List of General contractors in Ontario
Ontario, California, has 65 general contractors in this dataset as on September 15, 2026. It ranks 48th among the 75 California cities we track, tied with Chula Vista (65), behind Burbank (68). General contractors in Ontario account for 0.4% of all general contractors in California.
Ontario accounts for approximately 0.4% of all 16,768 General contractors in California, which is a smaller share of the records in the state dataset.
Around 40.0% of general contractor records in Ontario include an email address, 96.9% include a phone number, and 40.0% include both — with 50.8% including a website URL. Phone numbers are available for most records. The dataset includes email addresses for a meaningful share of records. The dataset provides website coverage across a substantial subset of records.
Ontario General contractor Market Intelligence
The Ontario general contractor database contains 65 business records. The dataset includes phone numbers for 63 businesses, email addresses for 26 businesses, and website URLs for 33 businesses. Phone numbers are available for most records. The dataset includes email addresses for a meaningful share of records. The dataset provides website coverage across a substantial subset of records. A missing field means that information is not included in the dataset.
Business Contact Intelligence
The general contractor dataset includes 26 email addresses, 63 phone numbers, 33 website URLs, and 26 records with both a phone number and an email address. These counts describe information stored in the dataset, not whether a business has that contact method in the real world.
Market Insight
Phone numbers are available for most records. The dataset includes email addresses for a meaningful share of records. Records with both a phone number and an email address: 26 (40.0%).
Digital Presence Analysis
The dataset includes 33 website URLs, 15 Facebook profile URLs, 7 Instagram profile URLs, 7 X profile URLs, 9 LinkedIn profile URLs, and 4 YouTube profile URLs. Each count is the number of records containing that URL. These counts should not be added together as unique businesses, and a missing URL does not show that the business is inactive on that platform.
Market Insight
The dataset provides website coverage across a substantial subset of records. Facebook profiles are available for a small share of businesses. The next highest profile counts in the dataset are LinkedIn (13.8%) and Instagram (10.8%). Profile URLs do not measure engagement, audience size, or marketing performance.
Ontario General contractor Market Snapshot
| Metric | Count | Coverage |
|---|---|---|
| Business records | 65 | 100.0% |
| Records with an email address | 26 | 40.0% |
| Records with a phone number | 63 | 96.9% |
| Records with a website URL | 33 | 50.8% |
| Facebook Pages | 15 | 23.1% |
| Instagram Profiles | 7 | 10.8% |
| X (Twitter) Profiles | 7 | 10.8% |
| LinkedIn Profiles | 9 | 13.8% |
| YouTube Channels | 4 | 6.2% |
| Records with both email and phone | 26 | 40.0% |
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Data updated on September 15, 2026
General contractors in Ontario Business Database Preview
The table below displays a sample of 20 general contractor records from Ontario, showing fields included in this dataset.
| NAME | Address | City | State | Country | Phone | Website | Review Count | Review Scores | Google URL | Youtube | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Progressive Fueling Construction |
| Ontario | California | United States |
|
|
| 2 | 2 | - | - | - | - | |
Ontario General Contractors |
| Ontario | California | United States |
|
|
| 9 | 4.6 | - | - | - | - | |
Oak Hills Development |
| Ontario | California | United States |
|
|
| 0 | 0 | - | - | - | - | |
Struct-Tech Builders Inc. |
| Ontario | California | United States |
|
|
| 0 | 1 | - | - | |||
VLP Design Build |
| Ontario | California | United States |
|
|
| 16 | 5 | - | - | - | - | |
Mendoza-Cruz Construction, Inc. |
| Ontario | California | United States |
|
|
| 0 | 0 | - | - | - | - | |
Silas Construction & Remodeling, Inc. |
| Ontario | California | United States |
|
|
| 0 | 0 | - | - | - | - | |
Neff Construction |
| Ontario | California | United States |
|
|
| 3 | 5 | - | ||||
EPC Services Company |
| Ontario | California | United States |
|
|
| 0 | 0 | - | - | - | - | |
Superb kitchen Bath Renovation Ontario |
| Ontario | California | United States |
|
|
| 2 | 3 | - | - | - | ||
HDC Construction Inc. |
| Ontario | California | United States |
|
|
| 0 | 4.8 | - | - | - | ||
Pinnacle Design Group Inc. |
| Ontario | California | United States |
|
|
| 0 | 0 | - | - | - | ||
Otto E Barrera Gen Contractor |
| Ontario | California | United States |
|
| - | 0 | 0 | - | - | - | - | |
Agl Construction Lasersource |
| Ontario | California | United States |
|
| - | 0 | 0 | - | - | - | - | |
Dicor Contractors |
| Ontario | California | United States |
|
| - | 0 | 0 | - | - | - | - | |
B W Huffman Co |
| Ontario | California | United States |
|
| - | 0 | 0 | - | - | - | - | |
k c international & american window fashions |
| Ontario | California | United States |
|
| - | 0 | 0 | - | - | - | - | |
J A Home Repairs |
| Ontario | California | United States |
|
| - | 2 | 1 | - | - | - | - | |
Hardesty & Sons Construction |
| Ontario | California | United States |
|
| - | 0 | 0 | - | - | - | - | |
hostetler construction ontario ca |
| Ontario | California | United States |
|
|
| 1 | 5 | - | - | - | - |
This is a randomized preview — the full database contains 65 records with complete field coverage.
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In Ontario, approximately 40.0% of records include an email address, while 96.9% include a phone number. The dataset includes email addresses for a meaningful share of records. Phone numbers are available for most records.
as on September 15, 2026
96.9%
63 General contractors in Ontario with Phone Number
40.0%
26 General contractors in Ontario with Email Address
40.0%
26 General contractors in Ontario with Phone and Email
Phone numbers are available for most records. The dataset includes email addresses for a meaningful share of records. The dataset provides website coverage across a substantial subset of records.
What You Can Do with the List of General contractors in Ontario
This business list supports outreach to General contractors by teams such as Trade materials distributors, Tools and equipment suppliers, and Building product manufacturers. It includes 65 businesses in Ontario, helping companies find prospects whose needs may match their offer.
Who Sells to General contractors in Ontario
Each of these buyers can use the 65 businesses in this list as a pipeline for different products:
- Trade materials distributors: Supply job-specific materials, fixings, and consumables to 65 General contractors in Ontario.
- Tools and equipment suppliers: Offer specialist tools, machinery, rentals, and maintenance.
- Building product manufacturers: Develop stockist, installer, or specification relationships.
- Trade training and safety providers: Provide certifications, protective equipment, and compliance support.
Phone, Email and Facebook Outreach in Ontario
Start with the 26 records that contain both a phone number and an email address, then expand outreach using the other available contact fields:
- Cold calling (63): 96.9% of records include a phone number, supporting calling campaigns, appointment setting and sales follow-ups.
- Email campaigns (26): 40.0% of records include an email address, providing a substantial audience for targeted B2B email outreach.
- Facebook outreach (15): 23.1% of records include a Facebook profile URL, offering another channel for prospect research and outreach where appropriate.
- CRM import: Use the downloadable records to organize prospects by state, city and available contact details for assignment to sales representatives and import into compatible CRM systems.
Prospect Segments for Agencies in Ontario
Use the website and social profile fields to identify general contractor records that may fit specific digital marketing and business service offers:
- No website URL listed (32): 49.2% of records do not include a website URL, providing a prospect segment for website designers, developers and online visibility agencies.
- No Facebook URL listed (50): 76.9% of records do not include a Facebook profile URL, helping social media agencies identify businesses for further research and potential outreach.
- Custom advertising audiences: Segment the list by state, city and available contact fields to develop prospect groups for relevant products, software and professional services.
- Data enrichment: Match records against an existing CRM to identify missing contact fields, supplement business records and support account research.
Plan Local Sales Coverage in Ontario
The list contains 65 general contractor records in Ontario, providing a local prospect pool for planning outreach and sales coverage.
- Local market size: This city dataset contains 65 records.
- Contact coverage: 63 records (96.9%) include a phone number. 26 records (40.0%) include an email address. These counts can overlap.
- Geographic planning: The location fields on this dataset are Ontario, California, United States.
- Sales allocation: The local record count and the available contact coverage can be used to plan outreach in this city.
Ontario accounts for 0.4% of general contractor records in California.
Social Media Reach of General contractors in Ontario
General contractors in Ontario maintain an active social media presence, creating real opportunities for platform-specific outreach and local ad targeting.
Compare General contractor Markets Across Cities
Around 50.8% of records in Ontario include a website URL. The dataset provides website coverage across a substantial subset of records. A missing URL means the website is not included in the dataset.
Data last updated September 15, 2026
50.8%
33 General contractors in Ontario that include a website URL
49.2%
32 General contractors in Ontario that do not include a website URL
Frequently Asked Questions About General contractors in Ontario
Find answers to common questions about the general contractor market, business coverage, and business records in Ontario.
How many general contractors are there in Ontario?
Our Ontario general contractor database contains 65 business records as on September 15, 2026. It covers businesses across Ontario and helps sales teams identify potential customers, research competitors, and plan regional sales activities.
How current is the general contractor database for Ontario?
The dataset reference date is September 15, 2026. Business contact information can change as companies relocate, close, or update their details, so keeping your data up to date is important for effective prospecting. Existing ByteScraper customers can get updated versions of their previously purchased datasets at a 50% discount. If you need refreshed data for general contractors in Ontario, contact us to enquire about the latest available version and your discounted update.
What information is included in the Ontario general contractor database?
Depending on the individual record, the database can include business name, full address, phone number, email address, website URL, social media profiles, review ratings, and other business details. The database contains 36 potential data fields. Field availability varies between businesses. You can review the available fields and sample records before purchasing.
Where can I buy a general contractor database for Ontario?
You can purchase the Ontario general contractor database from ByteScraper on this page. It is designed for businesses that need industry-specific contact data for market research, sales planning, prospecting, and business development. The dataset is available as a one-time purchase rather than a recurring subscription.
How much does the Ontario general contractor database cost?
The complete Ontario general contractor database costs $10 as a one-time payment and includes 65 records. There are no recurring subscription fees or per-record charges for this dataset.
Is a one-time B2B database purchase cheaper than platforms like ZoomInfo or Apollo?
For teams targeting a specific industry and location, a one-time database purchase can be a lower-cost option than subscribing to a broader sales intelligence platform. ByteScraper's Ontario general contractor dataset costs $10, making it an option for businesses that need a targeted list rather than ongoing access to a large, multi-industry database. The right choice depends on your data requirements, update frequency, and prospecting workflow.
Can I preview the Ontario general contractor database before buying?
Yes, a free sample is available so you can examine the dataset before purchasing. Use it to check the available fields, record structure, and consistency of the information. The sample helps you understand the format and coverage you can expect from the full database.
How can I download the general contractors list, and which file formats are available?
After purchase, you can access the database in CSV. This format can be opened in spreadsheet applications and imported into compatible CRM and sales tools.
How many general contractors in Ontario have phone numbers?
A total of 63 records include a phone number, representing approximately 97% of the 65 records in the dataset. Phone numbers are available for most records.
How many general contractors in Ontario have email addresses?
The database contains 26 records with email addresses, representing approximately 40% of the total dataset. The dataset includes email addresses for a meaningful share of records. The dataset does not state whether these addresses are verified or deliverable.
How many general contractors in Ontario have both a phone number and an email address?
A total of 26 records include both a phone number and an email address. Having both contact methods available can help sales teams coordinate email and telephone outreach.
How many general contractors in Ontario have social media profiles?
The dataset includes the following social profile counts: LinkedIn 9, Facebook 15, Instagram 7, YouTube 4, and X 7. These figures represent profile availability by platform. A business may appear on multiple platforms, so the counts should not be added together to estimate the number of unique businesses.
How many general contractors in Ontario have a website?
A total of 33 records include a website URL, representing approximately 51% of the database. The dataset provides website coverage across a substantial subset of records. A missing URL does not mean the business has no website.
How many general contractor records in Ontario do not include a website URL?
A total of 32 records do not include a website URL in the dataset. This information can help agencies and service providers identify businesses that may be worth researching for website development or online visibility services. The absence of a website URL in the database does not necessarily mean the business has no website.
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