ADU Builder & Contractor in Campbell

Campbell is a small, mostly built-out city, and that shapes every accessory dwelling unit we put on the ground here. Most of the homes we work on are mid-century ranches or older bungalows sitting on modest lots, which means setbacks, existing trees, and the position of the main house drive the design long before anyone picks finishes.

As an ADU builder and contractor in Campbell, we start with what the lot will actually allow, then design toward it. That order saves homeowners from falling in love with a plan the parcel cannot support.

State ADU law has done a lot of the heavy lifting over the past several years. It limits how much a city can restrict unit size, parking, and owner-occupancy, and it requires ministerial review, meaning a compliant ADU application gets approved over the counter rather than going through discretionary hearings.

What trips people up is that Campbell runs its own Community Development Department for planning and building permits, separate from San Jose. The submittal requirements, plan check comments, and inspection scheduling are Campbell's, not the county's or the city next door's. We handle that process directly, so you are not the one chasing corrections between plan check rounds.

We run ADU projects as design-build, which means the same team handles design, permitting, and construction. The alternative, where an architect draws a set, hands it off, and disappears at bid time, is where budgets tend to break. When the people drawing the unit are the same people building it, the plan reflects real costs and real site conditions from the start.

That also means one point of contact. Homeowners searching for ADU contractors near me are usually trying to avoid coordinating four separate parties, and that is exactly what a single ADU general contractor removes. Our ADU contractor services page covers what each phase includes.

We walk the property, check setbacks and utility locations, and tell you honestly what the lot supports. From there we produce plans, submit to Campbell, manage plan check, and build. You get a schedule you can hold us to and a single number to call.

Whether your property backs the Los Gatos Creek Trail or sits a few blocks off Campbell Avenue near the Water Tower, the constraints are local and specific, and we treat them that way.