Top Technical SEO Companies in the United States We Love

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 in the United States 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 in the United States who excel at on-page optimization, site performance, and structured data. 

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

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August 2026 Scoring Matrix: Technical SEO Companies in the United States

Monthly Costs ?
$5000–$10,000
Reputation Score ?
9.Top-Rated
Total Endorsements ?
9

Nectiv

SEO and AEO agency for $20M+ ARR B2B and Technology companies
Abington Township, Pennsylvania, United States
Nectiv is an SEO & AEO agency that works with B2B and technology brands with $20M+ ARR. read more…
Technical SEO

Budget: $10,000 – $20,000

Employees: 2-10

Founded: 2025

1 Endorsements
Company Profile →

The Gray Dot Company Inc (Gray Dot Co)

Connecting the Dots Between AI & Search
Dover, Delaware, United States
We help brands grow in a search landscape that never stops changing. Our team connects the dots read more…
Technical SEO

Budget: $10,000 – $20,000

Employees: 2-10

Founded: 2016

Company Profile →
PRO

Geoff Kenyon

I leverage SEO & product to drive growth at scale
San Luis Obispo, California, United States
I create organic acquisition engines through SEO, content marketing, and product led growth. I work across marketing, read more…
SEO

Budget: $10,000 – $20,000

Employees: 1

Founded: 2019

2 Endorsements
Company Profile →
PRO

Nick LeRoy Consulting

Bold, Unfiltered SEO consulting. No games, Just results.
Minneapolis/St. Paul, Minnesota, United States
I am available for fractional SEO director retainers and SEO advisor roles. I’ll help your company identify read more…
Enterprise SEO

Budget: $5000 – $10,000

Employees: 1

Founded: 2020

2 Endorsements
Company Profile →
PRO

OzTech, Inc.

Freelance Technical SEO Consultant
Bend, Oregon, United States
I specialize in technical organic search engine optimization services, including on-page SEO tuning, penalty recovery, page load read more…
E-commerce SEO

Budget: $1000 – $5000

Employees: 1

Founded: 1992

2 Endorsements
Company Profile →
PRO

Keyphraseology

Digital Marketing & SEO Agency
Hillsborough County, Florida, United States
Our team integrates alongside your company to define and achieve your digital marketing goals. We differentiate ourselves read more…
SEO Strategy

Budget: $10,000 – $20,000

Employees: 2-10

Founded: 2009

Company Profile →
PRO

Zyppy SEO

Hard SEO Made Easy
Astoria, Oregon, United States
I founded Zyppy SEO after a decade of helping some of the best companies on the planet read more…
SEO

Budget: $5000 – $10,000

Employees: 2-10

Founded: 2016

2 Endorsements
Company Profile →

AMJ Digital

A freelance consultant with 20+ years experience in technical SEO and content marketing
Thornton, Colorado, United States
I help clients by leveraging nearly two decades of expertise in SEO, content marketing, and digital strategy read more…
Technical SEO

Budget: Any

Employees: 1

Founded: 2024

Company Profile →

Trusted Technical SEO Companies in the United States: Zyppy SEO, Geoff Kenyon, and others

Our Featured Picks for Technical SEO Companies in the United States

NamePrimary ServiceBudgetScore
1NectivTechnical SEO$10,000 – $20,0009.5
2The Gray Dot Company Inc (Gray Dot Co)Technical SEO$10,000 – $20,0009.5
3Geoff KenyonSEO$10,000 – $20,0009.5
4Nick LeRoy ConsultingEnterprise SEO$5000 – $10,0009.5
5OzTech, Inc.E-commerce SEO$1000 – $50009.5

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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?
 
Cyrus Shepard

Cyrus Shepard
[email protected]