The following is a list of some of our current and past clients:

• Granite/Myers/Rados, a Joint Venture
• The Seville Group, Inc.
• County Sanitation Districts of Los Angeles
• Washington Group International
• FEMA
• County of Los Angeles Community Development Commission (CDC)
• Parson Brinckerhoff Quade & Douglas,Inc.
• City of Los Angeles, Department of Public Works
• Jacobs Associates
• City of Norwalk
• City of South Gate
• Jacobs Engineering
• Psomas
• City of Tustin
• City of Yorba Linda
• Los Angeles Bureau of Engineering, Major Sewers Engineering Division
• Los Angeles County Metropolitan Transportation Authority (MTA)
• Dames & Moore
• Engineering Science Inc.
• Dominion Engineering
• Kiewitt / Kenny / Zachary
• Shimmick / Obayashi JV