that Breathe.
At CEG, we specialise in supporting contractors and consultants across the building service sector with reliable HVAC products, expert guidance, and a hands on approach from start to finish.
HVAC Products and Systems We Supply
Our product range covers the full breadth of a commercial HVAC specification.
Whether you are sourcing equipment for a new build, a refurbishment, or a live installation project, we have the product knowledge and manufacturer relationships to deliver.
Grilles, Louvres and Diffusers
Our longest-established and most recognised product area.
Our grilles, louvres, and diffusers are suited for projects of every scale, with technical support on sizing, specification, and bespoke finishes where the standard range does not meet the brief.
Air Handling Units
Central to most commercial ventilation strategies, AHUs condition and distribute fresh air throughout the building.
We supply units for new build and refurbishment projects across Scotland and the UK, supporting specification from early design through to delivery
Fan Coil Units
The core heating and cooling solution for offices, hotels, and mixed-use developments.
We supply FCUs across ceiling concealed, exposed, floor standing, and EC motor configurations, with controls and accessories to match.
Ventilation Products
Dampers, attenuators, mixing boxes, and ductwork accessories for commercial ventilation systems. Our full range of in-duct components comes with technical guidance from specification through to delivery.
Air Curtains
Air curtains maintain thermal separation at building entrances, keeping conditioned air in and external conditions out.
We supply recessed, exposed, and industrial configurations with controls and accessories for every entrance type.
Natural Ventilation
Low energy NVU, e-Stack, and hybrid ventilation systems for schools, offices, and commercial buildings.
We offer low-energy alternatives to fully mechanical ventilation where the building design allows.
Trench Heating
Trench heating delivers perimeter warmth at floor level, directly below glazed facades where cold downdraught is strongest.
We supply natural convection and fan-assisted units alongside designer and standard radiators for projects across every sector.
If you would like to work with CEG, please get in touch by filling out our contact form or giving us a call.
Scotland's Trusted HVAC Supply Specialists
CEG supply the full range of HVAC products and systems to M&E contractors, building services consultants, and main contractors across Scotland, the wider UK & Europe.
From air handling units and natural ventilation to fan coil units, trench heating, and air distribution products, we source and deliver what the project specification requires.
With over 100 years of combined industry experience, our team brings the technical knowledge to identify the right solution and the honest communication to keep things on programme.
Speak with our team today to learn more.
The CEG Difference
Most HVAC suppliers send you a quote and go quiet. CEG works differently. We get involved at specification stage and stay involved throughout.
From product selection and value engineering through to procurement, lead time management, and delivery on site, we keep the process running smoothly.
When you contact our expert team with a technical question, you get a direct answer the same day from someone who knows the product and understands the pressure behind the question.
If supply chain pressure affects a product, you hear about it immediately, with alternatives ready and the technical comparison you need to make a fast decision.
We manage the procurement side so your installation contractor can focus on the project.
To find out more about how we can help your project, get in touch with our team today.

Whitecraig Primary School
View the work we carried out for Whitecraig Primary School
Thistle Centre
View the work we carried out for Thistle Centre
The Macallan Distillery
View the work we carried out for The Macallan Distillery
Old Course Hotel & Pro Shop, St Andrews
View the work we carried out for Old Course Hotel & Pro Shop, St Andrews
M&S Weymouth Case Study
View the work we carried out for M&S Weymouth Case Study
Our Long-Standing Manufacturer Partners
We source through long-standing partnerships with leading HVAC manufacturers, giving contractors and consultants direct access to quality products at competitive prices. Where standard products don’t meet the specification, we work with our partners to find a solution.
Our supply partners include Solid Air, RCM Products, S&P UK, Diffusion, and ISAN.
Draw on our years of manufacturer relationships and industry knowledge to get the right product, at the right time, for your project


Work With Us (And Hugo!)
A family-run HVAC specialist from Scotland, competing globally. With over 100 years of industry experience and partnerships with Europe’s leading manufacturers, CEG offers the close-knit culture of a family business with the scale of a growing international supplier – plus attractive packages and genuine career progression for the right people.
Ready to Work with CEG?
Based in Glasgow, we supply HVAC products and systems to contractors and consultants across Scotland, the UK, and beyond.
Whether you are at early specification stage or working to a live programme, our experienced team is ready to help.
Call us today on 0141 212 3388, email sales@ceg.scot, or get in touch online.