About us

Who are we

Established in 2009, HSS are an industry-leading building services installation and maintenance company. Operating from our offices in London and Birmingham, and later this year Manchester, our dedicated Teams are installing and maintaining building services across the UK & Ireland for both Private and Public Sector clients, working collaboratively with estate owners and managing agents to provide value for money services to maintain and improve their estates.

We are ISO 9001, 14001, 45001 & 45003 Certified.

What we do

We are committed to providing bespoke, high-quality value for money services to our clients. Our policy of continually evolving to incorporate the latest best practice and technology into our services, has enabled us to gain the trust of our clients and develop long-term collaborative working relationships, based on mutual objectives.

Accreditation & Memberships

Complete Building Maintenance Services

We provide a full range of hard and soft facilities services including M&E engineering, control engineering, project & maintenance, property technical and compliance services to ensure that our clients and end-users work in well-managed and safe and reliable buildings. We also independently test and validate existing systems.

Our maintenance and servicing regimes are tailored to suit each customer requirements and cover every aspect of building services and building fabric maintenance.

Maximising availability, up-time and reliability of our customers’ facilities are our company’s core values.