Contracts

Letting Documents - January 2026

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	04-0055-503	APPANOOSE	MB-005-5(503)18--77-04
002	05-0443-033	AUDUBON	BRF-044-3(033)--38-05
003	05-0714-057	AUDUBON	BRF-071-4(57)--38-05
004	12-C012-134	BUTLER	BROS-C012(134)--8J-12
005	15-0802-258	CASS	IMN-080-2(258)70--0E-15
006	17-0652-502	CERRO GORDO	MB-065-2(502)185--77-17 MB-065-2(503)186--77-17 MB-065-2(504)186--77-17
007	19-C019-120	CHICKASAW	BROS-C019(120)--8J-19
008	19-C019-121	CHICKASAW	BROS-C019(121)--8J-19
009	22-C022-109	CLAYTON	FM-C022(109)--55-22
010	23-C023-143	CLINTON	BHS-C023(143)--63-23
011	24-8315-601	CRAWFORD	BROS-8315(601)--8J-24
013	43-0301-197	HARRISON	BRF-030-1(197)--38-43
014	45-C045-102	HOWARD	BRS-C045(102)--60-45 BRS-C045(99)--60-45
015	51-C051-098	JEFFERSON	BROS-C051(98)--8J-51
016	53-1514-128	JONES	BRFN-151-4(128)--39-53
017	54-0928-042	KEOKUK	BRFN-092-8(42)--39-54
018	55-1698-067	KOSSUTH	BRFN-169-8(67)--39-55
019	56-C056-120	LEE	BROS-C056(120)--8J-56
020	57-C057-180	LINN	BROS-C057(180)--8J-57
021	58-0929-163	LOUISA	BRFN-092-9(163)--39-58
022	60-0754-020	LYON	BRFN-075-4(20)--39-60
023	64-4797-629	MARSHALL	BHM-4797(629)--8K-64
024	67-0296-308	MONONA	IMN-029-6(308)120--0E-67
025	70-0065-502	MUSCATINE	MB-006-5(502)281--77-70
026	71-0102-044	OBRIEN	BRFN-010-2(44)--39-71
027	72-0599-018	OSCEOLA	BRFN-059-9(18)--39-72
028	75-C075-172	PLYMOUTH	BROS-C075(172)--8J-75
029	77-0351-507	POLK	MBIN-035-1(507)68--0M-77
031	82-1827-707	SCOTT	STP-U-1827(707)--70-82
032	87-1481-038	TAYLOR	BRFN-148-1(38)--39-87
033	94-2690-639	WEBSTER	BHM-2690(639)--8K-94
034	96-C096-164	WINNESHIEK	BROS-C096(164)--5F-96
035	97-3761-016	WOODBURY	BRFN-376-1(16)--39-97
036	97-C097-177	WOODBURY	BROS-C097(177)--8J-97
081	46-C046-093	HUMBOLDT	FM-C046(93)--55-46 FM-C046(92)--55-46
082	79-C079-075	POWESHIEK	FM-C079(75)--55-79
083	91-0352-465	WARREN	IM-NHS-035-2(465)61--03-91 IM-035-2(466)61--13-91 IM-NHS-035-2(512)62--03-91
101	07-0572-031	BLACK HAWK	HSIPX-057-2(031)--3L-07
103	25-0803-290	DALLAS	NHS-080-3(290)118--11-25 IM-080-3(291)118--13-25 NHS-080-3(292)121--11-25 IMX-080-3(299)122--02-77
104	77-0187-653	POLK	STP-U-0187(653)--70-77
105	77-0354-250	POLK	IM-NHS-035-4(250)95--03-77 IM-035-4(308)97--13-77 IM-035-4(251)95--13-77
106	82-0615-154	SCOTT	NHSX-061-5(154)--3H-82 BRF-061-5(147)--38-82 MB-061-6(510)123--77-82
107	82-4252-606	SCOTT	HDP-4252(606)--71-82
108	84-5732-609	SIOUX	STBG-SWAP-5732(609)--SG-84
109	92-C092-128	WASHINGTON	STP-S-C092(128)--5E-92
110	97-0201-204	WOODBURY	NHSX-020-1(204)--3H-97
111	97-0296-170	WOODBURY	IMN-029-6(170)139--0E-97 IMN-029-6(319)139--0E-97 IMN-029-6(316)139--0E-97 IMN-029-6(315)139--0E-97 IMN-029-6(314)139--0E-97 IMN-029-6(313)139--0E-97 IMN-029-6(311)139--0E-97
151	13-C013-109	CALHOUN	FM-C013(109)--55-13 FM-C013(108)--55-13
152	15-0922-050	CASS	STP-092-2(050)--2C-15
153	24-C024-135	CRAWFORD	STP-S-C024(135)--5E-24
154	40-C040-120	HAMILTON	STP-S-C040(120)--5E-40
155	41-C041-149	HANCOCK	STP-S-C041(149)--5E-41 FM-C041(151)--55-41 FM-C041(150)--55-41
156	44-0349-258	HENRY	HSIPX-034-9(258)--3L-44
157	50-1171-038	JASPER	STPN-117-1(038)--2J-50 MP-117-1(707)7--76-50
158	51-C051-089	JEFFERSON	HDP-C051(89)--6B-51
159	57-3806-488	LINN	IMX-380-6(488)30--02-57
160	60-C060-132	LYON	STP-S-C060(132)--5E-60
161	81-C081-085	SAC	FM-C081(85)--55-81 FM-C081(97)--55-81 FM-C081(88)--55-81 FM-C081(87)--55-81 FM-C081(86)--55-81
162	85-C085-187	STORY	FM-C085(187)--55-85
163	85-C085-188	STORY	STP-S-C085(188)--5E-85
166	94-C094-144	WEBSTER	RS-C094(144)--61-94
167	99-C099-109	WRIGHT	FM-C099(109)--55-99
201	23-0306-714	CLINTON	MP-030-6(714)310--76-23 MP-067-6(732)25--76-82 MP-136-6(720)0--76-23 MP-067-6(731)14--76-82 MP-061-6(707)137--76-23 MP-067-6(723)34--76-23
202	32-0092-711	EMMET	MP-009-2(711)91--76-32 MP-069-2(709)154--76-99 MP-018-2(717)218--76-34
203	33-0182-709	FAYETTE	MP-018-2(709)263--76-33 MP-009-2(708)278--76-03 MP-052-2(710)140--76-96
204	38-0141-720	GRUNDY	MP-014-1(720)138--76-38
205	42-0201-707	HARDIN	MP-020-1(707)158--76-42 MP-210-1(708)14--76-85 MP-030-1(710)134--76-08
206	44-0345-706	HENRY	MP-034-5(706)224--76-44 MP-063-5(713)34--76-90 MP-034-5(708)202--76-51
207	48-0806-735	IOWA	MPIN-080-6(735)205--0N-48 MPIN-080-6(736)226--0N-48
208	75-1403-703	PLYMOUTH	MP-140-3(703)10--76-75
209	84-0103-717	SIOUX	MP-010-3(717)0--76-84 MP-018-3(709)20--76-84
210	97-0123-717	WOODBURY	MP-012-3(717)10--76-97 MP-012-3(716)0--76-97 MP-012-3(702)34--76-75
211	98-0358-055	WORTH	IMN-035-8(055)205--0E-98
301	41-C041-148	HANCOCK	BROS-C041(148)--5F-41
302	67-0293-726	MONONA	MPIN-029-3(726)125--0N-67
303	83-3275-606	SHELBY	TAP-R-3275(606)--8T-83
351	01-0802-287	ADAIR	IMN-080-2(287)74--0E-01
352	16-0807-186	CEDAR	IMN-080-7(186)266--0E-16
353	52-3806-490	JOHNSON	IHSIPX-380-6(490)6--08-52 HSIPX-000-T(331)--3L-00 IHSIPX-280-8(187)0--08-82
354	78-0801-570-A	POTTAWATTAMIE	IMN-080-1(570)43--0E-78
401	75-0752-136	PLYMOUTH	NHSN-075-2(136)--2R-75
402	79-0806-567	POWESHIEK	IMN-080-6(567)201--0E-79
601	27-0355-514	DECATUR	MBIN-035-5(514)12--0M-27
602	27-0355-515	DECATUR	MBIN-035-5(515)14--0M-27
603	57-3806-489	LINN	IMN-380-6(489)20--0E-57 BRFN-061-8(152)--39-31 BRFN-136-1(94)--39-23 IMN-074-1(288)4--0E-82
604	77-2351-520	POLK	MBIN-235-1(520)0--0M-77
605	78-0804-523	POTTAWATTAMIE	MBIN-080-4(523)23--0M-78
606	82-0806-510	SCOTT	MBIN-080-6(510)284--0M-82 MB-151-6(506)30--77-57
607	98-0352-507	WORTH	MBIN-035-2(507)213--0M-98