The total cost of in-house SEO
Salary: C$90K junior, C$120K mid, C$140K+ senior in Toronto in 2026.
Benefits and overhead: add 20–30% to fully loaded cost.
Tools: Ahrefs (C$300/mo), Semrush (C$200/mo), Screaming Frog (C$300/yr), schema tools, rank tracker, analytics. Budget C$1,000–C$2,000/month for a complete stack.
Specialized contractors: technical SEO devs, content writers, designers, link builders. A solo in-house SEO can't do all of this themselves.
When in-house wins
Enterprise sites with 10,000+ pages and complex internal politics that require embedded daily presence.
Brands where SEO is core to product (publishers, marketplaces, large ecommerce). The strategic alignment value justifies the cost.
Companies with 5+ in-house marketers where adding an SEO completes a balanced internal team.
When an agency wins
Most Toronto SMBs and mid-market companies under 100 employees. Agency engagements give you access to a senior strategist, content team, and technical specialists for less than the cost of one mid-level hire.
Companies that need specific expertise for a defined project (technical audit, migration, programmatic SEO build).
Businesses that prefer predictable monthly costs over the management overhead of a marketing hire.