List of Interior designers in Ontario
Ontario has 4,384 Interior designers in this dataset, last verified September 9, 2026. That makes it the largest market for Interior designers in Canada, with 41% of the national total, ahead of Quebec (2,084).
Among cities, Toronto leads by a wide margin with 445, 75% more than North York (254), followed by Mississauga (231). Together the top three hold 21% of the province total, with the rest spread across smaller cities and towns.
Email coverage mirrors the national picture, with 1,499 records (34.2%) including an email address against 34.1% across Canada. 4,039 (92.1%) list a phone number, and 1,396 carry both.
77.4% of Interior designers in Ontario have a website, in line with the national average of 76.9%. Only 989 lack a site, so pitch redesigns and SEO rather than first-time builds.
Among the 2,783 rated Interior designers in Ontario, 87% hold a 5-star average, in line with the national figure of 87%. 50 are rated 1 to 2 stars (1.8% of rated businesses, in line with the national 1.7%), a natural shortlist for reputation management and review software.
Social Media Reach
964
1,316
390
190
YouTube
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Interior designers List in Ontario
Browse a random sample of 15 records — see the exact fields and data quality before you download.
| LOGO | Business Name | Address | City | State | Country | Phone | Website | Reviews | Rating | FB | IG | LI | YT | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
ROOF AND CASA | Address | Brampton | Ontario | Canada | Email | Phone | — | 0 | 0 | — | — | — | — | ||
 | Tara Lee Designs Inc | Address | St. Catharines | Ontario | Canada | Email | Phone | 0 | 0 | — | — | — | |||
Nine To Five Business Interiors | Address | Bowmanville | Ontario | Canada | Email | Phone | — | 0 | 0 | — | — | — | — | ||
 | CANPAK Right Construction Inc | Address | Oshawa | Ontario | Canada | Email | Phone | — | 20 | 5 | — | — | — | — | |
 | Senior Move Management in London, Kitchener-Waterloo, Guelph, Toronto, ON | Address | Glen Morris | Ontario | Canada | Email | Phone | 27 | 5 | — | — | — | — | ||
 | The Staging Studio | Address | London | Ontario | Canada | Email | Phone | — | 10 | 5 | — | — | — | — | |
 | Countertops By Design | Address | Barrie | Ontario | Canada | Email | Phone | 117 | 4.6 | — | — | ||||
 | Design by Azure | Address | Vaughan | Ontario | Canada | Email | Phone | 1 | 5 | — | — | — | |||
 | Simply Closets Inc | Address | Woodbridge | Ontario | Canada | Email | Phone | 16 | 4.9 | — | — | — | — | ||
 | LC Home Decorating | Address | Thunder Bay | Ontario | Canada | Email | Phone | 0 | 0 | — | — | — | — | ||
 | Coco & Jack | Address | Ancaster | Ontario | Canada | Email | Phone | 11 | 4.5 | — | — | — | — | ||
 | STR Design Lab | Address | Toronto | Ontario | Canada | Email | Phone | 2 | 5 | — | — | — | — | ||
 | Interior Lifestyles | Address | Rama | Ontario | Canada | Email | Phone | 10 | 5 | — | — | — | — | ||
 | bhive design | Address | Oro | Ontario | Canada | Email | Phone | 0 | 0 | — | — | — | — | ||
 | Staging by HerRav | Address | Brampton | Ontario | Canada | Email | Phone | 106 | 5 | — | — | — | — |
This is a randomized preview — the full database contains 4,384 records with complete field coverage.
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4,384 verified records — emails, phones, social profiles and more. One-time payment, instant download.
What You Can Do with the List of Interior designers in Ontario
This list is built for teams that sell to Interior designers: B2B suppliers, small business software vendors and local marketing agencies. It covers 4,384 Interior designers in Ontario, with the fields to call, email, segment and map them.
Who Sells to Interior designers in Ontario
Each of these buyers can work the 4,384 businesses in this list as a pipeline for a different product:
- Suppliers and wholesalers: Introduce your products and trade pricing to the 4,384 Interior designers in Ontario.
- Small business software and payments: Pitch scheduling, invoicing, POS or payment tools sized for owner-run businesses.
- Local marketing agencies: Offer websites, local SEO and ads to businesses competing for customers nearby.
Phone, Email and Contact Form Outreach in Ontario
Start with the 1,396 records that list both a phone number and an email address, then widen out channel by channel:
- Cold calling (4,039): 92.1% of records include a phone number for call campaigns, appointment setting and follow-ups.
- Email sequences (1,499): 34.2% of records include an email address, enough to run a dedicated cold email campaign alongside calls.
- Website contact forms (1,434): businesses with a contact page URL give you another way in when no email is listed.
- CRM import: CSV and Excel files load into HubSpot, Salesforce, Zoho or Pipedrive, with city, state and postal code columns for assigning leads to reps.
Prospect Segments for Agencies in Ontario
Filter the website, rating and social columns to pull the Interior designers that fit a specific service before you pitch:
- No website listed (989): 23% of Interior designers in Ontario have no website on record, a direct prospect list for web designers and local SEO agencies.
- Rated 1 to 2 stars (50): businesses with poor Google ratings, prospects for reputation management and review generation services.
- No Facebook page (3,420): 78% have no Facebook page on record, an opening for social media management agencies.
Prioritize Cities Across Ontario
The 4,384 Interior designers in Ontario are spread across 9 cities we track and many smaller towns, so rank areas before sending reps out:
- Top city markets: Toronto, North York, Mississauga, Markham and Oakville hold 29% of records in Ontario, the biggest clusters for in-person visits.
- Beyond the big cities: 2,690 records (61%) sit outside the 9 cities with their own list, reachable by phone and email without travel.
- Postal code patches: records include postal codes, so each rep can get a compact patch with no overlapping accounts.
- Route planning: records include latitude and longitude, so you can map accounts and plan visit days around clusters.
Data Coverage for Interior designers in Ontario
4,384 records · verified September 9, 2026
- Phone numbers
- 4,039
- Email addresses
- 1,499
- Phone and email
- 1,396
- Websites
- 3,395
Google ratings· 2,783 rated (63%)
87% hold 5 stars
- 1-star rated
- 39
- 1.4% of rated
- 2-star rated
- 11
- 0.4% of rated
- 3-star rated
- 95
- 3.4% of rated
- 4-star rated
- 209
- 7.5% of rated
- 5-star rated
- 2,429
- 87.3% of rated
Social profiles:
- Instagram:1,316· 30%
- Facebook:964· 22%
- LinkedIn:390· 8.9%
- X (Twitter):191· 4.4%
- YouTube:190· 4.3%
Interior designers in Ontario are a mixed-channel, Instagram-heavy market: 92.1% list a phone number and 34.2% publish an email. Among 2,783 rated Interior designers, 87% hold 5 stars, a spread heavily skewed to the top, so low ratings stand out.
Related Interior designers by Location
Browse datasets for Interior designers across nearby locations
Frequently asked questions about Interior designers in Ontario
Everything you need to know about our interior designers database for Ontario: data quality, coverage, freshness, pricing, and formats. Last updated September 9, 2026.
How many Interior designers are there in Ontario?
There are 4,384 interior designers in Ontario in our verified database, as of September 9, 2026.
This covers independent operators, regional chains, and enterprise-scale businesses, across every city in Ontario, for sales prospecting, competitive research, and territory planning.
How up to date is the Interior designers data for Ontario?
This dataset was last updated in September 9, 2026.
Business contact data decays at roughly 2–3% per month as businesses close, move, or change details, so we re-verify our most-purchased datasets on a rolling basis.
Every file is also run through email verification before delivery, and past buyers are offered discounted refreshed versions as updates ship.
What fields are included in the Interior designers database for Ontario?
Each record can include: business name, full address, phone number, email address, website URL, social profiles (LinkedIn, Facebook, Instagram, YouTube, X), review ratings, and category details, plus contact-page URLs where available.
Field coverage varies by record; the counts below and the free sample show you exactly what to expect before buying.
Where can I buy verified market intelligence data for Interior designers businesses in Ontario?
InfiniteLeadsHub provides verified market intelligence datasets for interior designers businesses in Ontario as a one-time purchase with no subscription.
Ideal for market research, sales planning, and business development.
How much does the Interior designers database for Ontario cost?
The complete interior designers leads database for Ontario costs $46 as a one-time payment.
You get instant access to all 4,384 records with no recurring fees, no per-record charges, and no seat limits.
It is a cost-effective alternative to subscription platforms that charge monthly for the same public business data.
Is this a cheaper alternative to subscription lead databases like ZoomInfo or Apollo?
Yes. For teams that need interior designers contacts in Ontario specifically, a one-time $46 file is usually far cheaper than subscription platforms, which typically charge thousands of dollars per year with contracts and per-seat pricing.
Subscriptions make sense for large sales teams needing continuous multi-industry access; a one-time targeted list makes sense when you know exactly which niche and geography you're selling into.
Can I preview a sample of the Interior designers data before buying?
Yes. A free sample dataset is available so you can evaluate data quality, field coverage, and format before purchasing.
The sample is a representative slice of the full Ontario interior designers database, including contact fields, social profiles, and ratings data.
How do I download the Interior designers list, and what file formats are available?
You get instant access after purchase. Files are delivered in CSV and Excel (XLSX) formats.
CSV and Excel import directly into CRMs like Salesforce, HubSpot, and Zoho and into any email platform.
How many Interior designers in Ontario have phone numbers?
4,039 interior designers in Ontario (92% of the database) include a phone number.
That makes the dataset effective for cold calling, telemarketing, and appointment setting campaigns.
How many Interior designers in Ontario have email addresses?
1,499 interior designers in Ontario (34%) include an email address.
Email remains one of the highest-ROI B2B outreach channels, making this subset ideal for cold email sequences, product announcements, and drip campaigns.
How many Interior designers in Ontario have both a phone number and an email address?
1,396 interior designers in Ontario have both a phone number and an email address.
Dual-contact records enable multi-channel outreach: combining calls with email follow-ups measurably improves response rates.
How many Interior designers in Ontario are active on social media?
Social profile coverage for interior designers in Ontario: 390 on LinkedIn, 964 on Facebook, 1,316 on Instagram, 190 on YouTube, 191 on X (Twitter).
Social presence signals digitally engaged businesses, which is useful for agencies pitching social media services, ad platforms building audiences, and vendors targeting digitally mature prospects.
How many Interior designers in Ontario have a website?
3,395 interior designers in Ontario (77%) have an active business website.
That is an indicator of digital maturity, and an ideal segment for SEO agencies, hosting providers, and SaaS platforms.
How many Interior designers in Ontario do not have a website?
989 interior designers in Ontario operate without a business website.
These are high-intent, overlooked prospects for web design agencies, local SEO providers, and Google Business optimization services.
What are the review ratings of Interior designers in Ontario?
Rating breakdown for interior designers in Ontario: 2,429 with a 5-star rating, 209 with a 4-star rating, 95 with a 3-star rating, 11 with a 2-star rating, 39 with a 1-star rating.
Top-rated businesses suit premium services and partnership proposals; lower-rated businesses are receptive prospects for reputation management, review tools, and operational software.
Can I get Interior designers data for other states or the entire US?
Yes. The national Interior designers database covers all 50 US states, and individual state and major-city lists are also available.
If you buy Ontario first, contact us and we'll credit your purchase toward the national upgrade.
Most multi-state buyers save money going national.
Is the Interior designers contact data in Ontario legal to use for B2B outreach?
Yes. All data is sourced exclusively from publicly available information: Google Business listings, company websites, social media profiles, and public business directories.
This is business contact information, not personal consumer data, making it appropriate for B2B prospecting.
We recommend following applicable regulations such as CAN-SPAM (US), CASL (Canada), and GDPR (EU-targeted campaigns) so your outreach remains fully compliant.