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:   Big Creek State Park  Date: 11/15/2012  Project No.  
  Replacement of Trails Building  County:   POLK  Time: 11:00 am  13-02-77-01

 

 
1
2
3
Estimated Cost: $500,000.00
Contractor: 
Larry Elwood ConstructionR.H. Grabau Construction, Inc.Hanson Construction, LLC
Funding Source: 87% Executive Council, 13% Infrastructure 2013, 2401 S Federal
871 P Avenue

614
Mason City IA  50401Boone IA  50036Clear Lake IA  50428
Plan Sets Requested: 5
Quantities
641-423-3261515-432-6935641-357-8171
No.Description:No.UnitUnit Price AmountUnit Price AmountUnit Price Amount
1EXCAVATION CLASS 101L.S.$1,545.00$1,545.00 $8,000.00$8,000.00 $2,000.00$2,000.00 
2MODIFIED BASE31.3Tons$20.40$638.52 $38.33$1,199.729 $40.00$1,252.00 
3WATER SERVICE1Each$2,575.00$2,575.00 $0.00$0.00 $5,000.00$5,000.00 
46" P.C.C. PAVEMENT149.3S.Y.$61.28$9,149.104 $133.96$20,000.228 $75.00$11,197.50 
54" P.C.C. SIDEWALK31.1S.Y.$42.06$1,308.066 $19.30$600.23 $70.06$2,178.866 
6DEMOLITION WORK (INCLUDES SITE RESTORATION)1L.S.$4,635.00$4,635.00 $2,000.00$2,000.00 $8,000.00$8,000.00 
7BUILDING SYSTEM (SIPS) AND ALL ASSOCIATED EQUIPMENT & FINISHES (ARCH., ELECTRICAL, MECHANICAL, PLUMBING)1L.S.$311,000.00$311,000.00 $329,947.00$329,947.00 $365,000.00$365,000.00 
      $330,850.69  $361,747.187  $394,628.366 
Alternate        
8ALTERNATE #1: SUPPLEMENTAL BAY 108 AND ALL ASSOCIATED EQUIPMENT1L.S.$75,325.00$75,325.00 $83,400.00$83,400.00 $62,000.00$62,000.00 
      $406,175.69  $445,147.187  $456,628.366 
 
 
4
5
6
Estimated Cost: $500,000.00
Contractor: 
Septagon Construction Co., Inc.Lansink Construction, Inc.Prostruct Construction, Inc.
Funding Source: 87% Executive Council, 13% Infrastructure 2013, 2950 SE Gateway Dr
5967 Merle Hay Rd
4920 Pleasant St, Ste #2
Grimes IA  50111Johnston IA  50131West Des Moines IA  50266
Plan Sets Requested: 5
Quantities
515-986-7313515-270-8506515-267-0177
No.Description:No.UnitUnit Price AmountUnit Price AmountUnit Price Amount
1EXCAVATION CLASS 101L.S.$4,000.00$4,000.00 $5,000.00$5,000.00 $2,651.00$2,651.00 
2MODIFIED BASE31.3Tons$25.80$807.54 $30.00$939.00 $42.00$1,314.60 
3WATER SERVICE1Each$1,500.00$1,500.00 $2,842.00$2,842.00 $3,022.00$3,022.00 
46" P.C.C. PAVEMENT149.3S.Y.$51.00$7,614.30 $75.00$11,197.50 $66.75$9,965.775 
54" P.C.C. SIDEWALK31.1S.Y.$73.50$2,285.85 $65.00$2,021.50 $42.96$1,336.056 
6DEMOLITION WORK (INCLUDES SITE RESTORATION)1L.S.$8,000.00$8,000.00 $8,000.00$8,000.00 $1,548.00$1,548.00 
7BUILDING SYSTEM (SIPS) AND ALL ASSOCIATED EQUIPMENT & FINISHES (ARCH., ELECTRICAL, MECHANICAL, PLUMBING)1L.S.$365,692.31$365,692.31 $365,000.00$365,000.00 $383,114.00$383,114.00 
Alternate        
8ALTERNATE #1: SUPPLEMENTAL BAY 108 AND ALL ASSOCIATED EQUIPMENT1L.S.$77,000.00$77,000.00 $82,000.00$82,000.00 $80,253.33$80,253.33 
      $466,900.00  $477,000.00  $483,204.761 
 
7
8
9
Estimated Cost: $500,000.00
Contractor: 
Lang Construction Group, Inc.Blue Ribbon BuildersTK Concrete Inc.
Funding Source: 87% Executive Council, 13% Infrastructure 2013, 1601 West Lakes Pkwy #100
1840 137th Ln
1608 Fifield Rd
West Des Moines IA  50266Earlham IA  50072Pella IA  50219
Plan Sets Requested: 5
Quantities
515-645-9680515-371-0754641-628-4590
No.Description:No.UnitUnit Price AmountUnit Price AmountUnit Price Amount
1EXCAVATION CLASS 101L.S.$2,003.00$2,003.00 $2,160.00$2,160.00 $5,000.00$5,000.00 
2MODIFIED BASE31.3Tons$26.68$835.084 $21.09$660.117 $30.00$939.00 
3WATER SERVICE1Each$3,000.00$3,000.00 $5,200.00$5,200.00 $10,000.00$10,000.00 
46" P.C.C. PAVEMENT149.3S.Y.$71.40$10,660.02 $62.40$9,316.32 $60.00$8,958.00 
54" P.C.C. SIDEWALK31.1S.Y.$49.00$1,523.90 $54.00$1,679.40 $41.00$1,275.10 
6DEMOLITION WORK (INCLUDES SITE RESTORATION)1L.S.$8,352.00$8,352.00 $11,880.00$11,880.00 $20,000.00$20,000.00 
7BUILDING SYSTEM (SIPS) AND ALL ASSOCIATED EQUIPMENT & FINISHES (ARCH., ELECTRICAL, MECHANICAL, PLUMBING)1L.S.$398,526.00$398,526.00 $392,600.00$392,600.00 $425,250.00$425,250.00 
Alternate        
8ALTERNATE #1: SUPPLEMENTAL BAY 108 AND ALL ASSOCIATED EQUIPMENT1L.S.$71,500.00$71,500.00 $100,887.00$100,887.00 $85,000.00$85,000.00 
      $496,400.004  $524,382.837  $556,422.10 
 
 
10
11
12
Estimated Cost: $500,000.00
Contractor: 
Jensen Builders, Ltd.TBB, L.C.
Funding Source: 87% Executive Council, 13% Infrastructure 2013, 1175 South 32nd St
425 28th St

Fort Dodge IA  50501Des Moines IA  50312  
Plan Sets Requested: 5
Quantities
515-573-3292515-240-4504
No.Description:No.UnitUnit Price AmountUnit Price AmountUnit Price Amount
1EXCAVATION CLASS 101L.S.$6,000.00$6,000.00 $28,000.00$28,000.00 $0.00 
2MODIFIED BASE31.3Tons$41.60$1,302.08 $40.00$1,252.00 $0.00 
3WATER SERVICE1Each$2,000.00$2,000.00 $2,500.00$2,500.00 $0.00 
46" P.C.C. PAVEMENT149.3S.Y.$57.13$8,529.509 $70.00$10,451.00 $0.00 
54" P.C.C. SIDEWALK31.1S.Y.$48.23$1,499.953 $50.00$1,555.00 $0.00 
6DEMOLITION WORK (INCLUDES SITE RESTORATION)1L.S.$3,000.00$3,000.00 $25,000.00$25,000.00 $0.00 
7BUILDING SYSTEM (SIPS) AND ALL ASSOCIATED EQUIPMENT & FINISHES (ARCH., ELECTRICAL, MECHANICAL, PLUMBING)1L.S.$475,668.46$475,668.46 $436,000.00$436,000.00 $0.00 
Alternate        
8ALTERNATE #1: SUPPLEMENTAL BAY 108 AND ALL ASSOCIATED EQUIPMENT1L.S.$100,000.00$100,000.00 $94,900.00$94,900.00 $0.00 
      $598,000.002  $599,658.00  $0.00 
 



 

10/14/2026