Case Study: Rooftop Super*box Installation by Dawsongroup TCS Ireland
Dawsongroup tcs Ireland has successfully delivered a bespoke cold storage solution with the installation of our first rooftop Super*box — a -20°C walk‑in freezer designed to overcome significant structural and logistical constraints at a customers site.
Project Overview
Our customer required a high‑performance freezer solution that would minimise the time and labour required to transfer frozen ingredients and products to the kitchen. The kitchen was located on the first floor, leaving no practical ground‑level space for a conventional cold storage unit.
To optimise workflow and maintain strict temperature control, the frozen storage facility needed to be located on the same level as the kitchen. This requirement made a rooftop installation the most efficient and viable option.
Engineering Challenges
Delivering this solution required careful planning, structural assessment, and precise execution. The main challenges included:
Weight and structural load – ensuring the rooftop could safely accommodate the Super*box and its support frame.
Safe installation at height – developing a lifting plan that allowed for accurate positioning without disrupting on‑site operations.
Environmental durability – designing a robust installation to withstand outdoor exposure while maintaining a consistent -20°C internal temperature.
The Solution
The final installation combined modular cold storage technology with site‑specific engineering modifications:
Standard DG20 Super*box configuration adapted to operate as a -20°C walk‑in freezer.
Heavy‑duty gantry system engineered to safely distribute weight and provide rooftop stability.
Corrugated steel roof canopy to protect the unit entrance from weather impact and ensure long‑term durability.
Precision crane planning and placement to lift and position the unit securely and efficiently.
This approach provided a fully functional, compliant, and future‑proof cold storage solution tailored to the customer’s facility.
Results and Benefits
The rooftop Super*box installation has delivered measurable operational improvements:
Direct access to frozen storage at kitchen level, reducing transfer time and increasing efficiency.
Enhanced food safety and product integrity through a reliable -20°C temperature environment.
Optimised use of available space without major internal reconfiguration.
Weather‑resistant and durable installation designed for long‑term performance.
Project Significance
This project demonstrates Dawsongroup tcs Ireland’s expertise in delivering customised cold storage solutions for complex or space‑restricted environments. By combining engineering precision, modular flexibility, and seamless project delivery, we have set a new standard for installations where conventional solutions are not feasible.
The rooftop Super*box is a clear example of how Dawsongroup tcs Ireland transforms challenging requirements into reliable, high‑performance results.
