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:   Lost Island Lake  Date: 5/23/2013  Project No.  
  Blue Wing Marsh - Chapman Structure Replacement  County:   PALO ALTO  Time: 3:00 p.m.  13-01-74-05

 

 
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Estimated Cost: $43,900.00
Contractor: 
Valley Contracting, Inc.Richards Construction Co., Inc.L.A. Carlson Contracting, Inc.
Funding Source: 100% Federal-NAWCA, 1850 Hwy 4 South
2721 Sierra Ave
20984 C-43
Estherville IA  51334Sac City IA  50583Merrill IA  51038-8674
Plan Sets Requested: 0
Quantities
712-362-4969712-662-4421712-239-3195
No.Description:No.UnitUnit Price AmountUnit Price AmountUnit Price Amount
1Mobilization1L.S.$1,200.00$1,200.00 $3,500.00$3,500.00 $7,000.00$7,000.00 
2Site Preparation1L.S.$1,500.00$1,500.00 $4,000.00$4,000.00 $12,000.00$12,000.00 
3Excavation434C.Y.$5.50$2,387.00 $8.50$3,689.00 $7.00$3,038.00 
4Embankment232C.Y.$5.50$1,276.00 $12.00$2,784.00 $9.50$2,204.00 
5Riprap (DU Class I -3"-9" dia) - Installation Only17Tons$10.00$170.00 $20.00$340.00 $20.00$340.00 
6Riprap (DU Class II -6"-18" dia) - Installation Only34Tons$10.00$340.00 $20.00$680.00 $20.00$680.00 
7Riprap (DU Class III -9"-24" dia) - Installation Only136Tons$10.00$1,360.00 $10.00$1,360.00 $15.00$2,040.00 
8Steel Sheet Pile - Installation Only803S.F.$11.00$8,833.00 $4.75$3,814.25 $11.50$9,234.50 
9Structural Steel Components - Installation Only1L.S.$3,900.00$3,900.00 $4,500.00$4,500.00 $4,000.00$4,000.00 
10Removal of Existing Structure1L.S.$1,500.00$1,500.00 $3,000.00$3,000.00 $2,000.00$2,000.00 
11Standard Silt Fence300L.F.$3.00$900.00 $2.50$750.00 $4.00$1,200.00 
1212 Dia Straw Wattles200L.F.$4.00$800.00 $3.20$640.00 $6.00$1,200.00 
13Seeding and Mulching1Acres$800.00$800.00 $1,000.00$1,000.00 $3,000.00$3,000.00 
      $24,966.00  $30,057.25  $47,936.50 
 



 

4/1/2026