KPM's team is comprised of three veterans of the building industry and one talented young assistant.

Jim Karam

Melissa Bartolo

Daryl Witbeck

Derek O'Hara

Senior Construction Manager

Daryl Witbeck has more than 30 years of broad-based experience in project/construction management and construction of conventional and modular building projects in both the public and private sectors. 

Daryl's past projects have included: multiple public library projects, including temporary facilities and relocations; public community facilities; numerous public and private school projects ranging from specialized building additions (labs, gyms, etc.) to the construction of entire new schools and related recreation facilities; commercial office buildings; multi-unit residential; commercial tenant improvements; land development and site improvements.

Bachelor of Science
Civil Engineering
University of California, Davis