We are dedicated to delivering quality every time and this is reflected in our track record and commitment to Third Party Certification. Armstrong Priestley maintains LPCB Level 4 Certification for commercial and industrial fire sprinkler systems and FIRAS Certification for Residential and Domestic fire sprinkler systems. This allows us to certificate all of our work whatever the size or complexity of the project and ensures that our clients only receive the best advice and compliant systems every time.

The ISO 9001:2015 certification covers our Leeds office only. However, our Maidstone, South Shields and Manchester offices all operate in accordance with the same Quality Management System.