Skip to content
  • Phone for an air tightness test01634 799115
  • Email Tophouse Assessments07990 556701
  • Send us a message

Maidstone's Leading Air Pressure Testing Company

Accurate, first class and proven SAP calculations and air tightness testing for clients across Maidstone.

While there are many companies in the industry that offer a 'takeaway' Building Regulation L1a compliance service that focuses on cheap SAP calculations and air leakage testing, they consistently deliver costly and weak solutions that then require you to spend thousands of pounds on extra insulation or solar panels. These additional costs could easily have been avoided with more expertise; which is where we at Tophouse Assessments comes in.

Working for designers, builders and architects across Maidstone and Kent, We quote competitive and fair prices that enable us to craft and design the most accurate and highest quality SAP calculations and air pressure testing. Boasting extensive experience, we will explore the most effective ways of enabling you to meet all current Building Regulations for your extensions, conversions or new builds.

As one of Kent and the South East's leading air pressure testing companies, we will provide you with the highest quality compliance services that are optimised to reduce your build costs and enable you to build better homes throughout the region. Call Tophouse Assessments today on 01634 799115.

A wide range Of air pressure testing Solutions

Operating throughout Maidstone, Kent and London, we provide an extensive range of air tightness testing and SAP calculation services 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 architects and builders with accurate SAP calculations for many years, assisting them with a range of new commercial and domestic building plans to pass Building Regulations Part L1b, as well as extensions, material alterations and highly glazed structures. This expertise and experience also means we are able to offer helpful advice and guidance on calculations and air pressure testing for passivhaus dwellings across Maidstone, Kent and London.  

Specialising in Air Tightness Testing

Also known across the UK as air leakage testing or air pressure testing, we provide this service to architects, builders and designers across Maidstone and Kent to ensure that all newly built commercial or domestic properties comply with Part L1a of the current Building Regulations for new homes and Part L2a for new offices and other non-residential buildings. In addition, we also provide interim and final tests for passivhaus and EnerPHit conversions.

So if you're based in Maidstone, contact us today to discuss your air pressure testing and SAP calculation requirements with one of our experienced and friendly team.

Top