Mechanical Services Mechanical Design

Mechanical Design Capabilities

System Group MEP delivers comprehensive mechanical design solutions across a wide range of projects. With our newly expanded in‑house engineering team—supported by specialist design consultants from our approved supply chain—we provide a complete suite of mechanical design services, including:

Our Services

  • Heat Loss & Heat Gain Calculations  Accurate thermal modelling to ensure efficient system sizing and energy performance.
  • Ventilation Design Ventilation sizing, extract rate calculations, and compliance with relevant standards.
  • Ductwork Design Duct sizing, pressure loss calculations, and system optimisation for performance and noise control.
  • Pipework Design Pipe sizing, flow rate assessments, and pump duty calculations for heating, cooling, and domestic services.
  • RIBA Staged Design & Development Full design support from concept through to technical design, ensuring seamless progression through all RIBA stages.
  • AutoCAD & Revit 3D Modelling High‑quality 2D and 3D design outputs, coordinated models, and BIM‑ready documentation.
Mechanical Services Mechanical Installation

System Group MEP – Comprehensive Turnkey Mechanical Solutions

System Group MEP delivers fully integrated mechanical engineering solutions across the Industrial, Commercial, and Domestic sectors. By combining cutting‑edge technology with industry best practices, they provide a seamless end‑to‑end service model designed to meet every mechanical requirement with precision and consistency.

Their in‑house team of highly skilled engineers ensures that every project is executed to the highest standards, maintaining full control over quality, safety, and delivery.

Core Service Capabilities

  • Heating, Ventilation & Air Conditioning (HVAC) Design, installation, and maintenance of efficient climate‑control systems.
  • Gas Services Safe, compliant gas installations and system management.
  • Building Climate, Comfort & Air Quality Control Solutions that optimise indoor environments for performance and wellbeing.
  • Hot, Cold & Mains Water Supplies Complete water distribution systems for all building types.
  • Water Storage & Hygiene Storage solutions and hygiene management to meet regulatory standards.
  • Heat Pumps Low‑carbon heating technologies for sustainable energy performance.
  • Drainage & Waste Management Robust systems for foul, surface, and process water management.
  • Fire Services, Sprinklers & Dry Risers Fully compliant fire protection systems for life‑safety assurance.
  • BMS Systems Control Intelligent building management systems for monitoring, efficiency, and automation.
Mechanical Services Renewable & Environmental Services

System Group MEP are dedicated, passionate and committed to supporting the UK’s decarbonisation agenda and we have commenced  transitioning our vehicle fleet to electric vehicles. We specialise in Commercial and Domestic design, installation, maintenance and servicing of the market leading renewable and environmental technologies on the market. By collecting and harnessing the power of sustainable technologies we strive in contributing to a cleaner and greener future for all.

  • Air Source Heat Pump
  • Ground Source Heat Pumps
  • Solar thermal technologies
  • Solar PV
  • Mechanical Ventilation Heat Recovery
Mechanical Services Heating, ventilation and Air Conditioning (HVAC) systems

System Group MEP provides end-to-end design, installation and maintenance service for all HVAC requirements, Heating, Ventilation, Air Conditioning, and ducting. Our service model focuses on Building environment management by utilising advanced technologies to monitor and regulate internal climates to ensure a healthy environment for occupants.

  • Air Conditioning
  • Ventilation systems and controls
  • Heating installation and controls
  • Ducting installation and maintenance
Mechanical Services Inspection and Consultancy Services

System Group MEP offers a fully comprehensive consultancy and inspection design service, focusing on optimising the energy performance of both new and existing buildings.

A commitment to “thoughtful design” is a critical component of meeting the UK’s Future Homes and Buildings Standard, which requires new and existing properties to be “zero-carbon ready.

All advice we provide is entirely independent, ensuring that our recommendations are made solely in your best interests. We undertake detailed building assessments to identify solutions that are both technically feasible and cost-effective. Our engineers hold recognised engineering and project management qualifications, and we take pride in upholding the highest professional and technical standards throughout every stage of our work.

Mechanical Services Facility, Infrastructure and Maintenance Services

System Group MEP positions itself as a strategic partner for commercial business owners, offering a fully integrated approach to facility management. They recognize that complex mechanical and electrical (M&E) infrastructure is the backbone of operational success and employee productivity.

Strategic M&E Oversight
  • Integrated Management
  • Infrastructure Reliability
Operational Benefits for Employers
  • Regulatory Compliance
  • Energy Efficiency
  • Optimized Environment
Mechanical Services Hot, cold & mains water supplies
System Group MEP provides comprehensive potable water solutions, ensuring all installations comply with the latest Water Supply (Water Fittings) Regulations and BS 8558 standards for building services.

Mains Water & Distribution

  • Infrastructure
  • Isolation Points
  • Potability & Safety
Hot Water Systems
System Group MEP specializes in both primary types of water heating technology:
  • Unvented Hot Water Systems
  • Vented Hot Water Systems
Mechanical Services Drainage & waste management

Above ground drainage pipework

Traps & air admittance valves

Soil stacks & vent pipes

Access points and rodding eyes to facilitate inspection and clearing of blockages

Interested in the Mechanical services we can provide? Get in touch to see how System Group MEP can help you.
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Mwechanical Services The range of comprehensive services includes...
  • Design & build work
  • Partnering contracts
  • Traditional contracts

All aspects of mechanical installation works are undertaken, whether it be commercial or industrial. In addition, we work within the private, government and public sectors on framework agreements, supporting main construction companies, local businesses and other organisations.

The company has a highly trained, adaptable & experienced team working to approved WREG & Gas Safe standards. We are certified to ISO 9001, Construction Line and CHAS.

We work in partnership with our clients, consultants, designers and integrated supply chain with a dedication to deliver projects on time, within budget and with zero defects. We pride ourselves, not only on speed, but also the quality of response for short notice work, small to large scale and complete turnkey projects alike.