JJMac are specialist in both modern and traditional tunnelling projects.
Always delivering Safety First in a very highly controlled manner for Tunnelling works.
Our Deep Drainage and Tunnelling operations compliment each other very well. There are not many obstacles that we can’t navigate past with our in-house tunnelling expertise.
Our specialist Deep works services include:
Shaft Sinking and Sheet Piling
Pipe and Culvert Jacking
Auger Boring and HDD
At JJMac, we work closely with our clients in providing expert advice and a design service to help identify Value Engineering Solutions for all below ground works for drainage and utilities.