A1 Air Testing

A1 Air Testing Air Tightness Testing newly built properties. Part L1a, Part L2a of the Building Regulations. A1 Air Testing have been established for over 10 years.

ATTMA Registered
BPEC certified
SSIP Worksafe Consultants
Elmhurst Energy assessor providing ATTMA registered Air Tightness Tests And Energy Assessments (SAP Calculations) for some of the Largest Developers in the Country. And also provide these services to Building Control, Architects and Self Builders. We pride ourselves in our work by helping clients to achieve there goals.

🟩AIR TIGHTNESS TESTING 🟩If you’re managing a residential or commercial development in East Anglia, you need subcontract...
18/06/2026

🟩AIR TIGHTNESS TESTING 🟩

If you’re managing a residential or commercial development in East Anglia, you need subcontractors who show up on time and deliver results without the drama.
A1 Airtesting provides:
✅ ATTMA-Certified Air Tightness Testing
✅ Part L Building Compliance
✅ Rapid Certificate Turnaround
✅ Expert On-Site Fault Finding
We work alongside your site managers to make final sign-off the easiest part of your build.
Drop us a message or visit www.a1airtesting.co.uk to lock in your next test date.

Nice local day 9 Apartments tested today In Wisbech. Very good results. EPC rates need to be lowered. So we conducted...
09/06/2026

Nice local day 9 Apartments tested today
In Wisbech. Very good results. EPC rates need to be lowered. So we conducted our tests and was surprised how good they where.
Old properties with Rendered walls perform brilliant.

🟩www.a1airtesting.co.uk
🟩[email protected]

test on this amazing 🤩 project. It looks very nice.Need your new home 🏠 tested?🟩www.a1airtesting.co.uk🟩info@a1airtesti...
29/05/2026

test on this amazing 🤩 project. It looks very nice.

Need your new home 🏠 tested?

🟩www.a1airtesting.co.uk
🟩[email protected]



Air tightness test today in On this Small Development.Need your House testing in Please get in touch.🟩info@a1airt...
22/05/2026

Air tightness test today in
On this Small Development.
Need your House testing in

Please get in touch.
🟩[email protected]
🟩www.a1airtesting.co.uk

Now that’s a Door 🚪 Steel plated fully insulated.This project has some different features.And a excellent Air tightness ...
11/05/2026

Now that’s a Door 🚪
Steel plated fully insulated.
This project has some different features.

And a excellent Air tightness result to top it off.

www.a1airtesting.co.uk




Another successful air test completed in sunny Lincolnshire! ☀️🏘️Need ATTMA-registered air tightness testing for your ne...
07/05/2026

Another successful air test completed in sunny Lincolnshire! ☀️🏘️
Need ATTMA-registered air tightness testing for your new build? A1 Airtesting has you covered. We help builders and Self-builders across the county stay compliant and energy-efficient.
👉 Get in touch for competitive rates and expert advice.
🟩[email protected]
🟩www.a1airtesting.co.uk
🟩07740909561




Building your own home is a massive achievement—don’t let Air Leakage take the shine off your hard work! 🏡✨At A1 Air Tes...
03/05/2026

Building your own home is a massive achievement—don’t let Air Leakage take the shine off your hard work! 🏡✨
At A1 Air Testing, we specialise in helping self-builders across the region ensure their new homes are energy-efficient, airtight, and fully compliant with building regulations. Whether you're nearing the finish line or just planning ahead, an air tightness test is a vital step in creating a comfortable, cost-effective home.
Why choose us for your self-build?
• ✅ Expert Guidance: We don't just test; we help you understand the results.
• ✅ Local & Reliable: Serving the local community with professional, friendly service.
• ✅ Fast Certification: Getting you the paperwork you need to move in sooner.
Don't leave your energy bills to chance. Make sure your dream home stays warm in the winter and cool in the summer.
📞 Call us today: 01945 871369 / 01733 889801
🌐 Visit: www.a1airtesting.co.uk

30/04/2026

Early start in this morning, Excellent results achieved on the test.

Need a test?

Contact us.
🟩[email protected]
🟦www.a1airtesting.co.uk
🟨Tel: 01603 339003

-build

Air tightness test carried out on this Self Build North Norfolk.Need a test?🟩www.a1airtesting.co.uk🟩info@a1airtesting.co...
21/04/2026

Air tightness test carried out on this Self Build North Norfolk.
Need a test?
🟩www.a1airtesting.co.uk
🟩[email protected]




Address

Cambridgeshire
PE134PE

Opening Hours

Monday 7:30am - 9pm
Tuesday 7:30am - 9pm
Wednesday 7:30am - 9pm
Thursday 7:30am - 9pm
Friday 7:30am - 9pm
Saturday 7:30am - 5pm
Sunday 9am - 5pm

Telephone

+44 7740 909561

Website

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