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 Keomah State Park  Date: 7/24/2025  Project No.  
  Spillway Floor Concrete  County:   MAHASKA  Time: 11:00 a.m.  20-05-62-07

 

 
1
2
3
Estimated Cost: $130,000.00
Contractor: 
Modern Concrete MODCON INCCaliber Concrete LLCTK Concrete, Inc
Funding Source: 100% Lake Restoration, 2768 NW 152nd St
309 Audubon St
1608 Fifield Road
Clive IA  50325Adair IA  50002Pella IA  50219
Plan Sets Requested: 3
Quantities
515-732-5855515-979-2004641-628-4590
No.Description:No.UnitUnit Price AmountUnit Price AmountUnit Price Amount
1Mobilization1L.S.$5,000.00$5,000.00 $19,000.00$19,000.00 $10,000.00$10,000.00 
2Surface Cleaning1088S.Y.$5.00$5,440.00 $3.00$3,264.00 $10.00$10,880.00 
36" PCC Overlay1088S.Y.$60.00$65,280.00 $61.51$66,922.88 $75.00$81,600.00 
4Concrete Testing1L.S.$1,000.00$1,000.00 $2,000.00$2,000.00 $3,500.00$3,500.00 
      $76,720.00  $91,186.88  $105,980.00 
 
 
4
5
6
Estimated Cost: $130,000.00
Contractor: 
Jasper Construction Services, IncPortland Construction CompanyMcGee Concrete, LLC
Funding Source: 100% Lake Restoration, 928 N 19th Ave E
1615 SE Cortina Dr Ste 106
219 N Fryer St
Newton IA  50208Ankeny IA  50021Russell IA  50238
Plan Sets Requested: 3
Quantities
641-792-8650515-456-4010641-203-0721
No.Description:No.UnitUnit Price AmountUnit Price AmountUnit Price Amount
1Mobilization1L.S.$9,000.00$9,000.00 $10,000.00$10,000.00 $5,000.00$5,000.00 
2Surface Cleaning1088S.Y.$7.00$7,616.00 $18.00$19,584.00 $18.00$19,584.00 
36" PCC Overlay1088S.Y.$82.00$89,216.00 $73.50$79,968.00 $87.45$95,145.60 
4Concrete Testing1L.S.$3,150.00$3,150.00 $2,500.00$2,500.00 $4,500.00$4,500.00 
      $108,982.00  $112,052.00  $124,229.60 
 
7
8
9
Estimated Cost: $130,000.00
Contractor: 
Iowa Bridge & Culvert, LCConstruction Leaders Co LLCCramer and Associates Inc
Funding Source: 100% Lake Restoration, 409 N Avenue B
PO Box 13
8401 Douglas Ave Ste 5
3100 SW Brookside Dr
Washington IA  52353Urbandale IA  50322Grimes IA  50111
Plan Sets Requested: 3
Quantities
319-653-5436515-505-3299515-265-1447
No.Description:No.UnitUnit Price AmountUnit Price AmountUnit Price Amount
1Mobilization1L.S.$20,000.00$20,000.00 $5,000.00$5,000.00 $20,000.00$20,000.00 
2Surface Cleaning1088S.Y.$5.00$5,440.00 $4.00$4,352.00 $12.00$13,056.00 
36" PCC Overlay1088S.Y.$100.00$108,800.00 $122.00$132,736.00 $150.00$163,200.00 
4Concrete Testing1L.S.$3,000.00$3,000.00 $4,500.00$4,500.00 $7,500.00$7,500.00 
      $137,240.00  $146,588.00  $203,756.00 
 
 
10
11
12
Estimated Cost: $130,000.00
Contractor: 
Godbersen-Smith Construction Co
Funding Source: 100% Lake Restoration, 5784 Hwy 175


Ida Grove IA  51445    
Plan Sets Requested: 3
Quantities
712-364-3388
No.Description:No.UnitUnit Price AmountUnit Price AmountUnit Price Amount
1Mobilization1L.S.$26,000.00$26,000.00 $0.00 $0.00 
2Surface Cleaning1088S.Y.$15.00$16,320.00 $0.00 $0.00 
36" PCC Overlay1088S.Y.$158.00$171,904.00 $0.00 $0.00 
4Concrete Testing1L.S.$3,500.00$3,500.00 $0.00 $0.00 
      $217,724.00  $0.00  $0.00 
 



 

12/5/2025