Safe and efficient gas systems are critical in many commercial and industrial environments. HarperMech specialises in the design, installation, testing, and commissioning of gas service systems, including supply pipework, pressure regulation, and plant-room integration. We work to the highest safety standards, ensuring compliance with gas regulations and certification processes. With experience in everything from small-scale installations to large industrial gas systems, our engineers deliver solutions that prioritise safety, efficiency, and reliability.
At HarperMech, we know that choosing the right mechanical engineering solutions can raise a lot of questions. To help, we’ve answered some of the most common queries about our services, compliance, and aftercare — giving you clear, straightforward information before you get started.
Yes — HarperMech provides both prefabricated and on-site services. Our offsite prefabrication ensures faster installation, improved quality control, and reduced disruption on-site, while still delivering robust, fully compliant systems.
Absolutely. All of our installations are designed, tested, and commissioned to meet or exceed current UK and Ireland standards. We also stay ahead of evolving legislation, particularly around sustainability and fire safety, to give our clients complete peace of mind.
Yes — HarperMech provides full aftercare services, including planned maintenance schedules, performance monitoring, and rapid-response support. This ensures your systems continue to operate safely and efficiently for years to come.