Strategies designed to minimise a property’s environmental impact
AG provide hands-on support to clients wanting to take responsible actions to reduce environmental impact.
For Who & Where
Clients
Sectors
Our solutions and experienced team make it easy to implement a sustainability strategy within any business, organisation or residential property.
With our in-house Energy Assessors, AG will evaluate the potential material improvements that can be made to commercial and domestic properties and their associated costs.
Latest Case Studies

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We will undertake a current EPC assessment, generating a selection of energy efficient upgrades to ensure your properties comply with the impending legislative changes regarding energy performance.
We will then specify, tender and project manage your EPC assessment works leaving you with a compliant, energy efficient portfolio to bolster the ESG standings of your organisation.
Our domestic and commercial sustainability services
EPC assessment and reporting
EPC improvement reports
Retrofit assessments
Retrofit project delivery
Sustainability due diligence
BREEAM certification advice and assessment
Licence to alter EPC impact analysis
“Sustainability has long been discussed, but now it is a central focus for all of our clients. Demand for advice on sustainability has been increasing over the past five years, but these last 18-months have seen a significant change in attention toward sustainability. As a strategy in managing properties, it was largely on the periphery, but it is now very much the central issue.”

Service Key Contact
Gemma Cornwall
Building Surveyor & Sustainability Advisor
What our clients say…

“As ever an exceptional experience providing professional tangible and most importantly technically accessible advise; the proactive advice has again allowed us to push forward in an educated state”
Jody Lauder
Domestic Services
EPC Improvement Works
One of our in-house Energy Assessors will visit your properties to conduct an energy performance assessment to establish the current rating under the new calculation system.
We will then provide professional advice and guidance on your options for improvement, including tailored packages to suit your budget and sustainability goals, saving the planet and saving your wallet.
AG’s highly experienced Project Managers will tender and oversee the retrofit works, leaving you with a newly energy efficient portfolio without the stress.
Commercial Services
EPC Improvement Works
One of our in-house Energy Assessors will visit your properties to conduct an energy performance assessment to establish the current rating under the new calculation system.
We will then provide professional advice and guidance on your options for improvement, including tailored packages to suit your budget and sustainability goals, saving the planet and saving your wallet.
Retrofit assessment and delivery
Our in-house Retrofit Assessors are able to evaluate properties and identify prospective design options to upgrade your existing properties.
We can advise on and implement retrofit projects to improve your portfolio; whether that be a fabric-first approach, or providing systems to promote the efficient use of energy.
AG’s highly experienced Project Managers will tender and oversee the retrofit works, leaving you with a newly energy efficient portfolio without the stress.
BREEAM Pre-Assessment
AG will provide advice and an initial view on the sustainability of the proposed development, along with recommendations for elements to be included in the design.
BREEAM Interim Assessment (design stage)
AG will assess the design plans against the relevant BREEAM credits.
BREEAM Final Assessment (post-construction)
AG will inspect the methods and materials used, to enable production of a final BREEAM assessment report with a rating, ready for submission to the Building Research Establishment
