Department of Environmental Services
Environmental Services Director (Interim): Ted Drago
Location: 2929 Tapo Canyon Road
Simi Valley, CA 93063
Building & Safety Division - Duplication of Plans and Other Documents
The City of Simi Valley retains copies of plans, permits, calculations, specifications, and soil and geotechnical reports for commercial and industrial structures from as far back as 1969, when the City was incorporated. The City also retains plans for most residential developments for at least three months after completion of the project.
For information on how to obtain copies of plans or documents please contact the Building and Safety Division at (805) 583-6723.