Experts in Environmental Energy Engineering

Calibrate Energy Engineering is a leading provider of intelligent ‘hands off’ commercial renewable energy systems, designed to provide maximum energy and cost savings for commercial businesses.


We design a system around your business, not the other way around, providing you with full remote access.


We ensure that all Calibrate systems are installed on-time and with least disruption to your business.


Our systems come with the option of a 20-year warranty ensuring you have peace of mind at all times.

Calibrate Energy have been installing commercial heat pumps for two decades and we were recently winners in three national awards:

Gold Innovation Award at the Royal Highland Show Awards
Best Rural Innovation in the Rural Business Awards
Installer of the Year & Non-Domestic Ground Source Project of the Year in the ACR & Heat Pump Awards


We can transform your energy profile, lower costs and reduce carbon emissions

Heat pumps designed, installed and maintained
Experience in industrial scale heat/chill systems
CHP Systems installed with our partners
Of carbon prevented from being released into the atmosphere.

Cut your energy costs by up to 50%

Are you a high energy user?
Do you have a low fixed gas tariff?
Do you have a high kw/h rate for electricity?

If so, have you considered installing a Combined Heat & Power (CHP) system to combat volatile electricity prices and generate your own energy?

Energy Transformation Plan

Stage 1

Take Control

Innovative energy assessment to identify energy behaviours and how they can be improved

  • Bespoke software platform
  • Real time, fully adjustable control of power generation and use
  • Simulates the benefits of power generation or power savings
  • Tracks, & monitor everything from your phone or laptop
  • Predicts outcomes and recommends actions for energy transformation plan.

Stage 2

Install or Re-Calibrate

Based on analytical evidence from Stage 1, install new or expand or re-engineer existing assets

  • Improve mechanic and electrical systems with our in-house commercial and industrial renewables specialists
  • Optimise energy performance for
    buildings and processes
  • Automate and control your assets for maximum efficiency
  • Fine tune processes in real time

Stage 3


Calibrate Maintenance is our warranty and service plan

  • Ensures your valuable asset in maintained in the best condition
  • Maintains operational efficiency and peak performance
  • Avoids business disruption
  • Provides peace of mind
  • Up to 20-year plans are available.
Making Net Zero a Reality

Calibrate Products

Combined Heat & Power

Uses a single fuel source to produce power and heat. The engine generates power which is converted into usable electricity, whilst heat is simultaneously recovered from the exhaust.

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Ground/Air Source Heat Pumps

Our Ground Source Heat Pump is designed to take naturally occurring energy from the ground or water to produce heating and chilling simultaneously in two separate hydraulic circuits.

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Calibrate Beltdry

The Calibrate Beltdry is a self contained variable speed-driven meshed belt dryer suitable for any product from food grade through to digestate. It is ideal for many industries.

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Calibrate Analytics

The Calibrate Analyser tool enables us to capture and analyse your site’s energy usage to target 50% cost reduction.

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All our products come with the option of a 1–20 year maintenance package for continued support and peace of mind.

Calibrate – Making Net Zero a Reality

Calibrate is focussed on helping commercial businesses to meet the UK Government’s goal to reach net zero carbon emissions by 2050 for a more sustainable future…

Case Studies

Calibrate Energy Engineering supply intelligent, hands off, commercial heating, chilling and electricity solutions to high energy-use industries. Our mission is to rethink and reshape how energy is more economically utilised and consumed.

Our Customers Say

“When we made the decision to invest in heat pump technology, we looked at various companies who offered this service, we narrowed these companies down to Calibrate due to their professional approach and because they were able to carry out the full bespoke design, installation and also support the system with a comprehensive long term maintenance agreement.”

“Calibrate have delivered a system that operates seamlessly alongside my existing technology. The remote access means I can continue to operate my business without concerns about tariff monitoring. The installation was completed on time and on budget and I was highly impressed by the calibre of the onsite team. Calibrate are a great solution for businesses trying to add another undisruptive income stream.”

“Calibrate service and support has been second to none and they are always on hand for any queries or problems I may have. I am looking into future upgrades with Calibrate for my existing system including another storage shed for chill/ heat or a CHP.”


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