Rick Engineering Company's Stormwater division has provided services to many local agencies and developers, some of whom are:

Standard Pacific Homes
Shea Homes
Beazer Homes
The Corky McMillin Company
Black Mountain Ranch
Taylor Woodrow - Santaluz
Pardee Homes
Centex Homes
H.G. Fenton
Kaufman & Broad Coastal, Inc.
K.B. Homes
Barratt American Incorporated
Stowe-Passco Development
Western Pacific Housing
Fieldstone Communities Incorporated
Clark Reality Builders, LP
Ryland Homes
The Eastlake Company
Richland Communities
Building Industry Association (BIA) of San Diego
Reno Contracting
DPR Construction
The Home Depot
Soltek Pacific
Turner Construction
City of Poway
City of San Diego
U.S. Marine Corps