APT Sound Testing & Acoustic Compliance
A Friendly, Proactive Approach to Acoustic Compliance
Acoustic compliance doesn’t have to be complicated. We take a friendly, forward-thinking approach that supports your project from the earliest design stages through to pre-completion testing and final certification.
Our services include:
- Acoustic design and consultancy
- Sound insulation testing
- Pre-completion testing and certification
- Specialist cleanroom testing
With many years of experience across both public and private sectors, we work with a broad range of clients, from self-builders and independent developers to major national housebuilders. We also support specialist industries such as healthcare and banking, where precision testing and flexible scheduling are often critical.
Clients consistently tell us they value not only our technical expertise but also our approachable, solutions-focused mindset. It’s this combination that has helped us achieve one of the highest return-client rates among pre-completion testing consultancies in the UK.
Local Expertise, National Coverage
While we operate across the UK, our centrally located London office allows us to respond quickly to urgent testing and survey requirements in the capital and surrounding areas.
Unlike many providers, we never subcontract our services. Every sound test is carried out by our in-house engineers, ensuring complete consistency, quality control, and accountability from start to finish.
We understand that construction timelines can be demanding, which is why we regularly accommodate last-minute bookings and weekend testing, particularly for clients in fast-paced sectors such as banking and commercial fit-outs.
Qualified Engineers, Accredited Standards, Modern Equipment
Our experienced engineers bring decades of combined acoustic design knowledge to every project. From initial consultation to final certification, we provide practical guidance tailored to your development’s specific requirements.
As a multi-UKAS accredited laboratory operating to strict ISO standards, we maintain the highest levels of professionalism and quality assurance. We also invest in state-of-the-art acoustic testing equipment, fully calibrated to UKAS standards, to ensure precise and dependable results every time.
Integrated Acoustic and Air Tightness Testing
To make compliance simpler and more cost-effective, we also offer UKAS-accredited air tightness testing in-house. By combining sound and air testing within one coordinated service, we help reduce administrative complexity, streamline scheduling, and keep your project moving smoothly.
Speak to Our Team
Whether you need expert advice or want to arrange a sound test, our friendly and knowledgeable team is ready to help. Get in touch via our online contact form or call 01525 303905 to discuss your project and arrange a tailored testing solution.