For most of the last decade, when a local business owner talked about getting found online, they meant one thing: Google search rankings. That's still true. But it's no longer the complete picture.
A second layer of search visibility has emerged - one that a significant and growing share of customers are using instead of traditional search. Understanding the difference between SEO and GEO, and what each requires, is now essential for any local service business that wants to be found.
SEO: What You Already Know
Search Engine Optimization is the practice of improving how your website and online presence rank in traditional search engine results - primarily Google's ranked list of links, and Google's local map pack.
SEO for local service businesses focuses on:
- **On-page signals**: your website content, page titles, headers, and structured data (schema markup) that tell Google what your business does and where it operates
- **Google Business Profile optimization**: your GBP categories, reviews, photos, and completeness, which directly determine map pack ranking
- **Citations and NAP consistency**: consistent name, address, and phone number across directories and third-party sites
- **Review signals**: review count, rating, and recency on Google and other platforms
- **Technical site health**: page speed, mobile usability, Core Web Vitals
The goal of SEO is to appear at the top of Google's ranked results and in the local map pack when someone searches for your category in your area.
GEO: The New Layer
Generative Engine Optimization is the practice of improving how your business appears in AI-generated answers - inside ChatGPT, Perplexity, Google's AI Overviews, and other AI-powered search interfaces.
When someone asks "who's the best HVAC company in Langley" or "find me a plumber in Burnaby that handles emergencies" in one of these tools, the AI doesn't return a ranked list of links. It generates an answer - it names specific businesses, describes what they do, and explains why it's recommending them.
The businesses it names are the ones it has enough evidence to cite confidently. That evidence comes from a set of signals that overlap significantly with SEO but with some important differences in how they're weighted.
How the Signals Differ
Traditional SEO is primarily about your website and your Google presence. Google's algorithm reads your site, evaluates your GBP, counts your citations, and ranks you against competitors for specific keyword searches. The ranking is mechanical and deterministic - you either rank above someone or below them for a given query.
GEO is about the totality of your online presence. AI systems aren't running a ranking algorithm against a specific query. They're assessing overall credibility - how much independent, consistent, high-quality evidence exists that your business is real, reputable, and relevant to the question being asked.
GEO signals that matter most:
Citation breadth and quality. AI systems look for independent third-party sources that mention your business. Google reviews are important, but so are mentions in local news, industry directory listings, chamber of commerce profiles, business association memberships, and any other credible site that references your business. The more high-quality, consistent external sources that mention you, the more confidence AI has in citing you.
Structured data depth. Schema markup on your website tells AI systems exactly what type of business you are, what services you offer, where you operate, and how to reach you - in a standardized format they can read directly. Most local businesses don't have this or have it implemented incorrectly.
Review recency and volume across platforms. AI systems look at review signals across multiple platforms, not just Google. A business with strong Google reviews, some Facebook reviews, and a few niche platform reviews (Houzz for contractors, Healthgrades for healthcare) presents a richer signal than one with all reviews concentrated in one place.
NAP consistency across all mentions. AI systems synthesize information from many sources. If your address is listed slightly differently across your website, Google, Yelp, and your industry directory, the AI sees conflicting information and loses confidence in all of it.
Where They Overlap
The overlap between SEO and GEO is substantial - which is the good news. The foundational work is the same:
- A complete, accurate, well-maintained Google Business Profile
- Consistent NAP across all online mentions
- Strong review signals (volume, recency, rating)
- Structured data on your website
- Broad citation presence in relevant directories
A business that has done this work well for traditional SEO purposes is already better positioned for GEO than most competitors. The additional GEO-specific work - expanding citation breadth to more diverse sources, deepening schema markup, ensuring presence across a wider range of platforms - builds on this foundation.
Why Most Local Businesses Are Invisible on the GEO Side
Traditional SEO has been a known discipline for 15+ years. The businesses that rank well on Google have usually been working at it consistently - even if imperfectly.
GEO is newer. Most local businesses have never heard the term. They haven't thought about whether they're visible in AI-generated answers, let alone done anything about it.
This creates an opportunity. The businesses that build strong AI visibility signals now - structured data, citation breadth, review velocity - will have a compounding advantage as AI search continues to take share from traditional search. The ones that wait will face a gap that gets harder to close over time.
The barrier isn't high. Most of the work is the same work that matters for traditional SEO. The difference is doing it more comprehensively, more consistently, and with AI citation behaviour in mind.
The Practical Implication
A business with strong traditional SEO and weak GEO is visible to customers who type keywords into Google. It's invisible to customers who ask AI tools for recommendations - a segment that is growing every month.
A business with both is visible across the full range of how people now search for local services. As those two audiences continue to diverge and AI search continues to grow, the gap between these two positions will widen.
The starting point is the same for both: a GBP audit, a citation and NAP consistency audit, a structured data check, and a review velocity assessment. From that baseline, you can see exactly where you're strong and where the gaps are.