"THE Storm Water Experts"

Serving Northern & Southern California



An effective Best Management Practice (BMP) can have long term positive effects on the environment and your business. By preventing, reducing, and removing pollutants with proper BMPs you will minimize environmental hazards (flooding and contamination) and avoid heavy state and federal fines..

All construction sites and Underground Linear Projects (LUP) disturbing more than one acre, many industrial sites, and all designated Municipal Separate Storm Sewer Systems (MS4s) are required to meet the requirements of the NPDES permit.

SWIMS’ expertise in SWPPP management can develop the appropriate plan for storm water runoff, erosion control, sediment control, soil stabilization to prevent or minimize storm water pollution. We are CISEC, CESSWI, and CPESC certified.

Storm Water Inspection & Maintenance Services, Inc.

Servicing Northern & Southern California

CL Lic. No. 933000

Phone: (866) 96-SWIMS (79467)
Fax: (925) 513-1448
Mailing Address
P.O. Box 1627
Discovery Bay, CA 94505