Mobile Welding
We bring the shop to your site for structural and ornamental welds, custom joins, and fast on-site repairs.
Texas-built steel, welded to last. Mobile welding, custom fabrication, and full-scope construction — for homeowners, builders, and municipal projects.
Licensed & insured
$1M general liability
Austin & surrounding
City vendor registered
Welding & Fabrication
Mobile and shop welding, custom steel built and finished to spec.
Gates, Rails & Fences
Secure entry systems, handrails, and stairs — strong and to code.
Concrete & Build-Out
Footings, slabs, framing, and site prep to finish the whole job.
What we do
Steel work, start to finish
One crew for welding, fabrication, and the build around it — so your project stays on one schedule and one invoice.
Custom Fabrication
Frames, brackets, bollards, and one-off steel — built to spec, finished clean, ready to install.
Gates & Fences
Steel and iron gates, fencing, and secure entry systems built strong for homes and commercial property.
Railings & Stairs
Handrails, stair stringers, safety rails, and decorative metalwork — fabricated and installed to code.
Patio Covers & Repairs
Outdoor steel structures, carports, and durable repairs that hold up to Texas heat and weather.
Concrete & Build-Out
Footings, slabs, framing, and site prep — so we finish the whole job, not just the metal.
Why Lone Star
Built to be hired with confidence
The paperwork is in order and the welds are too — whether the client is a homeowner or a city buyer.
$1M
Per-occurrence GL coverage
4yr
Serving the Austin area
Free
On-site estimates
City
Registered Austin vendor
Tell us the job
Send a few details or photos. We answer by email or text — whatever's easiest for you.
Get a clear quote
You get an itemized estimate: materials, labor, and equipment, with no surprises.
We build it
Scheduled, welded, and finished on time — then inspected before we call it done.
Recent work
Steel that earns its keep
Recent projects across Austin — structural steel and stairs, gates and screens, and custom fabrication. Tap any photo to enlarge.
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Government & commercial
For procurement & GC buyers
Registered, insured, and ready for City of Austin and commercial work. Grab the capability statement or request a current COI — everything a buyer needs to set us up as a vendor.
Legal entityKamGri LLCdba Lone Star Welding PRO (LSWP)
City vendor IDV00001009880City of Austin · AFO
Primary NAICS238120Structural Steel & Precast Concrete
NIGP classes909 · 910 · 914 · 988
Insurance$1M / $1M GLCOI available on request
Service areaAustin & surroundingTravis · Williamson · Hays
Get a quote
Tell us about your project
Send the details and we'll get back to you with a clear estimate. Add your email and we'll reply in writing.
kamgritx@gmail.com
(737) 231-0262Call
(512) 744-8056Text / SMS
@lonestarweldingpro
Austin & surroundingTravis, Williamson & Hays counties
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