Lead directory · Ontario

Local business leads in Hamilton, ON

1,700+ Hamilton businesses across 13 trades and services — phone numbers, 767 email addresses and Google ratings.

Search Hamilton freeBrowse by trade
1,700+
businesses
99%
have a phone number
45%
have an email address (767)
4.7★
average Google rating
By trade

What's in Hamilton

TradeBusinessesWith emailAvg ratingNo website
Construction companies2721424.8★50
Property maintenance companies227954.4★22
Painting companies2061004.8★53
HVAC companies203904.7★52
Electrical contractors199794.8★47
Landscaping companies198974.7★21
Plumbing companies185754.7★38
Cleaning companies178914.8★28
Roofing companies164734.6★45
Pest control companies132634.6★7
Dental clinics20—1
Law firms20—1
Medical clinics20—1
The market

Hamilton at a glance

1,700+ local service businesses in Hamilton in our database, refreshed October 2026.
45% publish an email address — 767 you can reach by cold email.
343 have no website listed and 213 have no Google rating yet.
82% of rated businesses hold 4.5★ or better.

Area codes

  • (905)934
  • (289)394
  • (647)119
  • (365)72
  • (416)42
  • (437)25

A few Hamilton businesses

  1. Precise Custom HomesPainting · 5.0★
  2. Beacon Pest Control Services Inc.Pest Control · 4.7★
  3. Newfore - Home Renovation ContractorConstruction, Painting · 5.0★
  4. Precision-ContractingPainting, Construction · 5.0★
  5. Durham Brothers Electric IncElectrical · 5.0★
  6. Deal PlumbingPlumbing · 5.0★
  7. FINN POOLSConstruction · 4.8★
  8. Classified Roofing Services Inc.Roofing · 5.0★
Reaching out in CanadaCold email to Canadian businesses falls under CASL, and phone outreach falls under the CRTC's telemarketing rules. A business address that's published publicly can support implied consent for messages relevant to that business, but every email still needs your identity and a working unsubscribe. Read our plain-English CASL guide and cold-calling rules before your first campaign.

Nearby in Ontario

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