Why you should use Coles Knapp

We deliver on all promises and quotes. This means our clients know where they stand, and it's why they keep coming back to us.

Coles Knapp are highly experienced, multi qualified Building Energy, EPC and Sustainability Assessors.



All types of EPC and more...

We can provide you with all types of  Energy Performance Certificates (EPCs) at all Levels (3, 4 and 5), domestic and commercial energy calculations for Part L Building Regulations, plus Code for Sustainable Homes and BREEAM assessments.

Free advice...

You can call us for free advice should you be unsure of which report you need or whether you are exempt.

Quick free quotes and a reliable service...

We are punctual, reliable, user friendly, happy to work to tight deadlines and highly competitive on price. Same day free no obligation quotations are available on all report types.

We deliver on our promises. This means our clients know where they stand, and it's why they keep coming back to us.

Call us today to find out what we can do for you.

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""A prompt and extremely efficient service, carried out in a professional and friendly manner. We obtain four quotes on behalf of our clients and on almost every occasion you are the most efficient and cost effective""

Paul Cassidy, Bob Parry / Pritchards Group

"We have used the North Wales office on our various properties and have found them to be extremely well organised, professional and a friendly team to deal with. We will definitely use their services again."

Gary Poole, Contractors and Developers, North Wales

Contact Us by Phone

0844 848 2969

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