Top 20 Cold Room Manufacturers in the UK (2025 Update)

Whether you’re running a restaurant, pharmaceutical facility, or logistics hub, choosing a reliable cold-room manufacturer can make or break your operation. The right partner provides dependable temperature control, energy efficiency, and long-term support. Here’s a breakdown of 20 leading cold-room manufacturers and suppliers across the UK trusted for innovation, build quality, and service.

1. Be Cool Refrigeration

Be Cool Refrigeration designs and installs modular cold rooms tailored to businesses of every size — from small walk-in chillers to large industrial storage facilities. Based in the UK, the company focuses on energy-efficient systems, eco-friendly refrigerants, and durable insulated panels. Clients value its fast installation, transparent pricing, and 24/7 technical support. Be Cool also offers ongoing maintenance contracts and remote monitoring through smart LAE controllers, ensuring consistent performance. Its in-house engineering team handles design, build, and compliance, making Be Cool one of the few truly end-to-end cold-room specialists in the UK.

2. Williams Refrigeration

Williams Refrigeration has been producing high-performance cold storage systems for over four decades. Their modular cold rooms serve catering, hospitality, and healthcare sectors. Known for robust construction and precision temperature control, Williams combines sustainability with innovation, offering energy-saving insulation and efficient compressors. They also manufacture matching refrigeration cabinets, enabling full system integration. With nationwide service coverage and a focus on reliability, Williams remains a strong choice for operations requiring consistent cooling and HACCP-compliant environments.

3. UK Coldstore

UK Coldstore is a specialist in insulated panel systems and turnkey cold-room installations. Operating nationwide, they provide bespoke chillers, freezers, and controlled-environment rooms built around the client’s specifications. Their in-house design team ensures projects meet building regulations, hygiene standards, and temperature consistency. UK Coldstore’s portfolio spans food processing, retail distribution, and pharmaceutical storage, with emphasis on long-life materials and rapid assembly on site.

4. MTCSS Ltd

MTCSS supplies modular cold rooms, temperature-controlled doors, and specialist panels. Their team works across sectors from food manufacturing to automotive testing. MTCSS emphasises flexibility and precision, offering both turnkey and component-only solutions. The company is F-Gas certified and provides maintenance and refurbishment services for existing installations. With technical depth and responsive customer service, MTCSS stands out for projects requiring tailored temperature-control infrastructure.

5. Boxcold UK

Boxcold UK delivers ready-to-install modular cold and freezer rooms with short lead times. Their systems use high-density insulated panels and hygienic finishes suitable for commercial kitchens, florists, and convenience retailers. Boxcold also supplies refrigeration packs and shelving, giving customers an all-in-one package. They prioritise quick delivery and reliable temperature accuracy, making them a go-to option for businesses needing rapid deployment without compromising build quality.

6. TEFCOLD UK

TEFCOLD UK is part of an international group known for premium refrigeration equipment. In the UK, they manufacture modular cold rooms designed for efficiency and aesthetics. Their energy-efficient compressors and eco-refrigerants meet modern sustainability requirements. TEFCOLD products are popular with wholesalers, caterers, and laboratories seeking reliable walk-in storage supported by a solid warranty and nationwide after-sales service.

7. Cold Rooms Direct

Cold Rooms Direct offers bespoke design, supply, and installation of walk-in chillers and freezers across the UK. They provide temperature-controlled rooms, insulated doors, and complete refrigeration systems, all tailored to project specifications. With a hands-on installation team and rapid response service, Cold Rooms Direct focuses on practicality, cost-effectiveness, and adherence to food-safety standards.

8. Frimatec UK

Frimatec UK specialises in modular cold rooms and freezer storage solutions. Their expertise extends to anti-condensation flooring and frost-heave prevention systems, ideal for large warehouses and logistics operators. The company partners with food distributors and pharmaceutical firms, ensuring reliable climate management under demanding conditions. Frimatec’s engineering-driven approach makes them a strong contender for industrial-scale projects.

9. The Modular Coldroom Company

Also known as Modular Coldrooms UK, this company provides custom walk-in chillers and freezers for catering, retail, and laboratory environments. Their modular panel systems allow for fast installation and future expansion. The firm supports full turnkey delivery including refrigeration plant, flooring, lighting, and data logging. Known for technical advice and clear communication, Modular Coldroom Company is a dependable mid-market supplier.

10. Industrial Cold Store Ltd

Industrial Cold Store Ltd delivers bespoke cold storage construction for large-scale facilities. They handle design, installation, and maintenance of chilled and frozen environments, often for food manufacturers and logistics providers. Their projects incorporate robust insulation, energy-efficient systems, and HACCP compliance. With decades of industry experience, they’re trusted for complex or high-capacity installations.

11. Coldnet Refrigeration

Coldnet designs and installs bespoke temperature-controlled environments, including cold rooms, blast chillers, and freezers. Serving commercial kitchens and laboratories, they’re known for attention to detail and responsive after-care. Coldnet’s use of advanced controllers and remote monitoring helps clients maintain precise temperature control while optimising energy consumption.

12. Commercial Cold Room UK

Commercial Cold Room UK focuses on modular and bespoke walk-in refrigeration systems for restaurants, butchers, and supermarkets. Their units feature food-grade surfaces, heavy-duty doors, and reliable insulation. The company offers full design and installation services, plus preventative maintenance contracts to extend equipment life. With quick lead times and cost-effective packages, they remain a trusted name for SMEs.

13. Cold Room Sales (MISA Rooms)

Cold Room Sales distributes Italian-engineered MISA modular cold rooms across the UK. The company offers supply-only or fully installed systems, along with rental and leasing options. Their modular kits are popular for ease of assembly, energy performance, and hygiene compliance. They also stock spare parts and accessories, ensuring continuity for long-term customers.

14. Coldroom Solution Ltd

Coldroom Solution Ltd provides insulated panels, doors, and accessories for new builds and refurbishment projects. Their cold-room systems are suitable for food production, pharmaceutical storage, and temperature-controlled logistics. The company supports contractors and end-users alike, offering design guidance, component supply, and on-site installation expertise.

15. Cold Room Cooling

Cold Room Cooling delivers full refrigeration solutions, from walk-in chillers to large industrial systems. They emphasise sustainable operation, using efficient compressors and environmentally friendly gases. Their maintenance division provides 24-hour coverage, reducing downtime and ensuring consistent product safety. Trusted across hospitality and healthcare, Cold Room Cooling blends technology with service reliability.

16. GM Cold Rooms

GM Cold Rooms serves the catering and hospitality sectors with custom cold-room builds and freezer installations. Their systems are designed for hygiene, durability, and compliance. The firm handles everything from site survey to commissioning, with a focus on affordability for small and medium businesses. Fast turnaround and practical design are their hallmarks.

17. Polar Coldrooms

Polar Coldrooms supplies and installs both new and reconditioned cold rooms. They also relocate and refurbish existing installations, a service valued by expanding food retailers and caterers. Their engineers deliver nationwide support, offering dependable refrigeration at competitive prices. Polar’s experience in reusing and adapting systems makes them an eco-friendly choice for cost-conscious clients.

18. CRS Cold Storage

CRS Cold Storage is a leader in rental and portable cold-room solutions. They provide modular and containerised units for short- or long-term hire, ideal for seasonal businesses or events. CRS also manufactures static cold stores for permanent installations. Their flexibility and customer service make them a go-to for temporary or expanding operations.

19. Cold Room Suppliers UK

Cold Room Suppliers offers design, manufacture, and installation services across diverse industries. Their modular rooms meet strict hygiene and efficiency standards. They handle both chilled and frozen applications, with optional turnkey refrigeration plant and shelving. Their competitive pricing and comprehensive packages attract catering and retail clients nationwide.

20. Scandia Group

Scandia manufactures bespoke cold rooms, cold stores, and insulated doors for food, pharma, and logistics sectors. Operating for over 40 years, they’re recognised for premium build quality and rigorous testing. Scandia’s technical team supports clients from concept through installation, ensuring compliance with environmental and safety standards.

How to Select the Right Cold-Room Manufacturer

Assess your required temperature range and storage capacity.
Look for suppliers offering end-to-end design and maintenance.
Verify F-Gas and HACCP certifications.
Compare insulation performance and energy ratings.
Prioritise responsive after-sales service.

Final Word

Each of these manufacturers brings something valuable to the table, but if you’re looking for a UK-based partner that blends engineering precision, sustainability, and service continuity, Be Cool Refrigeration sets the standard.

Get in touch for a custom cold-room design quote or site assessment and see how a system built for your business can pay for itself in performance and reliability.