Established in 2008, CWG Group is a specialist roofing contractor delivering expert solutions across all aspects of flat and pitched roofing.
At the centre of every successful project is our dedicated in-house management team, whose deep technical expertise ensures precision from planning through to completion.
Onsite, our skilled operatives bring unmatched expertise to every job. Like our management team, they undergo continuous, trade-specific training to stay at the forefront of roofing technology and best practices.
For further information, please contact us
We offer a full spectrum of roofing services, including:
• Bituminous Felt Systems
• Green Roofs
• Asphalting
• Liquid-Applied Waterproofing
• Tiling & Slating
• Leadwork
• Sheet Metal Works
For further information, please contact us (enquiries email)
Proud member of NFRC:
Case Studies
Anglia Ruskin
This project demonstrates our ability to address challenges of an occupied site and deliver successful outcomes. The work involved comprehensive roof renewal and associated enhancements to the existing flat roof.
Cornell House
Works to Cornell House highlight our ability to manage complex roofing works in occupied and sensitive environments. This project demonstrates our ability to address challenges and deliver successful outcomes.
Heathlands School
Our work at the Heathland School encompassed comprehensive refurbishment and repair works across multiple roofing systems. This included the successful completion of flat roofing installations, ensuring robust weatherproofing and long-term durability.
Southend High School
Our work at Southend High School for Boys exemplifies our capability in delivering complex roofing projects within occupied and sensitive environments. This project involved the full replacement of pitched roofs, as well as the installation of new fascia soffits,
Milton Keynes University Hospital
The Milton Keynes University Hospital (MKUH) Solar and Roofing Infrastructure Upgrade was a £5.3 million project delivered over a 36-month phased programme from 2021 to 2024.
Jack Hunt
This project highlights our ability to manage complex, occupied sites, delivering successful outcomes within a live secondary school and public-access swimming pool. With over 2,000 daily users, it required careful phasing, strong safeguarding, and close stakeholder coordination.
Our Accreditations
