Framing in San Francisco, CA

HMM GC Inc. provides professional framing services for residential and commercial projects across San Francisco.

Call (650) 255-2148
  • Framing built to San Francisco seismic code standards reduces structural vulnerability during earthquakes
  • Accurate layout and square walls make every downstream trade, from drywall to windows, faster and cleaner
  • Properly framed load-bearing walls protect the long-term structural integrity of your property
  • Code-compliant framing supports a smoother inspection process with San Francisco DBI
  • Experienced wood-frame carpentry preserves the character of older San Francisco building styles during remodels
  • Tight, well-anchored framing reduces air infiltration and supports better wall insulation performance
A wood-frame wall structure under construction inside a San Francisco residential building, showing vertical studs, horizontal blocking, and corner framing before drywall installation.

Expert Framing in San Francisco, CA

Framing is the structural backbone of any building project in San Francisco. Whether you are adding a room, remodeling a Victorian flat, or building new construction, solid framing determines how well your structure holds up over time. San Francisco's housing stock is dominated by wood-frame construction, and the city sits in an active seismic zone. That means framing work here must meet strict local building codes designed to reduce earthquake risk. At HMM GC Inc., we handle wall framing, floor systems, roof framing, and structural modifications for both residential and light commercial projects. We read your plans carefully, cut to spec, and build square, plumb, and level from the ground up. Every project is framed to meet San Francisco Department of Building Inspection standards. If your project involves a structural alteration or addition, we coordinate with your design team to keep the work code-compliant. Call HMM GC Inc. to schedule a framing assessment for your San Francisco property.

What's included

  • Framing built to San Francisco seismic code standards reduces structural vulnerability during earthquakes
  • Accurate layout and square walls make every downstream trade, from drywall to windows, faster and cleaner
  • Properly framed load-bearing walls protect the long-term structural integrity of your property
  • Code-compliant framing supports a smoother inspection process with San Francisco DBI
  • Experienced wood-frame carpentry preserves the character of older San Francisco building styles during remodels
  • Tight, well-anchored framing reduces air infiltration and supports better wall insulation performance
Licensed General Contractor
Real Estate Expertise
Detailed Project Communication
Quality Craftsmanship
Bay Area Specialist

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Framing FAQ

Common questions about framing in San Francisco, CA.

Yes, we frame residential additions throughout San Francisco, including new rooms, second-story additions, and expanded living areas. We work from approved plans and frame to meet San Francisco building code requirements.

Yes, we modify and reframe load-bearing walls in existing San Francisco homes as part of remodels and open-floor-plan conversions. This type of structural work requires approved plans, and we coordinate with your design professional before framing begins.

We take on wall framing, floor framing, roof framing, and structural modifications for both residential and light commercial projects in San Francisco. This includes new construction, additions, and interior remodels.

Yes, wood-frame construction is the most common building type in San Francisco, particularly for residential properties. Most single-family homes, flats, and low-rise multi-unit buildings in the city use wood-frame structural systems.

San Francisco's location in an active seismic zone means framing must meet specific code standards for earthquake resistance, including proper wall sheathing, anchor bolts, and connection hardware. We frame to those standards on every project.

Structural framing in San Francisco typically requires licensed contractor involvement to pass inspection with the Department of Building Inspection. HMM GC Inc. is a licensed carpentry contractor serving San Francisco property owners.

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What homeowners say.

5.0
19 Google reviews

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HMM and Hector did an outstanding job building me an ADU, from dealing with Palo Alto inspectors and permits to work quality. Communication was also outstanding. I’m very happy and have used them again for smaller jobs on the main house. Highly recommend!

Dr. Marion S Buckwalter Google review · August 2026

Hector was easy to work with from start to finish. He kept the project on schedule, stayed on budget, and communicated well throughout the entire process. The quality of work was excellent, and I would definitely recommend him to anyone looking for a reliable contractor.

Kacie McGuane Google review · August 2026

HMM and the entire crew were fantastic to work with! They transformed our small half bath into a beautiful full bathroom, and the entire process was smooth from start to finish. The team was professional, communicative, stayed on budget, and the quality of the work exceeded our expectations. We’re so thankful for everything they did and wouldn’t hesitate to use HMM again for future projects. Highly recommend!

Anais Mathes Google review · August 2026

We recently remodeled our old dated downstairs bathroom with HMM. They brought thoughtful design ideas, did high quality work, and were professional from start to finish. Their subs were also excellent. The end result is a beautiful bathroom we’re really happy with, and we’d gladly work with HMM again. Thanks!

Kendra H Google review · August 2026

Excellent service! Made the whole process worry free

Johnny Zhou Google review · August 2026

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Hours

  • Monday 8:00 AM - 5:00 PM
  • Tuesday 8:00 AM - 5:00 PM
  • Wednesday 8:00 AM - 5:00 PM
  • Thursday 8:00 AM - 5:00 PM
  • Friday 8:00 AM - 5:00 PM

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