BREEAM &
Sustainability Consultants

We use the most advanced Dynamic Simulation software to analyse a building’s performance. This enables us to achieve the most appropriate design solutions for each individual project.

We offer the following BREEAM and Sustainability design services in-house:

  • Sustainable Master Planning
  • BREEAM Assessors
  • BREEAM Accredited Professionals (AP)
  • Lifecycle Analysis (LCA) Embodied Carbon
  • Energy Statements and Carbon Emission Reports
  • Energy Demand Prediction and Monitoring
  • Adaptation to Climate Change Analysis
  • End of Life and Functional Adaptation Strategy
  • Material Efficiency Reporting
  • Thermal Comfort Analysis
  • CIBSE Overheating Analysis Under TM59 (Residential) and TM52 (Commercial)
  • Passive Design Strategies
  • Indoor Air Quality Strategies
  • Renewable Energy Strategies
  • Water Efficiency Strategies; Rainwater Harvesting, Grey Water Recycling
  • Daylight and Sunlight Studies
  • External Light Pollution Studies
  • Studies of Pollution from Building Services

Consultancy Services

Building Services Consulting Engineers

BREEAM &
Sustainability Consultants

Digital
Engineering

Passivhaus &
NZEB Designers

Commissioning Management

Cormac Freehill

MCIBSE MIET CEng MSc BEng

A Chartered Building Services Engineer with over 15 years’ experience working with some of the UK’s foremost engineering companies, Cormac has been pivotal to the successful award and delivery of multi-million pound projects since being appointed to the role of Managing Director in June 2020 and rebranding the business as Bennett Freehill.

Cormac brings a new vision, new energy and fresh leadership to the team and is responsible for the strategic growth and development of the business, through supporting and undertaking marketing activities, and the training and development of our technically accomplished staff.  In the role of design team leader and client liaison Cormac ensures that the team delivers pioneering, pragmatic MEP design excellence for our clients. 

Cormac specialises in Passivhaus and Nearly Zero-Energy Building (NZEB) construction and is passionate about, and professionally skilled in, Renewable Energy Systems, Energy, Procurement, Design Management and Consulting Engineering.

Cormac Freehill

MCIBSE MIET CEng MSc BEng

A Chartered Building Services Engineer with over 15 years’ experience working with some of the UK’s foremost engineering companies, Cormac has been pivotal to the successful award and delivery of multi-million pound projects since being appointed to the role of Managing Director in June 2020 and rebranding the business as Bennett Freehill.

Cormac brings a new vision, new energy and fresh leadership to the team and is responsible for the strategic growth and development of the business, through supporting and undertaking marketing activities, and the training and development of our technically accomplished staff.  In the role of design team leader and client liaison Cormac ensures that the team delivers pioneering, pragmatic MEP design excellence for our clients. 

Cormac specialises in Passivhaus and Nearly Zero-Energy Building (NZEB) construction and is passionate about, and professionally skilled in, Renewable Energy Systems, Energy, Procurement, Design Management and Consulting Engineering.