Business Details
18 Years
experience
Emergency
services
Trusted Roofing & Construction Services in Stevenage
Established in 2008, C W G Roofing has grown into a trusted SME contractor specialising in roofing, retrofit, and refurbishment projects across London and the South East. Our expertise spans flat and pitched roof work, insulation, and external refurbishment, serving Local Authorities, Housing Associations, Healthcare Providers, and private clients. With Trustmark and PAS2030 accreditation, we maintain an in-house Retrofit Coordination team to support decarbonisation schemes. Our commitment to quality is underpinned by ISO 14001, ISO 45001, and ISO 9001 certifications, ensuring rigorous environmental, health, and safety standards.Led by a management team with over 150 years of combined experience, we prioritise client satisfaction through timely, budget-conscious delivery and continuous staff training. Our SHEQ and Environmental Manager ensures best practices in safety, while our social value initiatives reflect our dedication to community engagement and sustainable development.
Services
Roofing
Retrofit
Refurbishment
Construction
Social Value Projects
Details
- Year established: 2008
Highlights and features
- We have over 15 years of specialist experience in roofing and construction.
- Our in-house team includes PAS2030-accredited retrofit coordinators.
- ISO-certified management systems ensure rigorous quality and safety standards.
- We deliver projects safely, on time, and within budget for all sectors.
- Committed to social value through community projects and apprenticeships.
Associations and certifications
- Trustmark
- PAS2030
- ISO 14001
- ISO 45001
- ISO 9001
Services
Roofing
We provide comprehensive roofing solutions including flat and pitched roofs, bituminous felt systems, green roofs, and leadwork. Our team delivers durable, weatherproof installations for residential and commercial properties. Clients benefit from ISO-certified quality and over 15 years of specialist expertise.
Retrofit
Our retrofit services focus on decarbonisation and energy efficiency improvements, including insulation and EWI systems. We coordinate whole-house retrofit projects with trusted partners, adhering to PAS2030 standards. Clients receive tailored solutions to reduce energy costs and carbon footprints.
Refurbishment
We offer full refurbishment services covering concrete repairs, cladding, carpentry, and HVAC installations. Projects are managed under ISO-accredited systems to ensure quality and safety. Clients avoid multiple contractors through our integrated approach to construction upgrades.
Social Value Projects
Our foundation supports local communities through apprenticeships, charity partnerships, and facility upgrades. We fund training hubs, therapy pony visits, and homeless shelter renovations. These initiatives reflect our commitment to social responsibility and sustainable development.
Construction
We deliver diverse construction projects including window installation, brickwork, and landscaping. Our ISO-certified management systems ensure compliance with environmental and safety standards. Clients receive end-to-end solutions from a team with decades of sector experience.
People
Chris Grint
Managing Director
With over 20 years in construction, Chris oversees CWG's strategic direction and client relationships. He drives quality improvements and maintains accreditations while managing projects for Local Authorities and schools.
Lee Allan
Pre Construction Director
Lee brings 30+ years of public sector experience, leading new projects and social value initiatives. He ensures community benefits through apprenticeships and local employment opportunities in every project.
Richard Couch
Construction Director
With 40 years in the industry, Richard manages pre-construction activities and high-level project delivery. He identifies efficiency opportunities while maintaining CWG's quality and safety standards across all sectors.
Chris Pearce
Operations Director
Chris oversees occupied building projects, ensuring safe, on-time delivery for healthcare and education clients. His 35 years of public sector experience informs resource allocation and quality control processes.
David Osborne
SHEQ and Environmental Manager
David leads health and safety training programs, ensuring compliance with ISO 45001 standards. He promotes best practices across CWG's workforce to maintain safe working environments and environmental responsibility.
Questions
What areas does CWG Group operate in?
We work across London and the South East, delivering roofing, retrofit, and construction projects for public and private sector clients.
Are your roofing services ISO-certified?
Yes, we maintain ISO 9001 (quality), ISO 14001 (environment), and ISO 45001 (health & safety) certifications for all projects.
Do you offer emergency roofing services?
We provide emergency repairs for urgent roofing issues, ensuring minimal disruption to property owners and occupants.
How does CWG support community initiatives?
Through our foundation, we fund apprenticeships, therapy pony visits, and homeless shelter renovations, reflecting our social responsibility commitments.
Can you handle large-scale retrofit projects?
Yes, our PAS2030-accredited team coordinates whole-house retrofit schemes with trusted partners, focusing on energy efficiency and decarbonisation.
What construction services do you offer?
We provide window installation, brickwork, cladding, carpentry, HVAC, and landscaping services under ISO-certified quality systems.
