List of General contractors in Markham
There are 100 General contractors in Markham as of August 29, 2026. Concentrated within a single metro area, this represents a high-density opportunity for hyper-local B2B campaigns and direct outreach to decision-makers.
Markham accounts for approximately 1.5% of all 6,874 General contractors in Ontario, making it a focused local market with a well-defined prospect base ideal for precision outreach.
Around 47.0% of General contractors in Markham have email addresses, 97.0% have phone numbers, and 46.0% include both — with 58.0% also having a website.
Markham General contractor Market Intelligence
The Markham general contractor market consists of 100 verified businesses. Nearly all businesses publish a public phone number, while more than half operate an official website, indicating a highly accessible and digitally established market. The following analysis provides data-driven insights into business accessibility, and digital presence of general contractor businesses across Markham.
Business Contact Intelligence
The general contractor database includes 47 verified business email addresses, 97 phone numbers, 58 official websites, and 46 businesses with both verified email and phone information. These contact indicators provide a comprehensive view of how accessible businesses are across the general contractor market.
Market Insight
Nearly all general contractor businesses publish a public phone number, while nearly half provide a verified business email address. 46 businesses maintain both contact methods, indicating strong contact availability across the Markham general contractor market.
Digital Presence Analysis
The analysis identifies 58 official websites, 13 Facebook business pages, 17 Instagram profiles, 5 X (Twitter) profiles, 9 LinkedIn company profiles, and 1 YouTube channels associated with general contractor businesses in Markham. Together, these digital indicators provide a comprehensive view of how businesses establish their digital presence across websites and major online platforms.
Market Insight
More than half general contractor businesses operate an official website, making it the most widely adopted digital asset in the industry. Among social platforms, Instagram (17.0%) remains the leading channel, followed by Facebook (13.0%) and LinkedIn (9.0%), highlighting the platforms most widely adopted across the general contractor industry.
Markham General contractor Market Snapshot
| Metric | Count | Coverage |
|---|---|---|
| Verified General contractors | 100 | 100.0% |
| Business Emails | 47 | 47.0% |
| Phone Numbers | 97 | 97.0% |
| Businesses with Websites | 58 | 58.0% |
| Facebook Pages | 13 | 13.0% |
| Instagram Profiles | 17 | 17.0% |
| X (Twitter) Profiles | 5 | 5.0% |
| LinkedIn Profiles | 9 | 9.0% |
| YouTube Channels | 1 | 1.0% |
| Businesses with Email & Phone | 46 | 46.0% |
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Data updated on August 29, 2026
General contractors in Markham Business Database Preview
The table below displays a random sample of 20 verified General contractors from Markham, demonstrating the structure, available data fields, and business attributes included in the complete General contractors in Markham Business Database.
| NAME | Address | City | State | Country | Phone | Website | Review Count | Review Scores | Google URL | Youtube | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Jass Construction |
| Mississauga | Ontario | Canada |
|
|
| 6 | 3.7 | - | - | - | - | |
SquareInch Contractors Ltd |
| Toronto | Ontario | Canada |
|
|
| 3 | 5 | - | - | - | - | |
DKI - Toronto East (Formerly DKI - Con-Tech) |
| Scarborough | Ontario | Canada |
|
|
| 0 | 4.7 | - | - | |||
Les Entreprises MD 2022 Inc. |
| Septiles | Quebec | Canada |
|
|
| 1 | 5 | - | - | |||
Pragma rénovation inc. |
| Mascouche | Quebec | Canada |
|
|
| 17 | 5 | - | - | - | ||
Golden Eagle Hardwood Flooring Sanding & Refinishing |
| Niagara Falls | Ontario | Canada |
|
|
| 97 | 4.8 | - | - | - | - | |
Claron Home Improvements |
| Walkerton | Ontario | Canada |
|
| - | 0 | 0 | - | - | - | - | |
The Armour Group Limited |
| Halifax | Nova Scotia | Canada |
|
|
| 18 | 3.9 | - | - | - | - | |
PTR Construction Design & Build INC. |
| Burlington | Ontario | Canada |
|
|
| 0 | 0 | - | - | - | ||
BNR RÃNOVATION |
| Montreal | Quebec | Canada |
|
|
| 21 | 5 | - | - | - | - | |
Canada Micro Services for Cabling and Security Camera Solutions, Service and Installation |
| Mississauga | Ontario | Canada |
|
| - | 0 | 0 | - | - | - | - | |
New Trend Home Improvement Services |
| Barrie | Ontario | Canada |
|
|
| 4 | 4 | - | - | - | ||
Entreprises prestige construction inc |
| Ch Teauguay | Quebec | Canada |
|
|
| 3 | 5 | - | - | - | ||
Constructions Patrick Sevigny |
| Sherbrooke | Quebec | Canada |
|
|
| 5 | 4.6 | - | - | - | ||
Conceptos Construction Corporation |
| Scarborough | Ontario | Canada |
|
| - | 0 | 0 | - | - | - | - | |
Parastone Developments Ltd. |
| Fernie | British Columbia | Canada |
|
|
| 15 | 1.5 | - | - | - | - | |
RENO BUILDING CANADA INC., Newmarket Branch1 |
| Newmarket | Ontario | Canada |
|
|
| 11 | 4.9 | - | ||||
Burlington Basement Renovations and Drywall Company |
| Burlington | Ontario | Canada |
|
|
| 3 | 5 | - | - | - | - | |
JAG Construction Ltd |
| Edmonton | Alberta | Canada |
|
| - | 0 | 0 | - | - | - | - | |
Lentel Construction Co. Ltd. |
| Delta | British Columbia | Canada |
|
|
| 0 | 0 | - | - |
Address
Email
Phone
WebsiteIn Markham, approximately 47.0% of General contractors have email contacts, while 97.0% have phone numbers, providing the contact depth needed for sustained local B2B campaigns.
Data last updated August 29, 2026
97.0%
97 General contractors in Markham with Phone Number
47.0%
47 General contractors in Markham with Email Address
46.0%
46 General contractors in Markham with Phone and Email
A significant portion of General contractors records in Markham include both email and phone data, enabling highly targeted local outreach strategies.
Industry Intelligence for General contractors in Markham, Ontario
The following market intelligence insights are derived from verified business records for the general contractor industry in Markham. By analysing market overview, business reachability, and digital visibility, these insights provide a comprehensive overview of the general contractor market across Markham.
City Market Overview
Markham accounts for 1.5% of all 6,874 verified general contractor businesses in Ontario, making it one of the state's largest city-level markets. Its market share highlights Markham’s importance within the Ontario general contractor industry.
Business Reachability
Nearly all general contractor businesses in Markham publish a public phone number, while 47.0% provide a verified business email address. Together with 58.0% website coverage, businesses in Markham maintain strong public accessibility across multiple communication channels.
Digital Footprint
Approximately 58.0% of general contractor businesses in Markham operate an official website, reflecting a well-established digital footprint across the local market. Businesses with dedicated websites are generally more visible to customers searching online and provide additional digital touchpoints beyond business listings.
Digital Visibility Gap
Approximately 42.0% of general contractor businesses in Markham do not publish an official website, indicating that a significant portion of the local market still has limited digital visibility. This gap highlights the difference in online presence across businesses within the city.
Social Platform Presence
Instagram remains the most widely adopted social platform among general contractor businesses in Markham, with 17.0% maintaining a business page, followed by Facebook (13.0%), LinkedIn (9.0%), and X (5.0%). The distribution reflects the social platforms businesses most frequently use to connect with local customers and strengthen their digital presence.
Markham's General contractors market is small but concentrated — perfect for precision outreach and niche campaigns where relevance matters more than volume.
Social Media Reach of General contractors in Markham
With strong social adoption among General contractors in Markham, this dataset supports direct engagement on Facebook, Instagram, LinkedIn, and beyond.
Compare General contractor Markets Across Cities
Around 58.0% of General contractors in Markham have an active website, giving you a clear edge for running geo-targeted digital campaigns within the city.
Data last updated August 29, 2026
58.0%
58 General contractors in Markham that have a website
42.0%
42 General contractors in Markham that do not have a website
Frequently Asked Questions About General contractors in Markham
Find answers to common questions about the general contractor market, business coverage, and verified business records in Markham.
How many General contractors are there in Markham?
There are 100 General contractors in Markham as of the latest update. This makes Markham an active market for B2B outreach and lead generation in the General contractors industry.
How many General contractors in Markham have email addresses?
47 General contractors in Markham have verified email addresses — giving you a strong foundation for direct email outreach and drip campaigns.
How many General contractors in Markham have phone numbers?
97 General contractors in Markham include phone numbers. Of those, 46 also have email addresses, making them ideal for multi-channel outreach.
Can I use this data for local campaigns targeting General contractors in Markham?
Yes. The dataset covers 100 General contractors businesses in Markham, making it well-suited for hyper-local outreach, direct mail, and targeted digital ads within the area.
What data fields are included for each General contractors in Markham?
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 General contractors list for Markham?
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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