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:   Backbone State Park  Date: 7/7/2016  Project No.  
  Install Air Relief Valve  County:   DELAWARE  Time: 3:00 p.m.  16-03-28-01

 

 
1
2
3
Estimated Cost: $4,500.00
Contractor: 
Brown's Well Service & Excavating LLCConnolly Construction Inc.
Funding Source: 100% Infrastructure 2015, 638 Upper Street
18409 N Cascade Rd

Arlington IA  50606Peostar IA  52068  
Plan Sets Requested: 0
Quantities
563-633-3365563-876-3225
No.Description:No.UnitUnit Price AmountUnit Price AmountUnit Price Amount
1Mobilization1L.S.$650.00$650.00 $935.00$935.00 $0.00 
2Furnish & Install Relief Valve2Each$2,300.00$4,600.00 $2,715.00$5,430.00 $0.00 
      $5,250.00  $6,365.00  $0.00 
 



 

4/15/2025