Welding Services in Houston, TX
WeldIT is a certified welding and fabrication contractor serving Greater Houston and the Gulf Coast for 20 years, from a 40,000 sq ft shop at 12243E-1 FM 529 and a fleet of self-contained rig trucks. 25 welders and fitters qualified to ASME Section IX, API 1104 and AWS D1.1, an AWS Certified Welding Inspector on staff, and 24/7 dispatch for emergencies. Shop fabrication, field welding and repair, under one set of procedures.
Shop and Field, One Crew
The welders who fabricate your spools, skids and steel in our shop are the ones who install and tie them in on site. Fit-up problems have one owner.
Shop. 40,000 sq ft near Highway 290 and Beltway 8 with heavy-haul access. Two 15-ton overhead cranes and two 1-ton jibs. 16 Miller Dimension 400 MIG/flux-core machines with 60-series feeders and 6 Miller Syncrowave 350LX TIG machines. ASME certified for Section VIII pressure vessels.
Field. 4×4 self-contained rig trucks with onboard power, rod ovens, high-frequency TIG, air-arc gouging and backing gas. Crews carry current HASC and TWIC credentials. 24/7 dispatch; 2 to 4 hour response for critical failures in the Energy Corridor, Pasadena and Deer Park.
Fabrication and Field Welding Services
Six service lines, each with its own page. Pick the one that matches your job, or send drawings and we’ll route it.
What We Weld To, and What We Weld
The qualifications and materials behind every job, shop or field.
Where We Work, and Who We Work For
Greater Houston: Energy Corridor, Downtown, Katy, Pasadena, Deer Park, La Porte, Baytown, Spring, the Woodlands and the Port of Houston. Gulf Coast: Beaumont, Port Arthur, Galveston, Freeport, Corpus Christi. Texas statewide including Dallas–Fort Worth for fabrication and larger field scopes.
Refining and petrochemical along the Ship Channel; midstream, terminals and tank farms; power and cogeneration; commercial construction and mechanical contractors; water and wastewater; marine and offshore at Texas ports; food and beverage; manufacturing plants.
Welders qualified to ASME Section IX, API 1104 and AWS D1.1, with 6G position certs in GTAW, SMAW, GMAW and FCAW. ASME certified for Section VIII pressure vessels. ABS and DNV requirements for marine work. An AWS Certified Welding Inspector on staff reviews shop and field welds.
40,000 sq ft at 12243E-1 FM 529, Houston, TX 77041, with heavy-haul access near Highway 290 and Beltway 8. Two 15-ton overhead cranes, two 1-ton jibs, 16 Miller Dimension 400 MIG/FCAW machines and 6 Miller Syncrowave 350LX TIG machines. 25 welders and fitters on the floor; 8 in the office on estimating, QC documentation and scheduling.
4x4 self-contained rig trucks with onboard power, rod ovens, high-frequency TIG, air-arc gouging and backing gas. 24/7 dispatch; 2 to 4 hour response for critical failures in the Energy Corridor, Pasadena and Deer Park; same-day across Greater Houston when crew is available.
Crews carry current HASC and TWIC credentials for refinery, chemical plant, port and terminal access. JSA before every job; your PPE, hot-work, confined-space and lockout rules on top of our program.
Every job closes with weld maps, welder continuity logs, MTRs on every pipe, fitting and beam, third-party NDE reports, hydrotest certificates and CWI sign-off, so your inspector or auditor has what they need on receipt.
FAQ's
Frequently Asked Questions
Hub-level answers. Each specialty page has its own FAQ for the details.
Welders are qualified to ASME Section IX and AWS D1.1; pipeline welders to API 1104. We are ASME certified, including Section VIII pressure vessel fabrication. An AWS Certified Welding Inspector on staff inspects shop and field work.
Yes. Spools, skids and structural steel are fabricated in our Houston shop; the same crews perform tie-ins, erection and repairs on site.
24/7 dispatch. Two to four hours for critical failures in the Energy Corridor, Pasadena and Deer Park; same-day across Greater Houston when crew is available.
Yes. Welders and fitters carry current HASC and TWIC credentials and follow site permit, hot-work and lockout rules.
Carbon steel, stainless, chrome-moly including P91, aluminum and nickel alloys such as Inconel, Monel and Hastelloy.
Weld maps, welder continuity logs, MTRs, third-party NDE reports, hydrotest certificates and CWI sign-off, delivered with the work.
Greater Houston and the Gulf Coast; Texas statewide by job size, including Dallas–Fort Worth.
Send drawings, a spec or photos through the quote form or call (866) 338-0491. Fabrication quotes within 48 hours.
TESTIMONIALS
What Our Clients RAVE About!
Ready to Start Your Project?
From emergency repairs handled by an expert Mobile Welder to complex ASME pipe spooling executed by a certified Rig Welder, WeldIT has the capacity and certification to get the job done right. Send us your drawings or call us for immediate dispatch.