Contracts

Letting Documents - July 2025

Disclaimer
The ability to access this information online is not to be construed as an indication that a person or entity is eligible to bid on projects for which bids are being solicited. Contractors must be authorized to submit a bid as a prime by the Office of Contracts. Requests to be authorized to bid as a prime contractor on individual proposals must be submitted through the Bid Express website by noon the day prior to the letting unless specified otherwise.

Call group	Bid order range	Call group	Bid order range
Structures	001 - 080	Traffic safety	351 - 400
Alternate pave types	081 - 100	Buildings and sites	401 - 450
PCC pavement	101 - 150	Miscellaneous	451 - 500
HMA – resurfacing	151 - 200	Erosion control	501 - 600
Surface rehabilitation	201 - 300	Bridge painting	601 - 650
Grading	301 - 350	Small business contracts	981 - 999

Bid Order	Proposal ID	County	Project Number
001	02-0344-507	ADAMS	MB-034-4(507)57--77-02
002	60-C060-128	LYON	BROS-C060(128)--8J-60
003	62-0633-096	MAHASKA	NHSX-063-3(96)--3H-62
004	77-0803-342	POLK	IM-080-3(342)125--13-77 IMN-080-3(343)125--0E-77 IM-080-3(341)125--13-77 IM-080-3(270)124--13-77 IM-080-3(269)124--13-77 ITS-080-3(359)124--25-77
005	78-8801-007	POTTAWATTAMIE	IMX-880-1(007)0--02-78
006	91-0054-078	WARREN	BRF-005-4(78)--38-91
007	92-C092-130	WASHINGTON	BROS-C092(130)--5F-92
081	31-0209-288	DUBUQUE	BRFN-020-9(288)--39-31
101	08-C008-093	BOONE	FM-C008(93)--55-08
102	09-2188-136	BREMER	NHSX-218-8(136)--3H-09 NHSX-218-8(137)--3H-09 NHSX-218-8(138)--3H-09
103	53-C053-099	JONES	FM-C053(99)--55-53
104	62-0633-110	MAHASKA	NHSN-063-3(110)--2R-62
105	65-7060-018	MILLS	DHS-706-0(018)--7H-65
107	91-0352-510	WARREN	IM-NHS-035-2(510)61--03-91
151	10-1876-702	BUCHANAN	MP-187-6(702)0--76-10
152	15-C015-087	CASS	STP-S-C015(87)--5E-15
153	82-1827-701	SCOTT	STP-U-1827(701)--70-82
201	00-000T-414	STATEWIDE	HSIPX-000-T(414)--3L-00
202	14-0715-082	CARROLL	NHSN-071-5(082)--2R-14
203	50-C050-158	JASPER	FM-C050(158)--55-50 FM-C050(157)--55-50 FM-C050(156)--55-50
204	80-0025-708	RINGGOLD	MP-002-5(708)108--76-80
205	92-0925-711	WASHINGTON	MP-092-5(711)233--76-92
301	31-0039-040	DUBUQUE	NHSN-003-9(040)--2R-31
302	77-0805-403	POLK	IMN-080-5(403)150--0E-77
303	84-0181-109	SIOUX	NHSN-018-1(109)--2R-84
351	00-000T-174	STATEWIDE	IMN-000-T(174)0--0E-00
352	01-C001-130	ADAIR	FM-C001(130)--55-01
353	38-C038-141	GRUNDY	FM-C038(141)--55-38
354	77-0055-117	POLK	NHSN-005-5(117)--2R-77
355	77-0352-507	POLK	NHS-035-2(507)71--11-77
501	43-0301-208	HARRISON	NHSN-030-1(208)--2R-43
981	97-0203-733	WOODBURY	MP-020-3(733)1--76-97