About us
A Bay Area builder you can trust.
CoGeneral Construction Inc. is a licensed general contractor based in the San Francisco Bay Area. We build ADUs, new homes, additions, and remodels — and we put our reputation behind every job.
Our story
We started CoGeneral with a simple promise: deliver the build the homeowner actually agreed to — on schedule, on budget, and with craftsmanship we'd want in our own homes.
Today our crews handle everything from a single bathroom refresh to ground-up new home construction. We keep trades in-house so quality is consistent and accountability is clear.
We're proudest of our repeat clients and referrals. They're why we don't cut corners.
What we stand for
- Transparent fixed pricing — no surprise change orders
- Weekly progress photos and a single project lead
- All work done to code, permitted, and inspected
- Written workmanship warranty on every build
Social media
Follow our builds in real time.
We post progress photos, finished projects, and behind-the-scenes from our Bay Area jobsites.