Sanctus Limited

Sanctus is the UK’s leading environmental consultant & contractor, delivering some of the most complex & high-impact brownfield regeneration & blue/green infrastructure programmes nationwide. We’ve transformed decommissioned power stations into renewable energy hubs, created a new village within a former quarry—preserving hundreds of acres of greenbelt—& remediated asbestos-contaminated l& into biodiverse wildflower meadows. Our work delivers sustainable transformation & creates thriving ecosystems & habitats.
We offer a true end-to-end service, leading every stage of a project: from feasibility studies & planning applications, habitat & ecological assessments, detailed designs & DQRAs, to remediation strategies, full project delivery, verification reporting & expert witness services. Sanctus is known for taking on the most technically challenging sites & consistently deliver safe, effective, & award-winning outcomes. Whether the issue is asbestos, demolition, unique contaminants, complex structures or legacy waste, our team manages risk, improves environmental outcomes & drives long-term value.
With over 20 years of experience, we’ve completed nearly 4,000 projects across the UK, working with clients such as HS2, Homes England, Kier, AECOM, Siemens, Balfour Beatty, Willmott Dixon, Harworth, Galliford Try, Redrow, Taylor Wimpey, Hanson, Tarmac & supermarkets. We also work extensively with environmental & public organisations, including the Severn Rivers Trust, Gloucestershire Wildlife Trust, Staffordshire Wildlife Trust, Leicester City & Exeter Councils.
In the last two years alone, Sanctus has been shortlisted for more than 20 national awards, winning five—including categories for specialist remediation, innovation, demolition, & sustainable material reuse—highlighting our drive to reduce environmental harm while delivering cost-effective solutions.
Our team consists of award-winning environmental professionals with a wide range of charterships, memberships & accreditations. Many serve on national steering groups & environmental trusts, driving progress & shaping industry standards. In 2020, we were proud to be named both Best Place to Work in Gloucestershire & Best Green Business, recognising our inclusive culture, commitment to learning, & environmental leadership.
We create local employment & training opportunities, support volunteering, & reinvest directly in communities. In 2025, we have renewed our UKAS-accredited ISO9001, ISO14001 & ISO45001 certifications. These sit alongside numerous other accreditations, including our Unconditional Asbestos Licence, Mobile Treatment Permit, Constructionline Gold & CHAS – Principal Contractor.

Frameworks

• Demolition Framework and Site Enabling
• DPS Supporting Construction Works