A smarter path to retrofit.

Avara is the trusted name in energy efficiency and building performance, delivering retrofit assessments and technical surveys across the UK.

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We improve energy performance and meet compliance standards, with expert support every step of the way.

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Trusted by Housing Providers, Councils & Commercial Firms

We partner with forward-thinking organisations across the UK - from social landlords to local authorities and private property owners - to deliver smart, compliant retrofit solutions at scale.

Service Areas

Expert retrofit services, built for compliance and performance

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Retrofit Assessments

Whole-building evaluations to identify improvement opportunities across insulation, heating, glazing, and ventilation.

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PAS 2035 Compliance

End-to-end support to meet regulatory requirements and unlock funding through certified assessments and reporting.

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Technical Surveys

Don’t let hidden leaks damage your home.

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Smart Tech & Renewables

Feasibility studies for solar, battery storage, EV charging, heat pumps, and smart control integrations.

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Energy Reporting

Clear, actionable reports that translate technical findings into strategic guidance for funding, compliance, and delivery.

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How We Work

Retrofit and compliance made simple

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Assess

We start with a full property audit to understand current performance, risks, and opportunities.

Plan

Our team delivers tailored, compliant recommendations backed by data and industry standards.

Deliver

We support implementation, reporting, and post-install reviews to ensure outcomes are met.

Why Avara

The trusted partner for retrofit, compliance, and performance.

We combine deep regulatory knowledge with modern technology to deliver retrofit solutions that are clear, scalable, and built for real-world impact.

Regulatory Expertise

End-to-End Support

Smart Tech-Enabled

Insights & Guidance

Insights that help you stay ahead in the retrofit space

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Energy Performance

Why Net Zero Starts at Home: The Importance of Energy Efficiency in UK Housing

The UK has committed to reaching net zero carbon emissions by 2050, but this target will remain out of reach unless we transform one of our biggest emitters: our homes.

Daniel Moss

Retrofit Strategist

Smart Tech

PAS 2035: Why Compliance Isn’t a Box-Ticking Exercise

From heat pumps to battery storage; a quick guide to assessing feasibility.

Amelia Green

Energy Analyst

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