Wrought iron
Wood & steel frame
Farm & ranch
Sliding driveway gates
LiftMaster operatorsFree 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.
Get your free estimateGate Company in Placentia, CA
Gate installation in Placentia usually means replacing or upgrading a gate on a home built between the 1950s and 1970s, not adding one to a new build. We see original wrought-iron driveway gates with hinge anchors that have given up after decades of Santa Ana winds and winter damp, along with wood gates that have warped in the inland Orange County sun. Riverside Gate Company has served Placentia since 2011 and we work on gates exclusively, which means the technician who shows up has diagnosed your exact failure pattern dozens of times before. Call (855) 942-4867 for a free estimate.
Why Placentia Homes Are Different
Placentia’s housing stock is almost entirely built out, and most of it dates to the post-war boom when the city shifted from citrus packing to bedroom suburbs. The gates we work on are not new installations on fresh construction. They are original or one-generation-replaced steel and wood gates mounted to block-wall pillars or aging masonry posts that have settled over 50 or 60 years. The hinge anchors are the recurring failure point. We see it block after block in this city: a heavy wrought-iron swing gate that has slowly pulled its post out of plumb until the latch no longer lines up, or a wood gate whose bottom rail has swollen against the concrete from winter rain, then dried and cracked through a hot, dry summer.
Placentia’s lots are tight, and many homes sit behind alley-accessed side gates or RV-style gates with narrow clearances. That matters when we are setting posts or squaring a frame. We cannot assume we will have room to swing a gate wide on a temporary hinge. We work around fences that sit inches from the property line, and we have learned to expect soil that has moved. The dry Santa Ana season pulls moisture out of the ground, then winter rains push it back in. Posts that were perfectly set in 1965 have not stayed perfectly set. On an install, we account for that before we pour concrete, not after the gate starts sagging a year later.
Styles & brands we work with





Our Main Placentia Services
Placentia homeowners call us most often about two things: a gate that will not move properly, and an automatic opener that has stopped responding. Both are covered below with their own dedicated Placentia pages.
Gate Repair in Placentia
A repair call in Placentia usually starts with a gate that drags on the driveway, a latch that will not catch, or a hinge that has torn loose from a block pillar. The housing stock here skews toward original and one-generation-replaced gates, so most jobs are hinge, post, and frame work rather than a full replacement. We carry steel plate for reinforcing sagging frames, heavy-duty hinges matched to the gate’s weight, and the hardware needed to re-anchor a gate to masonry. From the motor to the control board is our territory, but so is plain rusted steel and a post that has moved. Read the full breakdown at Gate Repair in Placentia.

Electric Gate Repair in Placentia
Automatic gate systems in Placentia live a harder life than most people realize. The inland heat bakes control boards inside metal enclosures, Santa Ana winds push gates hard against their limits, and winter damp finds its way into ground-level junction boxes. We troubleshoot the motor, the control board, the safety edges, and the power feed, because an electric gate that opens sometimes and not other times is almost never a single simple failure. We work on nine automation brands, so we are not going to tell you to replace a system we do not understand. The dedicated page is Electric Gate Repair in Placentia.

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.
Gate Installation in Placentia

Gate installation in Placentia is most often a replacement job on an older property. The original gate has sagged, the posts have settled, or the homeowner wants to convert a manual gate to electric operation. We quote the full job up front, including the gate, posts, hardware, and any automation, so there is no surprise invoice after the work is done. We also handle the power run and safety edges, which means you are not coordinating a second contractor. For a deeper look at what a full installation includes, see our Gate Installation page.
Automatic Gate Installation
Signs you need it
A gate that opens and closes fine by hand but falls short of the security or convenience you expected is the usual prompt, along with a manual gate on a driveway that gets opened and closed multiple times a day.
What it costs in Placentia
Automatic gate installation in Placentia typically runs $2,900 – $5,700, depending on the gate material, operator brand, and whether a new power feed has to be run from the main panel.
How we do it
We set or reinforce the posts, mount the gate and operator, run a dedicated circuit and low-voltage wiring for safety edges, then program remote controls and a keypad if you want one.
Driveway Gate Installation
Signs you need it
An old driveway gate that drags, has holes rusted through the frame, or no longer matches the security needs of the property is the standard reason Placentia homeowners call us.
What it costs in Placentia
Driveway gate installation in Placentia typically ranges from $2,700 to $6,100, with the spread driven by gate width, steel versus aluminum, and whether we are working around an existing block wall or setting new posts in open ground.
How we do it
We measure the opening and slope, order or fabricate the gate to fit, set posts in concrete with enough depth for Placentia’s settling soil, and hang the gate with hardware rated for its actual weight.
Sliding Gate Installation
Signs you need it
A sliding gate becomes the right call when a driveway has a steep slope, a short setback, or no room for a swing gate to arc across the property.
What it costs in Placentia
Sliding gate installation in Placentia typically runs $3,100 – $6,900, with the higher end covering cantilever designs that do not run a track across the driveway and into the dirt.
How we do it
We pour a reinforced concrete pad or footer, set the track or cantilever rollers, square the gate frame, and then add the operator and safety photo eyes wired back to the control board.
What Gate Installation Costs in Placentia
| Item | Typical range in Placentia |
|---|---|
| Driveway gate installation | $2,700 – $6,100 |
| Automatic gate installation | $2,900 – $5,700 |
| Sliding gate installation | $3,100 – $6,900 |
Placentia’s older posts and settled soil push prices toward the upper end when we have to cut out and replace a failed post or pour a new footer to get the gate square again. The price is always quoted and agreed before any work starts.
Can you install a gate on a block-wall property in Placentia?
Yes. Most Placentia homes have block-wall or masonry pillars, and we anchor new gates into them with through-bolts or embed plates rather than trying to secure a heavy gate to a hollow post. We can also reinforce an existing pillar if it has cracked.
How long does a gate installation take in Placentia?
Most residential gate installations take one to two days on site, plus a few days for fabrication if the gate is not a stock size. Electric work and programming are usually done the same day we hang the gate. Call (855) 942-4867 for a written timeline.
Brands We Service in Placentia
We work on Ghost Controls and Mighty Mule systems that came from a big-box store, and we service professional-grade operators from DoorKing and Elite. The relevant control boards, remotes, and safety edges are stocked on our trucks, so a Placentia repair call usually does not wait on a parts order. See our brands for the full list.
See the difference
Before
After
Before
After
Before
AfterPricing for Gate Company in Placentia, CA
| Service | Typical range in Placentia |
|---|---|
| Automatic gate installation | $2,900 – $5,700 |
| Driveway gate installation | $2,700 – $6,100 |
| Sliding gate installation | $3,100 – $6,900 |
| Gate operator or motor replacement | $850 – $2,400 |
| Control board replacement | $450 – $1,200 |
| Safety edge or photo eye repair | $175 – $400 |
| Hinge replacement | $150 – $350 |
| Post repair or reinforcement | $300 – $900 |
| Gate frame repair | $200 – $600 |
| Track and wheel repair | $250 – $550 |
In Placentia, the two things that push a repair past the entry-level price are a post that has shifted on settled soil and a control board that was baked by inland heat inside an unventilated enclosure. Either way, you will know the price before we touch the gate.
Neighborhoods We Serve in Placentia
We cover all of Placentia’s 92870 and 92871 ZIP codes, from the older tract streets near the former packing-house corridor to the neighborhoods around Alta Vista and the hillside-adjacent streets near the 57. Most calls get same-day or next-day scheduling since our technicians are regularly working in and around north Orange County.
- Alta Vista
- Goldenrod
- Kraemer Blvd area
- Old Town Placentia
- Placentia Lakes
Service Area – Cities Near Placentia
We regularly run crews to Brea, CA and Anaheim, CA for the same gate repair and installation work we do in Placentia. Fullerton, CA and Yorba Linda, CA are also part of our normal service area. If you are on the edge of a neighboring city, we can usually route a Placentia-area technician to you without a long wait.
Serving Placentia, CA — Our Local Coverage Area
We’re based in the Placentia 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 Placentia
We schedule most Placentia repair calls same-day or next-day. Since our technicians are routinely working across north Orange County, we do not batch Placentia into a once-a-week route. Call (855) 942-4867 in the morning and we will tell you a real window.
Most like-for-like gate replacements and repairs do not require a permit in Placentia, but new electrical runs to an automatic operator may fall under the city’s permitting rules. We tell you what applies to your specific job before any work starts.
Yes. Many Placentia neighborhoods have HOAs with gate and fence standards, and we can match the style and finish your HOA requires. If your HOA needs a description or drawing for approval, we will provide it as part of the estimate.
Riverside Gate Company has served Placentia since 2011. We work on gates exclusively, and we quote every job up front. Call (855) 942-4867 for a free estimate.
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 Placentia Customers Say
"Solar panel on our remote gate wasn't keeping the battery up through the winter. He repositioned it, replaced the battery, and explained the math on why the old placement was never going to work."
— Rohan Sharma"We had a hydraulic arm leaking fluid onto the driveway. Replaced, cleaned up the stain as best he could, and it's been dry for months."
— Shannon Fletcher"Hinge post had rotted at the base and the whole swing gate was sagging into the concrete. He rebuilt the post rather than talking us into a whole new gate, which two other companies had pushed for."
— Nabil Saleh