List of Construction companies in Thornhill
There are 81 Construction companies in Thornhill as of March 13, 2026. Concentrated within a single metro area, this represents a high-density opportunity for hyper-local B2B campaigns and direct outreach to decision-makers.
Thornhill accounts for approximately 0.9% of all 8,691 Construction companies in Ontario, making it a focused local market with a well-defined prospect base ideal for precision outreach.
Around 33.3% of Construction companies in Thornhill have email addresses, 92.6% have phone numbers, and 32.1% include both — with 55.6% also having a website.
These businesses are active on social media: 7 have Facebook pages, 11 are on Instagram, 10 have LinkedIn profiles, 2 use X (formerly Twitter), 5 maintain YouTube channels. Over 33 Construction companies have been rated by real users, making this dataset a strong fit for local reputation management and review-based outreach. This dataset is best suited for hyperlocal outreach in Thornhill.
| 81 Number of Construction companies | |
| 27 Email addresses | |
| 75 Phone numbers | |
| 45 With Websites | |
| 10 LinkedIn Profiles |
| 7 Facebook Profiles | |
| 11 Instagram Handles | |
| 2 X Handles | |
| 5 YouTube Channels | |
| 26 Phone and Email |
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Data updated on March 13, 2026
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Download sample list of Construction companies in Thornhill
Find new clients and close more deals with the world s best business leads provider. You can download Construction companies email and phone number lists for your sales teams. Here is a random sample of 0 records for you to look at the fields and the data that we provide.
| NAME | Address | City | State | Country | Phone | Website | Review Count | Review Scores | Google URL | Youtube | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
How many Construction companies are there in the Thornhill?
Construction companies in the Thornhill
Last updated: March 13, 2026
In Thornhill, approximately 33.3% of Construction companies have email contacts, while 92.6% have phone numbers, making it well-suited for precision outreach within a single urban market.
Data last updated March 13, 2026
92.6%
75 Construction companies in Thornhill with Phone Number
33.3%
27 Construction companies in Thornhill with Email Address
32.1%
26 Construction companies in Thornhill with Phone and Email
Roughly 32.1% of Construction companies businesses in Thornhill have verified email and phone contacts combined — a strong base for multi-touch local campaigns.
How to Use the List of Construction companies in Thornhill
Thornhill is a high-density local market — every record is within a single metro area. Here's how businesses, agencies, and sales teams are putting this data to work.
Direct Sales Outreach in Thornhill
Every record in this dataset is a construction companies business verified within Thornhill — no filtering needed. 92.6% have phone numbers on record, so load it directly into your CRM or dialer and start reaching decision-makers the same day, without spending time on list cleanup or geographic deduplication.
City-Focused Email & Phone Campaigns
Thornhill's tight geographic footprint makes it ideal for high-relevance outreach. With 33.3% of construction companies having email addresses on record, every contact is in the same metro — so your messaging stays sharp and your reply rates stay high.
Local Ad Audience Building
55.6% of construction companies in Thornhill have a listed website, making them easy to track and target online. Use the dataset to build a custom audience on Facebook, Google, or LinkedIn — more precise than platform geo-targeting and far cheaper than broad local ad inventory.
A targeted local opportunity: Thornhill offers a focused pool of Construction companies prospects ideal for personalized, high-conversion outreach strategies.
Social Media Reach of Construction companies in Thornhill
Thornhill's Construction companies businesses are well-represented across social channels, making this dataset a strong fit for social-first outreach strategies.
Explore Related Construction companies by Location
Around 55.6% of Construction companies in Thornhill have an active website, pointing to a digitally active local market ready for direct website-driven outreach.
Data last updated March 13, 2026
55.6%
45 Construction companies in Thornhill that have a website
44.4%
36 Construction companies in Thornhill that do not have a website
Download sales qualified leads of Construction companies in the Thornhill
Download this data in CSV, Esri Shapefile, Excel, GeoJSON, or KML (Google Earth) file formats.
37 Construction companies in Thornhill have earned 4-star or higher ratings from real customers, making this dataset well-suited for review-focused local targeting.
7
1-star rated Construction companies in Thornhill
2
2-star rated Construction companies in Thornhill
1
3-star rated Construction companies in Thornhill
4
4-star rated Construction companies in Thornhill
33
5-star rated Construction companies in Thornhill
Frequently Asked Questions
Answers of the most common questions about our dataset
How many Construction companies are there in Thornhill?
There are 81 Construction companies in Thornhill as of the latest update. This makes Thornhill an active market for B2B outreach and lead generation in the Construction companies industry.
How many Construction companies in Thornhill have email addresses?
27 Construction companies in Thornhill have verified email addresses — giving you a strong foundation for direct email outreach and drip campaigns.
How many Construction companies in Thornhill have phone numbers?
75 Construction companies in Thornhill include phone numbers. Of those, 26 also have email addresses, making them ideal for multi-channel outreach.
Can I use this data for local campaigns targeting Construction companies in Thornhill?
Yes. The dataset covers 81 Construction companies businesses in Thornhill, making it well-suited for hyper-local outreach, direct mail, and targeted digital ads within the area.
What data fields are included for each Construction companies in Thornhill?
Each record typically includes business name, address, phone number, email, website, social media handles (Facebook, Instagram, LinkedIn, X, YouTube), and customer ratings where available.
How can I access the complete Construction companies list for Thornhill?
You can purchase and instantly download the full dataset from this page. A free sample is also available so you can review the data quality and structure before buying.
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