M Lee Corporation was established in the San Francisco Bay Area in 1992 to provide quality construction cost estimating, scheduling and construction, program and project management support services. Since our incorporation, we have provided professional program management and construction management services for over 1500 projects with an estimated value of over $50 billion, spanning all services and disciplines, scopes and sizes. Having worked in the San Francisco Bay Area over the last 30 years, our knowledge of the local construction market has proved to be a valuable asset to our clients.


M Lee Corporation is committed to providing quality services to enhance clients' value for time and money.


Our qualified and competent professional staff possess both construction and consulting experience and have established a proven track record for providing quality service on time and on budget. Our staff includes cost estimators, schedulers, project controls professionals, office engineers, and other construction and program management support staff. The firm is led by two principals, Martin Lee and Franklin Lee.

Martin Lee, PE, CPE, CQS
Martin, founder, principal and chief estimator, is a professional civil engineer (PE), chartered quantity surveyor (CQS), and certified professional estimator (CPE) lifetime status by ASPE with 40 years of practical experience in construction cost management and consulting services in the San Francisco Bay Area. Prior to establishing M Lee Corporation, Martin gained extensive experience working with a renowned general contractor/construction management firm and an international cost consulting firm.

Franklin Lee, PE, LEED AP BD+C, CEP
Franklin, project manager/senior cost estimator and principal, is a professional civil engineer (PE), LEED accredited professional and certified estimating professional (CEP) by AACE. Franklin Lee holds a B.S. in Civil and Environmental Engineering from University of California, Berkeley and a M.S. in Construction Engineering and Management from Stanford University. Prior to joining M Lee Corporation he worked for a nationally renowned general contractor/construction management firm.


Cost and schedule management form the foundation of a project’s success. M Lee Corporation provides professional cost estimating, scheduling, cost & schedule management, project controls and program management and construction management support. Our services span from planning/programming phase through design and construction. Our services provides our clients the cost and schedule information they need to make informed decisions for successful project outcomes. [Details]


M Lee Corporation has provided professional consulting services for projects in a wide variety of sectors including transit/transportation, water / wastewater, marine, parks and recreation, aviation and community/public works projects. [Details]