Established in 2009, we are an industry-leading building services installation and maintenance company. We are committed to providing bespoke, high-quality value for money services to our clients.
We provide a full range of hard and soft facilities services including M&E engineering, control engineering, project & maintenance, property technical and compliance services to ensure that our clients and end-users work in well-managed and safe and reliable buildings. We also independently test and validate existing systems.
Commercial Property
Our Hard FM SFG 20 maintenance and servicing regimes are tailored to suit each customer’s and buildings requirements and cover all aspects of HVAC and MEP services and building fabric maintenance requirements, giving our clients the comfort that they are maximising both availability and reliability of their premises and buildings.
Critical Environment Property
Through the use of technology, we can help our clients optimise their building energy usage. By gathering real-time data from across the various systems and equipment within a building, building analytics provides an accurate evaluation of the building’s health, energy consumption, and to maintain maximum uptime.
We provide a full turnkey approach to all projects. Providing clients with both MEVP & creatively focused design and build studio with a difference. We work as one dedicated, coordinated team to design and build stunning interior environments, as well as providing the backend and foundations in providing green solutions

Data Centres and Critical Engineering Services

Through the use of technology, we can help our clients optimise their building energy usage. Our Building Analytics tool is a smart building technology that continually gathers and analyses data from across a building to identify, measure, and ultimately improve overall operational performance.

Bespoke Project and Maintenance Services for Commercial Properties

From a District Energy Centre to a single boiler room, a combination of our in-house skilled engineers and our IoT AI software allows us to implement a symbiotic process of continued commissioning and real time reporting, giving our clients both direct financial benefit and the comfort from the knowledge that their building services are fully optimised for energy efficiency.

Prime & Luxury Residential Property Hard & Soft FM Services

Our systems provide actionable intelligence to property owners and facility management teams and delivers quantifiable benefits in a short space of time, such as identifying opportunities for saving energy, informed pro-active maintenance planning, and increasing occupier comfort, while identifying where to reduce operating costs.

Design & Build

  • Comfort cooling
  • Ventilation & Extract
  • Electric vehicle charging
  • Interior & exterior lighting
  • Commercial & Residential Fit-outs

MEP Projects

  • MEP Design
  • Mechanical Installation
  • Electrical Installation
  • Life Safety & Public Health
  • Directly Employed Engineering Team
  • Directly Employed Project Management Team
  • 24-Hour Customer Support
  • Step by Step Communication

Energy Optimisation

Our energy Optimsation services include:

We help you to improve grid stability, increase revenue, and meet peak demands by designing and manufacturing bespoke battery storage solutions without straining your electrical systems.
Intelligent Building Systems
Building analytics systems that helps customers improve the operational performance of their buildings while reducing energy consumption and making them more ecologically friendly.
Energy Management
Energy Space optimisation software providing real-time visibility for thermal and power risk, optimise cooling capacity, minimise energy waste aiming to achieve net zero across M&E.


Recent projects and case studies across both Commercial, Critical Service & Retail sectors.

Our Modern Slavery Policy

Henshall & Sheehy are committed to abolishing slavery of all forms. Read our policy here.

Committed to Net Zero Emissions

We are committed to achieving Net Zero emissions by 2030 or sooner.

Baseline emissions are a record of the greenhouse gases (GHGs), that have been produced in the past and were produced prior to the introduction of any strategies to reduce emissions. Baseline emissions are the reference point against which our emissions reduction can be measured.

We have adopted the following 2030 carbon reduction target carbon emissions that will decrease our emissions over the next 7 years to 1033.44 (tCO2e) per calendar month and 12,401.33 (tCO2e) per calendar year.