Trusted Leadership in Construction Management
Alameda-based construction management and development consulting firm delivering expert oversight on projects from $1M to over $1B.
Built on Experience, Driven by Purpose
De'France Dunn, LLC was founded with a clear mission: to bring the highest level of construction management expertise to projects that matter. Based in Alameda, California, our firm represents the convergence of decades of hands-on project management experience with a deep commitment to community impact.
Our leadership team has managed some of the most complex construction projects in the Bay Area and beyond—from major airport modernizations and highway infrastructure to large-scale residential developments and public facilities. This breadth of experience enables us to navigate the unique challenges of every project type with confidence and precision.
What sets us apart is not just our technical capability, but our unwavering commitment to integrity, transparent communication, and building projects that strengthen the communities where they stand.

Our Mission
To deliver exceptional construction management services that ensure every project is completed on time, within budget, and to the highest quality standards—while creating lasting positive impact in the communities we serve.
Our Vision
To be the most trusted construction management partner in the Western United States, recognized for our expertise, integrity, and commitment to building projects that elevate communities and create opportunities for all.
Meet Our Team
Veteran project managers with decades of combined experience in complex construction management.
Photo coming soon
Cheryl Dunn
Principal
A principal of De'France Dunn, LLC, Cheryl brings strategic leadership and a client-focused approach to project consulting. She is dedicated to guiding complex projects from vision to completion while fostering strong partnerships and delivering measurable results for every engagement.

Marvin O. Ross
Principal
A veteran project manager with an extensive track record managing complex, high-value projects across infrastructure, transportation, and residential development. Marvin brings a disciplined, results-driven approach to every engagement, with deep expertise in stakeholder coordination, risk management, and community-focused development.
What Guides Us
Precision
Every detail matters. We deliver meticulous oversight ensuring nothing falls through the cracks.
Integrity
Transparent communication, honest assessments, and ethical practices in every engagement.
Community
Building projects that strengthen neighborhoods through local hiring and workforce development.
Excellence
Holding ourselves and our partners to the highest standards of quality and performance.
Ready to Work Together?
Let's discuss how our experience and commitment can drive your next project to success.
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