Sierra

Sierra Support Services has a very diverse range of clients across all of its Divisions.

Sierra Support Services Civil Engineering Division carries out extensive works for Dublin City Council in areas such as duct laying, traffic calming, maintenance, quality bus corridors and village enhancements schemes.

Sierra’s Telecommunications Division carries out a range of services for blue-chip companies such as UPC/NTL, and BSkyB.

The company’s Energy Division works closely with the ESB in the Network Renewal Project that is currently being rolled out across Ireland.

Some of our clients are listed below: