PROJECTS LETTING -  December , 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.

JACKSON 26-06-49-02 Bellevue - Lodge roof(duplicate) REBID-2025-12-04   Bid Completion detail
SCOTT 26-06-82-01 Maquoketa Wildlife Unit - Lost Grove Boat Storage Facility-2025-12-04   Bid Completion detail
GUTHRIE 25-04-39-03 Springbrook - Patch in Roadway-2025-12-11   
CERRO GORDO 26-03-17-01 McIntosh Woods - Campground Renovation-2025-12-18   
DAVIS 25-05-26-02 Lake Wapello State Park - Lift Station Rehabilitation-2025-12-18   
JONES 22-06-53-01 Wapsipinicon State Park - Pavement Maintenance-2025-12-18   




CERRO GORDO -- PROJECT # 26-03-17-01                12/18/2025                Large Project Letting
MCINTOSH WOODS
CAMPGROUND RENOVATION
Proposal Guarantee: $100,000
Completion Date: 10/31/2026

   This project upgrades the existing campground located at McIntosh Woods State Park and consists of removal of existing shower building, removal of existing gravel camp pads, removal/salvage of existing electric outlet boxes and hydrants, removal of existing trees that are in conflict within the work zone, install new gravel camp pads, electric services, water services, sanitary sewers and services, a new shower building and seeding and mulching all disturbed areas located at McIntosh Woods State Park in Cerro Gordo County, Iowa.

ESTIMATED QUANTITIES:
    Demolition     1 L.S.
    Clearing and Grubbing     1 L.S.
    Tree Clearing     1 L.S.
    Full Depth Saw Cut     372 L.F.
    HMA Pavement Removal     604 S.Y.
    PCC Removal     96 S.Y.
    Gravel Pad Removal and Placement     3,970 S.Y.
    Grading     1 L.S.
    8-inch Filter Sock     1,050 L.F.
    Sanitary Sewer Connection to Existing Structure     1 Each
    Type SW-301 48" Diameter Sanitary Manhole w/Type 'A' Casting     19 Each
    8-inch Sanitary Sewer (SDR 26)     2,455 L.F.
    6-inch Sanitary Sewer (SDR 35)     176 L.F.
    4-inch Sanitary Sewer Service PVC (SDR 35)     980 L.F.
    RV Sanitary Sewer Cleanout Connection     37 Each
    8"x6" PVC Schedule 40 Service Wye     1 Each
    8"x4" PVC Schedule 40 Service Wye     28 Each
    SW-203 Sanitary Sewer Cleanout     2 Each
    1-inch HDPE Pipe SDR 11     1,110 L.F.
    2-inch HDPE Pipe SDR 11     389 L.F.
    3-inch HDPE Pipe SDR 11     2,220 L.F.
    6-inch PVC Pipe SDR 18     270 L.F.
    2-Inch Valve with Valve Box     2 Each
    3-Inch Ball Valve with Valve Box     5 Each
    EJ 6-inch Ductile Iron Gate Valve with Valve Box     3 Each
    10"x10"x6" Ductile Iron Tapping Tee     1 Each
    6"x6"x6" PVC SDR 18 TEE     1 Each
    2"x2"x1" HDPE SDR 11 Tee     4 Each
    2"x2"x2" HDPE SDR 11 Tee     2 Each
    3"x3"x1" HDPE SDR 11 Tee     31 Each
    3"x3"x2" HDPE SDR 11 Tee     1 Each
    3"x3"x3" HDPE SDR 11 Tee     2 Each
    2"x1" HDPE Reducer     2 Each
    6"x3" HDPE Reducer     1 Each
    EJ Fire Hydrant with Curb Stop     1 Each
    Yard Hydrant with Curb Stop     37 Each
    2" PVC Watertight     1 Each
    Bore 6-inch PVC Water Pipe     60 L.F.
    Drain Down Pit     1 Each
    Insulated Aluminum Enclosure for Water Meter and Backflow Preventor     1 Each
    Disinfection     1 L.S.
    Water Connection to Existing Water Main     1 Each
    SW-513 Open Sided Area Intake     2 Each
    15-inch RCP Class III     24 L.F.
    18-inch RCP Class III     74 L.F.
    15-inch RCP Class III FES W/Apron Guards     1 Each
    18-inch RCP Class III FES W/Apron Guards     1 Each
    Single Campsite Outlet Post-50 Amp     37 Each
    No. 2 AWG Grounding Conductor Cable, Type THW or USE     3,610 L.F.
    No. 300 MCM Single Conductor Cable, Type USE     4,275 L.F.
    No. 250 MCM Single Conductor Cable, Type USE     3,189 L.F.
    No. 4/0 AWG Single Conductor Cable, Type USE     1,578 L.F.
    No. 3/0 AWG Single Conductor Cable, Type USE     1,050 L.F.
    No. 1 AWG Single Conductor Cable, Type USE     615 L.F.
    No. 4 AWG Single Conductor Cable, Type USE     123 L.F.
    Roadway Crossing 3-Inch Conduit Schedule 80 PVC     25 L.F.
    Detectable Warning Tape, 3" Electric     3,157 L.F.
    Trench, Single Circuit Secondary     3,157 L.F.
    200 Amp Circuit Breaker     7 Each
    400 Amp Distribution Panel     2 Each
    600 Amp Distribution Panel     1 Each
    400 Amp Current Transformer Cabinet     2 Each
    600 Amp Current Transformer Cabinet     1 Each
    Electrical Connection To Heated Water Meter Enclosure Enclosure     1 Each
    Electrical Connection To Check-in Kiosk Light     1 Each
    Special Backfill/Granular Base     9 Tons
    5-inch Non-Reinforced PCC Sidewalk     43 S.Y.
    .5-inch Expansion Joint     70 L.F.
    6-inch Non-Reinforced PCC     1,445 S.Y.
    7-inch Non-Reinforced PCC     659 S.Y.
    Engineering Fabric     4,500 S.Y.
    Class 'A' Crushed Stone     1,762 Tons
    4'x4'x5.5" Reinforced PCC Fire Ring (3 of the Grills are ADA)     37 Each
    Grill & Placement on Fire Ring Concrete Pad     34 Each
    ADA Grill & Placement on ADA Concrete Pad     3 Each
    Traffic Control     1 L.S.
    Seeding, Fertilizing and Mulching     4 Acres
    Temporary Seeding, Fertilizing and Mulching     1 Acres
    Street Signage     1 L.S.
    Handicap Parking Signage     1 L.S.
    Parking Space Pavement Striping, Handicap Parking Cross Hatch Markings     1 L.S.
    6' Concrete Parking Wheel Stops     8 Each
    8' Concrete Parking Wheel Stops     21 Each
    Huffcutt Juniper 4 Stall Shower Building     1 Each
    Construction Survey Staking and As-Built Survey     1 Each
    NPDES General Permit #2 & SWPPP     1 L.S.
    Mobilization     1 L.S.

notice to bidders

download plans and specs

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

planholders list




JONES -- PROJECT # 22-06-53-01                12/18/2025                Large Project Letting
WAPSIPINICON STATE PARK
PAVEMENT MAINTENANCE
Proposal Guarantee: $50,000
Completion Date: 8/14/2026

   This project consists of asphalt road maintenance at Wapsipinicon State Park.

ESTIMATED QUANTITIES:
    Binder Bitumen, MC-3000     18,809 GAL.
    Aggregate, Roadway Cover, 3/8"     807 Tons
    Asphalt Emultion for Slurry Seal     1,454 GAL.
    Patches, Full-Depth Finish, 6-inch, by Area, HMA     53.3 S.Y.
    Patches, Full-Depth Finish, by Area (Greater than 50 ft in length)     50 S.Y.
    Patches, Full-Depth Finish, 6-inch, by Count, HMA     4 Each
    Subbase (Patches)     17.3 C.Y.
    Pavement Scarification     13,346.3 S.Y.
    Hot Mix Asphalt, Thin Lift Surface, 3/8 In. Mix     740 Tons
    Hot Mix Asphalt Standard Traffic, Intermediate Course, 1/2"     2,947 Tons
    Asphalt Binder, PG 64-34E+     60 Tons
    Asphalt Binder, PG 58-28S     148 Tons
    Slurry Level     0.3 MI.
    Surface Preparation-Slurry     0.3 MI.
    Asphalt Emulsion-Slurry Level, Wedge, Treatment     9 GAL.
    Granular Surface On Road, 1 1/4"     350 Tons
    Granular Shoulder, Type B     518 Tons
    Revetment, Class E     84 Tons
    Culvert, Concrete Roadway Pipe, 18"     40 L.F.
    Apron, Concrete, 18"     1 Each
    Intake, SW-513, 3x3     1 Each
    Traffic Control     1 L.S.
    Mobilization     1 L.S.

notice to bidders

download plans and specs

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

planholders list




JACKSON -- PROJECT # 26-06-49-02                12/4/2025                Small Project Letting
BELLEVUE
LODGE ROOF(DUPLICATE) REBID
Proposal Guarantee: $0
Completion Date: 5/15/2026

   This project consists of the complete replacement of the Bellevue State Park Lodge Roof. Includes removal/disposal of existing roofing material, old vent pipe removal, deck sheathing repair, roofing underlayment, new roofing material, removal/ replacement/aluminum wrapping of all fascia and rake trim, removal/disposal of existing gutters/downspouts, new 6-inch K-style gutters/downspouts with metal gutter guards and any necessary site clean-up. Installation of roofing insulation is also possible.

Contact:
Bruce Flippin
515-689-8009
bruce.flippin@dnr.iowa.gov




SCOTT -- PROJECT # 26-06-82-01                12/4/2025                Small Project Letting
MAQUOKETA WILDLIFE UNIT
LOST GROVE BOAT STORAGE FACILITY
Proposal Guarantee: $0
Completion Date: 4/30/2026

   This project consists of the removal and replacement of existing roofing/siding metal and trim work. The repair of a header on an 18' wide garage door is also included. The potential for additional work to provide a new interior column, a new 12'W X 14'H garage door, electrical service entrance/panel upgrade is also possible.

Contact:
Bruce Flippin
515-689-8009
bruce.flippin@dnr.iowa.gov




GUTHRIE -- PROJECT # 25-04-39-03                12/11/2025                Small Project Letting
SPRINGBROOK
PATCH IN ROADWAY
Proposal Guarantee: $0
Completion Date: 5/15/2026

   HMA full depth road patches in Springbrook campground as described and specified in the project plans. Send an email to request plans and proposal form.

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




DAVIS -- PROJECT # 25-05-26-02                12/18/2025                Small Project Letting
LAKE WAPELLO STATE PARK
LIFT STATION REHABILITATION
Proposal Guarantee: $0
Completion Date: 5/1/2026

   The lift station rehabilitation project includes the removal and replacement of 3" and 4" ductile iron piping and valves. It also includes valve vault restoration, excavation, pipe coating, and a 2" PVC drain line. Send an email to request plans.

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