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  • Phone for an air tightness test01634 799115
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Sittingbourne's Air Tightness Testing Experts!

First class, affordable, accurate and trusted air tightness testing and SAP calculations for clients across Sittingbourne and Kent.  

While you will find plenty of companies throughout the UK that will offer a 'takeaway' Building Regulation L1a compliance service that focuses on cheap SAP calculations and air tightness testing, they consistently deliver weak and costly solutions that then require thousands of pounds to be spent on solar panels or extra insulation. These additional costs could easily have been avoided with more expertise; which is where Tophouse Assessments comes in.

Working across Kent and Sittingbourne for a variety of builders, architects and designers, we quote fair and competitive prices that allow us to craft and design the highest quality and most accurate air tightness testing and SAP calculation solutions. Boasting unrivalled experience and expertise, we will explore the most cost effective and accurate ways of enabling you to meet all current Building Regulations for your new builds, extensions and conversions.  

As one of Sittingbourne and Kent's leading air leakage testing companies, we will provide you with the very best compliance services that are optimised to reduce your build costs and enable you to build better homes throughout the region. So call Tophouse Assessments today on 01634 799115.

A wide range Of air pressure testing Solutions

Working throughout Kent, including Sittingbourne, we provide comprehensive and accurate air tightness testing and SAP calculations to architects, builders and designers. Our full range of services includes:

  • SAP calculations for New Building plans to pass Building Regulations Part L1a (UK England and Wales)
  • Air Pressure Testing & Air Tightness Testing
  • SAP calculations for Over Glazed structures and analysis to L1b
  • SAP calculations for Extensions, Material Alterations and and analysis to L1b

We have been helping builders and architects with SAP calculations for decades, assisting them with a variety of new domestic and commercial building plans to pass Building Regulations Part L1b, as well as material alterations, extensions and highly glazed structures. Our experience and expertise also means we are perfectly placed to offer helpful guidance and advice on air tightness testing and calculations for passivhaus dwellings across Kent and Sittingbourne. 

Specialists in Air Tightness Testing

Also commonly known as air pressure testing or air leakage testing, we provide this specialist service to designers, architects and builders across Sittingbourne and Kent to ensure that all newly built non-residential buildings and offices comply with Part L2a and domestic properties comply with Part L1a of the current building regulations for new homes. Plus, we also provide final and interim tests for EnerPHit and passivhaus conversions.

If you're based in Sittingbourne or Kent, contact us today to discuss your air pressure testing requirements with one of our experienced and friendly team.