Lead directory · Illinois

Local business leads in Chicago, IL

44,000+ Chicago businesses across 42 trades and services — phone numbers, 13,000+ email addresses and Google ratings.

Search Chicago freeBrowse by trade
44,000+
businesses
100%
have a phone number
30%
have an email address (13,000+)
4.3★
average Google rating
By trade

What's in Chicago

TradeBusinessesWith emailAvg ratingNo website
Restaurants7,500+1,400+—3,200+
Salons and spas4,100+1,100+—1,500+
Construction companies3,200+1,300+—1,000+
Medical clinics2,900+706—507
Real estate offices2,600+7174.3★739
Financial advisors and lenders2,600+774—602
Law firms2,400+940—457
Auto repair shops2,000+713—808
Bars and breweries1,800+530—675
Cafes and bakeries1,600+379—641
Marketing agencies1,500+598—334
Gyms and fitness studios1,300+496—329
Consultants1,200+465—328
Dental clinics1,100+395—252
Daycares, tutors and schools924320—310
Insurance agencies789206—129
Software companies681222—193
Vets and pet businesses599248—131
Photographers554193—92
Accounting firms501142—190
Event and wedding businesses490164—144
IT service companies490195—78
Plumbing companies456193—172
Car dealerships442140—121
Cleaning companies421152—141
Hotels and inns33188—56
Senior care providers32971—55
HVAC companies325128—126
Moving and storage companies309103—89
Staffing agencies281106—56
Optometrists and optical shops24370—35
Roofing companies23088—78
Electrical contractors22585—70
Landscaping companies22083—78
Car washes and detailers20948—94
Painting companies20279—85
Funeral homes19884—34
Home service businesses18744—111
Locksmiths and security companies14422—59
Pest control companies11139—43
Barbershops10813—60
Med spas555—7
The market

Chicago at a glance

44,000+ local service businesses in Chicago in our database, refreshed October 2026.
30% publish an email address — 13,000+ you can reach by cold email.
13,000+ have no website listed and 44,000+ have no Google rating yet.
71% of rated businesses hold 4.5★ or better.

Area codes

  • (773)25,000+
  • (312)14,000+
  • (708)834
  • (872)634
  • (847)604
  • (630)349

A few Chicago businesses

  1. Iouri Melnik, MDMedical
  2. Jacobson & SorkinLegal
  3. West Loop Spine & StabilitySalons & Spas
  4. Legal Advantage, LLC - Patent Illustrations & Patent SearchFinancial Services
  5. Jeff Sciortino PhotographyPhotography
  6. Gary's Finer Landscapes IncConstruction
  7. Fatso's Last StandRestaurants
  8. Dynamite Tax ServicesFinancial Services
Reaching out in the USB2B cold email is governed by CAN-SPAM: honest headers and subject lines, a physical address and an opt-out you honor. Phone outreach has its own rules, especially for cell phones. Read our CAN-SPAM guide and cold-calling rules before you start.

Nearby in Illinois

NapervilleSchaumburgRockfordSpringfieldArlington HeightsAuroraNorthbrookPeoriaDowners GroveOrland ParkAll cities →

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