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 Lake  Date: 12/9/2021  Project No.  
  Shore Stabilization at Gunshot Hill  County:   SAC  Time: 11:00 a.m.  20-01-81-02

 

 
1
2
3
Estimated Cost: $160,000.00
Contractor: 
Empire ExcavationRichards Construction Co., Inc.BD Construction Services LLC
Funding Source: 100% Marine Fuel Tax, 219 Lawndale St
2721 Sierra Ave
2410 W 11st St
PO Box 1134
Odebolt IA  51458Sac City IA  50583Spencer IA  51301
Plan Sets Requested: 3
Quantities
712660813771266244217122622959
No.Description:No.UnitUnit Price AmountUnit Price AmountUnit Price Amount
1Mobilization1L.S.$5,000.00$5,000.00 $5,000.00$5,000.00 $12,000.00$12,000.00 
2Revetment Class "E" Riprap Section 1594Tons$105.00$62,370.00 $68.00$40,392.00 $110.00$65,340.00 
3Revetment Class "E" Riprap Section 2125Tons$105.00$13,125.00 $66.00$8,250.00 $110.00$13,750.00 
4Revetment Class "E" Riprap Section 3330Tons$105.00$34,650.00 $65.00$21,450.00 $110.00$36,300.00 
5Imported Fill100C.Y.$40.00$4,000.00 $50.00$5,000.00 $30.00$3,000.00 
6Selective Tree and Shrub Clearing1Acres$12,500.00$12,500.00 $65,000.00$65,000.00 $15,000.00$15,000.00 
7Seed and Mulch (Bank Area)1Acres$7,500.00$7,500.00 $7,000.00$7,000.00 $7,000.00$7,000.00 
8Seed and Mulch (Lawn Area)0.25Acres$5,000.00$1,250.00 $6,000.00$1,500.00 $10,000.00$2,500.00 
9Site Restoration1L.S.$9,500.00$9,500.00 $5,000.00$5,000.00 $9,000.00$9,000.00 
      $149,895.00  $158,592.00  $163,890.00 
 
 
4
5
6
Estimated Cost: $160,000.00
Contractor: 
LA Carlson Contracting, Inc.King Contracting LLC dba King Construction
Funding Source: 100% Marine Fuel Tax, 25164 Hillside Dr
104 Main St
PO Box 369

Hinton IA  51024Wall Lake IA  51466  
Plan Sets Requested: 3
Quantities
71294700027126642918
No.Description:No.UnitUnit Price AmountUnit Price AmountUnit Price Amount
1Mobilization1L.S.$15,000.00$15,000.00 $7,500.00$7,500.00 $0.00 
2Revetment Class "E" Riprap Section 1594Tons$119.00$70,686.00 $195.00$115,830.00 $0.00 
3Revetment Class "E" Riprap Section 2125Tons$84.00$10,500.00 $126.00$15,750.00 $0.00 
4Revetment Class "E" Riprap Section 3330Tons$84.00$27,720.00 $195.00$64,350.00 $0.00 
5Imported Fill100C.Y.$20.00$2,000.00 $75.00$7,500.00 $0.00 
6Selective Tree and Shrub Clearing1Acres$50,000.00$50,000.00 $30,000.00$30,000.00 $0.00 
7Seed and Mulch (Bank Area)1Acres$3,950.00$3,950.00 $5,000.00$5,000.00 $0.00 
8Seed and Mulch (Lawn Area)0.25Acres$7,000.00$1,750.00 $5,000.00$1,250.00 $0.00 
9Site Restoration1L.S.$3,000.00$3,000.00 $7,000.00$7,000.00 $0.00 
      $184,606.00  $254,180.00  $0.00 
 



 

9/27/2024