Detached ADU
A standalone home in your yard with its own entrance, kitchen and bath. The most flexible option for rental income or family.
New custom homes, ADUs and remodels in Sacramento and the surrounding areas. Licensed and insured.
Detached ADUs, garage conversions and in-law suites, from permit to final inspection.
New homes are our core work, and most projects need more than one trade. A new build needs a pad, a foundation, framing, roofing and finishes, plus the permits that go with them. We handle all of it, so there's one schedule and one number to call.
A new home on your lot, managed by one licensed crew from the first site walk to the final walkthrough: plans, permits, foundation, framing, roofing, systems and finishes. One contract, one schedule.

Add a rental unit, an in-law suite or a home office on land you already own. We handle plans, permits, utility runs and the foundation through finish carpentry, with one crew and one schedule.

Kitchens, bathrooms, room additions and whole-home renovations, built by the same crew that pours foundations and moves earth. One point of contact and one schedule from demo to final walkthrough.

For homes and ADUs outside city sewer. New systems, repairs and full replacements, with the county permit and inspection handled and the yard put back when we leave.

From the first site walk to the final walkthrough, one licensed crew manages the whole build: plans, permits, foundation, framing, roofing, systems and finishes. One contract, one schedule, one number to call.
An ADU is more than four walls. The site needs a level pad, a trench for water, power and sewer, a solid foundation, and a yard that's put back when we're done. We handle every one of those layers for you. Select a layer to see what's involved.
Rules vary by city and county. We confirm what your lot allows during the free site visit.
A standalone home in your yard with its own entrance, kitchen and bath. The most flexible option for rental income or family.
Built onto the main house with a separate entrance. Size is tied to your home's floor area, with a state cap of 1,200 sq ft.
Turns a garage into a living unit. Often the quickest path, and state law doesn't require you to replace the lost parking.
A unit carved out of space inside your existing home, like a bedroom suite with its own entrance and an efficiency kitchen.
Kitchens, bathrooms, additions and whole-home renovations, scheduled and managed by the same team that builds our ADUs. One contract, one point of contact, permits included.




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The same five steps whether it's a kitchen remodel, an ADU or a brand-new home. You'll always know which one we're on.
Tell us what you're planning. We'll set a time to see the property.
We walk the site, check access and soil, and give you a written estimate.
We prepare plans and handle permits with your city or county.
Our crew does the work, on the schedule we agreed to.
We meet the inspector, restore the site and walk you through the finished job.
Serving Sacramento and the surrounding areas: homes, ranches, farms and vineyards across Sacramento, Yolo and Napa counties.
Yes. New construction is our core work: custom homes on your lot, managed from plans and permits through final inspection. ADUs, remodels and septic systems round out what we do.
Yes. Permitting is part of every project: new homes, ADUs, remodels and septic systems. We prepare the plans and paperwork, submit them to your city or county, and meet the inspectors on site.
Yes. United Capital Construction is fully licensed, bonded and insured.
We serve Sacramento and the surrounding areas, including Yolo and Napa counties: homes, ranches, farms and vineyards.
Yes. We visit the property, walk the project with you, and give you a written estimate at no cost and with no obligation.
It depends on the unit and your city or county's permit process. Most detached ADUs take several months from permit approval to final inspection; a garage conversion is usually faster. We give you a schedule with your written estimate.
Yes. Many clients update a kitchen, bath or layout in the main house while we're on site. It goes on the same schedule and the same contract, with one point of contact.
United Capital Construction is now booking new builds, ADUs and remodels in Sacramento and the surrounding areas.