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 State Park  Date: 1/30/2020  Project No.  
  Culvert Repair  County:   SAC  Time: 3:00 p.m.  20-02-81-03

 

 
1
2
3
Estimated Cost: $15,000.00
Contractor: 
Spring Lake ConstructionRichards Construction Co., Inc.Vicker Drlling LLC
Funding Source: 100% Park & Institutional Road Fund, 4123 NW 95th PL
2721 Sierra Ave
2151 Cherry St Rd
Polk City IA  50226Sac City IA  50583Creston IA  50801
Plan Sets Requested: 0
Quantities
515965609371266244216412022728
No.Description:No.UnitUnit Price AmountUnit Price AmountUnit Price Amount
12101 - Clearing and Grubbing1L.S.$1,000.00$1,000.00 $1,000.00$1,000.00 $1,250.00$1,250.00 
22102 - Special Backfill 6 Inch4Tons$45.00$180.00 $200.00$800.00 $112.50$450.00 
32416 - Remove & Reinstall Rigid Pipe Culvert LE 24". Includes type 3 pinning & Joint Wrapping at Each Joint (4)16L.F.$85.00$1,360.00 $200.00$3,200.00 $150.00$2,400.00 
42507 - Engineering Fabric20S.Y.$10.00$200.00 $4.00$80.00 $32.50$650.00 
52507 - Erosion Stone (Fieldstone)12Tons$50.00$600.00 $75.00$900.00 $120.00$1,440.00 
62528 - Traffic Control1L.S.$500.00$500.00 $1,000.00$1,000.00 $450.00$450.00 
72529 - Patch, Full-Depth Finish, By Area12S.Y.$100.00$1,200.00 $100.00$1,200.00 $120.00$1,440.00 
82529 - Patch, Full-Depth Finish, By Count1Each$600.00$600.00 $1,200.00$1,200.00 $1,200.00$1,200.00 
92533 - Mobilization1L.S.$1,000.00$1,000.00 $1,000.00$1,000.00 $5,750.00$5,750.00 
      $6,640.00  $10,380.00  $15,030.00 
 
 
4
5
6
Estimated Cost: $15,000.00
Contractor: 
Reding's Gravel & Excavating Co. Inc.
Funding Source: 100% Park & Institutional Road Fund, 1420 East Richland St


Storm Lake IA  50588    
Plan Sets Requested: 0
Quantities
7127324059
No.Description:No.UnitUnit Price AmountUnit Price AmountUnit Price Amount
12101 - Clearing and Grubbing1L.S.$1,800.00$1,800.00 $0.00 $0.00 
22102 - Special Backfill 6 Inch4Tons$100.00$400.00 $0.00 $0.00 
32416 - Remove & Reinstall Rigid Pipe Culvert LE 24". Includes type 3 pinning & Joint Wrapping at Each Joint (4)16L.F.$325.00$5,200.00 $0.00 $0.00 
42507 - Engineering Fabric20S.Y.$10.00$200.00 $0.00 $0.00 
52507 - Erosion Stone (Fieldstone)12Tons$150.00$1,800.00 $0.00 $0.00 
62528 - Traffic Control1L.S.$1,250.00$1,250.00 $0.00 $0.00 
72529 - Patch, Full-Depth Finish, By Area12S.Y.$285.00$3,420.00 $0.00 $0.00 
82529 - Patch, Full-Depth Finish, By Count1Each$800.00$800.00 $0.00 $0.00 
92533 - Mobilization1L.S.$2,500.00$2,500.00 $0.00 $0.00 
      $17,370.00  $0.00  $0.00 
 



 

4/8/2026