Polk County General Services

Current Bids

Polk County accepts NO responsibility for delays in the receipt of your bid.

Interested vendors may obtain bid packets for current bids, quotes or request for proposals from the Dept. of General Services, Room 365, Polk County Administrative Office Building, 111 Court Avenue, Des Moines, IA between the hours of 8:00 a.m. and 5:00 p.m., weekdays or call (515)286-3215 or e-mail purchasing@polkcountyiowa.gov

RFP 188-1920 Branding, Public Relations and Marketing Research Services for Polk County, Iowa

Wednesday, November 20, 2019

Proposals shall be received by the Polk County Department of General Services, Room 365, Polk County Administrative Office Building 111 Court Avenue, Des Moines, until 2:00 p.m., Thursday, December 19, 2019. The proposals will be publicly opened and read at 2:05 p.m. on the above mentioned date.

For more information please contact General Services at 515-286-3215.

Official Publication

Bid No. 483–1920, Restroom Facility at the Lauridsen Skatepark

Wednesday, November 6, 2019

Sealed bids will be received by the Polk County Department of General Services, Purchasing Division, Room 365, Polk County Administrative Office Bldg., 111 Court Avenue, Des Moines, Iowa, until 2:00 p.m., Thursday, December 5, 2019.  Bids will be publicly opened and read at 2:05 p.m. on the above-mentioned date.

An optional pre-bid meeting will be held at the Polk County Public Works Department, 5885 N.E. 14th St., Des Moines, IA 50313.  The meeting will be in Conf. Room A at 9:00 a.m., Thursday, November 14, 2019.

For more information please contact General Services at 515-286-3215.

Official Publication

Bid No. 284 – 1920, Norwoodville Sanitary Sewer Extension– NE Broadway Avenue – Segment D

Friday, October 25, 2019

Sealed bids will be received by the Polk County Department of General Services, Purchasing Division, Room 365, Polk County Administrative Office Bldg., 111 Court Ave., Des Moines, IA, until 2:00 p.m., Thursday, November 21, 2019 and shall include a five percent (5%) bid security as defined in Section 26.8 of the Iowa Code. Bids will be publicly opened and read at 2:05 p.m. on November 21, 2019 in Room 365.

An optional pre-bid meeting will be held at the Polk County Public Works Department, 5885 N.E. 14th St., Des Moines, IA 50313. The meeting will be in Conf. Room A at 2:00 p.m., Thursday, November 7, 2019.

For more information plese contact General Services at 515-286-3215.

Official Publication

Public Works Bid Calendar 2019-20

Wednesday, January 23, 2019

Public Works - Engineering

To view the 2019-2020 Scheduled Contract Lettings and Quotations click here

For copies of bid packets or more information, please contact General Services at 515-286-3215

Contact Us

Polk County Administrative Building
111 Court Avenue Suite 365
Des Moines, Iowa 50309-2251
General Services: 515-286-3215


County CourtHouse: 515-286-3772
Justice Center: 515-286-3772


Other County Properties: