Project Downloads

Welcome to our Projects Downloads page. Here you can see all the projects Alder is currently working on and the projects that are coming up for bid. Alder Construction welcome all bids from qualified vendors and subcontractors. Please view the links below - we look forward to working with you in the future. For more information, or to turn in a bid, please contact our estimating staff.
Jeff Black -

Projects Bidding

CVWRF BNR Basins/PEPS/RAS Selector Project - Bid Date: April 14, 2020 until 2:00 p.m. local time
TSSD Process Aeration System Improvements Project - Bid Date: April 9, 2020 until 2:00 p.m. local time
SGRWRF 2020 Expansion Project - Bid Date: April 21, 2020 until 2:00 p.m. local time