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.
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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 stabilization of Little Paint Banks, by reshaping the banks to 4:1 slope, establishing a floodplain bench, armoring the shoreline with class E revetment, installing two rock Weirs and planting native vegetation on all disturbed areas.
ESTIMATED QUANTITIES:
Mobilization
1 L.S.
Excavation Class 10 Spoil
1,424 C.Y.
Class E Revetment
1,000 Tons
Slope Protection Type 2 Rolled Erosion Control (RECP)
This project consists of removing sediment from an existing sediment pond, construct an earth embankment, construct fish habitat within the lake bottom, mechanically dredge the main lake, improve the existing stream bed, and rebuild a granular surfaced parking lot.
ESTIMATED QUANTITIES:
MOBILIZATION
1 L.S.
CLEARING AND GRUBBING
1 L.S.
EROSION CONTROL (SWPPP)
1 L.S.
SURVEY
1 L.S.
SEEDING - GRASS SEED MIX
14 Acres
BMP 5 - HANDLING OF WATER
1 L.S.
BMP 5 - DREDGE
19,000 C.Y.
BMP 5 - STRIP, STOCKPILE AND REPLACE 9" TOPSOIL
66 C.Y.
BMP 5 - TRENCH EXCAVATION, STOCKPILE AND BACKFILL
182 C.Y.
BMP 5 - REMOVE AND DISPOSE EXISTING 72" CMP
257 L.F.
BMP 5 - NON-SHRINK GROUT FOR PIPE PLUGS
7 C.Y.
BMP 5 - CLASS "B" ROCK RIPRAP
30 Tons
BMP 5 - GRAVEL FOR ROAD REPLACEMENT
7 C.Y.
BMP 5 - SEEDING - GRASS SEED MIX
0.2 Acres
BMP 5 - EROSION CONTROL MATTING
105 S.Y.
BMP 15 - HANDLING OF WATER
1 L.S.
BMP 15 - REMOVE AND DISPOSE OF EXISTING RISER
1 Each
BMP 15 - REMOVAL OF EXISTING PIPE
125 L.F.
BMP 15 - STRIP, STOCKPILE AND REPLACE 9" TOPSOIL
1,826 C.Y.
BMP 15 - OVEREXCAVATE AND HAUL TO SPOIL SITE
3,066 C.Y.
BMP 15 - EARTH EMBANKMENT
15,832 C.Y.
BMP 15 - 12" KNIFE GATE VALVE
1 Each
BMP 15 - 12" PVC DRAWDOWN PIPE
18 L.F.
BMP 15 - 30" HDPE PIPE
96 L.F.
BMP 15 - 36" CMP
20 L.F.
BMP 15 - CONCRETE COLLAR AND FOOTING
1 Each
BMP 15 - 12" PVC PIPE TRASH RACK
1 Each
BMP 15 - RISER FORMED CONCRETE
16 C.Y.
BMP 15 - RISER STEEL REINFORCEMENT
2,666 LB.
BMP 15 - RISER METAL FABRICATION
1 L.S.
BMP 15 - RISER STEPS
10 Each
"BMP 15 - MJXFL DIP WITH WALL COLLAR AND MJ GLAND AND GASKET"
This project consists of furnishing and installing commercial grade floating courtesy docks with ADA compliant gangways and incidental site work at Templar Park, Hwy 9 Access, and Hinshaw Bridge Access, all in Dickinson County, Iowa.
ESTIMATED QUANTITIES:
COMMERCIAL FLOATING DOCK - COMPOSITE DECK 8FT X 40FT W/GANGWAY
2 Each
COMMERCIAL FLOATING DOCK - COMPOSITE DECK 6FT X 40FT W/GANGWAY
This project consists of a bituminous fog seal, patching, painted symbols, longitudinal and transverse joint
repair and crack and joint cleaning and filling (pavement maintenance).
ESTIMATED QUANTITIES:
2102 - SPECIAL BACKFILL
144 Tons
2102 - EXCAVATION, CLASS 10, ROADWAY AND BORROW
130 C.Y.
2121 - GRANULAR SHOULDERS, TYPE A
71 Tons
2303 - HOT MIX ASPHALT MIXTURE, COMMERCIAL MIX (INCLUDES ASPHALT BINDER), AS PER PLAN
112 Tons
2306 - BITUMINOUS FOG SEAL (HMA PAVEMENT)
1,733 GAL.
2312 - GRANULAR SURFACING ON ROAD, CLASS A CRUSHED STONE
145 Tons
2527 - PAINTED SYMBOLS AND LEGENDS, HIGH-BUILD WATERBORNE. STOP BARS
8 Each
2528 - TRAFFIC CONTROL
1 L.S.
2529 - PATCH, FULL-DEPTH FINISH, BY AREA
65 S.Y.
2529 - PATCH, FULL-DEPTH FINISH, BY COUNT
3 Each
2533 - MOBILIZATION
1 L.S.
2540 - LONGITUDINAL JOINT REPAIR
700 L.F.
2543 - TRANSVERSE JOINT REPAIR
218 Tons
2544 - CRACK AND JOINT CLEANING AND SEALING (PAVEMENT MAINTENANCE)
The south well pump within Pleasant Creek State Recreation Area is failing. An attempt was made to install a new pump under a previous contract. Issues were encountered with the pitless spool and it now needs to be replaced also. This project includes replacing this pitless unit and then installing a new well pump and motor provided by Iowa DNR.
Contact: Michael Dufoe 515-985-9196 Michael.dufoe@dnr.iowa.gov
This project consists of placing 532 tons of riprap on jetties at Walnut Woods State Park. Also, hauling and placing 289 CY fill dirt (provided by the contractor) to fill a washout.
Send an email to request plans.
Contact: Jason Kruse (515) 250-3707 jason.kruse@dnr.iowa.gov
This project consists of insertion of a HDPE carrier pipe into an existing corrugated metal pipe, to act as the lake drawdown. The interstitial space will be filled with flowable mortar.
Send an email to request plans.
Contact: Jason Kruse (515) 250-3707 jason.kruse@dnr.iowa.gov
This project consists of HMA and granular roadway maintenance - bituminous fog sealing, patching, crack and joint cleaning and sealing, blading/shaping, spreading new rock and painted symbols. AA Call State Park, Kossuth County, IA.
Contact: Don Labate 515-250-3714 Don.Labate@dnr.iowa.gov
The Big Creek State Park Shop and Office was roofed with asphalt shingles a couple decades ago and in need of a new roof. This project will remove the existing roof down to the deck and replace it with a new standing seam steel roof.
Contact: Don Labate 515-250-3714 Don.Labate@dnr.iowa.gov
This project includes the replacement of a washed out and corroded water control structure with a new concrete box water control structure with aluminum stop logs and other incidental work as required by the DNR Construction Inspector at the Harmon Lake WMA in Winnebago County, Iowa.
Contact: Don Labate 515-250-3714 Don.Labate@dnr.iowa.gov
This project includes restoration of shallow wetland, approximately 1,400 Linear Feet of tile search, tile break and installing 910 Linear Feet of new tile and other incidental work as required by the DNR Construction Inspector in Winnebago County, Iowa.
Contact: Don Labate 515-250-3714 Don.Labate@dnr.iowa.gov