You already pay a search engine optimization (SEO) agency. Now leadership wants to know how ChatGPT, Google AI Overviews, and Perplexity affect pipeline, and your agency says it has AI search covered. So how do you choose an AI SEO agency, or decide whether to extend the one you have?

This guide covers extending versus adding a specialist, what to look for, questions to ask, red flags, and pricing. Some vendors call this work answer engine optimization (AEO) or generative engine optimization (GEO).

Traditional SEO still matters. But AI search adds work most SEO retainers never scoped: tracking citations across ChatGPT, Perplexity, Gemini, and Google AI Overviews; building entity signals; and earning mentions on the third-party sources AI models pull from.

The stakes are higher than they look. Visibility no longer guarantees clicks, and attribution across long B2B buying cycles only gets harder as answers get summarized before anyone reaches your site.

The question is whether your current agency's process has actually changed.

Should You Extend Your SEO Agency or Hire a Specialist?

You have three realistic options:

  1. Extend your current agency's scope
  2. Add an AI search specialist on top of it
  3. Move both programs to one partner

AI search sits on top of a working SEO foundation rather than replacing it, so this is rarely an either/or decision.

Decide based on where your buyers actually research, not on which approach sounds more advanced. Running two agencies only works when ownership is clearly split across technical fixes, content, and reporting.

The two tests below will help you decide this week. Run both before you change anything.

When Extending Your Current Agency Makes Sense

Sometimes, your current agency is the right choice. Extend if they already report AI citation share against a non-brand prompt baseline, can show a GA4 report of AI-referred traffic for a current client, and can explain what has changed in their process over the last 18 months. It also helps if they own implementation rather than handing over recommendations, and connect search to SQLs.

A site with thin content or unresolved technical problems may need its SEO foundation fixed before any AI search specialist can add value.

When an AI Search Specialist Is the Better Move

The opposite signals point toward a specialist. Your buyers use ChatGPT or Perplexity to build vendor evaluations. AI-referred traffic in GA4 sits near zero. Organic click-through is falling as AI Overviews answer the query before anyone clicks. AI search shows up as one slide in a quarterly review, and deliverables are strategy-only, piling up on a stretched internal team.

Waiting has a cost. Competitors are being cited in the answers your buyers read before they reach a website.

What to Look for in an AI SEO Agency

Score your current agency and every specialist against the same list.

  • AI citation tracking across ChatGPT, Perplexity, Gemini, and Google AI Overviews
  • Entity and structured data work
  • Off-site citation building
  • Strategy and implementation in one retainer
  • Senior strategists doing the work after the contract is signed
  • SEO, content, AEO, and CRO run as one program
  • Search-to-SQL attribution through GA4 and the CRM
  • Named case studies that explain the method

Any agency that checks these boxes deserves serious consideration.

Questions to Ask Your Current Agency (and Any Specialist)

Ask your current agency and any specialist these questions:

  1. Which non-brand prompts do you track, and what is our baseline today?
  2. How do you separate branded mentions from category discovery?
  3. Which third-party sources will you target to get us cited?
  4. What has changed in your process over the last 18 months?
  5. Who writes the content and implements the technical fixes?
  6. Who works on our account each week?
  7. How do you connect AI visibility to SQLs and pipeline?
  8. What do we keep if the engagement ends?

Want a second opinion? Request a strategy session with a senior strategist.

Red Flags When Choosing an AI SEO Agency

Watch for these warning signs. Each carries a cost for a leader accountable to sales and the CEO.

  • Guaranteed ChatGPT or AI Overview placements
  • Vague answers about tracking tools or prompts
  • Legacy SEO with a new label
  • Reporting that celebrates rankings or branded mentions while pipeline stays flat
  • Strategy decks that stop at recommendations with no developer-ready specifications
  • Senior people who sell, then hand off to junior staff
  • AI search sold as an add-on with no change to team, process, or reporting.

How AI SEO Agency Pricing Differs by Delivery Model

Pricing shifts with how you buy. Here are the 2026 market bands for B2B teams:

Tier Price
Entry retainer $3,000 to $5,000 per month
Mid-market retainer $5,000 to $12,000 per month
Enterprise retainer $12,000 and up per month

Then compare delivery models:

Delivery Model What to Watch For
AI add-on to your current retainer Ask whether it adds people and process or just a line item.
Strategy-only consultant Execution falls back on your team.
In-house hire One person rarely covers strategy, content, and technical work.

Teknicks starts at $7,500 per month, with most engagements between $7,500 and $10,000, on a 12-month agreement cancelable with 30 days' notice. You keep everything. We do not guarantee AI mentions or offer performance-based fees.

For the full breakdown, see how much AI search optimization costs.

Why Strategy and Implementation Should Sit With One Team

This is where existing agency relationships most often stall: the agency delivers a plan, and the work gets stuck in a busy product roadmap because no one owns execution. The strategy is sound. It just never ships.

Teknicks handles this differently. The same senior team you meet on the discovery call builds the strategy and carries it through implementation. That means writing exact technical specifications, making the changes, and testing alongside your developers before anything goes live.

It runs on our Search-to-Pipeline methodology: research buyer demand, build pages and content that capture it, strengthen the third-party sources AI models cite, improve conversion, and reinvest pipeline data into what works.

You see daily task visibility, so you don't have to guess what we are working on. We meet bi-weekly, allowing us to make decisions together as an extension of your team.

Make an Agency Decision You Can Defend

You already have an SEO agency, so the choice is whether to extend it, add a specialist, or move both programs to one partner.

Start with the two tests: check where your buyers actually research and whether your current agency's process has changed in the last 18 months. Score every option on the same checklist, ask everyone the same questions, and treat the red flags as dealbreakers. Watch the pricing model, so you know you're buying people and processes. Then compare costs against qualified pipeline. The right partner can show how its work becomes pipeline, which lets you defend the choice to your CEO.

Weighing your options? Talk it through with a senior strategist.

Frequently Asked Questions

Can My Current SEO Agency Handle AEO and GEO?

Your current SEO agency may be able to handle AEO and GEO. AEO and GEO describe the same work, so the label matters less than the evidence. An agency that can show AI citation tracking against a non-brand prompt baseline, AI-referred traffic in GA4 (a process that has changed in the last 18 months), and owned implementation is likely equipped. If it cannot show those, its AI search offering is probably traditional SEO under a new name.

You can check whether your current agency covers AI search. Run a self-audit first. Check GA4 for sessions referred by ChatGPT, Perplexity, and Gemini. Run your top buyer questions through those tools and Google AI Mode to see whether your brand or competitors get cited. Review the last three agency reports for any AI visibility metric. Ask sales where recent buyers first heard of you. Gaps here become the agenda for your next check-in.

Can I Work With Two SEO Agencies at Once?

Yes, you can work with two SEO agencies at once. Many established B2B brands do, with one agency building the traditional SEO foundation and a specialist layering on AI search. It works only when you split ownership of technical fixes, content, and reporting in writing, and both agencies report into one pipeline view. Without that, spending overlaps, changes conflict, and accountability blurs. One partner running both programs removes the coordination cost entirely.

How Long Does It Take an AI SEO Agency to Show Results?

AI visibility typically starts moving within 60 to 90 days, but this depends on the industry. Pipeline impact follows the buying cycle, so most B2B teams should plan on a 6- to 12-month horizon before judging the full return. Report in layers, including visibility, engagement, conversion, SQL quality, and pipeline, so leadership sees progress before revenue closes. That staged view keeps a solid program from getting cut too early.