Below we have listed and described several of the key areas of expertise Hogg-Engineering is qualified to provide.


We have a comprehensive machine shop to carry out turning, milling, drilling and screwing operations for both in-house and sub contract projects.

Pipework Fabrication

Pipework and pressure vessel fabrication is carried out in modern workshops with a floor space of 1200m. They are well equipped and include an overhead crane with a 5 ton lifting capability. With a highly experienced workforce, we are able to manufacture to customer requirements. Pressure vessels can be designed to BS5500 & ASME standard.

Pipe Bending

Highly skilled tradesmen carry out hot and cold bending of carbon steel, stainless steel and non-ferrous pipes.


Our qualified welders operate to ASME1X, BS EN287 using the following processes; TIG, MIG, MMA and brazing.


All our work can be carried out in stainless steel, carbon steel, copper, brass, aluminium, alloy steels, titanium and plastic.

Mechanical Fitting

Full overhaul, repair and testing facilities for valves and mechanical plant are available. Operations may be carried out on-site or at our works. We also have mechanical fitters available for daywork contracts.