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:   Hogsback Wildlife Mgt. Area  Date: 11/18/2021  Project No.  
  Langesen II Wetland Restoration  County:   WINNEBAGO  Time: 3:00 p.m.  20-02-95-01

 

 
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Estimated Cost: $27,000.00
Contractor: 
A1 Excavating and Drainage IncLarson Contracting Central LLCCole Excavating, Inc.
Funding Source: 100% Federal-NAWCA, 505 410th St
508 West Main St
122 N 2nd St
Joice IA  50446Lake Mills IA  50450Greene IA  50636
Plan Sets Requested: 0
Quantities
641588357664159258006418234700
No.Description:No.UnitUnit Price AmountUnit Price AmountUnit Price Amount
1Mobilization1L.S.$500.00$500.00 $1,000.00$1,000.00 $1,750.00$1,750.00 
2Tile Search 1400L.F.$2.00$2,800.00 $2.50$3,500.00 $2.50$3,500.00 
3Tile Break (Cap or Plug)7Each$300.00$2,100.00 $119.00$833.00 $300.00$2,100.00 
4Earthfill Dike230C.Y.$10.00$2,300.00 $16.00$3,680.00 $15.00$3,450.00 
510" Dia. x 6' cmp riser complete1L.S.$500.00$500.00 $1,129.00$1,129.00 $1,000.00$1,000.00 
610" Dia. Dual wall PE Tubing non PERF (New Tile)910L.F.$18.00$16,380.00 $15.00$13,650.00 $15.00$13,650.00 
79" Wattle300L.F.$5.00$1,500.00 $3.30$990.00 $3.50$1,050.00 
8Seeding,Mulching,fertilizing & Site Restoration1L.S.$400.00$400.00 $2,426.00$2,426.00 $4,500.00$4,500.00 
      $26,480.00  $27,208.00  $31,000.00 
 



 

4/25/2024