
Expert engineering for residential, commercial, and mixed-use properties across California and the Bay Area. Specializing in seismic retrofits, remodels, tenant improvements, and new construction.



From seismic retrofits to new construction, we deliver reliable, code-compliant results.
Our services
Strengthen your building’s safety and resilience with purpose-built retrofit strategies that meet local requirements and protect your investment.

Upgrade or reconfigure residential or commercial spaces with structural designs that support your vision.
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Comprehensive engineering for ground-up projects, providing clear plans, details, and support from concept through completion. We work with local planning and building departments to ensure a smooth permitting process.
![[team collaboration at a trucking company]](https://cdn.prod.website-files.com/68f44a3bc516a2bfda0bf3d9/6907b2348150b58055f90029_point3d-commercial-imaging-ltd-adTeb8MrQZs-unsplash.jpg)
From decks and retaining walls to additions and ADUs, every project gets the attention it deserves.
See how our hands-on approach supports owners, architects, and builders across the greater Bay Area.
Jamie is very easy to work with, calm, and detail-oriented. He explained every step of the project, and communicated with the city to get our permit approved quickly.
Professional, responsive, and knowledgeable. Jamie's guidance made a complex project straightforward from start to finish.
Attention to detail and prompt responses kept our project on track. Jamie's technical expertise was invaluable.
Reliable, thorough, and easy to work with. I recommend J. Greene Structural Engineering for any structural project.
Get the focused attention and tailored solutions your project deserves, backed by years of expertise.
Reach out with a project inquiry or questions.