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Our Blog
Guided by a client-centered approach, MAI Construction’s mission is to fuse your vision and goals into our planning and delivery, creating environments and spaces as unique and distinct as each of our clients.


Construction Safety Week 2026: Built on Accountability, Backed by Results
MAI Construction is proud to yet again support Construction Safety Week 2026—but for us, safety isn’t a once-a-year initiative. It’s a daily commitment that shapes how we plan, build, and deliver every project. That commitment is reflected in our results, including a 0.00 Recordable Incident Rate (RIR) over the past several years and a consistently strong EMR. At MAI, safety isn’t complicated, it’s intentional. Our approach is built on three core principles: Common Sense, App

Devan Mairose Calhoun


San Francisco Commercial General Contractor with Expertise & Integrity
For over 50 years, we've been known as a trusted leader in the Bay Area commercial construction industry. Our diverse project expertise covers technology, life science, education, healthcare, office space, and more. In the past year, we've focused on growing our presence in San Francisco and we've invested in new team members who bring dozens of years of experience. Their resumes include the top technology companies, law firms, educational spaces and laboratories in San Franc

Devan Mairose Calhoun


Championing the Legacy of Women in Construction: WIC Week 2026
We are proud to again support National Association of Women in Construction (NAWIC) as they celebrate Women in Construction Week 2026 under the theme “Championing the Legacy. Building the Future.” At MAI Construction, this message resonates deeply. Honoring the progress women have made at our company and in our industry is important — but building what comes next is essential. As a 50% women-founded and women -owned company, we take great pride in the contributions that

Devan Mairose Calhoun
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