Energy Efficiency. Engineered by Science.

Expert-Led Building Energy Audits

Oxford Energy Services brings you energy efficiency rooted in 30 years of environmental science. I’m Dr. Russell Layberry, a PhD physicist who’s spent 15 years auditing and optimizing buildings—over 250 of them, from arts venues like the National Theatre to galleries, offices, and factories. My focus? Practical, low and no-cost solutions that cut energy use and emissions, backed by solid data.

I offer energy audits, decarbonisation plans, and management strategies, all shaped by hands-on experience and a bit of AI-driven insight. If you’re looking to make your building work smarter, please get in contact!

    • Building Energy Audits – Walk-throughs, meter data, and analytics to uncover savings fast.

    • Energy Surveys – Quick, targeted assessments for immediate action.

    • Carbon Audits – Measure emissions, map reductions.

    • Opportunity Registers – Prioritise low/no-cost wins.

    • Data Analysis – Decode energy patterns with stats and software.

    • Energy Action Plans – Step-by-step guides to cut waste.

    • Decarbonisation Strategies – Carbon reduction through decarbonisation technologies.

    • Energy Management Plans – Prioritise low/no-cost wins through better management.

    • Net Zero Strategy – Big goals, smart execution.

    • AI in Energy Management – Next-gen tools for smarter buildings.

    • Support for Sustainability Startups – Technical advice to scale green ideas.

    • Monitoring & Metering – Real-time tracking, designed by a hardware pro.

    • Energy Efficiency Training – Online or in-person energy workshops and lectures.

    • AI training - Unlock the power of AI to take away the headache of planning and compliance.

    • ESOS & SECR Support – Lead Assessor ESOS support. Action plans and Streamlined Energy and Carbon Reporting.

    • Energy Innovation Workshops – Spark new solutions.

    • Carbon and climate change literacy - High level climate change literacy and practical carbon accounting and reduction.

Reflection of a historic building in modern glass windows