Technical SEO Companies We Recommend

Pricing, Reviews, and Our Picks

Looking for a technical SEO expert to optimize for ranking and visibility in search engines? The best technical SEO companies help with tasks like fixing crawl issues, improving speed, and even optimizing your site for AI search. Technical SEO agencies and consultants are experts at JavaScript rendering, site architecture, and deep sitemap optimization. Here, we’ve hand-picked the top technical SEO agencies who excel at on-page optimization, site performance, and structured data. 

We’ve rated each technical SEO company on proven technical SEO experience, industry reputation, and real customer reviews. Only the best earn our recommendation.

June 2026 Stats: Technical SEO Companies

Monthly Costs ?
$5000–$10,000
Reputation Score ?
8.7 Top-Rated
Total Endorsements ?
10

Trusted Technical SEO Companies: Zyppy SEO, Elie Berreby, and others

Nectiv


Primary Service

Budget: $10,000 – $20,000

Employees: 2-10

1 Endorsements

The Gray Dot Company Inc (Gray Dot Co)


Primary Service

Budget: $10,000 – $20,000

Employees: 2-10

PRO

Geoff Kenyon


Primary Service

Budget: $10,000 – $20,000

Employees: 1

2 Endorsements
PRO

Nick LeRoy Consulting


Primary Service

Budget: $5000 – $10,000

Employees: 1

2 Endorsements
PRO

IloveSEO.net


Primary Service

Budget: $10,000 – $20,000

Employees: 1

1 Endorsements
PRO

OzTech, Inc.


Primary Service

Budget: $1000 – $5000

Employees: 1

2 Endorsements
PRO

Keyphraseology


Primary Service

Budget: $10,000 – $20,000

Employees: 2-10

PRO

Zyppy SEO


Primary Service

Budget: $5000 – $10,000

Employees: 2-10

2 Endorsements
PRO

Aires Loutsaris


Primary Service

Budget: $1000 – $5000

Employees: 2-10

Sylvain Charbit


Primary Service

Budget: $1000 – $5000

Employees: 1

TechSEO Vitals


Primary Service

Budget: $1000 – $5000

Employees: 1

Elie Berreby


Primary Service

Budget: $50,000+

Employees: 1

AMJ Digital


Primary Service

Budget: Any

Employees: 1

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Questions To Ask When Hiring a Technical SEO Company

Consider asking some or all of our recommended questions when interviewing technical SEO companies. It’s often best to speak with 2-3 agencies or independent consultants before signing a contract.

  1. What is your first priority once we sign?
  2. Which metrics will you track to prove progress?
  3. Can you share a recent win along with numbers?
  4. Who keeps ownership of the code and data produced?
  5. How do you balance quick fixes with long-term improvements?
  6. Which tools do you rely on and why?
  7. How and when will we communicate about progress?
  8. What is your plan if rankings dip during the project?
  9. How do you keep pace with new search engine changes?
  10. What will the handoff look like when the work finishes?

By Cyrus Shepard, Creator of Zyppy List

 

Cyrus Shepard
[email protected]