Contracts

Letting Documents - April 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	39-C039-103	GUTHRIE	BROS-C039(103)--8J-39
002	45-C045-103-A	HOWARD	BROS-C045(103)--8J-45
003	52-0806-568	JOHNSON	IMN-080-6(568)240--0E-52
004	66-7250-602-A	MITCHELL	SBRM-7250(602)--8F-66
005	69-0482-050-A	MONTGOMERY	BRF-048-2(50)--38-69
006	72-C072-084	OSCEOLA	BHS-C072(84)--7V-72
007	92-C092-057	WASHINGTON	HDP-C092(57)--6B-92 HDP-C016(114)--6B-16 HDP-C068(77)--6B-68 HDP-C010(116)--6B-10 HDP-8425(601)--6B-40 HDP-C053(92)--6B-53 HDP-C068(76)--6B-68
081	91-0352-465-A	WARREN	IM-NHS-035-2(465)61--03-91 IM-NHS-035-2(512)62--03-91 IM-035-2(466)61--13-91
101	22-C022-099	CLAYTON	TAP-R-C022(99)--8T-22
102	44-5292-629	HENRY	STP-U-5292(629)--70-44
103	57-1187-830	LINN	TAP-U-1187(830)--8I-57
104	67-0295-282	MONONA	IMX-029-5(282)109--02-67 IMX-029-5(284)109--02-67 IMX-029-5(283)109--02-67
151	00-0006-512	STATEWIDE	MB-000-6(512)0--77-00
152	31-C031-131	DUBUQUE	FM-C031(131)--55-31
153	50-C050-154	JASPER	STP-S-C050(154)--5E-50
154	77-C077-254	POLK	STP-S-C077(254)--5E-77
155	79-C079-069	POWESHIEK	FM-C079(69)--55-79
156	89-C089-110	VAN BUREN	FM-C089(110)--55-89
157	94-C094-144-A	WEBSTER	RS-C094(144)--61-94
201	07-3802-715	BLACK HAWK	MPIN-380-2(715)64--0N-07
202	24-0593-712	CRAWFORD	MP-059-3(712)96--76-24 MP-030-3(717)81--76-14 MP-071-3(710)112--76-14
203	27-0355-734	DECATUR	MPIN-035-5(734)0--0N-27
204	54-0785-701	KEOKUK	MP-078-5(701)0--76-54
205	57-1513-183	LINN	NHSN-151-3(183)--2R-57 MP-013-6(726)20--76-57 MP-020-6(723)252--76-10 MP-061-6(720)175--76-31 MP-020-6(715)283--76-28
206	63-0145-706	MARION	MP-014-5(706)42--76-63
207	73-C073-150	PAGE	FM-C073(150)--55-73
208	74-0183-109	PALO ALTO	NHSN-018-3(109)--2R-74
209	81-4713-700	SAC	MP-471-3(700)0--76-81 MP-071-3(707)177--76-11
301	24-1413-501	CRAWFORD	MB-141-3(501)40--77-24
302	36-0291-148	FREMONT	IMN-029-1(148)7--0E-36
303	75-0122-049	PLYMOUTH	ER-012-2(049)--28-75
304	78-0064-503	POTTAWATTAMIE	MB-006-4(503)39--77-78 MB-071-4(504)33--77-69
305	80-1694-501	RINGGOLD	MB-169-4(501)6--77-80 MB-148-4(504)28--77-02
306	91-0355-506	WARREN	MBIN-035-5(506)48--0M-91
351	00-000T-425	STATEWIDE	NHSN-000-T(425)--2R-00
352	00-000T-438	STATEWIDE	NHSN-000-T(438)--2R-00
353	07-0206-074	BLACK HAWK	ITS-020-6(74)--25-07
354	20-C020-130-A	CLARKE	FM-C020(130)--55-20
401	58-0613-127	LOUISA	NHSN-061-3(127)--2R-58
451	19-0242-503	CHICKASAW	MB-024-2(503)9--77-19 MB-024-2(504)9--77-19
501	36-0021-154	FREMONT	STPN-002-1(154)--2J-36
601	97-0772-031	WOODBURY	BRFN-077-2(31)--39-97
602	97-1296-044	WOODBURY	IMN-129-6(44)0--0E-97