About Us

Scotland’s longest serving commissioning company, providing independent expertise since 1975, trusted nationwide.

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Founded in 1975, H&V Commissioning Services began as a small family business and has grown into one of the UK’s largest independent HVAC commissioning companies. We were historically employed by mechanical and electrical companies to provide commissioning services meeting design engineers’ specifications. As the industry evolved, we kept pace with new technology, client demands, and government legislation, allowing us to keep delivering a professional service to the building services industry and its clients.

Since August 2007, new directors appointed from within have continued the company founders’ ethic of providing a professional, independent service. Through government-backed initiatives, our client base has grown to include end users and operators, giving them a greater understanding of the operation and efficiencies achievable in building services through BREEAM and similar schemes. Today, we specialise in commissioning and servicing support for clean air equipment, biological safety cabinets, cleanrooms, and sterile facilities across Scotland and the wider UK.

What We Offer

H&V Commissioning Services provides professional, independent input to the design, installation, commissioning, completion, handover, and efficient operation of new and existing building services for clients.

Commissioning engineer wearing safety gear and using a tablet on an industrial site

Independent commissioning support from design through to handover and beyond, always.

Our engineers provide professional, independent input at every stage, from design and installation through to commissioning, completion, and handover, ensuring efficient operation for every client we serve.

Specialist expertise in clean air and sterile environment validation services.

We specialise in commissioning and servicing support for users of clean air equipment and biological safety cabinets, alongside comprehensive service for cleanroom and sterile facility operators.

Site-based engineers trained to national Commissioning Specialists Association standards, always here.

Our site-based engineers are trained to Commissioning Specialists Association guidelines, the national standard for the industry, backed by a team of technical authors and documentation managers.

H&V Commissioning Innovation Projects

H&V Commissioning Services continually invests in new technology and processes to raise the standard of service we deliver. From computerised documentation management systems that keep project records robust and flexible, to training aligned with Commissioning Specialists Association guidelines, we’re always finding smarter ways to support clients across public sector and commercial building services nationwide.

Commissioning engineers reviewing equipment and recording project information
Engineering professionals collaborating in a modern office environment

Commission Partners

Join Scotland’s longest serving commissioning company and grow your career.

H&V Commissioning Services are currently recruiting commissioning managers, HVAC commissioning engineers, clean air validation engineers, and water treatment engineers, with training provided through our Web Work Place programme and dedicated mentoring for every team member here.

Engineer inspecting commercial ventilation ductwork while working at height

Explore Our Commissioning Services​

From clean air validation to technical writing, discover the specialist commissioning services we deliver nationwide.

Fire damper installed within a commercial ventilation system

Fire Damper

Annual fire damper testing, surveys, and remedial works across Scotland and beyond, always.

Water flowing through a commercial water treatment system

Water Treatment

Expert in-house pre-commission cleaning and pipework sterilisation services for lasting, trusted results always.

HVAC engineer inspecting ventilation ductwork during commissioning

HVAC Commissioning​

Scotland’s largest team of qualified engineers delivering precise HVAC commissioning services.

Engineer checking HVAC system pressure during clean air validation

Clean Air Validation

Specialist testing and validation for cleanrooms, fume cupboards, and biological safety cabinets.