We service and install all major gate opener and access control brands across Houston and Fort Bend County.
LA400, LA500, CSL24UL, CSW24UL, RSL12UL, SL300, SL595, barrier arms, and myQ access keypads. As a LiftMaster dealer, we carry genuine parts and provide full-system diagnostics for every LiftMaster gate operator.
DoorKing 1812, 1802, 1835 telephone entry systems, slide and swing operators, barrier arms. CellGate cellular entry system installation, programming, and landline-to-cellular conversion.
Apollo 1050, 1500, Titan; Nice swing operators; Viking K2 and slide operators; All-O-Matic SL45, SL90, SL100FP commercial slide operators. Also FAAC, Linear, BFT, Eagle, Ghost Controls, and Platinum.

Full-spectrum gate, welding, and access services — residential, HOA, and commercial.
Full-spectrum structural and electronic repair.
LiftMaster, Viking, Apollo, DoorKing, more.
Hinges, posts, sagging gates.
V-tracks, rollers, chains.
New gates designed and welded in-house.
Mobile structural welding, on-site.
Keypads, telephone entry, cellular.
High-cycle, apartment, community gates.
We carry both a mobile welding rig AND full access-control diagnostic gear on every truck. Here's the full repair spectrum we cover in one visit.
| Failure / Root Cause | Mobile Welding Solution | Access Control Tuning |
|---|---|---|
| Sagging swing gate — worn greaseable ball-bearing barrel hinge | On-site cut-out and re-weld of new heavy-duty hinge; frame re-squared | Actuator arm angle reset, limits recalibrated after re-hang |
| Slide gate dragging / off track — worn V-track wheels | V-track straightened or replaced, new V-groove wheels welded to frame | Rotary limit + chain tension re-tuned, photocell loop verified |
| Gate post leaning — clay soil expansion post shift | Post reset with proper footing depth; structural reinforcement welded | Operator re-aligned to corrected post; travel path re-tested |
| Operator dead after storm — shorted control board / transformer | Mounting plate and conduit re-welded if surge-damaged | Transformer + control board tested and replaced; battery load-tested |
| Gate won't close — failed photocell loop / safety eye | Damaged photo-eye brackets re-fabricated and re-mounted | Photocell loop, safety eyes, and reversing logic re-programmed |
| Snapped structural iron — broken weld at frame joint | Full structural re-weld with matched material and finish | If automated, operator load re-checked against repaired frame |
The point: a leaning post (structural) overworks the operator (electronic). Single-trade companies fix half and the gate fails again. We fix the root cause and the symptom together.
Because a dragging, sagging, or post-shifted gate forces the operator to fight resistance every cycle until the motor overloads and the board faults. The opener is just the part that finally fails — the gate structure is the real cause. As welders, we inspect the gate first, every time.
This is the single most common misdiagnosis we correct in Houston. A homeowner gets a new opener installed elsewhere, and a year later it fails the same way — because nobody fixed the worn hinge or clay-shifted post. We fix the structural cause so the repair lasts.
Gate giving you trouble? Get an honest, root-cause diagnosis same-day.
Same-day gate repair across the metro and the high-ticket suburbs.
Free estimates for structural repairs and new installations. Flat diagnostic fee for opener and electronic troubleshooting.
| Service Type | Fee |
|---|---|
| New gate, fence, or opener installation estimate | Free |
| Structural repair — hinges, welds, frame, post, misalignment | Free estimate |
| Gate opener / electronic diagnostic | $175 |
| Simple reset, limit adjustment, or minor correction — no parts | $175 covers it |
| Repair quote approved — diagnostic credited to total | $175 applied |
| Repair quote declined | $175 due |
| Commercial / HOA / apartment opener diagnostic | $250 |
| After-hours / emergency response | $250+ |
The clean offer: Free estimates for new installs and structural repairs. $175 diagnostic for opener and electronic troubleshooting — credited toward your repair if you approve the work. No surprise charges. Written quote before we touch anything. All work done in-house.
Rampart Welding Fence & Access is BBB Accredited and a LiftMaster dealer with 35+ years of hands-on gate repair, welding, and access control experience in Houston and Fort Bend County. Family-owned. Mobile service across Greater Houston. Shop repairs available at our Houston location.
BBB Accreditation means we carry an accountable public record — a dispute-free history and a standard that matters to HOA boards, property managers, and commercial clients who need more than a verbal assurance before signing a service contract.
As a LiftMaster dealer, we carry genuine LiftMaster parts and provide full-system diagnostics for LiftMaster gate operators — LA400, LA500, CSL24UL, CSW24UL, RSL12UL, and access control equipment.
Our commercial gate repair service includes 30-day billing for approved management companies and board-ready documentation for HOA approval. For residential customers, same-day service may be available across Houston and Fort Bend County service areas.

Call or text for fastest response. Or fill out the form below and we'll get back to you same day.
We're a father-and-son Houston gate company doing both structural welding AND access-control electronics in-house since 1990. We repair automatic gates, openers, hinges, posts, and control boards; build custom gates and ironwork; repair fences; and install automation and access control — fixing the whole gate in one visit.
We do both the structural welding and the access-control electronics in-house. Most companies do one and subcontract the other. We carry a mobile welding rig and full diagnostic gear on every truck, so a snapped hinge and a shorted control board get fixed in a single visit.
Yes. Same-day service is available for most calls across Houston, Katy, Sugar Land, Richmond, Fulshear, Pearland, and Missouri City. For a gate stuck open, call (713) 816-5880 directly rather than texting.
Because so many opener problems are gate problems first. A gate that drags, sags, or sits on a clay-shifted post overworks the operator until it fails. We check the structure before condemning the control board, so we fix the root cause and the repair lasts.
Structural repairs and new-install estimates are free. Opener and electronic diagnostics are a flat $175 residential, credited toward the repair if approved; commercial and HOA diagnostics are $250. We always provide a written quote before starting.
Houston and Fort Bend County — Katy, Sugar Land, Fulshear, Richmond, Missouri City, Pearland, Bellaire, West University, Cypress, Stafford, Sienna, and surrounding areas.
Our flagship full-spectrum gate repair service.
All brands — LiftMaster, Viking, Apollo, DoorKing, more.
BBB Accredited. Priority dispatch. 30-day billing.
Keypads, telephone entry, cellular, Knox 911.
Designed, welded, and installed in-house.
Houston and Fort Bend County coverage map.
Welding AND electronics, one team, same-day — we fix the whole gate.
Serving Houston and Fort Bend County since 1990 • Highly Rated by Houston Customers rating.
(713) 816-5880"Promptly returned my text. Arrived on time and completed repairs to my satisfaction. Rampart is now my first call for gate and opener repair."
"Luis was quick to respond and work was done at a more affordable price than anywhere else we quoted. Patient and friendly. Will call them back!"
"Luis was prompt in providing an accurate estimate, ordered the necessary parts, and installed immediately. 5-star company!"