Macias Welding - San Antonio's Experienced Commercial Fencing
2252 Blanco Rd, San Antonio, TX 78212
Business Background
Macias Welding serves residential and commercial customers in San Antonio, TX, specializing in metal fabrication, fences, and gates. We frequently address local problems such as damaged ornamental fencing and chain link corrosion, which are common across the city's neighborhoods. Whether your property is near the River Walk, in Alamo Heights, or close to Lackland AFB, we provide fence and gate installation, painting, staining, repair, and weatherproofing. Our metal fabrication work includes custom gates, railings, and structural repairs. By focusing on durable materials and proper weatherproofing, we help San Antonio properties maintain strength and appearance against the South Texas climate.
Service Capabilities
- Fence installation
- Fence and gate painting or staining
- Fence weatherproofing
- Metal fabrication
- Fence and gate installation
Frequently Asked Questions
Why is my ornamental fence in San Antonio rusting, and how can you fix it?
Ornamental fences often rust here because of humidity and occasional rain, which cause moisture to sit on the metal. If you see orange spots or flaking paint, that's a common sign of corrosion. Macias Welding can repair damaged sections, remove rust, and apply new weatherproofing. We also offer repainting or staining to seal the metal and prevent future rust. For fences beyond repair, we install new, corrosion-resistant ornamental fencing that stands up to our local weather.
My chain link fence has rust spots and looks worn - what are the signs it needs repair or replacement?
Key signs include visible rust holes, sagging sections, loose or broken wires, and difficulty closing the gate. In San Antonio's climate, corrosion can spread quickly if left untreated. Macias Welding inspects the entire fence, repairs individual sections where possible, and reinforces weak connections. If the damage is extensive, we recommend replacement with galvanized or coated chain link that resists corrosion. We also offer painting or weatherproofing to extend the life of your fence.
Can you help with a custom metal gate that's not swinging properly in the heat?
Yes. Heat expansion can cause metal gates to stick or drag on the ground, especially in direct sunlight. This is a common issue in San Antonio. Our metal fabrication services include adjusting hinges, realigning posts, and trimming or reinforcing the gate. If the gate is beyond repair, we can build a new custom gate that fits your opening and is designed to handle our temperature swings. We also apply weatherproofing to prevent future warping or corrosion.
Business Location & Hours
| Mon: | Open 24 hours |
| Tue: | Open 24 hours |
| Wed: | Open 24 hours |
| Thu: | Open 24 hours |
| Fri: | Open 24 hours |
| Sat: | Open 24 hours |
| Sun: | Open 24 hours |






