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:   Lake Darling and Lake Geode State Parks  Date: 8/20/2026  Project No.  
  Accessibility Improvements  County:   WASHINGTON  Time: 11:00 a.m.  25-06-92-02

 

 
1
2
3
Estimated Cost: $200,000.00
Contractor: 
Rise Construction, LLCM.J. Daly Construction Company, IncTK Concrete, Inc
Funding Source: 100% Special Appropriations, 601 Forest Avenue
1916 Mt Pleasant St
PO Box 111
Des Moines IA  50314Burlington IA  52601Pella IA  50219
Plan Sets Requested: 2
Quantities
515-822-1019319-754-8119641-628-4590
No.Description:No.UnitUnit Price AmountUnit Price AmountUnit Price Amount
1Mobilization1L.S.$7,000.00$7,000.00 $11,000.00$11,000.00 $17,500.00$17,500.00 
2Demolition1L.S.$17,000.00$17,000.00 $1,500.00$1,500.00 $10,000.00$10,000.00 
3Granular Subbase450Tons$35.00$15,750.00 $40.00$18,000.00 $47.50$21,375.00 
4Curb and Gutter208L.F.$22.00$4,576.00 $55.00$11,440.00 $52.50$10,920.00 
5PCC Pavement, 6" Depth1490S.Y.$71.00$105,790.00 $74.00$110,260.00 $77.50$115,475.00 
6Erosion Stone32Tons$206.00$6,592.00 $90.00$2,880.00 $55.00$1,760.00 
7Electrical Pedestal2Each$8,500.00$17,000.00 $6,500.00$13,000.00 $6,000.00$12,000.00 
8ADA Hydrant1Each$2,369.00$2,369.00 $3,250.00$3,250.00 $3,750.00$3,750.00 
9Fire Ring7Each$80.00$560.00 $450.00$3,150.00 $750.00$5,250.00 
10Fire Ring - ADA Model3Each$103.00$309.00 $450.00$1,350.00 $750.00$2,250.00 
11Gangway2Each$14,000.00$28,000.00 $13,570.00$27,140.00 $10,500.00$21,000.00 
12PCC Abutment3Each$665.00$1,995.00 $1,400.00$4,200.00 $2,750.00$8,250.00 
13PCC Bumpout1Each$1,700.00$1,700.00 $1,000.00$1,000.00 $2,500.00$2,500.00 
14PCC Sidewalk220S.Y.$65.00$14,300.00 $72.00$15,840.00 $70.00$15,400.00 
15Site Restoration1L.S.$2,500.00$2,500.00 $28,000.00$28,000.00 $10,000.00$10,000.00 
      $225,441.00  $252,010.00  $257,430.00 
 
 
4
5
6
Estimated Cost: $200,000.00
Contractor: 
Graystone Construction, IncTriple B Construction
Funding Source: 100% Special Appropriations, 108 Washington Road
PO Box 181
710 Ayres Progress Drive

West Burlington IA  52655Wilton IA  52778  
Plan Sets Requested: 2
Quantities
319-754-5124563-732-3478
No.Description:No.UnitUnit Price AmountUnit Price AmountUnit Price Amount
1Mobilization1L.S.$19,450.00$19,450.00 $24,000.00$24,000.00 $0.00 
2Demolition1L.S.$1,250.00$1,250.00 $4,500.00$4,500.00 $0.00 
3Granular Subbase450Tons$40.00$18,000.00 $51.50$23,175.00 $0.00 
4Curb and Gutter208L.F.$42.00$8,736.00 $50.00$10,400.00 $0.00 
5PCC Pavement, 6" Depth1490S.Y.$85.55$127,469.50 $85.00$126,650.00 $0.00 
6Erosion Stone32Tons$87.00$2,784.00 $75.00$2,400.00 $0.00 
7Electrical Pedestal2Each$2,300.00$4,600.00 $2,400.00$4,800.00 $0.00 
8ADA Hydrant1Each$3,250.00$3,250.00 $4,250.00$4,250.00 $0.00 
9Fire Ring7Each$200.00$1,400.00 $300.00$2,100.00 $0.00 
10Fire Ring - ADA Model3Each$200.00$600.00 $350.00$1,050.00 $0.00 
11Gangway2Each$12,070.00$24,140.00 $15,500.00$31,000.00 $0.00 
12PCC Abutment3Each$4,870.00$14,610.00 $2,000.00$6,000.00 $0.00 
13PCC Bumpout1Each$945.00$945.00 $1,800.00$1,800.00 $0.00 
14PCC Sidewalk220S.Y.$61.25$13,475.00 $85.00$18,700.00 $0.00 
15Site Restoration1L.S.$27,500.00$27,500.00 $12,000.00$12,000.00 $0.00 
      $268,209.50  $272,825.00  $0.00 
 



 

8/27/2026