How many Construction companies are in Ontario, Canada?
There are 9,896 Construction companies in Ontario, Canada. The highest number of Construction companies in Ontario are in Toronto and Mississauga with 712 businesses and 669 businesses, respectively. Toronto makes up approximately 7.2% of all Construction companies in Ontario.
Data last updated: July, 2025
Total Businesses
9,896
With Phone
9,303
With Website
6,712
With Hours
6,492
How can I download a list of Construction companies in Ontario, Canada into Excel?
You can download the complete list of 9,896 Construction companies data as an Excel file, along with geo-coded addresses, phone numbers and open hours by contacting our sales team.
Sample Data
Preview of Construction company businesses in Ontario, Canada
| Business Name | City | Rating | Reviews | Phone | Website |
|---|---|---|---|---|---|
|
Tip Top Trough
|
Vaughan
|
★
4.0
|
275
|
(*1*) 7*1-*4*6 | tiptoptrough.com |
|
LIV Communities
|
Burlington
|
★
4.0
|
262
|
(*8*) 2*5-*3*0 | livhere.ca |
|
Vanity Roofing Ottawa
|
Carp
|
★
4.0
|
216
|
(*1*) 8*1-*4*8 | vanityroofing.ca |
|
Hutten & Co. Land and Shore
|
Owen Sound
|
★
4.0
|
131
|
(*1*) 3*6-*3*4 | hutten.ca |
|
Lord Of The Board Inc
|
Windsor
|
★
4.0
|
121
|
(*1*) 9*1-*7*1 | Not available |
|
Astaneh Construction
|
Toronto
|
★
5.0
|
101
|
(*1*) 3*2-*0*5 | astanehconstruction.... |
|
TMT Renovations & Build | Your Multi Awa...
|
Etobicoke
|
★
5.0
|
95
|
(*4*) 7*5-*0*6 | tmtbuild.ca |
|
OakWood
|
Ottawa
|
★
4.0
|
94
|
(*1*) 2*6-*0*1 | oakwood.ca |
|
Mélanie Construction
|
Russell
|
★
4.0
|
93
|
(*1*) 4*3-*4*2 | melanieconstruction.... |
|
Frontier Building Group
|
Waterford
|
★
4.0
|
91
|
(*1*) 4*8-*9*6 | frontierbuildinggrou... |
Get access to all 9,886 remaining Construction companies with complete contact information, addresses, and business details.
Data last updated: July, 2025
Get Complete Dataset (9,896 Businesses)Top Cities in Ontario
Cities with most Construction companies
| City | Business Count | Percentage |
|---|---|---|
|
Toronto
|
712
|
7.2%
|
|
Mississauga
|
669
|
6.8%
|
|
North York
|
429
|
4.3%
|
|
Brampton
|
411
|
4.2%
|
|
Ottawa
|
386
|
3.9%
|
|
Richmond Hill
|
264
|
2.7%
|
|
Concord
|
253
|
2.6%
|
|
London
|
229
|
2.3%
|
|
Etobicoke
|
226
|
2.3%
|
|
Markham
|
220
|
2.2%
|
What Data Do We Provide?
Our dataset for Construction companies in Ontario, Canada is one of the most comprehensive in the industry. As of August, 2025, we have compiled data on 9,896 verified listings.
Essential Business Details
Complete business name, full address, and operational hours for all 9,896 Construction companies
Contact Information
Direct phone numbers, email addresses, and website URLs for Construction companies across Ontario, Canada
Customer Engagement Metrics
Average ratings, total review counts, and customer feedback data from Construction companies in Ontario, Canada
Precise Geolocation Data
Exact latitude/longitude coordinates and regional distribution across 10 cities in Ontario, Canada
Complete Data Fields for Construction companies in Ontario, Canada:
Each of the 9,896 Construction companies records includes:
Business Attributes
Common features and services (10+ businesses)
payment methods
services
amenities
accessibility
business type
other
How You Can Use Construction companies Data from Ontario, Canada
Our comprehensive dataset of 9,896 Construction companies in Ontario, Canada empowers you to reach the right audience through multiple channels. Here are key ways this data can give you a competitive edge in the Construction companies industry.
Market Research & Competitive Analysis
Analyze trends, saturation, and competitor presence across 10 cities in Ontario, Canada to uncover underserved areas and high-potential markets for Construction companies.
Lead Generation & Sales Prospecting
Find and reach Construction companies in Ontario, Canada using verified phone numbers, websites, and category filters for smarter, targeted prospecting.
Location Intelligence & Expansion Planning
Plan new Construction companies openings or rollouts using density maps and insights from our 9,896 listings to target low-competition, high-demand zones in Ontario, Canada.
AI & NLP Model Training
Train machine learning models with structured data and real user reviews from 9,896 Construction companies for improved sentiment analysis and recommendation systems.
Real Estate & Investment Insights
Evaluate commercial potential in Ontario, Canada by analyzing the distribution of Construction companies across 10 cities and their activity trends.
Email Marketing Campaigns
Run targeted email campaigns to Construction companies in Ontario, Canada using verified email addresses for personalized outreach and improved conversion rates.
Cold Calling & Telemarketing
Use up-to-date phone numbers from our 9,896 Construction companies database to initiate effective conversations and improve call conversion rates.
Direct Mail Marketing
Send promotional materials to Construction companies across Ontario, Canada using accurate mailing addresses for targeted delivery and higher response rates.
Social Media Outreach
Engage Construction companies in Ontario, Canada via Instagram, LinkedIn, or Facebook using curated profile data for multi-channel marketing.
Footfall & Demand Estimation
Estimate local foot traffic and demand by analyzing the concentration of Construction companies in specific regions of Ontario, Canada and their popularity metrics.
Local SEO & Digital Services
Optimize marketing strategies for Construction companies by studying GMB listings, ratings, and categories used by top-performing competitors in Ontario, Canada.
Mapping & Navigation Integration
Add Construction companies POI data to your apps for delivery, logistics, or travel using accurate coordinates from 9,896 verified locations in Ontario, Canada.
Related Categories in Ontario, Canada
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