Pinnacle Construction builds home additions across San Francisco and the Peninsula – rear or side additions and new upper floors that connect naturally to the existing layout and style. We manage construction from foundation to finish.
An addition has to connect with the existing home's structure, layout, and exterior. We manage the construction schedule, subcontractors, site work, and inspections so the new space is built as part of the house rather than as a separate project.
We build from the architectural and structural plans, coordinate questions that come up during construction with the project team, and schedule required inspections as construction moves forward.
We manage site preparation, framing, utilities, and finish work while maintaining a safe and organized construction environment.
Built to add rooms or expand an existing kitchen, living area, or ground floor.
Built to create more living space without taking away yard space.
Added to support changing household needs and improve daily function.
Expanded to create more usable space, storage, and comfort.
Built to add independent living space for family, guests, or rental use.
Completed when the structural plans require additional support for the new space.
Completed to tie the addition into the existing home with a clean exterior finish.
Trades and required inspections organized around the construction schedule.
Pinnacle Construction and Development, Inc. is a licensed and insured San Francisco general contractor (CSLB License No. 976872) specializing in home additions, based at 2741A Geary Blvd.
We build additions for homeowners across San Francisco, San Mateo, and the Peninsula.
Call (415) 881-1823 or email info@sfpinnacle.com. Share the property address, a short description of the work, and any plans or photos you have.
"We couldn't be happier with the final product, both visually and structurally. The attention to detail was outstanding."
Kieran W., San Francisco"They did a great job and were very professional. Pinnacle handled all communication with the city, so we didn't have to worry about anything."
Ricky A., Daly City"When decisions came up that would affect our budget, they gave us clear options. They were consistently present and available."
Sarah P., San FranciscoRelated services: Foundation & Seismic Retrofit · ADU Construction · Whole House Remodeling
Send us the property address, a short description of the work, and any plans or photos you have. We will review the construction needs and explain the next step.