Most plumbing websites are designed by people who've never priced up a boiler swap or driven across South London at 11pm for a leaking stopcock. I build plumber websites for one outcome: the customer with a flooded kitchen picks up their phone, finds you in the top three results, taps your number, and you're quoting before your competitor's site has even finished loading.
Free · No call required
Manual review · no sales call · reply within 24 hours
The problem
The plumbing market in London runs on emergencies. A burst pipe in Wandsworth at 9pm. A combi boiler that won't fire up on Christmas Eve. A blocked drain in Croydon on a Tuesday morning. The customer isn't shopping. They're panicking. Whoever shows up first wins the job — and they're not going to wait 4 seconds for your homepage to load.
But that's exactly what most plumber websites make them do. Built on WordPress with a generic "tradesmen" template, stuffed with stock photos of pipes, three pages deep before the phone number appears, and a contact form nobody fills out at 9pm because they want to talk to a human now.
Then there's the SEO problem. Your website might look fine on a desktop, but if Google's local algorithm can't tell whether you cover Hackney or Hampstead, you're invisible in the map pack for both. And the map pack is where the calls come from.
✗ The plumber site you probably have
✓ The site that wins callouts
What it takes
A plumber site isn't a brochure. It's a lead-capture tool that has to work at three in the morning, on a cracked phone screen, while someone's bailing water out of their airing cupboard.
Not a button you have to find. Not a contact form. A phone number that dials when tapped. This single change typically lifts conversion 30%+ versus the standard template approach.
Boiler emergencies, leak repairs, and blocked drains are panic-buy decisions made in two minutes. Bathroom installations and Power Flush jobs are research decisions made over two weeks. Same site, two completely different conversion paths.
"Plumber in Lewisham" outranks "London plumber" for someone in Lewisham — because Google rewards specificity. Cover the 5–10 boroughs you actually serve with proper pages, not a postcode dropdown.
"Boiler repair Bromley", "blocked drain Sutton", "leak detection Wandsworth" — the actual searches that produce jobs. Each gets its own page with the right keywords, the right local signals, and the right CTAs.
Gas Safe registration number visible on every page. Public liability insurance figure quoted explicitly. Years in the trade, number of jobs completed, response time guarantee. Specific numbers convert. Vague claims don't.
Not on a /reviews page nobody visits. Three or four specific reviews placed next to the booking CTA, with the customer's first name and area ("Sarah, Forest Hill") to reinforce local credibility.
The process
Most projects launch within 2–4 weeks.
I look at your current site, your Google Business Profile, your map pack positions, your top three competitors' sites, and the actual searches happening in your service area. You get a written summary of what's costing you jobs right now and the page architecture for the new build.
Fast, properly-structured pages on Astro. Service pages for boiler repair, leak detection, blocked drains, bathroom installations, emergency callouts, Power Flush — whichever services you actually do. Per-area pages for the boroughs you cover. Trust signals, click-to-call, schema markup, conversion tracking — baked in from the start.
Copy written specifically for how plumbing customers actually search and decide. Photos of your real work and your real van — not stock images. Review integration. Final speed and PageSpeed optimisation.
Site goes live. Sitemap submitted. Old site properly redirected so you keep any rankings you'd already built. Conversion tracking confirmed. Watched for the first 60 days — and fixed anything Google flags.
Coverage Area
If you're a plumber serving customers within an hour of central London, I can build the site you need.
Common Questions
A properly built plumber site with multiple service pages, per-borough landing pages, and full SEO foundations starts in the low thousands. It's a fixed price quoted upfront, not a monthly fee that runs forever. Most plumbers earn it back inside 2–3 months from the increase in callouts.
2–4 weeks from sign-off to launch. The bottleneck is usually getting your service descriptions, area coverage, and a few real photos of your work — not the build itself.
The website is one of about 15 signals Google uses to build the map pack. A well-built site moves several of those signals at once, but you also need a properly managed Google Business Profile and consistent NAP across the major UK directories. I cover all of it. Most plumbers see meaningful map pack movement within 60–90 days of relaunch.
Not always. Most local plumbers can get most of their callouts through organic search and the map pack once the site is built properly. Ads make sense if (a) you want to scale into new boroughs quickly, or (b) you're in an ultra-competitive central London area where the organic top 3 is locked up. The free audit will tell you which situation you're in.
That's the only thing that actually matters. About 70% of plumbing searches happen on a phone, and most emergency callouts are 100% mobile. Every site I build is mobile-first — designed for the phone screen first, then scaled up for tablet and desktop.
Yes — prominently on every page, not buried on an /about. Gas Safe registration is one of the strongest trust signals you have, and it needs to be visible at the moment of decision. Same for public liability insurance, Which? Trusted Trader status, manufacturer accreditations (Worcester Bosch, Vaillant, Baxi), and any awards.
For text and image changes on existing pages — yes, easily. For adding new service pages or new area pages — you can either do it yourself or I can do it for a small fixed fee. There's no monthly "platform fee" or lock-in. You own everything.
Yes, that's the common case. I audit what you've got, identify what's costing you jobs, then rebuild on better foundations. Any rankings or domain authority you've already built carries over — properly handled redirects mean you don't lose ground, you gain it.
Both, but they're separate decisions. The website launch includes all the on-page SEO foundations — schema, speed, structure, copy, local signals. Ongoing SEO (link building, content expansion, GBP management, citation work) is a monthly service if you want it. Many plumbers get enough work from the website alone and don't need a retainer.
Get the free audit first. I'll look at your current site, your Google profile, your competitors, and the searches happening in your area — then send you a written report within 24 hours telling you what's costing you callouts and what would change with a proper rebuild.
Client Reviews
Shared from our Google reviews — read them all on our profile.
"Highly recommend RankLocal. I was apprehensive at first as had been let down with a previous agency I used, but went with the Growth Engine and the level of insight, professional development and web exposure obtained from this was way above my expectation. Dan is clearly very knowledgeable in this field and extremely proactive."
Elliot Boorman
"Recently used Rank Local to redesign my website. Really happy with the finished product and the company were a professional outfit throughout the process."
Maximillian
Local Guide
"Thanks Rank Local — recently redone my website, very pleased with it, great work. Was a pleasure dealing with Daniel. We had our new site up and running within 3 weeks."
Daniel Byatt
"I had a site for my 1 man company for years that never really gained much traction so I decided to bring it up to date. Rank Local rebuilt the site and it looks so much better — modern and easier to navigate. I've already been contacted by people from the site so whatever they did, they did it right. Thanks again Dan."
Chevy Roach
"Excellent service and great people to work with. Sorted all our SEO ranking for 247 Cars with Google and we are on first page for all our service areas."
Andy Johnson
"Great service from Rank Local Agency. They redone my site — now I appear in AI search results for my business in Richmond. Using them for my social media management, all going well, nothing to fault. Recommended them to a friend also."
Daniel Brewster