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:   Lost Island Lake  Date: 9/16/2010  Project No.  
  Fish barriers / Water Control  County:   PALO ALTO  Time: 11:00 a.m.  11-01-74-01

 

 
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Estimated Cost:
Contractor: 
Landwehr Construction, Inc.
Funding Source: 100% Lake Restoration, 846 S. 33rd St
PO Box 1086


St. Cloud MN  56301    
Plan Sets Requested: 7
Quantities
800-456-1284
No.Description:No.UnitUnit Price AmountUnit Price AmountUnit Price Amount
1BS-Mobilization1L.S.$10,608.49$10,608.49 $0.00 $0.00 
2BS-Site Preparation1L.S.$953.00$953.00 $0.00 $0.00 
3BS-Embankment Construction873C.Y.$10.40$9,079.20 $0.00 $0.00 
4BS-Excavation, Outlet Channel1720C.Y.$8.20$14,104.00 $0.00 $0.00 
5BS-Excavation, Inlet Channel3606C.Y.$3.20$11,539.20 $0.00 $0.00 
6BS-Excavation, Middle Barringer Slough2554C.Y.$6.05$15,451.70 $0.00 $0.00 
7BS-Revetment, Class II Riprap60C.Y.$59.00$3,540.00 $0.00 $0.00 
8BS-Revetment, Class III Riprap50C.Y.$75.00$3,750.00 $0.00 $0.00 
9BS-Bedding, 3/4" - 1 1/4" Cr. Stone100C.Y.$28.40$2,840.00 $0.00 $0.00 
10BS-RCB, Twin 9' X 5'24L.F.$1,499.00$35,976.00 $0.00 $0.00 
11BS-RCB Weir Section, Twin 9' X 5'12L.F.$721.00$8,652.00 $0.00 $0.00 
12BS-RCB Weir Section, Twin 9' X 5' w/Buttress Walls6L.F.$856.00$5,136.00 $0.00 $0.00 
13BS-RCB Sloped End Section, Twin 9' X 5'10L.F.$700.00$7,000.00 $0.00 $0.00 
14BS-3'-2" Precast Dropped End Walls1L.S.$3,158.00$3,158.00 $0.00 $0.00 
15BS-Curb, Precast, 12" X 18"1L.S.$614.00$614.00 $0.00 $0.00 
16BS-Curb, Precast, 12" X 12"1L.S.$615.00$615.00 $0.00 $0.00 
17BS-Concrete, Cast In Place5C.Y.$1,348.00$6,740.00 $0.00 $0.00 
18BS-Stoplog Guides, Galvanized System1L.S.$5,123.00$5,123.00 $0.00 $0.00 
19BS-Aluminum Stoplogs - Cleaning Rake1L.S.$7,493.00$7,493.00 $0.00 $0.00 
20BS-Horizontal Fish Fingers1L.S.$12,656.00$12,656.00 $0.00 $0.00 
21BS-Catwalk Components1L.S.$22,500.00$22,500.00 $0.00 $0.00 
22BS-Aluminum Fish Fingers/Winch1L.S.$16,924.00$16,924.00 $0.00 $0.00 
23BS-Removal of Existing Structures1L.S.$2,710.00$2,710.00 $0.00 $0.00 
24BS-Soil Erosion and Pollution Control1L.S.$2,740.00$2,740.00 $0.00 $0.00 
25BS-Seeding and Mulching3.5Acres$1,144.00$4,004.00 $0.00 $0.00 
26DU-Mobilization1L.S.$9,080.00$9,080.00 $0.00 $0.00 
27DU-Site Preparation1L.S.$3,794.00$3,794.00 $0.00 $0.00 
28DU-Excavation, Outlet Channel1900C.Y.$4.34$8,246.00 $0.00 $0.00 
29DU-Revetment, Class II Riprap85C.Y.$59.50$5,057.50 $0.00 $0.00 
30DU-Culvert, Metal CMP, 15" Dia.22L.F.$23.00$506.00 $0.00 $0.00 
31DU-Cast In Place Concrete32C.Y.$1,027.00$32,864.00 $0.00 $0.00 
32DU-Structural Steel1L.S.$7,340.00$7,340.00 $0.00 $0.00 
33DU-Soil Erosion & Pollution Control1L.S.$1,750.00$1,750.00 $0.00 $0.00 
34DU-Traffic Control1L.S.$590.00$590.00 $0.00 $0.00 
35DU-Seeding and Mulching2Acres$1,144.00$2,288.00 $0.00 $0.00 
36BM-Mobilization1L.S.$2,220.00$2,220.00 $0.00 $0.00 
37BM-Site Preparation1L.S.$2,410.00$2,410.00 $0.00 $0.00 
38BM-Excavation110C.Y.$9.72$1,069.20 $0.00 $0.00 
39BM-Embankment Construction181C.Y.$15.00$2,715.00 $0.00 $0.00 
40BM-Revetment, Class II Riprap72C.Y.$59.40$4,276.80 $0.00 $0.00 
41BM-IA Class III Aggregate36C.Y.$23.90$860.40 $0.00 $0.00 
42BM-Bedding, 3/4" - 1 1/4" Cr. Stone60C.Y.$33.00$1,980.00 $0.00 $0.00 
43BM-RCB, 12' X 4' Single (Furnish & Install)18L.F.$824.00$14,832.00 $0.00 $0.00 
44BM-RCB, 12' X 4' (Install Only)12L.F.$1,329.00$15,948.00 $0.00 $0.00 
45BM-End Section, Single BCB Sloped8L.F.$790.00$6,320.00 $0.00 $0.00 
46BM-3'-2" Precast Dropped End Wall1L.S.$1,162.00$1,162.00 $0.00 $0.00 
47BM-Cast In Place Concrete12C.Y.$819.00$9,828.00 $0.00 $0.00 
48BM-Stoplog Guides, Galvanized System1L.S.$2,916.00$2,916.00 $0.00 $0.00 
49BM-Aluminum Stoplogs - Catwalk Components1L.S.$9,874.00$9,874.00 $0.00 $0.00 
50BM-Removal of Existing Structures1L.S.$1,064.00$1,064.00 $0.00 $0.00 
51BM-Floating Silt Fence1L.S.$4,290.00$4,290.00 $0.00 $0.00 
52BM-Cofferdam/Dewatering1L.S.$12,500.00$12,500.00 $0.00 $0.00 
53BM-Seeding and Mulching0.5Acres$1,144.00$572.00 $0.00 $0.00 
54BW-Mobilization1L.S.$8,823.00$8,823.00 $0.00 $0.00 
55BW-Site Preparation1L.S.$944.00$944.00 $0.00 $0.00 
56BW-Excavation1189C.Y.$10.95$13,019.55 $0.00 $0.00 
57BW-Revetment, Class II Riprap30C.Y.$59.00$1,770.00 $0.00 $0.00 
58BW-Revetment, Class III Riprap36C.Y.$74.00$2,664.00 $0.00 $0.00 
59BW-IA Class III Aggregate84C.Y.$22.50$1,890.00 $0.00 $0.00 
60BW-Bedding, 3/4" - 1 1/4" Cr. Stone84C.Y.$28.40$2,385.60 $0.00 $0.00 
61BW-Surfacing, Class "A" Roadstone72C.Y.$59.00$4,248.00 $0.00 $0.00 
62BW-RCB, 6' X 4' Twin90L.F.$949.00$85,410.00 $0.00 $0.00 
63BW-RCB Weir Section, Twin 6' X 4'6L.F.$930.00$5,580.00 $0.00 $0.00 
64BW-RCB Sloped End Section, Twin 6' X 4'6L.F.$937.00$5,622.00 $0.00 $0.00 
65BW-3'-2" Precast Dropped End Wall1L.S.$2,440.00$2,440.00 $0.00 $0.00 
66BW-Curb, Precast, 12" X 12"1L.S.$614.00$614.00 $0.00 $0.00 
67BW-Cast In Place Concrete0.5C.Y.$1,842.00$921.00 $0.00 $0.00 
68BW-Stoplog Guides, Galvanized System1L.S.$2,500.00$2,500.00 $0.00 $0.00 
69BW-Aluminum Stoplogs - Cleaning Rake1L.S.$1,493.00$1,493.00 $0.00 $0.00 
70BW-Horizontal Fish Fingers1L.S.$3,325.00$3,325.00 $0.00 $0.00 
71BW-Catwalk Components1L.S.$7,318.00$7,318.00 $0.00 $0.00 
72BW-Aluminum Fish Fingers/Winch1L.S.$5,659.00$5,659.00 $0.00 $0.00 
73BW-Removal of Existing Structures1L.S.$1,982.00$1,982.00 $0.00 $0.00 
74BW-Soil Erosion & Pollution Control1L.S.$2,924.00$2,924.00 $0.00 $0.00 
75BW-Traffic Control1L.S.$2,860.00$2,860.00 $0.00 $0.00 
76BW-Seeding & Mulching0.5Acres$1,144.00$572.00 $0.00 $0.00 
77LI-Mobilization1L.S.$11,420.00$11,420.00 $0.00 $0.00 
78LI-Site Preparation1L.S.$1,820.00$1,820.00 $0.00 $0.00 
79LI-Embankment Construction367C.Y.$12.68$4,653.56 $0.00 $0.00 
80LI-Revetment, Class II Riprap96C.Y.$50.00$4,800.00 $0.00 $0.00 
81LI-Revetment, Class III Riprap154C.Y.$65.00$10,010.00 $0.00 $0.00 
82LI-IA Class III Aggregate30C.Y.$23.00$690.00 $0.00 $0.00 
83LI-Bedding, 3/4" - 1 1/4" Cr. Stone30C.Y.$38.00$1,140.00 $0.00 $0.00 
84LI-RCB, Single 9' X 5'18L.F.$894.00$16,092.00 $0.00 $0.00 
85LI-RCB, Single 9' X 5' (Modified)6L.F.$699.00$4,194.00 $0.00 $0.00 
86LI-RCB Sloped End Section, Single 9' X 5'10L.F.$485.00$4,850.00 $0.00 $0.00 
87LI-3'-2" Precast Dropped End Wall1L.S.$984.00$984.00 $0.00 $0.00 
88LI-Curb, Precast, 12" X 12"1L.S.$1,230.00$1,230.00 $0.00 $0.00 
89LI-Cast In Place Concrete17C.Y.$595.00$10,115.00 $0.00 $0.00 
90LI-Sheet Pile - Materials1921S.F.$15.70$30,159.70 $0.00 $0.00 
91LI-Sheet Pile - Installation1921S.F.$6.80$13,062.80 $0.00 $0.00 
92LI-Pile Cap, Guides, Channels, Angles, etc.1L.S.$32,853.00$32,853.00 $0.00 $0.00 
93LI-Aluminum Fish Screens & Rake1L.S.$23,300.00$23,300.00 $0.00 $0.00 
94LI- Stoplog & Catwalk Components1L.S.$21,505.00$21,505.00 $0.00 $0.00 
95LI-Aluminum Stoplogs1L.S.$3,409.00$3,409.00 $0.00 $0.00 
96LI-Floating Silt Fence1L.S.$4,255.00$4,255.00 $0.00 $0.00 
97LI-Cofferdam/Dewatering1L.S.$33,800.00$33,800.00 $0.00 $0.00 
98LI-Access Road Resurfacing260C.Y.$24.33$6,325.80 $0.00 $0.00 
99LI-Removal of Existing Structures1L.S.$535.00$535.00 $0.00 $0.00 
100LI-Seeding & Mulching0.5Acres$1,145.00$572.50 $0.00 $0.00 
      $787,000.00  $0.00  $0.00 
 



 

10/13/2026