Slag Welding and Repair | Experienced Residential Fencing in Fresno, CA
Fresno, CA 93702
Company Background
Slag Welding and Repair provides on-site, mobile welding and repair services throughout Fresno and the Central Valley. We handle residential, commercial, and agricultural work—fixing gates, trailers, fences, frames, and equipment. Our mobile unit allows us to respond quickly in the field, whether it's an emergency breakdown or a scheduled repair. We understand the local terrain and common problems: for example, many area fences lean due to shifting soil and dry ground. We reinforce posts with deeper footings and stable welds to keep them standing season after season. Whether you need a gate repaired near the Tower District, trailer work done by the Fresno Fairgrounds, or equipment welding in southeast Fresno near Clovis, we come to you. No need to haul heavy parts to a shop. We serve homes, farms, and businesses from Highway 99 to the foothills. Call or text for same-day or next-day availability.
Question Answers
My fence posts keep leaning in the dry soil we get in Fresno. Can mobile welding fix that without replacing the whole fence?
Yes. For leaning fences caused by shifting dry soil, we can weld steel braces or reinforcement plates to the existing posts, then reset them with a deeper concrete base or driven supports. This stabilizes the fence line without needing to tear out and replace everything. We bring the welding rig to your property in Fresno, so you don't have to remove panels or haul materials.
Do you repair broken trailer frames and hitches on-site? I have a utility trailer that cracked near the tongue.
Absolutely. We are experienced in mobile trailer repair, including cracked frames, broken hitches, worn-out couplers, and bent axles. We can come to your location in Fresno or anywhere in the Central Valley to weld the repair on the spot. Often we can get you back on the road the same day.
We have a large steel gate on our farm near Fresno Yosemite International Airport that won't swing properly. Can you fix it without removing the gate?
Yes. We repair gates on-site for residential, commercial, and agricultural properties. Common problems we see in Fresno area farms and warehouses include sagging hinges, bent frames, and welded joints that have cracked from heat or use. We bring our mobile rig and can weld reinforcements or replace hinges right where the gate hangs—saves time and labor.
Core Services
- Fence and gate installation
- Fence and gate repair
Business Location & Hours
| Mon: | 7:00 AM - 7:00 PM |
| Tue: | 7:00 AM - 7:00 PM |
| Wed: | 7:00 AM - 7:00 PM |
| Thu: | 7:00 AM - 7:00 PM |
| Fri: | 7:00 AM - 7:00 PM |
| Sat: | 7:00 AM - 7:00 PM |
| Sun: | 7:00 AM - 7:00 PM |








