S.E.A Building Compliance is dedicated to carrying out all of your domestic and commercial building compliance consultation and testing needs across the Southern & Home Counties, including Kent, Sussex, Surrey, Essex, London and beyond.

We provide Quality, Approved and Cost-effective building compliance testing, consultation and certification services to assist your building project in complying with Building Regulations in relation to Energy Performance.

From a one off domestic self-build to large scale residential and commercial developments, our team of professionals will guide you through every stage of your development. We can advise you on what building testing, assessment and certification is required to achieve compliance in line with current building regulations (Part L1a L2a and L1b L2b), from the building design stage through to the completion of your project.


Our services

Your one stop shop for building compliance testing and consultation

Keeping you informed; we aim to make your Sound Insulation Testing simple and successful.

Keeping you informed; we aim to make Energy Assessments simple and successful

Keeping you informed; we aim to make Air Tightness Testing simple and successful.

Complete your project
in the most efficient and cost effective way

We’ll advise and guide you on all your building compliance requirements, commercial or residential builds and extensions.

Our accreditations

Our in-house team are accredited to all relevant governing bodies and audited regularly for quality assurance.

Happy customers

What our clients say about us

WW Martin

"We have worked closely with Tom & Kevin on many commercial and residential projects for both SBEM & SAP’s and onsite air and sound test and find their approach practical in meeting our objectives."

David Barker

Red Key Concepts

"We have been delighted with the wide range and highly professional services that SEA Building Compliance have offered to us in a selection of our development projects. Specifically they have provided us with a high quality SAP, SBEM, air and sound testing solutions within our residential and commercial builds and at every stage of the build to ensure that we achieve compliance."

Charley Gremo-Gilham

Kudos Surveying

"I just wanted to thank you and your team for the excellent service we and our clients have received from SEA Building Compliance Limited.    We particularly appreciate all the hard work you all put in to meet our sometimes ridiculous deadlines and of course all of the solutions you put forward to assist the projects. This is a tribute to the quality of your team and the services provided, we have    enjoyed working with you all and the opportunity that has presented to use your    extensive range of professional services to provide solutions to our technical problems.    Once again, thank you and all of the team that have worked on our    projects    and we hope to continue working closely together in the future. "

Matthew Gerlack

BBS Construction Ltd

"We have appointed SEA Building Compliance on several housing and commercial projects and have always found them to be professional and very knowledgeable in building compliance testing, consultation and certification. We have no hesitation in recommending them to others and continue to utilise their expertise on our own developments. "

Matt Brickland
Managing Surveyor

Ashford Borough Council

"We are proud to have had a long association with S.E.A Building Compliance Ltd who we use for thermal calculations as well as sound and air testing. This supplements the building consultancy and building regulation services we offer making a much more complete ‘one stop shop’ for our clients. As such S.E.A are considered to be part of our team. We find the service to be extremely professional and approachable and at a value that results in no need for us to look elsewhere."

David Harrison
Building Control & Quality Place Making Manager

Latest projects

Browse some of our latest projects below

Speak to an expert about your compliance and testing requirements