About us

D-marc™

Here at D-marc™, we’re in the business of making working at height safer.

Our D-marc demarcation product is designed to create a distinctive safe zone on a flat roof.

Our D-i.D tag is a compliance product which clearly informs safety system users if the system is “in service”

All our products have all been designed to add an extra level of safety for those who work at height.Whether this is doing repairs and maintenance on the roof itself or maintaining and fixing plant and machinery that’s located on the roof, safety is the most important consideration.We pride ourselves on providing innovative yet affordable solutions when it comes to safety, especially when working at height on flat roofs, supplying construction companies and building owners/managers with the confidence necessary to access risky areas in a safe manner.