GoogleRated 5.0 out of 5.Read our reviews

Your local SEO agency built on partnership, focused on long‑lasting organic growth

We only win when you win. So we take the weight of finding work off your shoulders, and build enquiries that come straight to you and stay yours.

Get My Free Homepage Design

No payment required. See your homepage design first.

  • 13+ years in energy
  • 10+ years in SEO

Working with

Google reviews

Our customers, our friends.

Rated 5 out of 5 on Google

“What can I say!? Absolutely outstanding service, James has totally transformed my company website to a level I never expected! From going live on Saturday the 17th of October I have already had 3 enquiries!!!! We are now on the 19th of October writing this review.

He has been absolutely none stop back and forth with questions and suggestions throughout the whole process. Just absolutely Brilliant! I would not hesitate to recommend this guy.

There are a lot of people out there that promise the world and then take your money and completely under deliver, trust me I know this as I have been burnt quite a few times. This is definitely not the case with James. Give him a try you will not be disappointed! Thanks James I absolutely love the new site. 👍🏻👍🏻👍🏻👍🏻👍🏻”

James LoftusOwner, SolarSaveGoogle Review

Rated 5 out of 5 on Google

“Excellent service and very meticulous service! Can’t recommend highly enough and the expertise and knowledge in building my website how I wanted it and even better than expected and the details and constant communication well done and many thanks your a star . Much appreciated, many thanks again 100%”

Kirk FergusonNu Renewables Heating LimitedGoogle Review

Rated 5 out of 5 on Google

“Amazing service from James can't recommend him enough... Really helped me setting up my business page. Goes above and beyond to make sure you're happy. Lovely guy as well. 10/10 service”

Dean WesternDW Plumbing and HeatingGoogle Review

What do you need from us?

Pick the one that fits where your business is right now. We're not a marketing agency selling every kind of digital marketing, and we don't run Google Ads or social media. Just these three services, for energy installers and trades.

Already have a website?

Done-for-you local SEO

£495 a month

No contract, with our 6 + 6 enquiry guarantee

  • Higher on Google and the map, where homeowners look
  • A page for every job and town you cover
  • Nothing technical holding your rankings back
  • More Google reviews, asked for after every job
  • Local links that make you look established
  • A plain-English report: what we did, what moved
See how SEO works

Need a website first?

A website built to rank

£600 or £50 a month

Pay once, or £50 a month for 12 months

  • See your homepage before you pay a penny
  • Built to bring enquiries from Google, not just look nice
  • Live in 7 working days, so leads start sooner
See websites

Need a business profile?

Google Business Profile service

£247 to optimise

New profile £297. Management £147 a month.

  • Seen on the map when homeowners search nearby
  • A profile that wins the click over rivals
  • Homeowners call you straight from Google
See profile services

Energy installers and trades we work with.

Energy installers of every kind, and the trades homeowners call most. Domestic and commercial.

Renewable energy

  • Solar PV
  • PV roofers
  • Battery storage
  • Heat pumps
  • Biomass boilers

Heating & plumbing

  • Underfloor heating
  • Combi boilers
  • Heating and hot water cylinders
  • Plumbers

Air & electrical

Growth you can see.

SolarSave, a solar installer in Retford. Here's what happened when their new site went live, straight from Google. See SolarSave's full results.

SolarSaveSolar and battery installers, Retford

Month one report1 Sep to 24 Oct 2026

Google views a day, the week before134

Two days after the new site went live1,977

  • 9th for “solar panels chesterfield”, with a page the old site didn't have
  • 209 searches tracked from Retford every month
The honest bit: clicks are still about 4 a day, because most new searches are on page four to six. Getting it higher is next month's job.

Get your free website homepage

Before and after

The same business, a website built to win the search.

BeforeSolarSave's old homepage
AfterSolarSave's new homepage

Why work with us

Specialists who do the work themselves.

Too many small businesses in renewable energy rely on shared leads and are hard to find online. We're an energy SEO agency of two, and we build the reputation and visibility that bring you exclusive leads.

James

James

10+ years in SEO

I know how Google works, and test everything on our own sites first.

  • Found locallyHere, local SEO is central: your Google Business Profile, links and listings.
  • A page for every job and townContent written to capture customers searching for your work, with technical fixes and more five-star reviews.
  • Measured on enquiriesCalls and forms, not vanity numbers, in a plain-English monthly report.
Steph

Steph

13+ years in energy industry

I know the energy industry from the inside, so we speak your language.

  • Homepage designed freeYou see it before you pay.
  • Fits your brandOur web design has a creative edge, fitted to your brand.
  • Built to rankEvery word of content written for you. Live in 7 working days.

Get your free website homepage

From both of us

  • Everything handledYou run the business. We do the rest.
  • You deal with usNo salespeople, no account managers.
  • Same-day repliesSeven days a week, from 6am to midnight.
  • Free adviceOn anything you want to ask us. No charge. Our blog and website cost calculator are there too.

James and StephanieWhat we stand by

“We will never lie to a client, even when telling the truth costs us money.”

“Between us, we know how Google works and how your business works.”

We've spent over ten years learning how to get found online, with our own money on the line. The lesson we live by: the only growth that lasts is growth you own.

We're your partner, not just a supplier. We always go the extra mile, because we only win when you win.

How it works

Simple, from the first message.

We talk you through every step. If there's something you don't know how to do, we'll guide you through it or do it for you.

  1. A free reviewA quick SEO audit: where you stand on competitive keywords, honestly.
  2. A clear planYour SEO strategy: what we'll fix first, in plain English.
  3. We do the workEvery month, done for you, to improve where you rank.
  4. You see the resultsA short monthly report you can trust.

Get your free website homepage

Where we work

Based in Sheffield. Working with energy installers and trades across the UK.

Everything happens online and on WhatsApp, wherever you are.

Around South Yorkshire

  • Sheffield
  • Rotherham
  • Barnsley
  • Doncaster
  • Chesterfield
  • Wakefield
  • Bawtry
  • Chapeltown
  • Conisbrough
  • Dinnington
  • Hoyland
  • Maltby
  • Mexborough
  • Penistone
  • Rawmarsh
  • Stocksbridge
  • Swinton
  • Thorne
  • Wath-upon-Dearne
  • Wombwell
  • Worksop
Map of the UK: Tandy & Co is based in Sheffield, with clients in Retford, St Neots and RainhamSheffieldRetfordSt NeotsRainham
Sheffield, and the South Yorkshire towns around itRecent clients

Work with us

Let's get you found.

Tell us about your business and we'll reply personally, usually the same day. No obligation, no sales calls. We're open seven days a week, 6am to midnight.

Find out where you stand

What do you need?
Your trade (optional)

Your details are only used to reply to you.

Work with us