Regulatory Confidence
Deep understanding of ECO, Flex, GBIS and low‑carbon delivery frameworks, with Ofgem‑ready evidence and reporting.
Programme Scoping & Objectives
Align delivery approach with supplier obligations, targets and timelines.
A Trusted Delivery Partner for UK Utility Companies
Improveasy works in partnership with UK energy suppliers and utility companies to deliver compliant, scalable home energy upgrades. From ECO obligations, Warm Homes Plan and insulation programmes to low‑carbon heating and heat pump delivery, we provide an end‑to‑end model designed to protect brand reputation, meet regulatory requirements, and achieve measurable impact.
We combine programme management, accredited installer networks, and audit‑ready compliance to support utilities operating at national and regional scale.
Why Utilities Partner with Improveasy
Built for Compliance, Scale and Delivery Confidence
Scalable Delivery
Proven ability to mobilise installer networks and deliver programmes across multiple regions, in partnership with Councils & Local Authorities.
Brand Protection
Resident‑first engagement, safeguarding‑led processes, and consistent quality assurance.
Data & Reporting
Transparent dashboards, performance reporting and audit trails aligned to supplier obligations.
Schemes & Delivery Models Supported
Supporting Utility Obligations & Net Zero Programmes
Improveasy supports utilities across a range of delivery models, including:
Select an option
ECO4 & Flex Delivery & Managing Agent Support
Great British Insulation Scheme (GBIS)
Low‑Carbon Heating & Heat Pumps
Blended Models
Warm Homes Plan
ECO4 & Flex Delivery & Managing Agent Support
Full or partial delivery of obligated measures, including installer coordination and quality assurance.
Great British Insulation Scheme (GBIS)
High‑volume insulation delivery with rapid mobilisation and compliance oversight.
Low‑Carbon Heating & Heat Pumps
Design and delivery of heat pump programmes aligned to decarbonisation strategies.
Blended Models
Grant‑funded delivery combined with regulated finance or supplier‑backed offers.
Warm Homes Plan
Supports the Warm Homes Plan by delivering compliant retrofit programmes, managing funding, coordinating installers, and ensuring high-quality outcomes.
Octopus Cosy Accredited Installer
Improveasy is proud to be an Octopus Energy Cosy accredited installer a status held by only a small number of specialist providers across the UK.
Cosy accreditation recognises installers who meet exceptionally high standards for:
- Technical competence in low‑carbon heating
- Installation quality and customer care
- Compliance, commissioning and system performance
This accreditation positions Improveasy as a trusted delivery partner for utilities seeking best‑in‑class heat pump installation aligned with Octopus Energy’s standards.
Why this matters to our utility partners:
- Credibility in being aligned with one of the UK’s most progressive energy suppliers
- Give you confidence in our installation quality and performance
- Deliver at scale and compliantly
British Gas Certified Installer
Improveasy is a certified delivery partner for British Gas, one of the UK’s largest obligated energy suppliers under the Energy Company Obligation (ECO) scheme. As an obligated supplier, British Gas is required by the government to fund and deliver energy efficiency improvements to eligible low-income and vulnerable households. To do this, they rely on a network of approved, accredited installers to carry out the work on the ground.
That’s where Improveasy comes in. To deliver ECO-funded measures on behalf of British Gas, installers must hold PAS2030:2035 certification, MCS accreditation (for heat pumps and solar), and TrustMark registration, all of which Improveasy holds. This means we can survey eligible properties, manage the full installation process, and submit the necessary evidence to meet British Gas’s compliance and reporting requirements.
What this means for utility partners working with Improveasy:
- Credibility as an installer already trusted by one of the UK’s largest energy suppliers
- A certified delivery partner already operating within British Gas’s supply chain and compliance framework
- Proven ability to deliver ECO-funded measures compliantly, with full Ofgem-ready evidence and audit trails
- Experience managing the full project lifecycle, from eligibility assessment and surveying to installation, commissioning and reporting
How We Work With Utilities
From Programme Design to Delivery
1
2
Mobilisation & Installer Network Setup
Deploy accredited installers and operational processes at scale.
3
Delivery & Quality Assurance
End‑to‑end installation management with continuous QA and compliance checks.
4
Reporting & Audit Support
Ofgem‑ready evidence packs, reporting dashboards and ongoing optimisation.
Experience and Credentials
We provide a comprehensive service suite defined by our experience delivering large-scale programmes alongside national utility brands, supported by deep expertise in ECO, GBIS, and low-carbon heating solutions.
Our operations are underpinned by FCA-regulated finance capability (where applicable) and robust delivery frameworks fully aligned with PAS2035, TrustMark, and MCS standards.
Furthermore, we maintain a steadfast commitment to the highest safeguarding and resident-engagement standards to ensure quality and trust at every stage of the process.
Results Achieved Together
Since the start of ECO 4, we have installed projects at over 6,000 properties
working with local authorities across England and Wales. These have been delivered
via our strong network of installers – with our in-house team working on
over 50% of our total projects.
6,000
Properties
26,000+
Measures
99+
Local Authorities
They always deliver a consistently great job, we never doubt the quality of their work.
Their communication is fantastic.
They are extremely compliant and integrity is of the upmost importance to Improveasy, we never question their trust quality or skill.
We want to increase the work we do with them. Improveasy has been an important partner for a long time.
Our Partners
Utility‑Led Retrofit Programme
A utility partner required a reliable delivery partner to support funded energy upgrades at scale while maintaining strict compliance and brand standards.
Improveasy delivered:
- Scalable installer mobilisation
- Robust QA and compliance processes
- Clear reporting and audit trails
Partner With Improveasy
If your organisation is seeking a trusted, accredited delivery partner for ECO, Warm Homes Plan, insulation, or low‑carbon heating programmes, we’d welcome the opportunity to collaborate.
Contact us today
Get in touch to discover how our energy solutions can lower your bills and improve your home.
