Assessment & Design

Eliminate design conflicts before the foundation is laid. We collaborate with architects and consultants to ensure cable runs, controller locations, and sensor heights are accounted for in the initial design phase, preventing costly on-site modifications.
In large-scale industrial builds and retrofits, gas detection is often the “final piece of the puzzle” that causes the most friction. Conflicting layouts, evolving safety regulations, and technical integration hurdles can stall a project.
We provide engineering-led design and assessment services for fixed gas detection systems, ensuring your facility is compliant, protected, and optimized from day one.

We don’t just sell the hardware; we design the system, integrating the gas detection into your site BMS. Whether you are managing a new build or navigating the constraints of a complex retrofit, our team works alongside engineering houses to deliver:

• Detailed Technical Drawings: Clear, actionable CAD layouts that integrate seamlessly into your master building plans.
• Strategic Sensor Placement: Expert assessment of airflow, gas density, and potential leak points to ensure maximum coverage with zero “blind spots.”
• Hard-Wired Reliability: We specialize exclusively in permanent, wired installations. In an industrial environment, there is no substitute for the stability and security of a physical connection.
• Irish-Manufactured Excellence: Designed and built in Ireland, our systems are engineered for the specific rigors of industrial applications, from pharmaceutical plants to heavy manufacturing.

Eliminate design conflicts before the foundation is laid. We collaborate with architects and consultants to ensure cable runs, controller locations, and sensor heights are accounted for in the initial design phase, preventing costly on-site modifications.

Updating an aging facility presents unique challenges. We assess your existing infrastructure to design a modern, fixed system that integrates with your current BMS (Building Management System) and existing gas detection solution, while minimizing operational downtime during installation. Helio Gas detectors and control panels can run any other brand of existing gas detection already on site.

We speak the language of engineers. We understand that gas detection isn’t an isolated component — it’s a critical utility that must interface perfectly with your site’s electrical and safety architecture. Our team each have +20 years experience designing fire and gas, and continuous emission monitoring systems for customers with complex demands, and we’ve created just the right products to meet your specific safety requirements. From basic reliable, lower budget options such as our Helio SL Detector to fully integrated ATEX rated gas detection systems, we have a solution. We provide the expertise so you can deliver 100% satisfaction to your clients. Please check our Google Reviews for independent testimonials from our clients. Why Helio?

• Fixed Systems Only: Our focus is 100% on robust permanent industrial safety infrastructure.
• Wired for Integrity: We eliminate the interference and dead battery blind spot concerns of wireless systems, providing a fail-safe industrial backbone.
• No cloud latency issues: Fixed systems give a deterministic response, meaning the time it takes for a sensor to trigger an alarm or a shut-off valve is consistent and nearly instantaneous.
• Data Sovereignty and Security: Relying on a third-party app means your safety data is stored on an external cloud.
• Cybersecurity: Wireless and cloud-connected systems are potential entry points for hackers. A local, wired system is “air-gapped” from the public internet, making it far more secure against external threats.
• Local Ownership: All data and alerts remain within the facility, ensuring that safety protocols are handled locally and immediately by trained on-site personnel.
• Compliance is guaranteed: Our designs meet all relevant Irish international safety standards, simplifying your sign-off process.
• Irish Engineering & Support.  Designed and manufactured in Ireland. When you choose Helio, you get direct access to the engineers who built the system, ensuring rapid deployment and local technical expertise that global manufacturers can’t match. Fast lead times are guaranteed, as all stock is despatched from our facility in Cork. If there is an issue we provide a 24/7/365 call out service with fast response times from an experienced engineer.