Legal Status
- Texas LLC since September 2022
- Registered as On-Track Welding & Fab, LLC
- Based in Laredo, Texas 78046
Our Story
Built by welders, run by welders
On-Track Welding & Fab, LLC is a Texas-registered limited liability company formed in September 2022 — but the hands behind it bring more than a decade in the trade, from helper to fabricator to running the shop. Based in Laredo, we serve industrial operators with welding, custom fabrication, machining, mobile line boring, and heavy equipment service — in-shop and on-site.
Our edge is simple: we go to your equipment. Our mobile line boring rig comes to your yard or job site so you don't pay to haul heavy iron to a dealer — and while we're there, we're 100% dedicated to your machine. We do the repair right, even if it takes a little longer, because a repair that holds saves you the second breakdown. We work in English and Spanish, with operators on both sides of the border.
When you call us, you get the people doing the work — not a sales rep. That's the difference between us and the bigger shops.
ON-TRACKLAREDO · TX
TX LLC · 2022Texas-registered, in good standing
Fully InsuredWorkman's Comp + Commercial Vehicle
Mobile + ShopField service & in-shop work
Bilingual EN/ESEnglish & Spanish ownership
Hard Facts
What's verifiable
Real, checkable facts about On-Track Welding & Fab — no marketing fluff.
Insurance
- General Liability — Excess coverage
- Workman's Compensation
- Commercial Auto Insurance
- Certificate of Insurance available on request
Operations
- In-shop facility in Laredo
- Mobile field service truck
- Across South Texas — 4-hour service radius
- 24/7 emergency response by phone
Certifications & Vetting
- ISN Networld contractor — active (oilfield vetting)
- AWS welding certification (American Welding Society)
- OSHA 10 — owner & crew
- Written safety program on file
Communication
- Bilingual ownership — English & Spanish
- Direct line: (956) 267-8425
- WhatsApp business available
- 24-hour quote response (business days)
Shop & Equipment
- New yard: 568 Ranch Road 6073A
- Fully equipped shop & machinery
- CNC plasma, 3 line boring machines, machine shop
- Mobile service truck for field work
Need documentation? COI, W-9, business license, references — request anything from our contact page.
How We Work
From quote to delivery
A clear, predictable process — built for industrial operators who can't afford surprises.
Request a Quote
Send specs, drawing, photo, or describe the project. We respond within 24 business hours.
Scope & Confirm
We confirm scope, materials, tolerances, delivery date. You get a written quote — no surprises.
Fabricate / Service
Work performed in-shop or on-site. We document progress and flag issues immediately.
Deliver & Verify
Final inspection before handoff. Documentation provided. Equipment back on the line — fast.