Mobile Welding & Custom Fabrication in Chester, CT

Precision Welding for Heavy Equipment, Industrial & Commercial Clients — 24/7 On-Site or In-Shop

Built for Strength. Driven by Precision.

At Calamari Performance Welding, LLC, we don’t just weld — we build strength into every seam. Based in Chester, CT and serving surrounding areas, we specialize in mobile and in-shop welding for heavy equipment, industrial infrastructure, and commercial machinery. Whether you need structural repairs, custom fabrication, or performance parts, we deliver flawless welds with speed, durability, and pride.


And yes — if you see three happy dogs hanging around the job site, you’ve found the right crew. They're part of the team.

Four dogs sticking their heads out of the window of a white van

Meet the Welder (and the Dogs)

Calamari Performance Welding is owned and operated by a seasoned welder with a reputation for top-tier craftsmanship and quick turnaround — even in the toughest conditions. Whether it’s repairing roll-off containers, installing hydraulic arms, or building tractor pulling parts, this is a one-man powerhouse with three loyal dogs who ride along to every site. They’re not just pets — they’re mascots of a hands-on, no-excuses work ethic.


We're available 24/7 because equipment failure doesn’t stick to a schedule — and neither do we.

Our Core Services

Mobile Welding Repair (Industrial & Commercial Only)

Broken equipment in the field? We come to you — fast. We specialize in on-site mobile welding repair for heavy equipment, industrial machines, and commercial applications. No residential jobs, no downtime — just expert welds where and when you need them.

MIG, TIG, & STICK Welding

From precision TIG aluminum work to heavy-duty MIG welding, we handle a wide variety of welding needs with expert control and quality. Stick welding for outdoor repairs? No problem. We’re ready for any environment.

Custom Tractor Pulling Parts

Need high-performance tractor pulling parts that stand up to the power and pressure of the track? We fabricate and repair custom components to exact specifications.

Steel Edging & Fabrication

Custom steel edging for industrial builds and commercial structures. Get the perfect cut, bend, and weld — tailored for your application.

Metal Fabrication

From framework to brackets to custom repair plates, we fabricate metal parts for all types of machinery and structural systems. If it's metal, we can build it.

Proudly Serving Chester, CT & Surrounding Areas

Our shop is based in Chester, Connecticut, but we provide mobile welding services across Middlesex County and beyond. Whether you're on a job site, farm, or industrial yard — we’ll be there.


Common Service Areas Include:

Chester, CT

Deep River, CT

Old Saybrook, CT

Middletown, CT

East Haddam, CT

Essex, CT

Clinton, CT

A map of connecticut with a red pin on it.
Two white trucks are parked in front of a building.

Frequently Asked Questions

  • Do you offer emergency welding services?

    Yes — we’re available 24/7 for emergency commercial and industrial welding repairs.

  • Can you weld aluminum on-site?

    Absolutely. Our mobile rig is equipped for aluminum TIG welding, including fine detail and structural welds.

  • Do you take residential welding jobs?

    We specialize in commercial and industrial work only. Residential requests are not accepted.

  • How far do you travel for mobile repairs?

    We typically serve the Chester, CT region and neighboring towns. For larger industrial jobs, we can travel further — just give us a call.

  • Can I meet the dogs?

    If we’re on your job site — they’ll be there! They’re friendly, loyal, and part of the crew.

Ready to Schedule? Let’s Weld.

If your equipment’s down or your project demands high-performance fabrication, Calamari Performance Welding, LLC is ready. Call or email us any time — 24/7 — for fast, precision-driven welding and fabrication services built to last.

Contact Us