TH General Engineering: Expert Fence Installation Serving Union city, CA 94587
Union city, CA 94587
Company Overview
T.H General Engineering, owned by Ted Hernandez, is a Union City general contractor with over 35 years of hands-on experience. Ted learned the trade growing up on a farm, mastering grading, paving, and equipment operation. After decades working for others, he earned his license in 2014 and started his own business to deliver the American dream: quality work built on honest communication. The company handles a wide range of projects, from bathroom remodels and room additions to masonry repair, fence and gate installation, driveway work, and outdoor kitchens. They also provide concrete repair to bring walkways and sidewalks up to code. Serving Union City and nearby areas like the Union Landing Shopping Center and the Decoto District, T.H General Engineering takes a straightforward, client-first approach. Ted and his team believe in keeping clients informed throughout every project so the final result matches exactly what was planned. They take pride in their craftsmanship and aim to build lasting relationships with every customer.
Question Answers
My fence posts keep shifting and my gate lock sticks. Can you fix that in Union City?
Yes, that’s a common issue we see around Union City, especially with older homes near the Decoto District. Loose soil or poor initial installation can cause posts to move. We’ll reset the posts properly and reinforce the gate, then adjust or replace the lock so it opens and closes smoothly. We also offer weatherproofing and staining to extend the life of your fence.
How do you handle a bathroom or bedroom addition? Do I need to hire an architect separately?
Not necessarily. We provide construction design services, so we can work with you on the layout and design, then handle the entire build from start to finish. Whether it’s a new bathroom, a bedroom addition, or converting space into a common area, we’ll manage permits and coordinate with any required professionals. You get a single point of contact.
My driveway has cracks and needs sealing. Is this something you do in Union City?
Absolutely. Driveway sealing and resealing is a regular service for us. We also repair cracks, uneven spots, and can replace sections if needed. Many Union City homeowners use us to prepare their driveways before the wet season. We’ll make sure the surface is smooth, code-compliant, and sealed to last.
Property Service Solutions
- Bedroom remodeling
- Landscaping building construction
- Automatic gate repair
- Remodeling
- Exterior wall construction
Business Location & Hours
| Mon: | 9:00 AM - 5:00 PM |
| Tue: | 9:00 AM - 5:00 PM |
| Wed: | 9:00 AM - 5:00 PM |
| Thu: | 9:00 AM - 5:00 PM |
| Fri: | 9:00 AM - 5:00 PM |
| Sat: | 9:00 AM - 3:00 PM |
| Sun: | Closed |
























