Mobile Welding ServicesOn-site welding & metal repair across Texas — we come to you
Mobile welding · Keller, TX
Keller is known for large lots, tree-lined streets and horse properties, sitting in northeast Tarrant County along US 377 and Keller Parkway.
Alpha Mobile Welding TX coordinates partner welders who come to your property with a portable machine and finish repairs where the steel stands.
Common jobs include entry gates, pipe and ornamental fence, barns, trailers and outdoor living steel.
Send photos and your address to get scope and a price range.
Partner coverage is confirmed for each address.
Same-day appointments depend on partner availability and cannot be guaranteed.
Mobile welding explained
Keller’s housing stock leans toward bigger lots than most of the Mid-Cities, and many properties have long driveways, electric entry gates, perimeter fencing and outbuildings. When any of that steel fails, it is usually far easier to bring the welder to it than to take it apart and haul it to a shop. A mobile welder arrives with power, gas and tools, repairs the part in place and leaves it ready for paint.
The process depends on the metal. Ornamental gates and railings are often thin-wall square tubing, where MIG (GMAW) gives clean, controlled welds with less burn-through. Heavy pipe fence and barn framing take stick (SMAW) or flux-cored (FCAW) welding, which handles wind and mill scale better outdoors. Aluminum gates, horse trailer parts and pool-area hardware may call for TIG (GTAW) or a spool gun with 4043 or 5356 filler.
Keller sits between the Fort Worth mobile welding area to the west and southwest and neighbors such as North Richland Hills, Southlake and Roanoke. Partners in this part of northeast Tarrant County often serve several of these cities in the same week, and we confirm coverage for your exact address before booking.
Common repairs
Keller’s larger lots create a recognizable set of welding calls.
Automatic gates fail when hinge tabs crack, frames rack or the opener bracket tears loose. Partners repair the steel so the operator installer can finish adjustments.
Pipe fence, stall fronts and round pens bend from horse contact. Partners straighten or replace rails, rebuild joints and grind welds smooth so nothing catches an animal.
Steel barn doors, track supports, purlin clips and arena panels crack or pull loose. Non-structural repairs are done on site; structural members get engineer review.
Pergola brackets, outdoor kitchen frames, fire pit surrounds and patio cover posts rust at the base or loosen at welds and need cutting back and rebuilding.
Gooseneck and bumper-pull horse trailers develop cracks at the neck, floor supports and divider hinges. Steel and aluminum trailers need different procedures.
Ornamental pool fencing and stair rails corrode near water and chemicals. Partners repair broken pickets and latches while keeping spacing and gate closure intact.
Services
Partners cover residential, equestrian and light commercial work across Keller.
Hinge rebuilds, frame squaring, post replacement and bracket repairs for swing and slide gates, including frames that must stay true for automatic operators.
Ornamental iron, pipe fence and horse fence repairs, new sections matched to existing profiles, and replacement of rusted posts at ground level.
Door tracks, stall fronts, feeders, hay racks and non-structural brackets fabricated or repaired in place, with welds finished to protect livestock.
Steel and aluminum horse, stock and utility trailer repairs, including floor supports, dividers, ramps, latches and tongue or neck reinforcement.
Exterior stair stringers, handrails and balcony rails repaired or rebuilt, with attention to rail height, baluster spacing and secure anchoring.
Bollards, dumpster enclosures, steel doors and storefront fixtures repaired for businesses along US 377 and Keller Parkway with minimal disruption.
Why Alpha Welding
We match the repair to the right partner and set expectations before anyone arrives.
Thin ornamental tubing, heavy pipe and aluminum each need different setups. We match the partner to the material.
Photos and measurements let us give a realistic range before booking, not a surprise on site.
Partners plan for livestock, landscaping and finished surfaces near the work area.
When a job needs an engineer, gate operator technician or shop, we say so.
How it works
Four steps from photos to a finished repair.
Share close-up and wide photos, the address and what failed, plus any measurements.
We confirm scope, partner coverage and a price range, and ask about access and animals.
We schedule an arrival window by partner availability; same-day is never guaranteed.
The partner welds, grinds smooth where needed and explains care and painting.
Local guide
Keller properties tend to have more steel per lot than typical suburbs, and repairs often involve gates, animals and finished landscapes.
Many Keller homes have electric swing or slide gates at the driveway. When a hinge cracks or a gate is struck by a vehicle, the frame can rack out of square, and the operator then strains, faults or stops closing. Welding alone will not fix a racked frame; partners check diagonals, straighten or brace the frame, then rebuild hinge mounts so the gate hangs true. Operators, sensors and wiring are the domain of a gate technician. A partner will disconnect or have you disable power to the operator before welding, because welding current can damage control boards.
North Keller still has a number of horse properties with pipe fence, stalls and round pens. Repairs here are judged by more than strength. Sharp weld spatter, exposed rail ends and gaps where a hoof can catch are hazards, so partners grind welds smooth, cap open pipe ends and keep rail spacing consistent. Horses should be moved out of sight and sound of the work, since arc flash, grinding and the welder engine can spook them.
West of Keller, the AllianceTexas development and the area around Fort Worth Alliance Airport drive a lot of warehouse and logistics activity, and some Keller-based contractors and small businesses work that corridor. Along US 377 and Keller Parkway, commercial calls tend to be bollards hit by vehicles, dumpster enclosure gates, steel doors and frames, and small equipment repairs. Partners plan around business hours and customer traffic, set up spark shields and keep a fire watch where combustibles are nearby.
A lot of Keller fencing and railing is decorative square tube with thin walls. It is easy to burn through, and it rusts from the inside once water gets past a failed cap or weld. Partners cut back to metal that is still sound, fit new sections that match the existing profile, and weld with MIG or carefully controlled stick technique. Closing every open end and priming the repair right away keeps water out. If the inside of the tubing has rusted thin along a run, replacing the section is usually more economical than patching.
Mature trees, irrigation lines and planted beds surround much of the steel on Keller lots. Partners position the truck and leads to avoid damaging lawns and sprinkler heads, and they protect nearby wood, mulch and dry leaves from sparks. Welding near wooden fences or decks needs a wet-down or shielding and a watch after the work is done. If an irrigation line runs near a post being replaced, mark it before digging starts.
Steel barns and covered arenas often have loose purlin clips, cracked door track supports and damaged girts after storms. Those secondary members can usually be repaired on site. Primary frames, columns, rafters and base plates carry the building’s loads, and repairs to them should follow an engineer’s details and any permit requirements. Partners will weld to an engineer’s specification but will not guess at a structural fix.
Do not keep cycling the operator. Send photos of the hinges and frame, and we will tell you whether an on-site weld will fix it.
Service area
Partner welders serve Keller and nearby northeast Tarrant and southern Denton County communities. Coverage depends on partner schedules and distance, so we confirm each address before booking rather than promising a radius. Include your location with your photos.
FAQs
Answers to the questions Keller homeowners and businesses ask most.
No. Alpha Mobile Welding TX coordinates on-site welding through partner welders who travel to you. There is no Keller office or shop. We review your photos, confirm a partner who covers your address and schedule a window for the visit.
Partners repair the steel: hinges, frames, posts and operator brackets. The operator, sensors and wiring should be handled by a gate technician. Power to the operator must be disabled before welding, because welding current can damage control electronics.
Yes. Partners repair pipe fence, stall fronts, round pens and gates, grinding welds smooth and capping open ends so nothing injures an animal. Horses should be moved away from the work area while welding and grinding are underway.
It depends on the damage, the material, access and how much new steel is needed. We do not quote a figure without seeing the job. Send photos and measurements, and we confirm a price range before booking.
Sometimes, if a partner has an opening. Same-day work depends on availability and is never guaranteed. Sending clear photos and an exact address early helps us find the soonest available window.
Many do, using TIG or a spool-gun MIG setup with filler matched to the alloy. Aluminum trailer frames can have manufacturer repair guidance, and some cracks are better addressed by the manufacturer or a trailer shop. We will tell you which route makes sense.
Secondary members such as purlin clips, girts and door track supports can usually be repaired on site. Primary frames, columns and rafters should be repaired to an engineer’s details, and partners will weld to that specification.
Partners plan truck and lead placement to protect lawns and irrigation and shield nearby wood, mulch and leaves from sparks. Let us know about irrigation lines near posts, and clear dry material from the work area before the visit.
Not as on-site field work. Tanks that held fuel or flammables can ignite when heated, and pressure vessels fall under code requirements. We will point you to a qualified specialist or recommend replacement.
Partners also work in Southlake, Colleyville, Westlake, Roanoke, Watauga, North Richland Hills and north Fort Worth. Coverage is confirmed for each address, so send your location with your request.
Request an estimate
Send photos, your address and what needs repair. We confirm scope, partner coverage and a price range before scheduling anyone.

Free estimate
Submit your info and we will call you back as soon as possible. Prefer to talk now? Call 979-250-7486.
Presupuesto gratis
Envíe sus datos y le llamaremos lo antes posible. ¿Prefiere hablar ahora? Llame al 979-250-7486.