Find the best SEO agencies in Montréal. Compare top-rated SEO companies and choose the right partner for your business.
Montréal, Canada
Based in Montréal and active since 2008, QuatreCentQuatre is a small web agency working with organizations such as Éconofitness, the MNBAQ (Musée nat…
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Rablab is a Montreal-based web marketing agency working with companies across WordPress, Shopify, industrial, B2B lead generation, and e-commerce sec…
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Based in Montréal, this small team of ten or fewer works with dental clinics, car dealerships, contractors, restaurants, and other small businesses l…
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Rouge marketing is based in Montréal and Mont-Tremblant, Québec, with a team of specialists it describes as connected to collaborators around the wor…
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ROYALTRI is a creative agency based in Montreal, specializing in crafting emotive brand identities and developing engaging web experiences. They focu…
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Based on Boul Crémazie E in Montréal, SEO Trench is a small SEO-focused agency serving both English- and French-speaking clients, offering bilingual…
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Founded in Montréal in 2023 and operating as a remote-first team, ShasBa Marketing works with small and mid-sized businesses across Canada and the Un…
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Based in Montreal at 5455 de Gaspé Ave, Slash Media Agency is a small team of one to ten people working with businesses seeking visibility in AI-driv…
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Based in Montréal, Canada, Smartz Minds is a small team, founded in 2015, that works with startups and enterprises seeking technology-driven digital…
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Founded in 2014 and based in Montreal, Social Media 55 is a small digital marketing team (1-10 people) working with businesses across a wide range of…
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Based in Montreal, Technocure inc. works with small and mid-sized businesses across a range of local trades and professional services, including dent…
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The Chair in Architecture, Energy and Environment at McGill University is a pioneering research initiative based in Montreal, Canada, dedicated to ad…
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Based in Montreal, Tink has been working with local organizations since 1995, positioning itself as an independent web agency supporting businesses t…
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Based in Montréal, this small web design team works primarily with Québec-based businesses and organizations across sectors such as sports federation…
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A small web agency based in Montréal, TREIZE has been active since 2010 and works with clients across Québec, from La Malbaie to the Laurentians. Its…
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With offices in Montréal, Canada and Tripoli, Lebanon, Tripnologies Inc. is a small team of one to ten people serving businesses that need web, mobil…
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Based in Montréal, TST Search Engine Marketing functions as a matching platform connecting businesses with independent digital marketing professional…
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Based in Montréal, Upkeep Media Inc. specializes in marketing for property management companies, working with single-family, multi-family, and vacati…
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A small web design and development studio operating out of Calgary, Alberta, with a listed Montréal, Canada base, Vanntechs Web Studio works with bus…
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Vortex Solution is based in Montréal, at 40 rue Jean-Talon E., and has worked with organizations for more than 25 years on web, intranet and hosting…
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The complete migration playbook: what to freeze before launch, how to build a redirect map that actually holds, what to test on the staging site, and how to read the first eight weeks after go-live.
2026-08-02 · 12 min read

How B2B search really works: bottom-of-funnel pages before blog volume, comparison and alternatives content, product-led assets, and attribution that survives a six-month cycle.
2026-08-02 · 11 min read

When template-generated pages work, when they get ignored, and how to build a programmatic set that survives quality updates: real data, real demand, real internal linking.
2026-08-02 · 11 min read
74 agencies are listed in Montréal, 4% of the 1,793 recorded in Canada — the country's 5th city by agency count. 74 publish a direct contact.
In Montréal: SEO (100%), Web Design (61%), Web Development (54%), Social Media (51%), SEA/PPC (45%). An agency that ticks every box is rarely good at all of them: look at what it puts first.
Proximity genuinely matters in two cases: local SEO — Google Business profile, reviews, "near me" queries — and needing to meet in person. For an e-commerce or SaaS site targeting the whole country, an agency in Montréal holds no structural advantage over one elsewhere in Canada. The useful criterion stays experience with your type of site.
| Team size | Montréal | Typically |
|---|---|---|
| 1-10 | 71 (96%) | Solo consultant or small studio. Direct access, limited capacity. |
| 11-50 | 3 (4%) | Separate roles: technical, content, link building. |
The 74 agencies on this page are ordered by how complete their listing is, never by payment: no position is for sale here. The information is collected from each agency's own website, checked as live. An agency can claim its listing to correct it, complete it, or connect its Search Console data.
What does SEO cost in Montréal? Stated engagement floors here start at $1,000+. That figure says what size of engagement the agency takes on, not what yours will cost: the quote depends on the state of the site, the competition and the volume of content to produce.
Small local agency or large firm? 96% of agencies in Montréal have fewer than ten people. At that size you talk directly to whoever does the work — the main advantage, and the main limit the day the engagement grows.
How do you check an agency before signing? Ask for a measured case on a site comparable to yours, with before and after figures. Check who will actually do the work. And get it in writing what stays yours when the contract ends: content, access, accounts.