
Need reliable mobile repair or welding near you in Winston-Salem, NC? We’re ready to get the job done.
From mobile diesel repair to welding and fabrication, we help keep your equipment, trucks, and job site running with dependable service.
Precision-built steel repairs and fabrication for strong, safe, lasting results.
Fast on-site fixes for broken metal equipment, trailers, gates, and structures.
Strong, precise metal repairs that restore performance and reduce costly downtime.
Strong, leak-resistant joins for repairs, fabrication, and high-pressure piping systems.
Clean, precise fabrication and repairs built to resist rust, heat, and wear.
Strong, clean repairs and fabrication for lightweight metal parts and equipment.
Strong, dependable repairs that restore damaged equipment and keep jobs moving.
Built to fit your exact needs with strong, precise workmanship.
Mobile welding repairs and fabrication completed at your location quickly and safely.
Custom-built fixes and upgrades that keep your hauler safe and road-ready.
Restore critical load-bearing steel safely, preventing further damage and downtime.
Custom-built safety rails designed for strength, code compliance, and clean looks.
Custom metal repairs and fabrication to keep production moving safely.
Fast, durable fixes that restore production, strengthen weak points, and reduce downtime.
Restores damaged equipment strength fast to prevent downtime and costly replacement.
Strengthens damaged or high-stress metal areas for safer, longer-lasting performance.
Custom-built security solutions for businesses needing durable, precise, long-lasting perimeter protection.
Keeps machinery, structures, and equipment strong, safe, and working longer.
Precise, dependable metal repair and fabrication for jobs big and small.
Fast, dependable welding support to keep equipment running and downtime under control.
Fast, dependable fixes that restore power, performance, and keep your equipment working.
Find engine, hydraulic, and electrical issues fast to reduce downtime.
At 704 Diesel & Welding Services, we help customers in Winston-Salem keep trucks, trailers, equipment, and metal structures working the way they should. This city has a strong mix of construction, transportation, manufacturing, and industrial work. That means downtime can get expensive fast. We provide mobile diesel repair and welding services built for real job site needs, along with in-shop repairs and fabrication when the work calls for it.
Winston-Salem is known for its deep industrial roots, growing business community, and busy commercial traffic. From equipment on active job sites to trailers on the road and machinery inside plants, there is always work that depends on solid repairs and dependable metal fabrication. We bring hands-on experience, clear communication, and practical solutions so you can get back to work with less delay.
We know most customers are not looking for a long explanation. They want someone who shows up, finds the problem, and fixes it right. That is how we run our business. Whether you need mobile field service, shop welding, emergency repair, or custom fabrication, we focus on safe, lasting work and honest service.
We started 704 Diesel & Welding Services in 2022, and we built this company around the kind of service we would want ourselves. Matt Harris leads our work with a hands-on approach and a strong focus on doing the job right. Customers count on us because we are responsive, straightforward, and serious about quality.
When you hire us, you are not dealing with a big chain that treats your repair like a number. You are working with a local company that understands how important your equipment is to your business. We know a broken trailer, cracked steel, or diesel issue can stop your whole day. Our goal is to reduce downtime, protect your equipment, and save you from repeat problems.
We serve customers throughout Winston-Salem and nearby areas, including neighborhoods and communities such as Ardmore, Buena Vista, West End, Downtown Winston-Salem, South Fork, Sherwood Forest, Union Cross, and surrounding parts of Forsyth County. If you are in or around Winston-Salem and need dependable diesel repair, mobile welding, or custom metal work, we are ready to help.
If your truck, trailer, heavy equipment, or metal components need professional attention, call 704 Diesel & Welding Services at (704) 291-0286. We will talk through your job, let you know how we can help, and get your repair or fabrication scheduled as quickly as possible.
Reviews
See why shops, fleets, and equipment owners count on reliable service and solid results
“704 Diesel has done a ton of work for me and everytime the work has been top notch!. From Changing conveyor belts to oil changes. Cannot praise them enough for the hard work they have done for me!”
“They do great work and are very reliable!”
“Quality work and great communication”
Winston-Salem crews trust us for fast mobile repairs that cut downtime and keep work moving.