About Us

What We Do

For over 25 years Quality Assured have been providing plant servicing and support in the UK. We have become a trusted supplier by continuing to provide exceptional service and Technical Support, from supply through to installation (encompassing pipework installation) and ongoing maintenance. We have always offered emergency breakdown cover 24/7 and continue to do so.

Our Values

Our clients rely on our knowledge and expertise to deliver solutions that optimise their compressed air system performance – both in product and energy efficiency, reducing operational costs and increasing profitability.

Ingersoll Rand Distributor

We are an authorised Ingersoll Rand Distributor, one of the largest manufacturers of compressed air equipment, offering fixed and variable speed, oil free and lubricated, piston, screw and dynamic compressors.

More About Us

Quality Assured Industrial Services Ltd serves clients in a wide variety of traditional and evolving industries throughout the UK, including chemicals and petrochemicals, healthcare and life sciences, engineering and manufacturing, food and beverage, in both commercial and institutional organisations.

An approved Safe Contractor – Quality Assured Industrial Services has a 100% track record ensuring that every aspect of work is carried out safely. Safety is never compromised.

Our Service Technicians and Pipe Fitters hold Health and Safety passports, Refrigerant Safe Handling certificates, Skilled Technicians cards and Corgi Registration (now known as Gas Safe Register). They continue to enhance their skills with manufacturer product training.

We have a comprehensive components catalogue which includes Lubricators, hoses, airline fittings to name but a few, available upon request.

Our Sales team have a combined knowledge of over 60 years within the compressed air industry, offering you expert advice and tailoring solutions to meet with your individual requirements.

QAISL pledge is to keep you on the move, with quality products, expert advice, technical support, solutions, and energy efficient system setup or upgrades.

QAISL has recently joined the CDH Group of companies