Lead directory · Ontario

Local business leads in Ottawa, ON

6,000+ Ottawa businesses across 13 trades and services — phone numbers, 1,600+ email addresses and Google ratings.

Search Ottawa freeBrowse by trade
6,000+
businesses
100%
have a phone number
27%
have an email address (1,600+)
4.7★
average Google rating
By trade

What's in Ottawa

TradeBusinessesWith emailAvg ratingNo website
Construction companies1,600+3974.7★601
Law firms897105—331
Medical clinics71658—345
Cleaning companies5021794.7★133
Landscaping companies4462164.6★65
HVAC companies4321654.7★112
Painting companies3881844.8★74
Electrical contractors3831444.7★89
Property maintenance companies3772004.5★38
Dental clinics310342.3★103
Roofing companies2961354.6★68
Plumbing companies282974.7★70
Pest control companies232944.5★18
The market

Ottawa at a glance

6,000+ local service businesses in Ottawa in our database, refreshed October 2026.
27% publish an email address — 1,600+ you can reach by cold email.
1,800+ have no website listed and 3,600+ have no Google rating yet.
78% of rated businesses hold 4.5★ or better.

Area codes

  • (613)5,400+
  • (343)201
  • (819)181
  • (888)24
  • (647)24
  • (873)21

A few Ottawa businesses

  1. Arbat Canada IncHVAC · 5.0★
  2. Shinehaul Cleaning and Moving Inc.Cleaning · 5.0★
  3. Delta Electric & Automation Inc.Electrical · 5.0★
  4. Royal Coatings Of Ottawa Corp.Painting · 5.0★
  5. Eliot Roofing LtdElectrical, Roofing · 5.0★
  6. Sirois & Sons General ContractingConstruction · 5.0★
  7. The Wilson Team - YourOttawaMortgageProperty Maintenance · 4.9★
  8. Upland Builds Inc.Construction, Landscaping · 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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