Looking for custom homes in Union City? ODL Construction is a licensed Bay Area general contractor serving Union City and the surrounding East Bay — from Decoto, Alvarado, New Park and beyond. Ground-up custom homes and teardown rebuilds, designed and built to last.
Building a custom home in the Bay Area is the ultimate project — and the one with the most ways to go wrong. Between hillside geotechnical requirements, design review, Title 24, and the sheer coordination of a ground-up build, it demands a builder who manages the whole thing as one disciplined process.
For Union City specifically, it comes down to local realities: Union City's value-oriented family market makes ADUs, garage conversions, and bedroom additions the projects with the strongest payoff per dollar. Union City supports ADUs and additions with a straightforward permit process; regular tract lots keep design and construction efficient. We design and permit your custom homes around exactly those conditions.
Custom Homes in Union City — what we handle
- Ground-up custom home construction
- Teardown and rebuild projects
- Hillside and view-lot builds
- Architectural design and structural engineering
- Geotechnical and grading coordination
- Title 24 and high-performance building
- Premium finishes and custom millwork
- Full permitting, design review, and inspections
Custom Homes cost in Union City
There's no honest one-size-fits-all price in construction — the true cost of your project depends on scope, size, materials, engineering, permits, and site conditions. That's why we never quote from a table: every estimate is customized to your project and budget after a free consultation and site visit.
We provide detailed, transparent estimates with no hidden fees.
Request a Free EstimateTimeline
Custom homes typically run 12–24 months from design through completion, depending on size, site, and entitlements.
Union City permits
Union City supports ADUs and additions with a straightforward permit process; regular tract lots keep design and construction efficient.


