Process Pipework
We’re Committed to Upholding the Highest Standards
Exceptional Process Pipework Services
MIDSCO provides comprehensive commercial and industrial pipework solutions, covering Compressed Air, Steam, Oils, Gas, LTHW and Chilled Systems. From minor repairs to large-scale, complex pipework installations, we approach every project with the same commitment to quality and efficiency.
Our skilled team is focused on fast response times, minimal disruption and long-lasting results, giving you complete confidence that the job will be done right, first time.
Gas
Works
Our Gas Safe engineers deliver full industrial, commercial and domestic gas services, including pipework design and installation, boiler and heater systems, servicing and repairs and nitrogen purging for safe demolition, all carried out safely, efficiently and to regulatory standards.
Industrial
Pipe Freezing
We offer reliable cryogenic pipe freezing for hot water, chilled and mains cold water systems. This method provides a safe, effective alternative to draining down systems when isolation valves fail or are no longer reliable.
Gas Safe
Engineers
Our Gas Safe engineers deliver every job safely, efficiently and fully compliant with regulations, backed by the trusted Gas Safe registration.
Providing Reassurance to the Industrial & Commercial Industry
At MIDSCO Mechanical, health and safety is fundamental to every project we undertake. We provide both proactive and reactive maintenance while maintaining strict controls to minimise risk, reduce downtime and protect people and assets.
All works are carried out in full compliance with current regulations, including comprehensive risk assessments, detailed method statements and strict adherence to safe systems of work.
Our engineers are fully trained, qualified and competent, with a strong safety-first culture embedded across the business. This commitment ensures all work is delivered safely, professionally and with complete confidence for our clients and workforce alike.
Industrial Pipework Installation & Servicing
At MIDSCO, we provide nationwide support to commercial, industrial and retail customers, delivering a full range of pipework installation and industrial heating services.
Our experienced team offers reliable installation and maintenance across all types and sizes of pipework, including gas, air, water, pneumatic, hydraulic and steam systems.
Skilled and knowledgeable, our engineers are equipped to carry out work safely and efficiently, whether in plant rooms, boiler rooms, or complex industrial environments, ensuring lasting, high-quality results every time.

Our Services Include
Design,
Fabrication
& Installation of
Gas Pipework in
all materials
Providing complete pipe fabrication and installation services, expertly designed, precision-built, and installed on-site in full compliance with current regulations.
Boiler,
Radiant Heater
& Hot Air System
Installations
From in-depth site surveys to innovative problem-solving and the modernisation of existing systems, Midsco Mechanical provides expertly designed installations that meet all current regulatory standards.
Servicing,
Repairs,
Diagnostics &
De-commissioning
From routine servicing and fault diagnostics to complex repairs and full system decommissioning, Midsco Mechanical handles every job with the same level of expertise, no matter the scale.
Valve
Replacements &
Double Block and
Bleed Installations
on Steam
We provide expert valve replacement and precision double block and bleed installations on steam systems, ensuring safety, reliability, and regulatory compliance.
Compressed
Air
We provide expert installation of piping, fittings, and components to transport pressurised air, ensuring reliable performance and compliance with industry standards.
Pipe
Freezing
Pipe freezing provides a safe, non-invasive way to isolate sections of piping. By creating a temporary ice plug, repairs, modifications, or valve replacements can be carried out without draining the system.
Low-Temperature
Hot Water
pipework
We design and install low-temperature hot water (LTHW) pipework for hydronic heating systems operating at controlled, reduced water temperatures, improving efficiency, safety, and performance.
Chilled
Systems
We design and install chilled water systems, or hydronic cooling circuits, providing high-capacity, energy-efficient cooling for large-scale commercial, industrial, and institutional buildings.
In The News
MIDSCO Mechanical was recently called in to resolve issues with aging LTHW pumps at a local hospital. After a detailed survey of the existing system...
MIDSCO Mechanical was appointed to survey two existing steam-driven 4,000-litre hot water generating calorifiers at an NHS site in Nottingham. Originally installed in 1988...
The Start of MIDSCO's ASHP Journey
This project marked an important milestone in MIDSCO's journey into the air source heat pump sector...


