Sacramento River East Levee Improvement Project US Army Corps of Engineers (Sacramento, California) January 2022 - April 2023 (estimated), Contract 3, Seepage Cutoff Walls, $40.9M
Soil-Cement-Bentonite Cutoff Wall US Army Corps of Engineers (Colusa, California) December 2004 - November 2005
Folsom Dam, Safety of Dams Department of the Interior, Bureau of Reclamation (Folsom, California) 2007, Dike 5 Project
Upper Newport Bay US Army Corps of Engineers (Orange County, California) 2009, Ecosystem Restoration
Port of Redwood City Harbor Channel US Army Corps of Engineers (Redwood City, California) November 2008 - February 2009, Operation Maintenance Dredging
Port of Los Angeles Port of Los Angeles (San Pedro, California) Cabrillo Way Marina,
American River Watershed US Army Corps of Engineers (Sacramento, California) November 2003 - December 2004, Contract A, Alternate Methods
American River Common Features US Army Corps of Engineers (Sacramento, California) July 2012 - December 2012, R6
Cement-Bentonite US Army Corps of Engineers (Castle Rock, Washington) February 2009 - December 2009, Cutoff Wall Construction
Sutter Bypass US Army Corps of Engineers (Sutter County, California) December 1999 - July 2001
South San Francisco Bay Shoreline Levee Construction US Army Corps of Engineers (Alviso, California) August 2021 - January 2024 (estimated), Reaches 1-3, $130M
San Joaquin River US Army Corps of Engineers (Tracy, California) June 2022 - October 2022, right bank, PL 84-99 Emergency Levee Repair Site 1151-21, $3.8M
Emergency Levee Repairs US Army Corps of Engineers (Grimes, California) August 2021 - December 2021, Emergency Levee Repairs under PL 84-99 at Site 0561-32/33, $2.5M,
Sacramento River East US Army Corps of Engineers (Sacramento, California) 2020, Levee Contract 1
American River Watershed Common Features Project US Army Corps of Engineers (Sacramento, California) May 2018 - May 2020, Reach D Windows
Sacramento Riverbank Protection Phase I US Army Corps of Engineers (Sacramento, California) April 2007 - June 2007, Emergency Levee Repair Sites, Sacramento River and Steamboat Slough
Sacramento Riverbank Protection Lower Sites US Army Corps of Engineers (Sacramento, California) April 2006 - September 2006
Miller Park Project US Army Corps of Engineers (Sacramento, California) October 2004 - May 2005
San Joaquin River Levee Repairs US Army Corps of Engineers (Chowchilla, California) February 2008 - December 2008
Prospect Island Levee and Erosion Repairs Department of the Interior, Bureau of Reclamation (Prospect Island, California) October 2007 - January 2008
Sacramento River Bank Protection US Army Corps of Engineers (Sacramento, California) July 2006 - November 2006, Phase II Lower Sites