Long's Welding & Iron Works: Reliable Fence Builders Serving San Diego, CA 92105
4025 Menlo Ave, San Diego, CA 92105
Local Business Overview
Long's Welding & Iron Works has been serving San Diego County since 1989, expanding from residential projects to multi-unit and commercial work. As a bonded and insured company, we specialize in architectural iron works including gates, fences, railings, security doors, stairways, canopies, and window guards. Our services cover design-build engineering, project management, fabrication, installation, and portable welding with on-site repairs. We use high-quality parts and offer a one-year warranty on manufacturing defects, keeping clients updated throughout their projects. Whether you need deck construction, fence installation, or automatic gate repair, our team focuses on making customers our number-one priority while delivering reliable craftsmanship across San Diego.
Business Offerings
- Fence painting or staining
- Deck replacement
- Fence repair
- Fence and gate repair
- Fence installation
- Deck construction
Q&A
How do you handle aging fence materials and fence post movement common in San Diego?
We address these issues by assessing the soil and existing structure during our initial visit. For fence post movement, we often recommend setting posts in concrete with proper drainage to prevent shifting. In cases of aging materials like rusted iron or rotting wood, we can repair or replace sections with durable, weather-resistant options. Our on-site welding and fabrication allow us to strengthen weak points on the spot, extending your fence's life.
Do you offer both manual and automatic gate installation for residential properties?
Yes, we install both manual and automatic gates for homes throughout San Diego. Manual gates are ideal for simpler entryways, while automatic gates add convenience and security. We handle the entire process from design to installation, and we also repair existing automatic gates if they're malfunctioning. We use quality parts and provide a one-year warranty on manufacturing defects.
Can you fabricate custom railings or security doors for a commercial project near Mission Valley?
Absolutely. We fabricate custom railings, handrails, and security doors for commercial clients across San Diego County, including areas like Mission Valley, Downtown, and La Jolla. Our team handles design-build engineering and project management to ensure the final product fits your space and meets safety codes. We also offer on-site repairs and welding for any adjustments needed during installation.
Business Location & Hours
| Mon: | 8:00 AM - 4:30 PM |
| Tue: | 8:00 AM - 4:30 PM |
| Wed: | 8:00 AM - 4:30 PM |
| Thu: | 8:00 AM - 4:30 PM |
| Fri: | 8:00 AM - 4:30 PM |
| Sat: | Closed |
| Sun: | Closed |























