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.
To install an 8-foot wide 5-inch thick reinforced PCC recreational trail (3.48 miles in total length: 3.13 miles of actual construction and 0.35 miles of shared roadway) for Green Valley State Park, Union County, Iowa. This project includes, but is not limited to: clearing, demolition, grading, culvert pipes, PCC trail construction, seeding/fertilizing/mulching disturbed areas, signage.
The project consists of construction of a new wastewater pump station and 3-inch diameter force main on the east side of Big Creek Lake as shown in the project documents and as directed by the DNR Inspector.
ESTIMATED QUANTITIES:
Submersible Pump Package
1 L.S.
3" HDPE Force Main
11,975 L.F.
Wet Well Structure
11 L.F.
Flow Meter Structure
7 L.F.
New Air Relief Valves
6 Each
Connect Existing AR Valves to New Force Main
3 Each
Magnetic Flow Meter and Data Logger
1 L.S.
Open Trench Installation of Force Main
3,840 L.F.
Open Trench Installation of 12" HDPE Gravity Sewer
20 L.F.
Trenchless Installation of Force Main
400 L.F.
Installation of 3" Force Main inside Existing 6" Carrier Pipe
This project involves paving a boat ramp, placement of riprap near the boat ramp, and incidental items as required by the project documents and the IDNR Construction Inspector at Waubonsie State Park in Fremont County, Iowa.
Contact: Mark Johnson 515-250-3713 mark.johnson@dnr.iowa.gov
Project consists of constructing and developing a new public water well, install new water and electrical services from well to Visitors Center and connecting new system to existing inside the Visitors Center. Plug existing well & disconnect existing services.
Project consists of lowering (approximatelly 5') & reshaping 7300 LF of dikes; removing,salvaging & stockpiling 8 steel drain pipes, and removing outflow structure. Disturbed areas will be seeded with a stabilizing crop seeding.
This project consists of construction of a sediment basin in the Stephens State Forest northeast of Unionville, Iowa. Send an email to request plans & specifications.
Contact: Jason Kruse (515) 250-3707 jason.kruse@dnr.iowa.gov
This project consists of demolition of two barns, two house foundations, and outbuildings on a property north of Rock Creek State Park. Send an email to request plans.
Contact: Jason Kruse (515) 250-3707 jason.kruse@dnr.iowa.gov
