Canada20 niches · one city
Business leads in Ottawa, ON
Pick a niche and export every matching Ottawa business from Google Maps — names, phones, websites and emails. The number next to each is our estimate of how many are waiting.
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Lead lists
Ottawa leads by niche
Linked cards open that niche's list with a real sample; dashed ones have no usable sample yet. The big number is our estimate for Ottawa; the tags are its sample's emails found and average rating.
Dentists~500emails 7/104.9Plumbers~330emails 7/104.9Electricians~280emails 5/104.9Roofing contractors~230emails 8/94.8HVAC contractors~280emails 4/104.9Real estate agents~1,100emails 6/105.0Restaurants~2,000emails 9/104.6Hair salons~780emails 9/104.8Chiropractors~190emails 6/104.9Gyms~320emails 10/104.5Coffee shops~220emails 17/304.6Law firms~830emails 9/104.8Auto repair shops~780emails 6/104.8Landscapers~460emails 10/104.8Med spas~55emails 9/104.8Accountants~370emails n/a (no email check)4.8Veterinarians~92emails 19/304.5Physiotherapists~230emails 8/105.0Nail salons~410emails 7/104.7Moving companies~140emails 9/104.9
From our samples
Ottawa businesses by the numbers
From the sample on each lead list above, pulled from Google Maps between July 2026 and September 2026. How we sample
239
businesses sampled across 20 categories
95%
72%
4.7
average Google rating
- WebsitesElectricians are the most likely to lack a website of their own — 2 of 10 have none, or only a social or booking page.
- EmailsContact emails were easiest to find for gyms (10 of 10) and hardest for HVAC contractors (4 of 10).
- Most reviewedThe most-reviewed business we saw is Reliance Holmes Ottawa Heating, Air Conditioning & Plumbing, from the HVAC contractors sample, with 9,316 reviews.
- ChainsMulti-location brands show up most among veterinarians: 8 of 30 share a website with another branch.
Every figure by category, in one table
| Category | Avg rating | Median reviews | Own website | Email found |
|---|---|---|---|---|
| Dentists | 4.9★ | 539 | 10/10 | 7/10 |
| Plumbers | 4.9★ | 449 | 10/10 | 7/10 |
| Electricians | 4.9★ | 156 | 8/10 | 5/10 |
| Roofing contractors | 4.8★ | 120 | 9/9 | 8/9 |
| HVAC contractors | 4.9★ | 1,244 | 10/10 | 4/10 |
| Real estate agents | 5.0★ | 146 | 10/10 | 6/10 |
| Restaurants | 4.6★ | 1,386 | 9/10 | 9/10 |
| Hair salons | 4.8★ | 238 | 10/10 | 9/10 |
| Chiropractors | 4.9★ | 219 | 10/10 | 6/10 |
| Gyms | 4.5★ | 273 | 10/10 | 10/10 |
| Coffee shops | 4.6★ | 255 | 26/30 | 17/30 |
| Law firms | 4.8★ | 212 | 10/10 | 9/10 |
| Auto repair shops | 4.8★ | 192 | 8/10 | 6/10 |
| Landscapers | 4.8★ | 48 | 10/10 | 10/10 |
| Med spas | 4.8★ | 192 | 10/10 | 9/10 |
| Accountants | 4.8★ | 92 | 10/10 | — |
| Veterinarians | 4.5★ | 350 | 28/30 | 19/30 |
| Physiotherapists | 5.0★ | 295 | 10/10 | 8/10 |
| Nail salons | 4.7★ | 198 | 10/10 | 7/10 |
| Moving companies | 4.9★ | 194 | 10/10 | 9/10 |
How we counted
Counts are out of each category's sample. A dash means that figure isn't in the sample — for emails, that the lookup wasn't run.
Nearby
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Guides
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Leads in Ottawa
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