Soft Story Retrofit in West Hollywood, CA
West Hollywood Soft Story Ordinance
West Hollywood Mandatory Soft Story Retrofit Ordinance – What It Means For You
Ordinance 17-1004 – Adopted April 17, 2017.
The City of West Hollywood enacted Ordinance 17-1004 on April 17, 2017, mandating the seismic retrofit of existing wood-frame buildings exhibiting soft, weak, or open-front (SWOF) wall lines. These structural deficiencies, often found in older buildings with ground-floor parking or open spaces, have historically performed poorly during earthquakes, leading to significant damage or collapse.
The ordinance aims to enhance building resilience and occupant safety by establishing minimum seismic strengthening standards for these vulnerable structures.
The ordinance applies to wood-frame buildings that:
- Permit Applied Before: January 1, 1978
- Structure Type: Wood-frame construction
- Ground Floor Use: Contains parking or similar open floor space, causing SWOF conditions
- Stories Above: One or more stories above the ground floor
Approximately 738 buildings in West Hollywood are identified as subject to this ordinance.
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In May 2021, the City of West Hollywood was awarded FEMA Hazard Mitigation Grant Program funds to assist property owners with seismic retrofitting. The Seismic Retrofit Grant Program offers:
- Design Grants: Up to 75% of design costs, capped at $5,000
- Construction Grants: Up to 40% of construction costs, capped at $15,000 for SWOF buildings
Applications are accepted on a rolling basis, and funding is awarded based on completed applications and first-come, first-served.
Professional Soft Story Retrofits in West Hollywood
If your building has a soft story design, a soft story retrofit is essential to improve its earthquake resilience. This retrofit process involves strengthening the vulnerable first floor by installing steel columns and reinforced beams anchored securely to an engineered foundation or grade beam.
A properly executed soft story building retrofit not only reduces the risk of structural failure during an earthquake but also helps property owners comply with local building codes and safety regulations in West Hollywood. Retrofitting increases occupant safety, protects property values, and can even reduce insurance premiums.
With West Hollywood located in a high seismic risk zone, retrofitting is not just a precaution—it’s a smart, necessary investment in the long-term safety and value of your property.
With more than 800 five-star reviews online and 20+ years of experience, The Foundation Works is a top-rated foundation repair and earthquake retrofit company that specializes in soft-story retrofitting in West Hollywood, CA and throughout Los Angeles County.
What is a Soft Story Building in West Hollywood?
A soft story building is a multi-story structure where one or more floors have significantly reduced lateral stiffness and strength compared to adjacent floors. This structural weakness typically occurs on ground floors with large openings such as garage doors, storefronts, or expansive windows, which create fewer walls and reduced resistance to horizontal forces.
The “soft story” designation comes from building codes that define it as a floor with lateral stiffness less than 70% of the floor above, or less than 80% of the average stiffness of three floors above. During earthquakes, these weak floors absorb disproportionate lateral movement and deformation, making them highly vulnerable to catastrophic collapse while upper floors remain intact. This concentration of seismic forces in the soft story can result in complete structural failure, making these buildings a primary concern in earthquake-prone regions and subject to special retrofit requirements.
The Foundation Works provides comprehensive, start-to-finish soft-story retrofits, handling everything from engineering plans to final stucco repairs. With a strong track record of delivering reliable, code-compliant solutions, we make it easy for property owners to navigate West Hollywood soft-story retrofit ordinance—efficiently and affordably.
Dates & timelines provided by the City of West Hollywood Building and Safety Division. Click here to view original compliance schedule.
Our Expert Soft Story Retrofit Services in West Hollywood, CA
- Over 20 Years of Industry Experience: We are West Hollywood’s trusted experts in soft story retrofit projects, delivering high-quality and code-compliant upgrades to multi-family residential and commercial buildings.
- In-Depth Knowledge of Local Seismic Codes: Our team is well-versed in the specific seismic retrofit requirements, ensuring your project meets all legal standards quickly and efficiently.
- Customized Engineering Plans: We create every retrofit solution to your building’s unique structure, enhancing safety while streamlining the construction timeline and minimizing costs.
- Excellent Structural Assessments: We begin every project with a detailed structural evaluation to identify weaknesses and develop the most effective retrofit strategy for your property.