Our team

Bay Area Engineers,
Built for Bay Area Homes

Lok Engineering is a structural engineering team helping homeowners make their homes safer and stronger. We specialize in seismic retrofits, ADUs, remodels, and home additions.

Who We Are

We are Ryan Lok and Vi Giang, experienced structural engineers rooted in the Bay Area. We have worked on projects of all sizes, from custom homes to major remodels and additions. Our approach is hands-on, practical, and focused on safety.

Every project is managed directly with us, ensuring clarity and smooth execution from start to finish.

What Makes Us Different

  • 1
    Local Knowledge — We understand Bay Area construction, city requirements, and residential challenges.
  • 2
    Experience — We handle projects of all sizes, from ADUs to full remodels and home additions.
  • 3
    Direct Communication — You work directly with us, ensuring clarity and accountability at every step.
  • 4
    Focused on Safety — Seismic retrofitting and structural upgrades are our specialty.

Whether the project is a seismic retrofit, an ADU, a remodel, or a home addition, we provide practical guidance, clear documentation, and support throughout construction.

Making Bay Area homes stronger and safer, one project at a time.

Ready to Work Together?

Reach out to discuss your project and get clear structural guidance from engineers who know Bay Area homes.

Schedule a Consultation