Gallagher employs over 300 skilled operatives including carpenters, steelfixers, scaffolders and concrete labourers. Over 50% of these have been with Gallagher for over 5 years. Gallagher's sites are run by highly experienced, competent and committed managers many of whom have been with Gallagher for more than 20 years.

Gallagher invests heavily in a training scheme where management and operatives receive regular training and assessment. Gallagher is committed to the CSCS and CPCS schemes and also provides a high degree of specialist training.