SEO
Local SEO in Cardiff: How South Wales Businesses Get Found in 2026
Type "electrician Cardiff" or "accountant Newport" into Google and look at what comes back. Before a single normal website result, you get a map with three businesses on it. For local service businesses in 2026, those three positions are the most valuable real estate on the internet.
This guide is the playbook we use for South Wales clients: what actually decides who appears in that map pack, what to do about reviews, and the local advantages most Cardiff businesses leave on the table.
Why local SEO survived the AI upheaval
You have probably heard that AI answers are eating Google traffic. It is true for informational searches, and we covered the fallout in our piece on AI Overviews and disappearing website traffic. But local searches with buying intent still behave the old way. When someone searches "emergency plumber Canton", Google's job is to hand them three nearby options with phone numbers, and no AI summary replaces that.
That is the strategic point: as AI absorbs the informational middle of the internet, local visibility is one of the few channels getting more valuable, not less.
The map pack: what actually decides the three winners
Google weighs three things: relevance (does your profile match the search), distance (are you near the searcher) and prominence (does the web suggest you are reputable). You cannot move your premises, but you can influence the other two heavily.
- Get the categories right. Your primary Google Business Profile category is the single biggest relevance signal. "Accountant" versus "Tax consultant" versus "Bookkeeping service" produce different results. Pick the one your best customers search, add the rest as secondary.
- Fill every field. Services, service areas, hours, attributes, description. Incomplete profiles lose to complete ones, all else equal.
- Add real photos monthly. Jobs, team, premises. Profiles with regular fresh photos earn measurably more calls and direction requests than those with a logo and a stock image.
- Use the Q&A and posts. Almost nobody in South Wales does. It is free space in your profile for offers, jobs done and answers to the questions you get on the phone anyway.
Reviews: the local currency that compounds
Reviews are both a ranking factor and the thing humans actually read. The pattern that wins is not one heroic push, it is a system.
- Ask at the moment of delight, not a week later. Job done, customer happy, send the link there and then.
- Make it one tap. A short link or QR code straight to the review box. Every extra step halves the response rate.
- Reply to every review, good and bad, like a human. Replies are read by the next hundred prospects, not the reviewer.
- Mind the velocity. Two or three fresh reviews a month beats a hundred old ones. Momentum signals a business that is alive.
Never buy reviews or review-gate (only inviting happy customers via a filter). Google removes reviews and suspends profiles for both, and a suspended profile in a competitive Cardiff market is a months-long hole in your pipeline.
Location pages that actually rank
If you serve Cardiff, Newport, Bridgend and Caerphilly, one homepage cannot rank in all four. The fix is a genuinely useful page per area, and "genuinely" is the operative word.
A location page that works has: real jobs completed in that town with photos, reviews from customers there, specific local detail (areas covered, travel times, parking, local regulations if relevant) and its own title tag targeting "your service + town". A location page that gets ignored is the same 300 words ten times with the town name swapped. Google got wise to that years ago.
The South Wales specifics
- Welsh language earns goodwill and search coverage. Even a bilingual services summary differentiates you in plenty of valleys and west-of-Cardiff markets, and some customers genuinely search in Welsh.
- Local citations still matter here. Consistent name, address and phone across directories, plus listings that carry weight locally: Business News Wales, local chambers, town directories.
- Community is content. Sponsoring a grassroots club or appearing at a local event is a story, a backlink and a photo set. South Wales rewards businesses that show up in person.
Measuring whether any of this works
Ignore rank-tracker vanity. The numbers that matter are in your Business Profile insights and your phone log: calls from the profile, direction requests, website clicks, and enquiries that mention finding you on Google. Those are the lines we report to clients, because they map to money.
If you want to run through this yourself, our free Local SEO Checklist covers the profile settings and monthly routine step by step. If you would rather someone owned it for you, local visibility is baked into every retainer on our pricing page.