FAAC Welding & Fabrication Nationwide

FAAC Welding & Fabrication: The Fort Worth Owner’s Guide

FAAC welding and fabrication in Fort Worth typically runs $220 to $480 installed, depending on whether the hinge plate, gate frame member, or motor mounting bracket needs cutting, reshaping, or full replacement. We stock common FAAC-compatible mounting hardware, hinge assemblies, and frame repair plate on our trucks, and most welding calls are completed same day. Owners usually discover the problem two ways: a gate that suddenly sags and drags on the driveway, or a loud clanking sound where the operator arm meets the gate.

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The photo below is what we see most weeks in Fort Worth neighborhoods like Westover Hills and Rivercrest: a fatigued weld at the operator-arm attachment point, where the torque from a FAAC 413 or 414 operator has been working against a joint that was never reinforced for Texas heat-and-cool cycles. Metal expands during a 105-degree Fort Worth afternoon and contracts at night. Over several years, that movement is enough to crack a marginal weld clean through.

Which FAAC Models This Applies To

Our welding and fabrication work covers the full FAAC residential and light-commercial lineup we service: the 412, 413, 414, 415, and S418 swing-gate operators, plus the FAAC 390, 391, and 540 slide and barrier units where applicable. The fabrication usually happens at one of three points: the gate-to-operator arm bracket, the hinge post or hinge plate on the gate itself, or the motor mounting plate bolted to the column or pedestal.

Here’s the compatibility detail most Fort Worth owners never hear until a weld fails: FAAC operator arms attach through a specific threaded weld stud with an M10 × 1.5 pitch on most residential swing units. If a previous repair welded on a generic SAE-pitch stud, the attachment nut will seem to tighten fine, but the threads are crossed enough to strip under load within a few months. When we cut off an old mounting point and refabricate, we verify pitch before welding anything new.

On the parts side, we install OEM FAAC mounting kits when the original geometry is still sound and only the attachment point has fatigued. For frame reinforcing or custom hinge reinforcement, we typically fabricate from 3/16-inch or 1/4-inch steel plate, primed and painted to match the gate. We tell you which approach applies before we start, and the written quote specifies part numbers or steel gauge and dimensions.

Signs Your FAAC Welding & Fabrication Is Failing

• The gate drags or scrapes on one side, and the hinge side looks lower than the operator side. A cracked weld at the top hinge plate lets the gate lean a few degrees before the full failure. Once it leans, the operator fights extra friction every cycle, which shortens motor life.
• You hear a sharp clank or pop when the FAAC operator starts or stops. The arm attachment point is shifting under load, usually because the welded stud or plate has cracked partway through. Every cycle widens the crack.
• The gate leaf shows a visible crack at a weld joint, often near the center horizontal rail. Fort Worth’s clay soil shifts after rain and drought cycles, and gates on long driveways flex more than most homeowners realize. Repeated flexing cracks factory welds at stress points.
• The operator arm moves, but the gate hesitates before swinging. The mounting bracket bolts may be wallowing in elongated holes or the weld has broken loose and the bracket is catching on the stud body rather than driving the gate.
• Rust streaks run down from a hinge or bracket, and the metal feels flaky under paint. This is galvanic corrosion where steel hardware meets the gate’s iron or aluminum. We cut out the corroded section and weld in a fresh plate with isolation treatment.

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After

Replacement Cost & What’s Included

For a typical FAAC weld-and-fabricate job in Fort Worth, you’re looking at $220 to $480 installed. A straightforward hinge-plate reinforcement with one weld pass and touch-up paint lands near the bottom of that range. Rebuilding an operator-arm mounting point with a new threaded stud, reinforcement plate, and full paint match lands near the top. Frame crack repair on a large wrought-iron gate can push beyond $480 when we need to sleeve and reinforce a main horizontal rail.

Every quote is written before we strike an arc, and that number doesn’t change unless we discover hidden damage we didn’t have eyes on, in which case we stop, photograph what we found, and hand you a revised price before continuing. Our 365-Day Done Right Promise applies to every weld and fabrication job, and Clause 4 of the Haven Standard means you get a photographed record of the cut, the new steel, and the finished weld before we roll out of your driveway.

DIY or Call Us?

Welding on a gate that’s under FAAC operator tension is not a weekend project. The energy stored in a swing-arm attachment or a loaded hinge can release suddenly when a cracked weld finally parts, and a swinging gate leaf weighs hundreds of pounds. If you can’t see a physical crack and you just want to figure out what’s happening, you can safely check for visible gaps at the hinge plates, measure the gate’s sag with a level, and take photos of the operator arm where it meets the gate. That’s useful information to have when you call.

What we don’t recommend is grinding, torching, or welding near the operator arm or hinges while the gate is still hung. If the gate must be removed, it needs to be blocked and braced properly, and the FAAC operator needs to be disengaged so it can’t cycle mid-repair. We do this work every week across Fort Worth, and we’d rather give you a written price to handle it cleanly than see someone get hurt in a driveway. If you’re hearing the clank or seeing the sag, call us at (817) 476-9945 and we’ll walk through what you’re seeing.

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