Royal Warrant
By Appointment to His Majesty King Charles III, Building Conservation Services.
ACCREDITATIONS & DOCUMENTS
Assurance for
every tender.
Our accreditations and current company policies, published for clients, architects and main contractors preparing tenders and pre-qualification.
ACCREDITATIONS
Recognised standards.
CHAS Advanced
Certified 2 September 2026, valid to September 2027. Membership no. 174480.
View certificate ↓Icon-accredited conservators
Our team includes conservators accredited by the Institute of Conservation.
Insurance certificates and completed pre-qualification questionnaires are available on request from office@sshconservation.co.uk.
CERTIFICATES & POLICIES
Download our documents.
- PDFCHAS Advanced CertificateCertificate of compliance, membership no. 174480. Valid until 2 September 2027.
- PDFHealth & Safety PolicyOur statement of intent, organisation and arrangements for managing health and safety on site and in the workshop.
- PDFQuality Management PolicyHow quality is planned, checked and recorded on every project, from benchmark samples to completion.
- PDFEnvironmental PolicyOur commitments on materials, waste, energy, pollution prevention and protected species.
- PDFEquality, Diversity & Inclusion PolicyOur commitment to fair treatment, dignity and equal opportunity for everyone who works with us.
- PDFSocial Value PolicyHow our work supports local employment, skills, heritage craft training and communities.
- PDFCircular Economy StatementWhy repair is the most circular practice in the built environment, and how we apply it.
- PDFCorporate Responsibility ReportOur first report on people, environment, heritage and governance.
- PDFModern Slavery & Human Trafficking StatementOur approach to preventing modern slavery in our business and supply chain.
Policies are reviewed annually and approved by the Managing Director. Signed copies are available on request.
HOW WE’RE ENGAGED
Three ways to
work with us.
Principal contractor
We take responsibility for the whole conservation contract: programme, site set-up, CDM duties, coordination of specialist trades and handover. Suited to direct appointments from estates, churches, councils and institutions.
Specialist subcontractor
We deliver the masonry, sculpture and conservation packages within a main contractor’s project, working to their programme and site rules. Our recent work at Castell Coch for Cadw was delivered this way.
Survey & advice
Condition surveys, trial samples, method statements and specifications prepared with the project architect, before works are tendered or begun.
PREPARING A TENDER?
Ask for our
full pack.
Project profiles, references and pre-qualification information.
office@sshconservation.co.uk ↗