BID LETTING RESULTS - May, 2026

 
 

The following are the results of bids received May, 2026 for projects which the Iowa Department of Natural Resources required to be constructed.  Should there be any discrepancies between the bids below and those provided and recorded in official bid tabs, the official bid tabs govern.
 

To see the Project Details for this Bid Letting Click Here .




DELAWARE -- PROJECT # 25-03-28-01                5/21/2026                Large Project Letting
BACKBONE STATE PARK
WASTEWATER IMPROVEMENTS
 
BIDS RECEIVED:
    F L Krapfl Inc 
$1,279,611.50 
    Boomerang Corp 
$1,557,370.00 
    Top Grade Excavating Inc 
$1,566,178.50 

full bid tab




VAN BUREN -- PROJECT # 24-06-89-01                5/21/2026                Small Project Letting
LACEY-KEOSAUQUA
BOAT RAMP/ADA IMPROVEMENTS
 
BIDS RECEIVED:
    Drish Construction Inc 
$50,728.00 
    TK Concrete, Inc 
$56,010.00 
    Mike Kilbride Construction Inc 
$62,262.75 

full bid tab




VAN BUREN -- PROJECT # 25-06-89-04                5/21/2026                Small Project Letting
LACEY-KEOSAUQUA
ACCESSIBILITY IMPROVEMENTS
 
BIDS RECEIVED:
    Drish Construction Inc 
$60,890.97 
    TK Concrete, Inc 
$62,895.00 
    Mike Kilbride Construction Inc 
$70,701.00 

full bid tab