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 Sunnyvale, TX
Warden Gate Repair is the gate company Sunnyvale homeowners call when a driveway gate stops opening, starts grinding, or swings crooked after a storm. Most Sunnyvale properties sit on acre-plus lots with custom gates built between the 1980s and 2000s, and the local clay soil works against those gates year-round. We service the full range: ornamental iron, wooden ranch-style, and automated systems from LiftMaster, FAAC, Elite, and Mighty Mule. Call (361) 322-4460, describe what’s happening, and we’ll give you a written price before any work starts.
Why Sunnyvale Homes Are Different
Sunnyvale isn’t a typical Dallas suburb. The town held onto its rural character long after surrounding cities filled in, and that shows in the housing stock. Drive any street and you’ll see 1970s ranch homes on wide lots next to 2000s builds with long, gated driveways. Many of those gates are custom: ornamental iron with scrollwork, heavy wooden ranch-style gates on steel posts, or automated swing gates guarding a quarter-mile of gravel. They were built to make a statement and to last, but the ground beneath them doesn’t cooperate.
The soil here is expansive clay with high shrink-swell potential. It moves when it rains and moves again when it dries. Posts lean, gate leaves drop out of alignment, and the operator, the box that slides or swings your gate automatically, takes the strain. We regularly see failures in Sunnyvale that neighboring cities with sandier soil rarely experience: a heavy rain swells the clay, the gate binds against its post, and the motor strips its gears trying to push through. That’s a Sunnyvale-specific failure pattern, and knowing it means we diagnose faster and fix the right thing the first time. Hot, humid summers also speed up rust on iron gates and rot on wooden ones, so regular inspection is part of owning a gate here.
Styles & brands we work with





Our Main Sunnyvale Services
Sunnyvale homeowners call us most about two things: a gate that won’t move at all, and an opener that runs but no longer moves the gate. Here’s how each works, and each has its own Sunnyvale page with deeper detail.
Gate Repair in Sunnyvale
A misaligned gate on a Sunnyvale lot is usually a soil problem first and a hardware problem second. The clay swells, a post shifts, and suddenly the gate drags on the ground or won’t latch. We reset and brace posts, repair sagging hinges, weld cracked iron, replace rotted wood sections, and realign the gate so the operator isn’t fighting it. If your post has shifted more than an inch, the fix needs to address the post, not just the gate leaf, or you’ll be calling again after the next rain. See what’s involved on the Gate Repair in Sunnyvale page.

Electric Gate Repair in Sunnyvale
Electric gate problems in Sunnyvale split into two camps: the mechanical side, hinges, posts, wheels, or track, and the electrical side, sensors, loop detectors, keypads, and wiring. Lightning and high winds from severe thunderstorms take out circuit boards surprisingly often here. We carry boards and safety-edge replacements for LiftMaster, FAAC, Elite, and Mighty Mule systems, so a board swap doesn’t mean waiting a week. Read the full breakdown on the Electric Gate Repair in Sunnyvale page.

Gate Motor Repair in Sunnyvale
When a Sunnyvale gate motor burns out, it’s often because the clay soil shifted the gate enough that the operator had to work against resistance every single cycle. The motor, the box that slides or swings your gate automatically, overheats, gears strip, and eventually it quits. We diagnose whether the motor failed on its own or was pushed to failure by a misaligned gate, because replacing the motor without fixing the alignment just burns up the new one. See the full scope on the Gate Motor Repair in Sunnyvale 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 Sunnyvale
We’re factory-trained on LiftMaster, FAAC, BFT, Linear, Viking, Ghost Controls, DoorKing, Elite, and Mighty Mule. The brands we see most in Sunnyvale are LiftMaster on newer installations and FAAC and Elite on older custom gates. See the full list at our brands page, where we explain which systems hold up best in North Texas clay.
See the difference
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AfterPricing for Gate Company in Sunnyvale, TX
| Service | Typical range in Sunnyvale |
|---|---|
| Gate repair service call and diagnostic | $75 – $125 |
| Gate motor repair, including parts and labor | $250 – $600 |
| Gate motor replacement | $600 – $1,800 |
| Electric gate repair, full diagnostic and fix | $200 – $700 |
| Driveway gate opener installation | $850 – $2,500 |
| Gate sensor or safety-edge replacement | $175 – $400 |
| Keypad installation or replacement | $150 – $350 |
| Hinge replacement, welded or bolted | $150 – $450 |
| Post reset or bracing, single post | $300 – $800 |
| Gate wheel or roller replacement | $100 – $300 |
| Circuit board replacement | $250 – $500 |
Sunnyvale pricing runs toward the middle and upper end of these ranges when posts have shifted and the job includes resetting or bracing them, which is common here. Every quote is written and agreed to before we start, and the price you approve is the price you pay, no surprise line items at the end.
Neighborhoods We Serve in Sunnyvale
We cover all of Sunnyvale, from the older ranch-style streets near the town center to the newer acreage subdivisions on the edges. Response time for most Sunnyvale calls is same-day or next-day, depending on when you call and what parts the job needs.
- Town center and surrounding 1970s ranch homes
- Long Creek and the newer 2000s subdivisions
- Acreage lots along Collins Road
- Properties along Belt Line Road and Barnes Bridge Road
- Custom-home enclaves off Tripp Road
Service Area – Cities Near Sunnyvale
Warden Gate Repair serves Sunnyvale and the surrounding communities. If you’re in Balch Springs, TX, Rowlett, TX, Garland, TX, or Seagoville, TX, the same written-price, photo-badged service applies. Dispatch and scheduling are coordinated from our Dallas-Fort Worth office, and crews serve Sunnyvale locally.
Serving Sunnyvale, TX - Our Local Coverage Area
We’re based in the Sunnyvale 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 Sunnyvale
Most Sunnyvale calls get same-day or next-day service. If your gate is stuck open or won’t close, tell us when you call and we’ll prioritize it. The dispatcher who answers, a live person, 24/7, will give you a realistic arrival window before you hang up.
For most repairs, replacements, and opener swaps on existing gates, no permit is required. If you’re installing a brand-new gate where none existed, Sunnyvale may require a permit for the footing and structure. We’ll tell you during the estimate whether your job touches anything that needs town approval.
No. Before our technician arrives, you’ll receive their name and photo by text or email. When they pull up, they’ll show a photo ID badge at the door. That’s the Threshold Standard, and we enforce it on every visit, so you know exactly who’s walking onto your property before the door opens.
If your gate is acting up in Sunnyvale, call (361) 322-4460 for a free estimate and a written price before any work begins.
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 Sunnyvale Customers Say
"Slide gate stopped halfway and the motor just hummed. Tech showed his ID, tested the limit switch and found a worn roller wheel. Replaced both and the gate glides again."
- Curtis B."Rusty chain drive got cleaned, lubed, and re-tensioned. He told me what to do each year to keep it going."
- Leon M."Gate was closing on my truck bumper. The loop detector had failed. Replaced it and adjusted the force setting."
- Dina K.