DealSTE
Request access
Request access
Menu
ProductDataPricingAbout
Who it’s for
Self-funded searchersOwner-operators on an SBA loanIndependent sponsorsFamily offices and holding companiesBrokersLendersSign in

Public record · Illinois

Will County: 593 companies on record.

The companies the public registers place in Will County, Illinois, by sector, as DealSTE read them — read 9 Nov 2026. Each opens on its own record page: registration, sites, permits, liens and compliance, each with its register.

By sector
SectorCompanies
Manufacturing194
Auto services — repair, collision, tire137
Defense and federal contracting117
Trucking23
Trades — HVAC, plumbing, electrical, mechanical19
Funeral homes17
Distribution & wholesale14
Healthcare — medical, dental & home health12
Professional services — accounting, engineering, insurance12
Commercial & specialty contracting10
Waste hauling, roll-off & recycling8
Home construction & remodeling7
Retail — specialty, convenience & liquor6
Landscaping, lawn care & grounds6
Crushed stone5
IT & managed services2
Sand and gravel2
Commercial cleaning & facilities services1
Equipment rental1
The companies — the first 50 of 593, as the map lists them
CompanySectorCity
CARLSON BROS INCHome construction & remodelingJOLIET
CROWTHER ROOFING & SHEET METAL, INC.Trades — HVAC, plumbing, electrical, mechanicalROMEOVILLE
Illinois Marine TowingManufacturingJoliet
Lockport SteelManufacturingLockport
Nanophase Technologies CorporationManufacturingRomeoville
Seating Concepts Inc.ManufacturingRockdale
Forest EnvelopeManufacturingBolingbrook
Sweet Life Services, LLCManufacturingUniversity Park
A.J. Dralle, Inc.ManufacturingRockdale
Barry-Wehmiller Integrated SystemsManufacturingRomeoville
PNA MoldingManufacturingRomeoville
WHITING CORPORATIONProfessional services — accounting, engineering, insuranceMONEE
NNM Manufacturing LLCManufacturingPlainfield
Ozinga Bros., Inc.ManufacturingMokena
Caldic USA Inc. - Elgin, ILManufacturingUniversity Park
Milano Bakery, Inc.ManufacturingJoliet
Resource Label GroupManufacturingDes Plaines
ALAR Water TreatmentManufacturingMokena
American Built SystemsManufacturingPlainfield
AZZ IncManufacturingJoliet
CadrexManufacturingRomeoville
Corsetti Structural SteelManufacturingJoliet
Diversified CPC - Channahon PlantManufacturingChannahon
Emcore Chicago Inertial CorporationManufacturingTinley Park
Greif, Inc.ManufacturingLockport
Harbor Mfg. Inc.ManufacturingTinley Park
Holland LPManufacturingUniversity Park
Icon ProtectionManufacturingTinley Park
Illinois Marine Towing INCDefense & federal contractingJoliet
National Carwash SolutionsManufacturingBolingbrook
NLX Beverage SolutionsManufacturingNew Lenox
Paratech INCDefense & federal contractingFrankfort
Performance Gear SystemsManufacturingPlainfield
Prater IndustriesManufacturingBolingbrook
Precision Production LLCManufacturingMokena
Pres-On CorpManufacturingBolingbrook
R.R. Brink Locking Systems, IncManufacturingShorewood
Romar Cabinet & Top Company IncManufacturingChannahon
Rovanco Piping Systems, IncManufacturingJoliet
Schaaf Window Compay IncManufacturingTinley Park
Sealed AirManufacturingBolingbrook
Seating Concepts INCDefense & federal contractingRockdale
Toyal America, IncManufacturingLockport
Verdant Specialty SolutionsManufacturingUniversity Park
W. H. Leary CompanyManufacturingTinley Park
Walco Tool & Engineering Corp.ManufacturingRomeoville
West End Tool & DieManufacturingJoliet
Anchor Abrasives Co.ManufacturingTinley Park
Anzelc Welding & Fabricating Inc.ManufacturingRockdale
Anzelc Welding & Fabricating, Inc.Defense & federal contractingRockdale

Every company in the county, with its filings and the people behind it, is read inside DealSTE. Request access.

Request access

Signups are closed while we bring buyers on in small groups.

We use your email only to reply.

What happens after you send it

01
A person reads it

Not a sequence and not a bot. Every request goes to the owner of DealSTE.

02
We write back as places open

By email, with a yes, a not yet, or a question about what you want to buy.

03
If it fits, an invitation

To a trial of every room, on the record we hold. Nothing is charged and no card is asked for.