Roseville builder for homes, ADUs, additions, and tenant improvement.
Watts Building Company builds and finishes the spaces people live and work in — new homes, accessory dwelling units, room additions, remodels, and commercial TI. Metal framing, drywall, and taping done in-house. Serving a 100-mile radius from Roseville.
Home Building
New homes built to plan. From ground-up construction to the finished interior.
ADUs
Accessory dwelling units for family, rental income, or a separate workspace. Designed and built to local code.
Home Additions
Add a bedroom, expand the kitchen, or grow the footprint without moving.
Tenant Improvement
Commercial TI for offices, retail, and hospitality. Metal studs, drywall, taping, FRP, and acoustical ceilings.
About Watts Building
Watts Building Company is led by Craig Watts, a third-generation carpenter and builder based in Roseville. We take projects from design and permitting through framing, drywall, and handover — homes, ADUs, additions, and commercial tenant improvement across the Sacramento region and Northern California.
Craig Watts · Founder & Builder
In-house trades
Metal framing, drywall, and taping stay on our crew so the job stays coordinated.
Design and permits
We help move plans through local jurisdictions so work can start on a real schedule.
Our Process
A clear path from first call to finished space.
Walkthrough and scope
We review the site, your goals, and budget, then define the work.
Design and permits
Plans are refined and submitted. Construction starts when approvals are in hand.
Build
Framing, drywall, taping, and finishes. We stay on the job until the scope is complete.
Punch list and handover
We walk the job with you, close remaining items, and turn over the space.
Get A Quote
Tell us about the home, ADU, addition, or tenant improvement. We will respond with next steps.
What you can expect
- A defined scope before work starts
- Clear pricing
- A crew that frames, hangs, and tapes
- Updates through construction
Trustindex verifies that the original source of the review is Google. 
Trustindex verifies that the original source of the review is Google. 
Trustindex verifies that the original source of the review is Google. 
Trustindex verifies that the original source of the review is Google. 
