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.
This project consists of roadway embankment stabilization (riprap) along a river channel and granular roadway maintenance; blading/shaping and spreading new rock.
ESTIMATED QUANTITIES:
2101 - Clear+Grub Brush Removal
1 L.S.
2104 - Class 10, Channel
926 C.Y.
2113 - Engineering Fabric
800 S.Y.
2127 - Reconstruction of Roadbed - Blading & Shaping
6.7 STA.
2312 - Granular Surfacing on Road, 1-IN. Crushed Stone
110 Tons
2312 - Granular Surfacing on Road, 2-IN. Crushed Stone
This project consists of the removal of the existing asphalt roads, campground camp pads, electric service lines, disposal stations, and removal of trees and vegetation that are in conflict within the work zone and installing new Portland Cement Concrete roads, new gravel camp pads, electric services, water services, sanitary sewer services, installing a new disposal station, and seeding and mulching all disturbed area located at Lake Ahquabi State Park in Warren County, Iowa.
ESTIMATED QUANTITIES:
Demolition
1 L.S.
Clearing and Grubbing
1 L.S.
Tree Clearing
1 L.S.
Full Depth Saw Cut
48 L.F.
HMA Pavement Removal
19,930 S.Y.
PCC Removal
520 S.Y.
Grading
1 L.S.
12-inch Filter Sock
5,220 L.F.
Dredging of the Sewage Lagoons
1 L.S.
New Duplex Lift Station Complete W/Controls & Valve Pit
1 L.S.
Sanitary Sewer Connection to Existing Manhole
1 Each
Type SW-301 48" Diameter Sanitary Manhole w/Type 'A' Casting
15 Each
8-inch Sanitary Sewer (SDR 26)
294 L.F.
6-inch Sanitary Sewer (SDR 23.5)
2,969 L.F.
4-inch Sanitary Sewer Service PVC (SDR 23.5)
2,112 L.F.
Disposal Station RV Cleanout Connection
1 Each
RV Sanitary Sewer Cleanout Connection
52 Each
6"x4" PVC Schedule 40 Service Wye
51 Each
SW-203 Sanitary Sewer Cleanout
3 Each
3"x3"x3"x3" HDPE or PVC Cross
1 Each
1-inch HDPE Pipe
2,537 L.F.
2-inch HDPE Pipe
3,075 L.F.
3-inch HDPE Pipe
611 L.F.
2-Inch Valve with Curb Stop
5 Each
3-Inch Valve with Curb Stop
3 Each
Woodford Model S-3 Sanitary Yard Hydrant w/Drain Down Pit (Or Approved Equal)
57 Each
Woodford Model S-4H ADA Sanitary Yard Hydrant w/Drain Down Pit (Or Approved Equal)
3 Each
Woodford Model S-4H ADA Sanitary Yard Hydrant w/o Drain Down Pit (Or Approved Equal)
2 Each
2"x2"x1" HDPE Tee
35 Each
2"x2"x2" HDPE Tee
2 Each
3"x3"x3" HDPE Tee
12 Each
2"x1" HDPE Reducer
12 Each
3"x2" HDPE Reducer
15 Each
3-inch 45° HDPE or PVC Bend
2 Each
Water Connection
5 Each
Disinfection
1 L.S.
Type SW-401 Circular Storm MH W/SW-602 Type E Casting
2 Each
Type SW-401 Circular Storm MH W/SW-602 Type F Casting
1 Each
Type SW-503 Single Grate Intake W/MH & SW-603 Type 'R & E' Castings
22 Each
Type SW-506 Double Grate Intake W/MH & SW-603 Type 'R & E' Castings
1 Each
Type SW-512 Circular Area Intake W/SW-604 Type 3A Casting
6 Each
Type SW-512 Circular Area Intake W/SW-604 Type 3B Casting
2 Each
Type SW-513 Open Sided Area Intake W/SW-602 Type G Casting
2 Each
4-inch Slotted PVC Subdrain
213 L.F.
Subdrain Cleanout Type A-2
6 Each
12-inch RCP Class III
1,999.7 L.F.
15-inch RCP Class III
854.7 L.F.
18-inch RCP Class III
832.6 L.F.
30-inch RCP Class III
427.4 L.F.
18-inch RCP Class III FES W/Footing & Apron Guard
1 Each
30-inch RCP Class III FES W/Footing & Apron Guard
1 Each
20"(L)x36"(W)x48"(D) Footing Located at Lake Outlet
The Iowa Department of Natural Resources, at Big Creek State Park, is seeking quotes for repairing an existing lift station. The scope of work is to remove vegetative growth, repair cracks in the side walls of the lift station, and to seal the pit from future infiltration and potential structural damage.
Contact: Don Labate 515-250-3714 Don.Labate@dnr.iowa.gov
This project is designed to replace the existing shoreline riprap along 585' of shoreline with new Class "E" riprap in the campground. Site Restoration is required on all disturbed areas.
Contact: Mark Johnson 515-250-3713 mark.johnson@dnr.iowa.gov
Project consists of removing and disposing of the existing air filter system, furnishing and installing a new desiccant air dryer system that is compatible with existing air compressor, existing 80-gallon vertical tank, and existing air-cooled aftercooler. Existing equipment is housed in a shed at the end of a cul-de-sac on 260yh Street, east of Jay Avenue intersection, near Allison, Butler County Iowa.
This project is designed to restore/enhance six wetland areas on the 4 Mile Lake Wetland Area in Dickinson County, Iowa. Work under this project includes earthfill (dike construction), excavation (channel/spillway), shallow water excavation, tile investigation, tile breaks, tile installation, and a water control structure with associated piping. Email jeff.felts@dnr.iowa.gov for plans and contract documents.
Contact: Jeff Felts 515-250-3712 Jeff.Felts@dnr.iowa.gov
This project is designed to reconstruct and improve the existing access and parking for the marsh boat ramp on 4 Mile Lake in Dickinson County, Iowa. Work under this project includes earthen grading (cut and fill with onsite material), excavation (channel & structure), culvert installation, placement of granular materials, placement of revetment stone, erosion control measures, and seeding/mulching. Email jeff.felts@dnr.iowa.gov for plans and specifications.
Contact: Jeff Felts 515-250-3712 Jeff.Felts@dnr.iowa.gov
This project entails grading and rock surfacing of an access road near Big Creek State Park in Polk County. Also included are CMP culvert aprons and a CMP culvert extension and ditch cleaning.
Contact: Don Labate 515-250-3714 Don.Labate@dnr.iowa.gov
