One Structural, Inc.

California: Statewide, Los Angeles, Orange, Riverside, San Bernardino, Santa Clara, Ventura

One Structural is a family-owned and operated company dedicated to delivering high-quality engineering & repair solutions for HOAs and multifamily properties. With over 20 years of industry experience, we understand the importance of protecting both your investment and the residents who call it home. Our team prioritizes safety, clear communication, and efficient project execution at every stage.
 
We offer engineering, permitting, construction, and project management services. Our expertise spans waterproofing, structural repairs, plumbing and drainage, stucco, leak detection, seismic retrofitting, and SB326 balcony inspections and repairs.
 
At One Structural, we take pride in being a reliable partner to property managers and HOAs – delivering thoughtful solutions, minimizing disruption, and ensuring long-term performance for every community we serve.