PROJECTS LETTING -  May , 2025

 
 
bid envelopes

 
 

The following projects are currently advertised for bids. Interested bidders may find general information about each project, as well as printable actual Contract Documents in PDF format. The general information is the same project description provided to Newspapers and by direct mail solicitations. The Contract Documents include the Drawings and the entire Project Manual.  Drawings can be printed on any regular or large format printers. The Project Manual includes Proposal Forms,  Front End Documents, General and Supplementary Covenants, and Technical specifications. All these are also completely printable.

Effective October 2009, the Department will no longer be responsible for providing hard copy notice to bidders or addenda to either contractors or plan rooms. An email listserv has been created to communicate electronically with vendors currently on file with the DNR. As a member of this listserv, you will receive electronic notice to bidder information on a regular basis. To subscribe to this list, click here.

The Department will be utilizing the vendor Beeline and Blue to provide printed copies of Plans and Specifications and Addenda upon request. The department will no longer provide complimentary copies of Plans and Specifications to contractors or sub-contractors after award of the contract. Please visit dfs.beelineandblue.com/iowa or contact (515) 244-1611 for more information.

To access any of these, unless you have already done so, you will need to download and install Acrobat Reader from the Adobe Website. 
You may obtain a free download from
 

Click on the project names below to view the one(s) which interest you.

MADISON 25-05-61-02 Pammel State Park - Roadside Erosion Repair-2025-05-08   Bid Completion detail
CLAYTON 25-03-22-02 Pikes Peak - Sny-Magill/Turkey R. Lots/Roads-2025-05-15   Bid Completion detail
APPANOOSE 24-05-04-02 Rathbun Wildlife Unit - Sedan Bottoms Office Build-Out Phase II-2025-05-22   Bid Completion detail
BOONE 25-02-08-06 Ledges State Park - Boat Ramp Extension-2025-05-22   Bid Completion detail
FREMONT 22-04-36-05 Nishnabotna Wildlife Unit - 2019 Flood Damage Repairs - Phase 5 Riverton WMA - Thompson Levee-2025-05-22   Bid Completion detail
FREMONT 22-04-36-07 Nishnabotna Wildlife Unit - 2019 Flood Damage Repairs Phase 6 - Riverton WMA-2025-05-22   Bid Completion detail
MONTGOMERY 22-04-69-01 Viking Lake and Lake of Three Fires State Parks - Pavement Preservation-2025-05-22   Bid Completion detail
HARRISON 26-04-43-01 Missouri River Wildlife Unit - Round Lake & V&W Petersen WMA Road Maintenance-2025-05-29   Bid Completion detail
UNION 25-04-88-01 Green Valley State Park - Road Maintenance-2025-05-29   Bid Completion detail




APPANOOSE -- PROJECT # 24-05-04-02                5/22/2025                Large Project Letting
RATHBUN WILDLIFE UNIT
SEDAN BOTTOMS OFFICE BUILD-OUT PHASE II
Proposal Guarantee: $6,250
Completion Date: 9/30/2025

   This project includes finishing interior spaces of existing wood framed pole structure building and minor site improvements. The building is divided into two areas, a heated storage area and an office area. The heated storage area is complete, but will need opener/sensors installed for overhead door and service sink installed. Electrical panels for entire building are on this side of building. The office side is unfinished with exposed wood framing throughout. Walls and roof deck have had expanding spray foam thermal insulation applied. Plumbing in the restroom has been run and is stubbed out in correct locations. The restroom will receive new toilet, ADA shower stall, lavatory and counter top with base cabinet, new finished wall and ceiling coverings, lighting, switches, and receptacles per plan. The mechanical room will receive new central furnace and A/C unit with minimal ducting to adjacent spaces, tank water heater, plumbing service lines, lighting, switches, receptacles, and metal liner panel wall covering. The office area and open storage mezzanine will receive metal liner panel on walls and ceiling, lighting fixtures, switches, receptacles. Site improvements include ADA compliant concrete pad near entry, new frost protected entry stoop, rerouted electrical service line to existing concrete pad with new electrical service box.

ESTIMATED QUANTITIES:
    Mobilization     1 L.S.
    Concrete Slab/Stoop Footing/ADA Accessories     325 S.F.
    Electrical and Lighting     1 L.S.
    Plumbing and Piping     1 L.S.
    Mechanical - Heating and Cooling     1 L.S.
    Framing and Steel Liner Panel/Wall Coverings     1,750 L.F.
    Restroom Casework and Fixtures     1 L.S.
Alternate
    ALTERNATE #1 - 5" Concrete Approach Apron     500 S.F.
Alternate
    ALTERNATE #2 - Epoxy Flooring     400 S.F.

notice to bidders

download plans and specs

Plans can be ordered by following this link: http://bit.ly/IADNRPlans

planholders list




FREMONT -- PROJECT # 22-04-36-05                5/22/2025                Large Project Letting
NISHNABOTNA WILDLIFE UNIT
2019 FLOOD DAMAGE REPAIRS - PHASE 5 RIVERTON WMA - THOMPSON LEVEE
Proposal Guarantee: $12,500
Completion Date: 9/26/2025

   Project includes constructing approximately 700 LF of new levee with 6,935 CY of Class 10 excavation onsite and 3,005 CY of fill material to be brought in from offsite.

ESTIMATED QUANTITIES:
    Mobilization (309084, Site 2)     1 L.S.
    Clearing and Grubbing (309084, Site 2)     5 Acres
    Excavation Class 10 - Available Onsite (309084, Site 2)     6,935 C.Y.
    Excavation Class 10 - Borrow Offsite (309084, Site 2)     3,005 C.Y.
    Erosion Matting (309084, Site 2)     1,075 S.Y.
    Seeding, Fertilizing and Mulching - Dikes (309084 Site 2)     1.4 Acres
    Seeding and Mulching - Borrow (309084 Site 2)     3.4 Acres
    Silt Fence     770 L.F.
    NPDES Permit No. 2 and SWPPP (309084, Site 2)     1 L.S.
    Construction Staking (309084, Site 2)     1 L.S.

notice to bidders

download plans and specs

Plans can be ordered by following this link: http://bit.ly/IADNRPlans

planholders list




FREMONT -- PROJECT # 22-04-36-07                5/22/2025                Large Project Letting
NISHNABOTNA WILDLIFE UNIT
2019 FLOOD DAMAGE REPAIRS PHASE 6 - RIVERTON WMA
Proposal Guarantee: $25,000
Completion Date: 9/15/2025

   Repair blow-outs and sloughing at various locations in the Riverton Wildlife Management Area.

ESTIMATED QUANTITIES:
    Clear and Grub (309073 Larson Site 1)     0.55 Acres
    Excavation, Class 10 (309073 Larson Site 1)     0.5 C.Y.
    Embankment-In-Place (309073 Larson Site 1)     1,275.2 C.Y.
    Seed and Mulch, Levee (309073 Larson Site 1)     0.55 Acres
    Turf Reinforcement Mat, Type 2 (309073 Larson Site 1)     125 SQ.
    Clear and Grub (309073 Larson Site 3)     0.22 Acres
    Excavation, Class 10 (309073 Larson Site 3)     0.3 C.Y.
    Embankment-In-Place (309073 Larson Site 3)     126.9 C.Y.
    Seed and Mulch, Levee (309073 Larson Site 3)     0.22 Acres
    Turf Reinforcement Mat, Type 2 (309073 Larson Site 3)     23 SQ.
    Clear and Grub (309073 Larson Site 4)     0.34 Acres
    Excavation, Class 10 (309073 Larson Site 4)     8.5 C.Y.
    Embankment-In-Place (309073 Larson Site 4)     204.9 C.Y.
    Seed and Mulch, Levee (309073 Larson Site 4)     0.34 Acres
    Turf Reinforcement Mat, Type 2 (309073 Larson Site 4)     58 SQ.
    Clear and Grub (309073 Larson Site 10A)     3.5 Acres
    Embankment-In-Place (309073 Larson Site 10A)     2,154 C.Y.
    Seed and Mulch, Levee (309073 Larson Site 10A)     3.5 Acres
    Turf Reinforcement Mat, Type 2 (309073 Larson Site 10A)     404 SQ.
    Clear and Grub (309073 Larson Site 11B)     0.6 Acres
    Embankment-In-Place (309073 Larson Site 11B)     296 C.Y.
    Seed and Mulch, Levee (309073 Larson Site 11B)     0.6 Acres
    Turf Reinforcement Mat, Type 2 (309073 Larson Site 11B)     50 SQ.
    Clear and Grub (309073 Larson Site 12C)     1.05 Acres
    Embankment-In-Place (309073 Larson Site 12C)     592 C.Y.
    Seed and Mulch (309073 Larson Site 12C)     1.05 Acres
    Turf Reinforcement Mat, Type 2 (309073 Larson Site 12C)     100 SQ.
    Clear and Grub (309073 Larson Site 14)     0.06 Acres
    Excavation, Class 10 (309073 Larson Site 14)     0.5 C.Y.
    Embankment-In-Place (309073 Larson Site 14)     33.2 C.Y.
    Seed and Mulch, Levee (309073 Larson Site 14)     0.06 Acres
    Turf Reinforcement Mat, Type 2 (309073 Larson Site 14)     11 SQ.
    Clear and Grub, Borrow (309073 Larson)     10 Acres
    Seed and Mulch, Borrow (309073 Larson)     10 Acres
    Construction Staking (309073 Larson)     1 L.S.
    Mobilization (309073 Larson)     1 L.S.
    Clear and Grub (309074 South of Whitehead Site 9)     0.76 Acres
    Clear and Grub, Borrow (309074 South of Whitehead Site 9)     0.51 Acres
    Excavation, Class 10 (309074 South of Whitehead Site 9)     868 C.Y.
    Turf Reinforcement Mat, Type 2 (309074 South of Whitehead Site 9)     129 SQ.
    Seeding, Fertilizing and Mulching (309074 South of Whitehead Site 9)     0.76 Acres
    Seed and Mulch, Borrow (309074 South of Whitehead Site 9)     0.51 Acres
    Mobilization (309074 South of Whitehead Site 9)     1 L.S.
    Clear and Grub (309079 Jensen Site 1)     0.09 Acres
    Clear and Grub, Borrow (309079 Jensen Site 1)     0.18 Acres
    Excavation, Class 10 (309079 Jensen Site 1)     220 C.Y.
    Turf Reinforcement Mat, Type 2 (309079 Jensen Site 1)     15 SQ.
    Seeding, Fertilizing and Mulching (309079 Jensen Site 1)     0.09 Acres
    Seed and Mulch, Borrow (309079 Jensen Site 1)     0.18 Acres
    Mobilization (309079 Jensen Site 1)     1 L.S.
    Clear and Grub (309087 Rose’s Dike Site 5)     0.08 Acres
    Embankment-In-Place (309087 Rose’s Dike Site 5)     35 C.Y.
    Seeding, Fertilizing and Mulching (309079 Rose’s Dike Site 1)     0.08 Acres
    Mobilization (309087 Rose’s Dike Site 5)     1 L.S.
    NPDES General Permit #2 & SWPPP (Phase 6)     1 L.S.

notice to bidders

download plans and specs

Plans can be ordered by following this link: http://bit.ly/IADNRPlans

planholders list




MONTGOMERY -- PROJECT # 22-04-69-01                5/22/2025                Large Project Letting
VIKING LAKE AND LAKE OF THREE FIRES STATE PARKS
PAVEMENT PRESERVATION
Proposal Guarantee: $37,500
Completion Date: 3/15/2026

   This project consists of HMA pavement maintenance - pavement repair, slurry leveling, subdrain tile installation, patching, two-coat chip seal and a fog seal.

ESTIMATED QUANTITIES:
    2306 - ASPH EMULSION-FOG SEAL (PAV'T) (Viking)     1,090 GAL.
    2307 - AGG, RDWY COVER, 3/8" (Viking)     1,091 Tons
    2307 - BINDER BITUMEN, MC-3000 (Viking)     23,641 GAL.
    2319 - SLURRY LEVELING (Viking)     3.47 MI.
    2319 - STRIP SLURRY TREATMENT FINE AGG (Viking)     61 Tons
    2319 - SURF PREPARATION-STRIP SLURRY TREATMENT (Viking)     3.47 MI.
    2319 - ASPHALT EMULSION FOR SLURRY LEVELING, SLURRY WEDGE, AND SLURRY TREATMENT (Viking)     2,012 GAL.
    2528 - SAFETY CLOSURE (Viking)     16 Each
    2528 - TRAFFIC CONTROL (Viking)     0.5 L.S.
    2529 - PATCHES, FULL-DEPTH FINISH, BY AREA. 5" HMA (Viking)     58 S.Y.
    2529 - PATCHES, FULL-DEPTH FINISH, 5-IN., BY COUNT, HMA (Viking)     4 Each
    2533 - MOBILIZATION (Viking)     0.5 L.S.
    2599 - COLD PATCH MIX (Viking)     1,000 LB.
    2102 - SPECIAL BACKFILL (3 Fires)     122 Tons
    2102 - EXCAVATION, CL 10, WASTE (3 Fires)     67 C.Y.
    2303 - HMA ST BASE, 3/4" (3 Fires)     124 Tons
    2303 - HMA ST SURF, 1/2", FRIC L-4 (3 Fires)     44 Tons
    2303 - ASPH BINDER, PG 58-28S (3 Fires)     6.5 Tons
    2306 - ASPH EMULSION-FOG SEAL (PAV'T) (3 Fires)     846 GAL.
    2307 - AGG, RDWY COVER, 3/8" (3 Fires)     846 Tons
    2307 - BINDER BITUMEN, MC-3000 (3 Fires)     18,325 GAL.
    2319 - SLURRY LEVELING (3 Fires)     3.44 MI.
    2319 - STRIP SLURRY TREATMENT FINE AGG (3 Fires)     61 Tons
    2319 - SURF PREPARATION-STRIP SLURRY TREATMENT (3 Fires)     3.44 MI.
    2319 - ASPHALT EMULSION FOR SLURRY LEVELING, SLURRY WEDGE, AND SLURRY TREATMENT (3 Fires)     2,011 GAL.
    2502 - SUBDRAIN, TILE, 6" (3 Fires)     150 L.F.
    2502 - SUBDRAIN OUTLET, DR-303 (3 Fires)     2 Each
    2510 - RMVL OF PAV'T (3 Fires)     400 S.Y.
    2528 - SAFETY CLOSURE (3 Fires)     13 Each
    2528 - TRAFFIC CONTROL (3 Fires)     0.5 L.S.
    2529 - PATCHES, FULL-DEPTH FINISH, BY AREA. 5" HMA (3 Fires)     29 S.Y.
    2529 - PATCHES, FULL-DEPTH FINISH, 5-IN., BY COUNT, HMA (3 Fires)     1 Each
    2533 - MOBILIZATION (3 Fires)     0.5 L.S.
    2599 - SAW CUT (3 Fires)     84 L.F.
    2599 - COLD PATCH MIX (3 Fires)     1,000 LB.

notice to bidders

download plans and specs

Plans can be ordered by following this link: http://bit.ly/IADNRPlans

planholders list




MADISON -- PROJECT # 25-05-61-02                5/8/2025                Small Project Letting
PAMMEL STATE PARK
ROADSIDE EROSION REPAIR
Proposal Guarantee: $0
Completion Date: 8/31/2025

   Project consists of removal and replacement of 73' of curb & gutter, placement of 189 tons of riprap, and other work. Send an email to jason.kruse@dnr.iowa.gov to request plans.

Contact:
Jason Kruse
(515) 250-3707
jason.kruse@dnr.iowa.gov




CLAYTON -- PROJECT # 25-03-22-02                5/15/2025                Small Project Letting
PIKES PEAK
SNY-MAGILL/TURKEY R. LOTS/ROADS
Proposal Guarantee:
Completion Date: 10/31/2025

   Granular surfacing access roads and parking areas due to flood damage at Sny Magill and Turkey River Landing.

Contact:
Kenneth Howe
319-240-3553
Kenneth.howe@dnr.iowa.gov




BOONE -- PROJECT # 25-02-08-06                5/22/2025                Small Project Letting
LEDGES STATE PARK
BOAT RAMP EXTENSION
Proposal Guarantee: $0
Completion Date: 11/15/2025

   The intent of this project is to increase the length of the existing boat ramp by twenty feet by pushing the existing lower further into the river and pouring a new section in place.

Contact:
Heath Delzell
(515) 979-0104
heath.delzell@dnr.iowa.gov




HARRISON -- PROJECT # 26-04-43-01                5/29/2025                Small Project Letting
MISSOURI RIVER WILDLIFE UNIT
ROUND LAKE & V&W PETERSEN WMA ROAD MAINTENANCE
Proposal Guarantee: $0
Completion Date: 8/8/2025

   This project's purpose is to add new granular surfacing material to an existing granular surfaced roadway.

Contact:
Zach Gunsolley
515-250-3713
zach.gunsolley@dnr.iowa.gov




UNION -- PROJECT # 25-04-88-01                5/29/2025                Small Project Letting
GREEN VALLEY STATE PARK
ROAD MAINTENANCE
Proposal Guarantee: $0
Completion Date: 8/8/2025

   This project's purpose is to add new granular surfacing material to an existing granular surfaced roadway.

Contact:
Zach Gunsolley
515-250-3713
zach.gunsolley@dnr.iowa.gov