Modesto Junior College Expansion

Langan designed the vapor mitigation systems for four new buildings at the Yosemite College District’s (YCCD) Modesto Junior College campus. The new buildings include Allied Health Building, Pavilion, Community and Science Center, and Agricultural Housing. Our services included the design and construction observation of vapor mitigation systems, which consist of a sub-slab venting system and vapor barrier membrane in three of the four buildings, and a crawl space venting system in the fourth, to mitigate volatile organic compound intrusion into the indoor air. We are currently providing vapor mitigation services for the proposed greenhouse as part of the Great Valley Nature Lab development.