Room Additions in San Diego

More space without leaving the neighborhood you love.

Additions & ADUs

Additions that look like they were always there

When you need more room, an addition is often the smartest move. We manage the whole project, from plan and engineering coordination and permits to foundation, framing, roofing, and tying the new space into your existing home.

The goal is simple: when we're done, nobody can tell where the old house ends and the addition begins.

What's included

Room Addition services

  • Bedroom & suite additions

    Extra bedrooms or a full primary suite with bath and walk-in closet.

  • Family & great rooms

    Open living space that extends off the kitchen or back of the house.

  • Second-story additions

    Build up when there's no room to build out.

  • Foundations & framing

    Engineered foundations, structural framing and shear walls, built to the California Building Code.

  • Roof tie-ins

    New rooflines blended into the existing roof, so it's watertight and looks original.

  • Plans & permits

    We coordinate designers and engineers and see the permit through.

Our work

Room Addition projects

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How it works

A simple, transparent process

You'll know the scope, the price and the schedule before any work starts.

  1. 01

    Free consultation

    We visit your home, walk the space and listen to what you want.

  2. 02

    Written estimate

    A clear, line-item proposal with scope, pricing and a realistic schedule.

  3. 03

    Plans & permits

    We coordinate design and engineering and pull every required permit.

  4. 04

    Build

    A clean, organized job site with regular updates and one point of contact.

  5. 05

    Final walkthrough

    Inspections passed and punch list done. The job isn't finished until you're satisfied.

FAQ

Room Addition questions

How long does a room addition take?

Construction typically runs 6–12 weeks depending on size and complexity, plus time for design and permitting up front.

Do you draw the plans?

We work with licensed designers and structural engineers and coordinate the whole plan and permit process for you.

Will the addition match my house?

That's the goal. We match rooflines, stucco or siding, windows and interior trim so the new space blends in.

Ready to start your project?

Free on-site consultation and written estimate. No pressure, no obligation.

Call Now Free Estimate