(704) 291-0286 matt@704diesel.com
Mon-Fri 7am-5pm
In-Shop Services

Drop It Off and Let Us Handle It

Not every job needs to happen at your location. Bring your truck, equipment, components, or raw material to the shop in Marshville and let Matt and the team take it from there. The shop is fully set up for diesel repairs, line boring, fabrication, welding, and custom metalwork - all under one roof.

(704) 291-0286 Get a Free Quote

The Shop

A Fully Equipped Facility in Marshville, NC

704 Diesel & Welding Services operates out of a working shop in Marshville, NC. When a job calls for controlled conditions, specialized tooling, or multi-day work, bringing it to the shop is the right move. Customers drop off their truck, piece of equipment, component, or raw steel, and pick it up when the work is done. No need to coordinate field access or work around a job site.

The shop handles a wide range of work - diesel engine diagnostics and repair, line boring with proper alignment tooling, structural and industrial welding, custom steel fabrication, and general metalwork. Having everything in one place means Matt can tackle a job that crosses multiple disciplines - say a diesel engine repair combined with a fabricated bracket or a welded structural repair - without bouncing between different shops or vendors.

Whether you're a contractor with a machine that needs attention, a farmer dropping off ag equipment for the off-season, or a trucking company with a diesel that needs proper diagnosis before hitting the road again, the shop is set up to handle it. Give Matt a call, describe what you need, and he'll let you know if it makes sense to bring it in.

Call (704) 291-0286
704 Diesel & Welding Services shop facility in Marshville NC

What We Do In-Shop

In-Shop Services We Offer

Here's a look at the types of work handled at the Marshville shop. Most jobs that benefit from proper tooling, multi-step processes, or fabrication are best done here.

Diesel Engine Repair

Bring your diesel truck, work truck, or piece of equipment to the shop for full diagnostics, engine repairs, fuel system work, and mechanical overhauls. Better tools, better lighting, and proper space to do the job right.

Line Boring

Line boring requires precision alignment tooling that lives in the shop. Worn pin bores on excavators, loaders, and heavy equipment can be restored to factory spec without replacing the entire component. Drop the machine or the part off and we handle the rest.

Metal Fabrication

Custom brackets, guards, wear plates, repair sections, and equipment components fabricated in-shop. Bring in your part, your measurements, or your broken original and Matt can build a replacement or improvement to spec.

Custom Steel Fabrication

One-off and production steel components built from mild steel, high-strength plate, or AR material. If the part you need doesn't exist or is too expensive to replace with OEM, the shop can build it from scratch.

Industrial & Structural Welding

Heavy weldments, structural frames, equipment component repairs, and multi-pass welds done in the shop where conditions can be controlled. Proper process, correct filler selection, and consistent quality on every joint.

Structural Welding & Fabrication

Equipment skids, structural assemblies, heavy plate work, and fabricated steel builds that require a shop environment. Proper fit-up and full-penetration welding on structural components brought directly to the facility.

How It Works

Dropping Off Is Easy

No complicated intake process. Just clear communication and straightforward shop work from start to finish.

01

Call Ahead

Give Matt a call and describe what you're bringing in. This helps make sure the shop is ready, any needed parts can be sourced ahead of time, and Matt can give you a realistic timeframe before you make the trip to Marshville.

02

Drop It Off

Bring your truck, equipment, or parts to the shop at 4922 Old Monroe Marshville Rd, Marshville, NC. Matt will walk through the job with you in person and make sure everyone is on the same page before work begins.

03

Work Gets Done

The shop handles the repair, fabrication, or welding work with the right tools for the job. If anything unexpected comes up during the process, Matt will reach out before moving forward so there are no surprise charges.

04

Pick It Up

When the work is finished, you come back and pick it up. You'll see the finished job before anything leaves the shop. If you have questions about what was done or what to watch for going forward, Matt takes the time to walk you through it.

Welding and fabrication work in the 704 Diesel shop in Marshville NC

Why the Shop

Some Jobs Are Better Done Here

Mobile service is a huge part of what 704 Diesel does - getting equipment running where it sits is often the fastest and most practical solution. But some jobs genuinely benefit from a shop environment. Line boring needs precision alignment tooling. Fabrication work needs proper clamping, fit-up space, and consistent welding conditions. Diesel diagnostics go faster with the right equipment on a stable surface. When you bring the work to the shop, you get the full setup - and that usually means better results and faster turnaround on complex jobs.

  • Fully equipped shop in Marshville, NC at 4922 Old Monroe Marshville Rd
  • Handles diesel repairs, line boring, fabrication, and welding in one location
  • Proper tooling for precision work like line boring and structural welding
  • Multi-discipline jobs completed without bouncing to different shops
  • Work done by the same person who answers the phone - Matt Harris
  • Honest quotes and no surprise charges when you pick up
  • Open Mon-Fri 7am-5pm - call ahead to schedule a drop-off
(704) 291-0286 Request a Quote

FAQ

In-Shop Services Questions

Common questions about bringing work to the shop.

Calling ahead is strongly recommended. It helps Matt prepare for your job, source any needed materials in advance, and give you a realistic timeframe. Drop-ins are sometimes possible but a quick call first makes everything go smoother for both sides.
Diesel trucks, work trucks, construction equipment, farm equipment, and trailers are the most common. For larger equipment like excavators, loaders, or bulldozers, call ahead to confirm the shop can accommodate the size. In some cases Matt may come to the machine instead if it makes more sense.
Absolutely. Bringing just the component that needs repair or the raw material for fabrication is often the easiest option. For things like line boring, you may be able to bring just the affected component rather than the entire machine depending on the situation.
It depends heavily on the scope of the job. A straightforward diesel repair might take a day or two. Fabrication and structural welding projects can take longer depending on complexity. Matt gives you an estimated timeframe when you drop off, and will reach out if anything changes that estimate.
Both. 704 Diesel is primarily known for mobile service - Matt travels up to about 50 miles from Marshville for on-site work. The shop handles work that's better done with full tooling and controlled conditions. Plenty of customers use both depending on the job.
The shop is located at 4922 Old Monroe Marshville Rd, Marshville, NC 28103. Give Matt a call at (704) 291-0286 before heading out to make sure someone will be available when you arrive.

More Services

Other Services We Offer

In-shop work is one side of what 704 Diesel does. Here are a few of the specific services available at the shop.

Diesel Mechanic Services

Diesel engine diagnostics, repairs, and maintenance for trucks and heavy equipment. Bring it to the shop or we come to you.

Learn More

Line Boring Services

In-shop line boring to restore worn pin bores to factory spec. Precision work that saves money over full component replacement.

Learn More

Metal Fabrication

Custom brackets, guards, wear plates, and equipment component rebuilds fabricated in the shop to your exact specifications.

Learn More

Get in Touch

Ready to Drop It Off? Give Us a Call.

Call (704) 291-0286 or send a message and describe what you need. Matt will let you know if in-shop is the right move and what to expect when you bring it in.

(704) 291-0286 Get a Free Quote

Mon-Fri 7am-5pm  •  Serving a 50-mile radius from Marshville, NC