Est. Essex
Straight answers, properly installed.
We're a family-run renewable energy installer covering Essex, London and the South East. Our engineers are employed by us, not subcontracted, which is why the standard stays consistent.
Our story
Built on doing the survey properly
Too much of this industry sells kit. A heat pump that isn't sized to a real heat loss calculation will disappoint its owner, and a solar array quoted from satellite imagery rarely matches what the roof can actually take.
We started because we kept being called out to fix systems other people had installed. So we do it the slow way: a proper survey, honest figures, including when the numbers don't stack up, and a fixed written price before anyone commits to anything.
Over a decade later we've completed more than 500 installations across Essex and the South East, and the majority of our work now comes from referrals.
500+
Installations completed
10+
Years in renewables
4.9★
Average customer rating
100%
Directly employed engineers
How we work
Four things we won't compromise on
No pressure selling
No same-day discounts, no manufactured urgency. Take the quote away and think.
Honest modelling
If mains gas already makes your running costs low, we'll tell you rather than inflate a saving.
Our own engineers
Directly employed, MCS and NAPIT qualified. The same faces on site and on the phone.
Aftercare that answers
Servicing, warranty claims and grant paperwork all handled in-house.
Accreditations
Certified and accountable
- MCS CertifiedCertified installer
Consumer code member
Deposit & warranty cover- NAPITRegistered
- TrustMarkGovernment endorsed
MCS certification is what makes your Boiler Upgrade Scheme grant and Smart Export Guarantee payments possible. Our RECC membership holds us to the Renewable Energy Consumer Code and gives you an independent complaints route, with deposit and workmanship protection provided by CPA. NAPIT registration covers our electrical work. These all matter, ask any installer for their registration numbers before you sign.
What homeowners say
Rated by families across Essex and the South East
Over a decade of installs, and most of our work still comes from neighbours talking to neighbours.
“Straight answers from the first phone call. They handled the whole Boiler Upgrade Scheme application and the house has never been warmer. Install took three days, garden left spotless.”
Dan H., GraysAir source heat pump
Coverage
Where we work
Based in Brentwood, covering Essex, East London, Kent, Hertfordshire and roughly a 60 mile radius.
- Chelmsford
- Colchester
- Southend-on-Sea
- Basildon
- Brentwood
- Braintree
- Romford
- Ilford
- Harlow
- Bishop's Stortford
- Hertford
- Dartford
- Gravesend
- Maidstone
- East London
- North London
Our work
Our team at work
Directly employed engineers, not subcontractors.
Free home survey
Get your free, no-obligation quote today
Tell us where you are and what you're thinking about. We'll come back with straight answers, real figures and no pressure.