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 INVOLVES FULL DEPTH H.M.A PAVEMENT FINISH JOINT PATCHES AND FULL DEPTH H.M.A FINISH PATCHES AT MINES OF SPAIN SRA AND OTHER INCIDENTAL WORK AS REQUIRED BY THE D.N.R CONSTRUCTION INSPECTOR IN DUBUQUE COUNTY, IOWA.
The existing roof structure on Rathbun hatchery residences are poorly designed and allow water to infiltrate below the window line on the clearstory area. This project will remove the entire roof and replace with steel roofing, spray foaming the cavity of the roof and installing new clearstory windows. As an alternate, interior wall sheathing will be removed and mold abated, then sheathed with new gypsum board with new lighting. Another alternate will see house #3 demolished.
The project includes saw cutting and removing part of the existing asphalt park road and the construction of a new PCC roadway pavement for a distance of roughly 1,000 lineal feet with parking areas, PCC sidewalks, a boat ramp PCC pavement parking area, and a PCC recreational trail, requiring clearing and grubbing, rough and finish grading, storm sewer construction, PCC paving, a pit latrine, and seeding/fertilizing/mulching all disturbed areas located at Lake Darling State Park in Washington County, Iowa.
ESTIMATED QUANTITIES:
Clearing and Grubbing-Cabin Access Road & West Spur
1 L.S.
Clearing and Grubbing-Non Road Areas
1 L.S.
Full Depth Saw Cut
46 L.F.
HMA Pavement Removal
1,214 S.Y.
PCC Pavement Removal
48 S.Y.
Demolition-2 Existing Culverts & Pit Latrine
1 L.S.
Grading-Cabin Access Road & West Spur
1 L.S.
Grading-Non Road Areas
1 L.S.
8-inch Filter Sock
88 L.F.
ScourStop Outlet Protection
48 S.F.
Special Backfill-Roadways
1,027 Tons
7-inch Non-Reinforced PCC
6,237 S.Y.
6-inch Non-Reinforced PCC
669.2 S.Y.
5-inch Reinforced PCC Sidewalk
425 S.Y.
5-inch Non-Reinforced PCC Trail
48 S.Y.
5-inch Reinforced PCC Trail
1,675.9 S.Y.
6-inch Standard Curb
764 L.F.
Granular Subbase-Non Road Pavement Areas
942.1 Tons
4-inch PVC SDR 35 Pipe
60 L.F.
12-inch RCP Class III
148 L.F.
12-inch RCP Class III FES W/Footing & Apron Guards
5 Each
15-inch RCP Class III
185 L.F.
15-inch RCP Class III FES W/Footing & Apron Guards
1 Each
SW-501 Single Grate Intake W/SW-603 Type 'R' Casting
2 Each
SW-503 Single Intake W/MH W/SW-602 Type "E' & SW-603 Type 'R' Castings
1 Each
Paint Striping-Cabin & Sw Parking, HC Markings, & 2 Truncated Domes
The Snipe Meadow Wetland Water Control Structure Replacement project is designed to replace an existing tube style water control structure with a new sheet pile weir on the Snipe Meadow Wetland in Emmet County, Iowa. Work under this project includes removal of the old water control structure, dike reshaping, channel excavation, 1006 SF of sheet pile installation, and Class E Revetment placement.
Contact: Jeff Felts 515-250-3712 Jeff.Felts@dnr.iowa.gov
Project consists of improving fish habitat by installing 3 rock vortex weirs, 15 bank hides, and bank shaping on Upper Maquoketa River near Strawberry Point, Clayton Co., Iowa. Project will require 243 ton Class 'D' riprap, 108 ton large stone (1.25+ ton each), 149 ton extra-large stone (1.25+ ton each). DNR will furnish the bank hides. Proposal & plans may be obtained by emailing name, address, and phone number.
Project consists of removing & replacing existing distribution panel, reconnecting campground conductors, and providing new copper conductors from primary service to new distribution panel at Pikes Peak State Park campground near McGregor in Clayton County, Iowa. Email name, address, and phone number to obtain proposal & plan.
