NeuroHaul — homeIntelligence
Search

Carrier directory · Iowa

/ City index /

Motor carriers in Rock Valley, IA

This page lists the 93 active interstate motor carriers whose registered address is in Rock Valley, IA currently loaded into this directory, from FMCSA’s Company Census File as of 2026-10-06. A state is loaded in batches, so this count can be a subset of the carriers FMCSA has registered in Rock Valley until the load for IA is complete. The registered address is not an operating territory; a carrier registered here may run anywhere. Order is by reported fleet size, then name.

Carriers in this index
93 carriers
Rows shown on this page
Showing 1–50
FMCSA census file date
Census as of 2026-10-06

How this index is built: methodology

Motor carriers in Rock Valley, IA, page 1 of 2
USDOTCarrierRegistered inPower unitsDriversOperating authorityCensus as of
299222COOPERATIVE FARMERS ELEVATORRock Valley158241No for-hire operating authority on record2026-09-05
588491TRI-STATE READY MIX INCRock Valley4343Active operating authority on record2026-09-26
1031889VALLEY SAND & GRAVEL INCRock Valley2525Authority record from the legacy system (as of 2026-05-14)2026-09-07
3224234POST EQUIPMENT COMPANY LLCRock Valley2437No for-hire operating authority on record2026-09-07
470637SIOUX VALLEY RENDERING COMPANYRock Valley1310No for-hire operating authority on record2026-09-07
923921ROCK VALLEY HAY AUCTION CORock Valley119Authority record from the legacy system (as of 2026-05-14)2026-09-07
2509514TIMOTHY VAN TILBURGdba TILLYS TRUCKINGRock Valley115Authority record from the legacy system (as of 2026-05-14)2026-09-07
608620FARMER'S LUMBER CORock Valley108No for-hire operating authority on record2026-09-20
2152080POST METAL RECYCLING LLCRock Valley109Authority record from the legacy system (as of 2026-05-14)2026-09-07
1126016TIM MAASSENdba WEST ROCK CONSTRUCTION INCRock Valley97No for-hire operating authority on record2026-09-07
869581COMMUNITY OIL COMPANYRock Valley84No for-hire operating authority on record2026-09-07
2536797VG FARM VENTURES INCRock Valley84No for-hire operating authority on record2026-09-07
1139961EAST VALLEY FARMRock Valley77No for-hire operating authority on record2026-09-07
306701D & J TRUCKING ENT LLCdba D & J TRUCKINGRock Valley66Authority record from the legacy system (as of 2026-05-14)2026-09-07
2093066MATERIAL SERVICES INCRock Valley66Authority record from the legacy system (as of 2026-05-14)2026-09-07
1847633RANSCHAU LIVESTOCK LLCRock Valley64No for-hire operating authority on record2026-09-07
2002861ERIC J RUSdba RUS TRUCKINGRock Valley54No for-hire operating authority on record2026-09-07
697720GATOR BROTHERS INCdba GATOR BROTHERS BORING INCRock Valley54Docket listed on the census; no authority record found in the Motus register or the legacy file2026-09-07
295767HERM'S SANITATION INCRock Valley53No for-hire operating authority on record2026-09-05
3042791KANE FIEDLERdba FIEDLER FARMSRock Valley55Authority record from the legacy system (as of 2026-05-14)2026-09-07
7999719PRAIRIE LAND AG SUPPLY, INCRock Valley52No for-hire operating authority on record2026-09-07
224340ROCK VALLEY CEMENT BLOCK & TILE INCRock Valley55Authority record from the legacy system (as of 2026-05-14)2026-09-05
3585538SIOUX VALLEY CONSTRUCTION LLCRock Valley52Authority record from the legacy system (as of 2026-05-14)2026-09-07
6939076HEAVY ROCK TRUCKING LLCRock Valley41No for-hire operating authority on record2026-09-07
3956157LAMMERS LIVESTOCK LLCRock Valley44No for-hire operating authority on record2026-09-07
628047SIOUX DAIRY EQUIPMENT INCdba DAIRY EQUIPMENT SALES & SERVICERock Valley46No for-hire operating authority on record2026-09-07
1390121SIOUXLAND FABRICATING INCRock Valley45No for-hire operating authority on record2026-09-07
171404BERNARD GROENEWEGRock Valley32Authority record from the legacy system (as of 2026-05-14)2026-09-05
841899BOB DAVELAARdba DAVELAAR FARMSRock Valley32Authority record from the legacy system (as of 2026-05-14)2026-09-07
535470E AND W POULTRY FARM INCRock Valley32No for-hire operating authority on record2026-09-07
1510664HOOGENDOORN FARMS LTDRock Valley33No for-hire operating authority on record2026-09-07
643622KOOIMA COMPANY LLCRock Valley33No for-hire operating authority on record2026-09-07
1140919LARRY SPAANSdba LARRY SPAANS TRUCKINGRock Valley33Authority record from the legacy system (as of 2026-05-14)2026-09-07
1270892PRAIRIE LAND AG SUPPLY INCRock Valley35No for-hire operating authority on record2026-09-07
1023432ROCK VALLEY PRECAST INCRock Valley33No for-hire operating authority on record2026-09-07
3174545SK TRUCKING LLCRock Valley32No for-hire operating authority on record2026-09-07
4250062SUSTAINABLE FARMS LLCRock Valley32No for-hire operating authority on record2026-09-07
927202VALLEY DAIRY FARM AUTOMATION INCRock Valley31No for-hire operating authority on record2026-09-07
2470650VALLEY EXCAVATING INCRock Valley33No for-hire operating authority on record2026-09-07
4321874VALLEY FEED & SEEDRock Valley35No for-hire operating authority on record2026-09-07
1253806VALLEY INDUSTRIAL POWDER COATING INCRock Valley33Docket listed on the census; no authority record found in the Motus register or the legacy file2026-09-07
1999758VAN HOLLAND FARMRock Valley32No for-hire operating authority on record2026-09-07
3811797BAKER IRRIGATION INCRock Valley22No for-hire operating authority on record2026-09-07
1060178C & J CONSTRUCTION LTDRock Valley22No for-hire operating authority on record2026-09-07
3279990CANOPY LUMBER PRODUCTS INCRock Valley24No for-hire operating authority on record2026-09-07
897211DE ROON CONSTRUCTION INCRock Valley21No for-hire operating authority on record2026-09-07
322302FRANKEN IMPLEMENT & SERVICE INCRock Valley22No for-hire operating authority on record2026-09-07
298653HOPE HAVEN INCRock Valley26No for-hire operating authority on record2026-09-05
1845346JEFF MEYERRock Valley24No for-hire operating authority on record2026-09-07
2355204JON KOOIMA TRUCKING LLCRock Valley22Authority record from the legacy system (as of 2026-05-14)2026-09-07

All carriers registered in Iowa

NeuroHaul — home

Intelligence

Public FMCSA registration records, reproduced with their sources and dates. Free, no account, no ranking.

/ Disclosures /

Not a consumer report

NeuroHaul Intelligence is not a consumer reporting agency as defined by the Fair Credit Reporting Act (15 U.S.C. § 1681 et seq.). The information on this site is a reproduction of public government records and may not be used, in whole or in part, as a factor in determining eligibility for credit, insurance, employment, housing or any other purpose covered by the FCRA. By using this site you agree not to use it for any such purpose.

About this data

Carrier records on this site are reproduced from public datasets published by the Federal Motor Carrier Safety Administration (FMCSA), an agency of the U.S. Department of Transportation: the Motor Carrier Management Information System (MCMIS) Company Census File, the Motus operating-authority registers, the legacy Licensing & Insurance system, the New Entrant out-of-service order dataset and the QCMobile API. Each section names its source and the date the source published or returned the record.

NeuroHaul is not affiliated with, endorsed by, or acting on behalf of FMCSA or the U.S. Department of Transportation. Registration with FMCSA is a legal requirement for operating a commercial motor vehicle in interstate commerce; a listing here is a copy of a public record, not a recommendation, ranking or assessment of any carrier.

Records change. The authoritative record for any carrier is the one FMCSA serves today on its SAFER system, which every profile links to.

NeuroHaul Intelligence is published by NeuroHaul LLC, Chicago, Illinois. Legal copy on this page is a draft pending counsel review.