General contractor in Alamo, CA

Alamo is an unincorporated community, so building permits and plan review go through Contra Costa County's Department of Conservation and Development rather than a city building department. The process is similar to a city permit but routes through the county, which we account for when planning project timelines.

Contra Costa County's ADU rules for unincorporated areas allow one detached ADU per single-family lot. On Alamo's typical half-acre-plus lots, there is usually enough usable yard area to site a detached unit with required setbacks from property lines and the main home. The exact footprint depends on the lot's shape, slope, and any easements on the property.

Most of the walls between kitchens and living areas in Alamo's 1950s and 1960s ranch homes are non-load-bearing, which makes removal practical. Some homes have a beam or post that needs to stay or be replaced with a structural header when the wall comes out. We assess the framing before any demo so the structural plan is in place before work begins.

Primary suite expansions in Alamo's ranch homes usually involve borrowing space from an adjacent closet, a small bedroom, or a hallway to add square footage to the bathroom. The new layout typically includes a walk-in shower, double vanity, and sometimes a freestanding tub. Plumbing is extended from the existing supply and drain lines, and we check the condition of the original pipes before closing walls.