Hallen has been installing many different types of pipelines in the New
York, New Jersey, Connecticut tri-state area for over 80 years. We operate
in urban, suburban, and rural areas, as well as within the region's major
airports. The work includes natural gas transmission and distribution lines,
steam, water, petroleum, and aviation fuel, as well as numerous types of
electrical conduit. They range in size from 2” to 48” and include plastic
and welded steel. Many of the welded steel lines have had requirements
for full x-ray inspection and carry product at high pressure.