ADU Construction
Detached ADU Build — Santa Ana
A complete detached ADU built from site preparation and foundation through framing, utilities, stucco, interior finishes, and final completion.
Start to Finish
Project Photo Story
Follow the work from the original condition through construction and the completed transformation.
Backyard clearing and site preparation for a detached ADU build in Santa Ana.
Building layout, excavation, and footing formwork establishing the ADU foundation.
Under-slab drain, waste, and vent plumbing installed before the foundation pour.
Reinforcing steel, vapor barrier, and plumbing penetrations prepared for the concrete slab.
Exterior wall framing and opening layout for a detached ADU build in Santa Ana.
Roof framing and structural beam layout viewed from inside the ADU.
Bedroom, bathroom, kitchen, and living-area partitions taking shape inside the ADU.
Roof deck sheathing installed and prepared for the complete roofing assembly.
Exterior plywood and structural sheathing enclosing the newly framed ADU.
Organized electrical panel and branch-circuit wiring during the ADU rough-in phase.
Completed weather-resistive barrier with flashed window openings.
Wall and ceiling insulation installed before drywall and interior finishes.
Metal lath installation preparing the ADU exterior for a multi-coat stucco system.
Finished stucco color coat, window trim, and custom cornice details.
Painted interior, flooring, doors, and trim nearing project completion.
Finished ADU kitchen with full-height cabinetry, stone counters, island, and stainless appliances.
Open-plan living room and kitchen with stone fireplace wall and recessed lighting.
Finished bedroom with wood flooring, tray ceiling, crown molding, fan, and fireplace.
Custom glass-enclosed tile shower with dual rain heads, niche, and grab bar.
Completed detached ADU exterior with matching stucco, architectural trim, windows, and private entry.
American Renovation Inc. coordinates the complete build—from plans and permits through final inspection and finishes.
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