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:   Black Hawk  Date: 2/7/2013  Project No.  
  Shoreline Armoring - Phase 2  County:   SAC  Time: 3:00 p.m.  13-01-81-04

 

 
1
2
3
Estimated Cost: $70,000.00
Contractor: 
L.A. Carlson Contracting, Inc.Richards Construction Co., Inc.Flewelling Earthmoving Inc.
Funding Source: 100% Lake Restoration, 20984 C-43
2721 Sierra Ave
2667 140th St
Merrill IA  51038-8674Sac City IA  50583Moville IA  51039
Plan Sets Requested: 0
Quantities
712-239-3195712-662-4421712-251-3600
No.Description:No.UnitUnit Price AmountUnit Price AmountUnit Price Amount
1Mobilization1L.S.$600.00$600.00 $1,000.00$1,000.00 $700.00$700.00 
2Clearing & Grading for Construction Access1L.S.$100.00$100.00 $750.00$750.00 $700.00$700.00 
3Class "B" Fieldstone Revetment1100Tons$57.75$63,525.00 $60.00$66,000.00 $64.92$71,412.00 
      $64,225.00  $67,750.00  $72,812.00 
 
 
4
5
6
Estimated Cost: $70,000.00
Contractor: 
Nelson & Rock Contracting, Inc.Schoon Construction, Inc.
Funding Source: 100% Lake Restoration, 23565 Hwy K45
1500 S 2nd St

Onawa IA  51040Cherokee IA  51012  
Plan Sets Requested: 0
Quantities
712-423-1065712-225-5736
No.Description:No.UnitUnit Price AmountUnit Price AmountUnit Price Amount
1Mobilization1L.S.$4,500.00$4,500.00 $4,000.00$4,000.00 $0.00 
2Clearing & Grading for Construction Access1L.S.$4,500.00$4,500.00 $750.00$750.00 $0.00 
3Class "B" Fieldstone Revetment1100Tons$66.00$72,600.00 $78.00$85,800.00 $0.00 
      $81,600.00  $90,550.00  $0.00 
 



 

10/15/2026