SDG, was founded in 1990 by Seamus Duffy in 2020 we celebrated 30 years in business.
We work with manufacturers, contractors, engineers and designers supplying essential components that improve safety, enhance quality and drive efficiency at every stage of construction.
At SDG we are visionaries and trusted suppliers, and experts in construction solutions. We are planners, collaborators and designers; fixers, thinkers and expert problem solvers. We’re an end-to-end construction project partner, bespoke and best in class. By working closely with our customers; by adding value at every stage; by doing everything they expect and so much more, we share their success and become stronger, together.
Striving to provide you the best customer care
Head of Technical
WHAT COULD SDG DO FOR YOU?
With our vast range of experience, we can help take your projects further.
SDG have always gone above and beyond for us. With SDG’s technical support our team have the ability to use the most effective and innovative solutions to improve quality, save time and perform more effectively.
SDG working alongside Doran Consulting from design stage right through to advising the construction team on site reference installation best practice for bridge bearings at this Belfast project.
I spoke to Ciaran Donnelly and after a few subsequent drawings emailed back and forth we agreed on the detail. SDG had the assembly on site within 3 days and saved us a lot of time on site with cutting and welding. We were able to lower the assembly into place in one piece with no concerns. I would most definitely engage in this service again.