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ESCo Manager

A one-stop heat network management service providing reliable and cost-effective heat to your residents.

With Insite Energy as your ESCo manager, you can ensure improved, reliable heat network supply to your residents that fully recovers the costs of operation. Our short, 1-year contracts cover you from metering & billing through to maintenance, giving you and your residents peace of mind.

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What is an ESCo Manager?

Across the industry, we have seen freeholders and resident management companies outsource the various responsibilities of running a heat network to an array of separate entities, often working in disconnect and towards different objectives.

By selecting a single third-party to manage your heat network, you can ensure all the various elements work in synchronicity. This creates an efficient system that provides reliable and cost-effective heating & hot water to your residents.

Insite’s ESCo Manager service is typically lower cost for residents and offers higher service standards across the board. Clients also benefit from a short contract and a fixed and transparent service fee.

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What is included in your ESCo Manager contract

Insite Energy’s ESCo Manager solution comprises of: 

  • Metering & billing services that fully recover the operational costs of your heat network
  • Domestic heat network maintenance with 24/7/365 emergency call-outs to ensure minimal disconnections
  • Plant room & distribution network asset maintenance support by our in-house engineers who have a 90% first time fix-rate
  • Financial management inclusive of sinking fund for repairs and replacements
  • Fuel procurement giving access to the best available gas prices
  • Add-on: 24/7/365 call-centre for non-urgent queries

Request a quote for our maintenance services

We aim to respond to all enquiries within 24h.

For any residential enquiries, please email

07899 030759

Our opening hours are 9am-5:30pm

For any residential enquiries, you can find your scheme-specific phone number on the 'My development' page.

Insite Energy, Studio 4 Stuart House, St John’s Street, Peterborough, PE1 5DD

Insite Energy is registered by the FCA for anti-money laundering.