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Air Pressure Testing and Part L Compliance

Air Tightness Testing Bristol

One point of contact for Air Tightness Testing in Bristol: send your drawings and we'll quote, coordinate and see it through to completion.

Part L Compliance Testing against the project-specific SAP or SBEM target
Residential & Commercial From individual homes to larger developments
Clear Certification Test reports suitable for Building Control
Retesting Available Support following remedial sealing works

Trusted across Bristol and the South West and the UK

  • 3,200+projects quoted through our portal since 2021
  • 5,000+individual services requested by developers and builders
  • 110+UK postcode areas covered, Bristol and the South West included
  • 15+years of construction industry experience

Also most requested in Bristol: Private Building ControlBlock And Beam Flooring

Air Tightness Testing in Bristol

Working in Bristol and the South West

From Bath to Nailsea, we provide Air Tightness Testing on sites throughout Bristol and the South West (BS), for everyone from self-builders to multi-plot developers. Air Tightness Testing is one of the services Bristol clients book with us most often.

We book pre-completion testing around your programme on Bristol sites, and can combine air, ventilation and sound tests in one visit where the timing allows, with certificates sent for Building Control sign-off.

  • Bath
  • Weston-super-Mare
  • Clevedon
  • Portishead
  • Keynsham
  • Thornbury
  • Yate
  • Nailsea

Air Tightness Testing in Bristol: common questions

Do you provide Air Tightness Testing in Bristol?

Yes. Bristol is one of the areas we work in most, and our team looks after your Air Tightness Testing from first quote through to sign-off.

Which areas around Bristol do you cover?

We cover Bath, Weston-super-Mare, Clevedon, Portishead, Keynsham, Thornbury, Yate and Nailsea as well as Bristol itself (BS), and take on projects anywhere in the UK.

Can you combine Air Tightness Testing with other services on my Bristol project?

Yes. Most clients book several services together, such as Building Control, SAP, warranty and testing. You get one quote, one point of contact and a bundle discount.

Which councils around Bristol do you work with?

We work on sites across Bristol City Council, South Gloucestershire Council, North Somerset Council and Bath and North East Somerset Council, and coordinate with whichever planning and Building Control body covers your site.

What do you need from me to quote for Air Tightness Testing in Bristol?

The site address and postcode, your drawings (plans, elevations and sections) and anything you already have from planning or Building Control. We'll confirm a fixed price and timescale for your Bristol project.

Building in Bristol

The Bristol development market

Bristol's development market leans towards infill sites, flat conversions and higher-density housing within the city, with new homes and village schemes across South Gloucestershire, North Somerset and Bath. Sustainability and energy expectations are high in local planning, so energy information is often needed early.

Typical Bristol projects we support

  • Infill and backland sites in the city
  • Flat conversions and HMOs
  • Village schemes in South Gloucestershire and North Somerset
  • Higher-density housing with strong energy targets

Councils we work across

We handle Air Tightness Testing for sites in Bristol City Council, South Gloucestershire Council, North Somerset Council and Bath and North East Somerset Council, and coordinate with whichever planning and Building Control body covers your site.

How Air Tightness Testing works, what we need from you and full FAQs

Air Tightness Testing Across Bristol and the South West

We support projects throughout Bristol City Centre, Clifton, Redland, Cotham, Bedminster, Bishopston, Filton, Horfield, Fishponds, Brislington, Stoke Gifford and Bradley Stoke.

Nearby coverage also includes Bath, Keynsham, Portishead, Yate, Thornbury, Clevedon, Weston-super-Mare and surrounding South West areas.

Covering Bristol and the South West

Air Tightness Testing for Bristol projects

We work across the UK from our Nuneaton office, with the same team handling your job from quote to sign-off. Send us your drawings and we'll confirm cost and turnaround for your Bristol site.

Request Your Free Air Tightness Testing Quote

Complete the form below with the Bristol project address, building type, number of units and preferred testing date. Upload the relevant plans and SAP or SBEM target so our team can review the requirement and provide an appropriate quotation.






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