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Public record · Iowa

Sioux County: 60 companies on record.

The companies the public registers place in Sioux County, Iowa, by sector, as DealSTE read them — read 8 Nov 2026. Each opens on its own record page: registration, sites, permits, liens and compliance, each with its register.

By sector
SectorCompanies
Manufacturing29
Auto services — repair, collision, tire11
Defense and federal contracting7
Sand and gravel4
Professional services — accounting, engineering, insurance3
Healthcare — medical, dental & home health2
Trades — HVAC, plumbing, electrical, mechanical2
IT & managed services1
Retail — specialty, convenience & liquor1
The companies — the first 50 of 60, as the map lists them
CompanySectorCity
Valley Machining CompanyManufacturingRock Valley
Kooima Ag, Inc.ManufacturingRock Valley
Quatro CompositesManufacturingOrange City
Ozone LLCManufacturingHull
D&D GlobalManufacturingRock Valley
Siouxland Energy CooperativeManufacturingSioux Center
Siouxland Fabricating, IncManufacturingRock Valley
Siouxland Machine, IncManufacturingRock Valley
Van Beek Natural Science LLCManufacturingOrange City
CoilcraftManufacturingHawarden
AgropurManufacturingHull
Deere and CompanyManufacturingRock Valley
Kooima Company LLCManufacturingRock Valley
AnyGlide, LLCManufacturingRock Valley
GccManufacturingSergeant Bluff
Service Trucks International, Inc.ManufacturingSioux Center
William Earl OsterkampMining & AggregatesHudson, Sd
Crop Dusters, LLCDefense & federal contractingMaurice
Chad Van ZeeMining & AggregatesRock Valley
VER HOEF AUTOMOTIVE, INC.Retail — specialty, convenience & liquorSIOUX CENTER
Les Jay Cleveringa; Cindy Ann CleveringaMining & AggregatesAlton
Medtec LLCDefense & federal contractingOrange City
B & B BODY WORKSAuto services — repair, collision, tireHAWARDEN
CENTRAL VETERINARY CLINICProfessional services — accounting, engineering, insuranceSIOUX CENTER
E-Z LINER INDUSTRIES INCAuto services — repair, collision, tireORANGE CITY
ERICSON AUTO BODYAuto services — repair, collision, tireHAWARDEN
INTERSTATES INSTRUMENTATION, INC.Trades — HVAC, plumbing, electrical, mechanicalSIOUX CENTER
JJ CUSTOMS AUTOBODYAuto services — repair, collision, tireSIOUX CENTER
K & J BODY SHOP INCAuto services — repair, collision, tireROCK VALLEY
MIDWEST PAINT & BODY INCAuto services — repair, collision, tireHULL
MIKES SERIVCE GARAGE INCAuto services — repair, collision, tireSIOUX CENTER
NORTHSIDE BODY SHOPAuto services — repair, collision, tireHAWARDEN
NORTHSIDE BODY SHOP LTDAuto services — repair, collision, tireSIOUX CENTER
ORANGE CITY HEALTH SYSTEMHealthcare — medical, dental & home healthORANGE CITY
VALLEY VETERINARY CLINICProfessional services — accounting, engineering, insuranceROCK VALLEY
VERS PRO AUTO INCAuto services — repair, collision, tireROCK VALLEY
Resources Unlimited, LLCDefense & federal contractingOrange City
CQ MedicalManufacturingAvondale
Demco MfgManufacturingBoyden
Den Hartog IndustriesManufacturingHospers
Dexter Axle CompanyManufacturingFremont
Diamond Vogel, Inc.Defense & federal contractingOrange City
Groschopp, Inc.ManufacturingSioux Center
Hope Haven IncHealthcare — medical, dental & home healthROCK VALLEY
HULL VETERINARY CLINIC, P.C.Professional services — accounting, engineering, insuranceHULL
INTERSTATES CONTROL SYSTEMS, INC.IT & managed servicesSIOUX CENTER
INTERSTATES INCTrades — HVAC, plumbing, electrical, mechanicalSIOUX CENTER
JIM'S MOBILE GLASS INCAuto services — repair, collision, tireROCK VALLEY
K & K Court, LLCDefense & federal contractingRock Valley
Kent Nutrition GroupManufacturingArcade

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