Our Vision and Values
Cornerstone Structural Engineering Group is a team of passionate structural engineers driven by a deep-seated desire to elevate infrastructure and enhance communities. We believe in the transformative power of engineering and strive to deliver innovative, sustainable solutions to complex structural challenges. Our core values are encapsulated in our unwavering commitment to:
- Excellence: We deliver high-quality engineering solutions that surpass industry standards.
- Collaboration: We foster open communication and teamwork to achieve exceptional outcomes.
- Innovation: We embrace new technologies and techniques to push the boundaries of structural design.
- Sustainability: We prioritize environmental responsibility and consider the long-term impact of our work.
- Integrity: We uphold the highest ethical standards and maintain unwavering transparency in all our endeavors.
Who We Are
Founded in 2004, Cornerstone Structural Engineering Group is a registered Small Business/Microbusiness (SB-MB) with a proven track record of delivering exceptional structural engineering services throughout California. Our team of licensed Structural Engineers boasts extensive experience in all facets of structural design, encompassing transportation, buildings, and infrastructure. We are passionate about transforming landscapes, strengthening communities, and building for the future.
Our Expertise
Our diverse portfolio of projects showcases our versatility and expertise in:
- Transportation Structures: Bridges, viaducts, tunnels, retaining walls, culverts, and more.
- Buildings: New construction, seismic retrofits, rehabilitation, and expansions.
- Infrastructure: Water/wastewater treatment plants, storm water management systems, and transportation facilities.
Our Approach
Cornerstone Structural Engineering Group is committed to fostering collaborative partnerships with clients, architects, and other stakeholders. We take a holistic approach to every project, considering the unique needs and aspirations of each client. Our comprehensive services include:
- Production of construction documents
- Plan and BIM production
- Virtual rendering and visualization
- Cost estimating and life cycle cost analysis
- Project management and construction support
The Cornerstone Difference
What sets us apart from other structural engineering firms is our unwavering commitment to:
- Client-focused approach: We prioritize understanding your needs and delivering solutions that meet your specific requirements.
- Innovation and creativity: We approach each project with a fresh perspective, seeking innovative and sustainable solutions.
- Transparency and communication: We maintain open communication throughout the entire process, keeping you informed and engaged.

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