Schalk Opperman
Position: Southern California District Manager
Email: schalk@jmteng.com
Cell Phone Number: 760-989-2731
Schalk brings over 15 years of professional construction management experience to J. M. Turner
Engineering's clients. Schalk offers full service site specific engineering for the Southern
California Region, which allows our clients to meet, or beat, critical project schedules. J. M.
Turner Engineering can quickly respond to design or field issues and take the appropriate action
resulting in smooth transition and increased efficiency on projects.
International Erosion Control Certificate
American Society of Safety Engineers Certificate
Evaluation of International Education