Lamb Commercials - New and Used Commercial Vehicle Sales, Parts, Service & Painting. Rigids (7.5 tonne and above), Tractors (6x2, 4x2). Based in Dungannon & Enniskillen. We can service & supply parts for any make of van, truck or trailer. Lamb Rentals offer a modern rental fleet of HGVs. Service provided on fixed price or contract basis.