Leading the way in Construction Management

During the past 17 years, WLC Construction Services worked exclusively with WLC Architects to provide a single-source project approach to our clients. As of January 2018, WLCCS has taken our team experience and expanded on that relationship to include working with other design firms under our new company name of California Professional Management (CPM).

CPM is transitioning to an employee owned corporation, retaining team members Mike Woods, Daryl Van Dran, Andrew Galbraith, Jeffrey Miller, Frances Wolff, and original founder and President, Paul Bonaccorsi, who have partnered on your projects for many years.

We look forward to this exciting new chapter in our firm and will continue to provide the same team quality and hands on approach to all new and existing clients.

Our Services

We bring a variety of construction expertise to every project. Our Construction Superintendents, Project Managers, and Administration have proven that our techniques and management is the leader in California.

Projects Completed


Division of State Architect


Client List


Consistent Change Order Rate: Under 2%


“The Victor Elementary School District has enjoyed a good working relationship with California Professional Management and has found them to be exceptionally diligent in meeting our needs, while maintaining focus on the District’s overall vision and budget. CPM’s comprehensive knowledge of school design, construction, and the state school building program has proven invaluable to the District. CPM’s staff members are competent, hardworking, and possess integrity in protecting the District’s interests.”

Dale Etter

Director of Facilities, Victor Elementary School District
“The key factors for choosing to work with CPM are your in-depth construction knowledge and expertise, dedication to our needs and requirements, as well as being able to supply the District with innovative solutions when necessary within the means of our budget. Throughout the years we have learned to appreciate the high levels of service you repeatedly provide. You kept the interests of our District and especially our students forefront in your decisions and recommendations.”

Patrick A. Chabot

Superintendent Sonora Union High School District


District-Wide Lighting Retrofit Victor Elementary School District

South Whittier Modernization South Whittier School District

District-Wide Pavement Update – Victor Elementary School District

Arrowhead Drive Improvements Victor Elementary School District / City of Victorville

WVMVCD Tenant Improvements – Phase II West Valley Mosquito and Vector Control District

Paloma Valley High School Miscellaneous Site Additions Perris Union High School District