Since 2014, SDH Services are proud to have held the FIRAS accreditation for the application and installation of Passive Fire Protection systems.

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SDH Services pride ourselves in providing a high quality service whilst remaining Health & Safety compliant at all times.

We are members of the following Health & Safety schemes:


SDH Services are members of Constructionline. Constructionline is a register for pre-qualified contractors and consultants used by the construction industry. Constructionline provides procurement and supply chain management services, helping buyers source suppliers.

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Company Information

SDH Services Limited
Wayfarer House
17 Maryland Way
Sunbury on Thames
Middlesex, TW16 6HN

Tel: 01932 771400