Tall Structures Site surveys, design and build of foundations, civil works and associated buildings including final fixings. Tower and mast erection using crane or derrick erection procedures:- from 5m to 150m Tower and mast dismantling and site clearance. Installation of antennas, microwave dishes, feeders and waveguides.

		Earth Satellite dishes up to 30m Tropospheric arrays. Installation of mast power, lightning conductors and aircraft warning lights. Structural surveys and reports. Tower and mast strengthening. Tower and mast refurbishment and painting. De-greasing and greasing of stays and guys. Cabling and associated cable support structures. UHF installations including rotating and horizontal log-periodics.