AmStar Welding Shop - San Diego's Local Wood and Vinyl Fencing
4821 University Ave Ste B, San Diego, CA 92105
Questions and Answers
Can you repair or replace my vinyl fence that's cracked from the San Diego sun?
Yes. We often replace UV-damaged vinyl sections with custom-fabricated wrought-iron or steel panels that are powder-coated to resist sun and heat. For fence posts that have shifted in dry soil, we reinforce them with concrete footings or replace them with steel posts set deeper for stability.
What types of welding do you offer for custom metal fabrication?
We offer TIG, MIG, and stick welding on stainless steel, aluminum, and carbon steel. Whether you need a custom gate, handrail, or structural modification, we can handle it in our shop or on-site. Our owner is AWS and ASME-IX certified, ensuring strong, clean welds.
Do you provide mobile welding services in San Diego?
Yes, we offer mobile welding and fabrication services throughout San Diego. We can come to your home or business in areas like La Jolla, Point Loma, or near Petco Park for on-site repairs or installations. Call us to discuss your project, and we'll bring the equipment needed.
About the Company
AmStar Welding Shop, owned by a U.S. Army veteran and certified welder (AWS and ASME-IX), provides expert metal fabrication and welding services throughout San Diego. Specializing in TIG, MIG, and arc welding on stainless steel, aluminum, and carbon steel, the shop handles everything from custom fabrication and modifications to repairs on handrails, fencing, and gates. For local homeowners, common issues like UV-damaged vinyl fencing and fence posts loosened by dry soil are addressed with durable wrought-iron or steel replacements, reinforced with proper anchoring for San Diego's climate. The shop offers both walk-in and mobile service, covering neighborhoods such as Mission Valley, Pacific Beach, and near Balboa Park. No job is too small or large, and the veteran-owned business takes pride in reliable, code-compliant work.
Service Capabilities
- Metal fabrication
Business Location & Hours
| Mon: | 9:00 AM - 5:30 PM |
| Tue: | 9:00 AM - 5:30 PM |
| Wed: | 9:00 AM - 5:30 PM |
| Thu: | 9:00 AM - 5:30 PM |
| Fri: | 9:00 AM - 5:30 PM |
| Sat: | 10:00 AM - 4:00 PM |
| Sun: | Closed |








