Roofing, Building, Landscaping & Maintenance Services.
Roofing, Building, Landscaping & Maintenance Services.
The CK Group (GB) LTD operates to the highest standards of compliance across all areas of its business. We hold all key industry accreditations and maintain robust management systems to ensure the safety, quality and environmental integrity of all our works.
We operate under a comprehensive HSMS aligned to ISO 45001:2018. Safety is embedded in everything we do.
Committed to reducing our environmental impact through ISO 14001:2015 certified management practices.
Quality management system certified to ISO 9001:2015 — ensuring consistent, high-quality delivery.
Holders of Constructionline Gold, CHAS Advanced, SSIP, SafeContractor and multiple industry quality marks.
We are committed to diversity and inclusion across our workforce and supply chain.
Our Modern Slavery Act statement outlines our commitment to eradicating slavery and human trafficking.
We work with public sector clients, housing associations, schools and commercial businesses across London and the South East.
Construction, roofing and property maintenance specialists across London and the South East. Over 20 years delivering quality for public sector and commercial clients.
© 2026 The CK Group (GB) LTD. All Rights Reserved. Registered in England & Wales.