the sag, and added a high-temp safety photocell alignment to keep it scanning clean. Took most of a morning, and the gate hasn’t stuck since.
If your gate is sticking, sagging, or out of commission, call (877) 610-2993. Hal Gatewood has been at this since 2001, and his name is on the shop and every invoice. We quote the price before any work starts, we stand behind it with the 90-Day Done Right Promise, and a live person answers the phone around the clock. Brentwood is our territory, not a territory we visit. Call us and you’ll see the difference.
Written by Hal Gatewood, Owner at Gatewood Fence & Gate, serving Brentwood since 2001.