Business Details
30 Years
experience
Expert Insulation Solutions for Commercial & Industrial Projects
We are the UK's leading group of insulation contractors, delivering specialist thermal insulation and acoustic solutions to the building services industry. Established in 1996, our group comprises NIS Group Services Group Services, Commercial Insulation Services, Insulation Contractors and Southern Insulation Solutions, operating across the UK with offices in Newcastle upon Tyne, Leeds, Glasgow, Leicester and Cardiff. Our expertise spans thermal insulation, fire protection, insulation jackets, sheet metal fabrication and trace heating, supported by ISO 9001 accreditation in quality, management and health & safety systems.As a trusted partner to the HVAC sector, we combine technical excellence with nationwide coverage to meet commercial and industrial project requirements. Our acoustic material division produces Acousteel, a sound-deadened steel technology reducing noise and vibration by over 1000%, demonstrating our commitment to innovative engineering solutions. With decades of collective experience and a focus on client collaboration, we maintain our position as market leaders through consistent delivery of high-performance insulation systems.
Services
Thermal insulation
Fire protection
Acoustic products
Sheet metal fabrication
Trace heating
Details
- Year established: 1996
Highlights and features
- We have over 25 years' experience in the insulation industry
- Our ISO 9001 accreditation ensures quality management systems
- We operate nationwide with multiple regional offices
- We offer comprehensive HVAC sector insulation solutions
- Our Acousteel technology provides unique acoustic advantages
Associations and certifications
- ISO 9001
Services
Thermal insulation
Our thermal insulation solutions enhance energy efficiency in commercial and industrial buildings. We install high-performance insulation systems for HVAC ductwork and pipework, reducing heat loss by up to 40% while maintaining regulatory compliance. With specialist expertise in industrial applications, we deliver tailored solutions that improve operational efficiency and reduce carbon footprints across multiple sectors.
Fire protection
We provide comprehensive fire protection systems for structural steelwork and building services. Our certified installers apply intumescent coatings and fire-resistant insulation to achieve required fire resistance periods. These passive fire protection measures help contain flames and smoke, safeguarding building integrity and enabling safe evacuation during emergencies while meeting current building regulations.
Acoustic products
Our Acousteel technology offers advanced noise and vibration reduction solutions. This patented sound-deadened steel product reduces unwanted noise by over 1000%, making it ideal for industrial environments and commercial buildings. We provide tailored acoustic treatments for HVAC systems, plant rooms and building partitions to create quieter, more comfortable spaces while maintaining structural performance.
Sheet metal fabrication
We manufacture custom sheet metal components for insulation systems and building services. Our fabrication capabilities include ductwork casings, protective enclosures and bespoke metalwork solutions. Using precision engineering techniques, we create durable, dimensionally accurate components that integrate seamlessly with insulation systems while meeting exact project specifications and safety standards.
Trace heating
Our trace heating systems prevent freezing and maintain process temperatures in pipework. We design and install electric heat tracing solutions for industrial and commercial applications, including frost protection and temperature maintenance for critical systems. Our engineers ensure compliance with IEC 60079 standards while optimising energy efficiency and system reliability through advanced control integration and thermal modelling.
Questions
What insulation services do you offer?
We provide thermal insulation, fire protection, acoustic solutions, sheet metal fabrication and trace heating systems for commercial and industrial projects across the UK.
Are you ISO certified?
Yes, we hold ISO 9001 accreditation for quality management, health & safety systems and management processes across all our operations.
Which areas do you cover?
We operate nationwide with offices in Newcastle, Leeds, Glasgow, Leicester and Cardiff, serving clients throughout England, Scotland and Wales.
What is Acousteel?
Acousteel is our patented sound-deadened steel product that reduces noise and vibration by over 1000%, ideal for HVAC systems and industrial noise control applications.
