tdsl The Complete Package

single source satisfaction

TDSL’s unique business model is a reflection of the need for a single, co-ordinated fire door, door-sets and compliant
hardware supply source. Also TDSL offers a bespoke doorset solution to customer-specific requirement for applications
that typically include commercial and public buildings (schools, student accommodation, hospitals, offices, etc), hotels.
Apartment complexes and leisure facilities. TDSL project managers oversee each stage of every contract - from feasibility
design development and value engineering through to manufacture and installation.

tdsl Environment Policy

Timber certification

TDSL supports international efforts to improve forest management for example, the development of credible timber certification schemes. TDSL is committed to increasing the proportion of its purchases from Independently certified sources.