IOWA DEPARTMENT OF NATURAL RESOURCES
ENGINEERING BUREAU

INFORMAL BID TAB
NOTICE: This document represents bids that were opened on the letting date and may be subject to further review. This is not the official bid tab.

 Bids For:  Location:   Blackhawk Lake  Date: 9/13/2012  Project No.  
  Blackhawk Lake Concrete Weir Repair  County:   SAC  Time: 3:00 p.m.  13-01-81-02

 

 
1
2
3
Estimated Cost: $15,000.00
Contractor: 
Midstates Builders, IncRichards Construction Co. Inc.
Funding Source: 100% Marine Fuel Tax, 502 S Grand Ave
1357
2721 Sierra Ave

Spencer IA  51301-1357Sac City IA  50583  
Plan Sets Requested: 0
Quantities
712-262-2227712-662-4421
No.Description:No.UnitUnit Price AmountUnit Price AmountUnit Price Amount
1Mobilization1L.S.$4,000.00$4,000.00 $2,500.00$2,500.00 $0.00 
2Selective Demolition39L.F.$153.85$6,000.15 $75.00$2,925.00 $0.00 
3Concrete Repair (EMACO T-430)39L.F.$256.41$9,999.99 $425.00$16,575.00 $0.00 
      $20,000.14  $22,000.00  $0.00 
 



 

10/14/2026