Auto Repair in Seguin, TX

Welding and Fabrication in Seguin, TX

Sometimes, what your truck or equipment needs can’t be bought—it has to be built. At H&H Diesel Service, we offer custom welding and fabrication services for diesel trucks, trailers, and heavy equipment. Whether you're dealing with a cracked bracket or need custom mounts, our team can fabricate and repair the metal components your rig relies on.

Our services include:

• MIG and TIG welding
• Aluminum and stainless steel welding
• Structural and frame repair
• Bracket, step, and mount fabrication
• Trailer tongue and hitch repairs
• Bed frame welding and reinforcement
• Exhaust pipe and hanger welding
• Equipment modding and restoration

We work on everything from heavy-duty truck frames to small-scale component repairs—with a focus on durability, fit, and performance.

Experience the H&H Difference

Certified Welders on Staff: Our welding team is trained and experienced in working with steel, aluminum, and more—meeting safety and structural requirements.

Fast Fabrication Turnaround: With in-house welding capabilities and access to high-grade materials, we handle custom jobs without delay.

Mobile Repairs: Can’t make it to the shop? We offer dependable roadside assistance and scheduled mobile repairs to a 25-mile radius of Seguin, TX.

Custom Work That Fits Right: We don’t just weld—we fabricate solutions tailored to your truck, trailer, or equipment. Strong, clean, and built to last.

Backed by Warranty: All welding work is covered by our 30-day workmanship warranty. We weld it like we own it.

Contact Us About Diesel Welding Now: Call 210-332-5821!

Need strong, reliable fabrication for your diesel truck or equipment? Call 210-332-5821 today for precision diesel welding and custom repairs that last longer than the road ahead.

FAQs

What Areas Do You Serve For Welding and Fabrication?

We’re located at 7310 I-H 10 West, Seguin, TX 78155, near the I-10 intersection. We also proudly serve San Antonio, TX; Lockhart, TX; Luling, TX; New Braunfels, TX; San Marcos, TX; Cibolo, TX; Schertz, TX; Marion, TX; McQueeney, TX; Geronimo, TX; New Berlin, TX; Santa Clara, TX; and Lake Dunlap, TX.

What Types of Welding Do You Offer?

We perform MIG, TIG, stick, and aluminum welding. Whether you need frame reinforcement, patch welding, or custom brackets, we can fabricate and install it.

Can You Weld at My Location?

Yes. For non-structural or light fabrication needs, we offer mobile welding services within a 25-mile radius. Heavier frame or trailer work is typically handled in-shop.

How Can I Get Welding or Fabrication?

Call 210-332-5821 to schedule. Whether it’s a custom build or structural repair, our certified welders are ready to fabricate the solution you need—fast and strong.