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 the construction of a one story, pre-engineered structural insulated panel (SIP) building with standing seam metal roofing and cement board siding, approximately 45' x 80', including three heated bays, a mechanical/electrical room, one restroom, a conference room, open office area and a storage room. The work also includes concrete and class "A" crushed stone paving, concrete paving, septic sewer, water and electrical services
ESTIMATED QUANTITIES:
EARTHWORK & ALL UNDERGROUND UTILITIES
1 L.S.
6" CLASS "A" CRUSHED STONE PAVING
1 L.S.
SITE RESTORATION
1 L.S.
CHAIN LINK FENCE & GATE
1 L.S.
6" EXTERIOR CONCRETE APRON
1 L.S.
CONCRETE PARKING LOT, PAVING & SIDEWALK
1 L.S.
45'-0" X 80'-0" SIPS BUILDING W/ ALL INTERNAL COMPONENTS AND FORCED-AIR HVAC
The work consists of the beach area renovation including new shelters, new restrooms, cabanas, storage shed, kiosk, concrete flat work, utilities, grading, and incidental work as required by the Plans and the DNR Construction Inspector.
ESTIMATED QUANTITIES:
Mobilization
1 L.S.
Earthwork
1 L.S.
Sanitary Sewer Service, Trenched, 6" PVC
340 L.F.
Sanitary Sewer, Cleanout, 6" Diam
3 Each
Connection to Existing Manhole
2 Each
Water Service Pipe,2" Diam
346 L.F.
Water Service Pipe, 1" Diam
487 L.F.
Water Main Connection, 4" x 2"
1 Each
Water Main Connection, 3" x 2"
2 Each
Manhole, SW-301 (48" Diam)
1 Each
Intake, Type SW-501, Top Only
1 Each
Intake, Type SW-512, (24" Diam)
1 Each
Intake, Pourous Fill Drain Pit
1 Each
Intake, Trench Drain
2 Each
Storm Sewer, Treanched, CMP, 12" Diam
73 L.F.
PCC Curb & Gutter, 30"
335 L.F.
Sidewalk, PCC 6"
4,812 S.Y.
Sidewalk, PCC 7"
50 S.Y.
Detectable Warnings
206 S.F.
Driveway, PCC, Type 1, 7"
130 S.Y.
Stormwater Pollution Prevention Plan (SWPPP)
1 L.S.
Silt Fence, Indtallation & Removal
700 L.F.
Construction Survey
1 L.S.
Drinking Fountain
1 Each
Yard Hydrant
4 Each
Shelter, Nominal 40'x68', Romtec Iowa DNR Custom
3 Each
Restroom, Nominal 18'x24', Romtec Iowa DNR Custom
3 Each
Cabanas, Nominal 13'x13', Romtec Iowa DNR Custom
9 Each
storage Building, Nominal 20'x30', As Shown on Plans
This project consists of the construction of a one story, pre-engineered structural insulated panel building with standing seam metal roofing and metal siding, approximately 50' x 110', including three heated bays, a mechanical/electrical room, two restrooms, a conference room, open office area, 4 offices, and a storage room. The work also includes concrete and class "A" crushed stone paving, septic sewer, water and electrical services.
This project consists of the placement of riprap revetment along portions of the
lake shoreline, and incidental work as required by the Plans and/or the DNR
Construction Inspector.
This project consists of the construction of a one story, pre-engineered post-frame building with a metal roof and metal siding, approximately 40' x 30', two cold storage bays, one restroom, fenced in equipment yard and beach area. The work also includes concrete and class "A" crushed stone paving, concrete paving and electrical services. Project number 12-05-91-01
An electric fish barrier is to be installed near Milford, Iowa at the South end of Lower Gar Lake. The purpose of the barrier is to block upstream passage of Asian Carp into the Iowa Great Lakes. The electric barrier will consist of mild steel electrodes, a concrete weir, insulating material, piping, wiring, and a small electrical controls building. Grading and site work to be directed by the construction documents and the IDNR field engineer.
ESTIMATED QUANTITIES:
Testing and Inspecting, supervision of earthwork for cut to fill and fill import locations
2 Day
Field Density Testing to subbase access road , set of three samples
3 Each
Concrete testing, aggregates, abrasion, ASTM C 131 for InsulcreteTM and control building slab
2 Each
Concrete testing, water cement ratio curve, 3 batches for InsulcreteTM and control building slab.
1 Each
Office Trailer, furnished, rent per month, 20' x 8', excl. hookups.
3 Each
Modular office building, delivery, each way.
2 Each
Field Office Expense, office equipment rental, average
3 Mo.
Field Office Expense, office supplies, average.
3 Mo.
Field Office Expense, telephone bill; avg. bill/month, incl. long distance
This project consists of removing the existing HMA and PCC pavement, grading the main boat ramp area, constructing a sheet pile marina and boat slip, constructing a PCC boat ramp, constructing PCC pavement and sidewalk, jetty construction, shoreline armoring and incidental work as required by the DNR District Engineer
Project consists of removing a minimum of 1/2" of existing concrete floor in 4 shower stalls, placing a concrete overlay that will slope toward drains, and paint floors with a slip resistant paint system.
This project is designed to repair deteriorated and delaminated concrete on the outlet weir of Blackhawk Lake in Sac County. Work under this project includes removal of the existing deteriorated/delaminated concrete and replacement with the specified repair mortar.
This project entails the construction of a new RV dump station, camp pad and upgrades to the host camp site. Also included are plumbing repairs, new yard hydrants and a 50A service to the new camp site. Removal of the existing dump station and septic tank are a part of this project at Dolliver State Park in Webster County, Iowa.
This project is designed to repair and improve a section of wetland dike and improve site access by repairing a ditch crossing and de-leveling some existing spoil on the Rand Tract of the Luton WMA in Woodbury County. Work under this project includes excavation (borrow), earthfill and site grading.
Install approx 1600 square feet of ArmorFlex Articulating Concrete Block (ACB) 50S series, including all necessary site prep, around an existing boat ramp.
