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:   Hawkeye Wildlife Management Area  Date: 6/19/2025  Project No.  
  Swan Lake Road & James Avenue Road Maintenance Phase 1  County:   JOHNSON  Time: 11:00 a.m.  25-06-52-01

 

 
1
2
3
Estimated Cost: $340,000.00
Contractor: 
Adam Laubenthal DBA Laubenthal ExcavationNeuzil & Sons IncBoomerang Corp of Iowa
Funding Source: 100% Park & Institutional Road Fund, 1245 180th St
3691 James Ave SW
13225 Circle Drive, Suite A
PO BOX 227
Bradgate IA  50520Oxford IA  52322Anamosa IA  52205
Plan Sets Requested: 7
Quantities
515-368-1112319-330-0417319-462-4435
No.Description:No.UnitUnit Price AmountUnit Price AmountUnit Price Amount
1Mobilization1L.S.$9,320.00$9,320.00 $3,000.00$3,000.00 $5,000.00$5,000.00 
2Ditch Mowing424.9STA.$37.65$15,997.485 $82.60$35,096.74 $10.00$4,249.00 
3Macadam240Tons$25.04$6,009.60 $25.05$6,012.00 $35.00$8,400.00 
4Granular Surfacing, Class "A" Crushed Stone8428Tons$21.12$177,999.36 $20.55$173,195.40 $22.50$189,630.00 
5Blading and Shaping424.9STA.$37.65$15,997.485 $49.58$21,066.542 $90.00$38,241.00 
6Traffic Control1L.S.$1,000.00$1,000.00 $1,750.00$1,750.00 $3,500.00$3,500.00 
      $226,323.93  $240,120.682  $249,020.00 
 
 
4
5
6
Estimated Cost: $340,000.00
Contractor: 
Chris Jones TruckingBarnhart's Custom Services, LLCNagel Construction LLC
Funding Source: 100% Park & Institutional Road Fund, 263 260th Street
418 E Main
PO BOX 36
2601 140th St
West Branch IA  52358West Branch IA  52358Allerton IA  50008
Plan Sets Requested: 7
Quantities
319-643-7487319-631-1101641-203-2756
No.Description:No.UnitUnit Price AmountUnit Price AmountUnit Price Amount
1Mobilization1L.S.$14,130.70$14,130.70 $14,000.00$14,000.00 $25,000.00$25,000.00 
2Ditch Mowing424.9STA.$16.95$7,202.055 $16.47$6,998.103 $50.00$21,245.00 
3Macadam240Tons$28.00$6,720.00 $36.49$8,757.60 $25.00$6,000.00 
4Granular Surfacing, Class "A" Crushed Stone8428Tons$24.55$206,907.40 $25.98$218,959.44 $23.00$193,844.00 
5Blading and Shaping424.9STA.$51.78$22,001.322 $29.41$12,496.309 $90.00$38,241.00 
6Traffic Control1L.S.$2,000.00$2,000.00 $3,000.00$3,000.00 $1,500.00$1,500.00 
      $258,961.477  $264,211.452  $285,830.00 
 
7
8
9
Estimated Cost: $340,000.00
Contractor: 
Connolly Construction Inc. Vieth Construction Corporation Peterson Contractors, Inc
Funding Source: 100% Park & Institutional Road Fund, 18409 N Cascade Rd
6419 Nordic Dr
104 Blackhawk St
PO BOX A
Peosta IA  52068Cedar Falls IA  50613Reinbeck IA  50669
Plan Sets Requested: 7
Quantities
563-876-3225319-277-1006319-345-2713
No.Description:No.UnitUnit Price AmountUnit Price AmountUnit Price Amount
1Mobilization1L.S.$10,500.00$10,500.00 $17,000.00$17,000.00 $5,000.00$5,000.00 
2Ditch Mowing424.9STA.$18.80$7,988.12 $11.00$4,673.90 $10.00$4,249.00 
3Macadam240Tons$31.74$7,617.60 $38.00$9,120.00 $32.00$7,680.00 
4Granular Surfacing, Class "A" Crushed Stone8428Tons$29.37$247,530.36 $25.00$210,700.00 $31.25$263,375.00 
5Blading and Shaping424.9STA.$43.00$18,270.70 $125.00$53,112.50 $60.00$25,494.00 
6Traffic Control1L.S.$3,500.00$3,500.00 $4,250.00$4,250.00 $3,500.00$3,500.00 
      $295,406.78  $298,856.40  $309,298.00 
 
 
10
11
12
Estimated Cost: $340,000.00
Contractor: 
Cole Construction Co, IncTriple B Construction
Funding Source: 100% Park & Institutional Road Fund, 24100 Queen Ave
710 Ayres Progress Dr

Keosauqua IA  52565Wilton IA  52778  
Plan Sets Requested: 7
Quantities
319-592-3103563-732-3478
No.Description:No.UnitUnit Price AmountUnit Price AmountUnit Price Amount
1Mobilization1L.S.$10,000.00$10,000.00 $15,000.00$15,000.00 $0.00 
2Ditch Mowing424.9STA.$40.00$16,996.00 $42.50$18,058.25 $0.00 
3Macadam240Tons$29.85$7,164.00 $37.00$8,880.00 $0.00 
4Granular Surfacing, Class "A" Crushed Stone8428Tons$27.85$234,719.80 $28.00$235,984.00 $0.00 
5Blading and Shaping424.9STA.$95.00$40,365.50 $70.00$29,743.00 $0.00 
6Traffic Control1L.S.$2,500.00$2,500.00 $4,500.00$4,500.00 $0.00 
      $311,745.30  $312,165.25  $0.00 
 



 

12/5/2025