M C R Consulting Engineers Ltd
34-36 Alfred Street, Belfast, County Antrim, BT2 8EP
C E I Collins Engineers Ltd
Innovation Centre, Queens Road, Belfast, County Antrim, BT3 9DT
A M K Consulting Engineers Ltd
43 Cairnburn Crescent, Belfast, County Antrim, BT4 2HU
Letters Plumbing Heating & Gas Engineers
46 Rathmore Heights, Ballymena, County Antrim, BT43 6NQ
Smith's
Unit 16 Pennybridge Industrial Estate, Ballymena, County Antrim, BT42 3HB
Heritage Engineering Ireland
h Railway Preservation Society of Ireland, Newtownabbey, County Antrim, BT36 9BT
Caterpillar
370 Doagh Road, Newtownabbey, County Antrim, BT36 6XL
Wilson (Engineering) Ltd
385 Springfield Road, Belfast, County Antrim, BT12 7DG
Caterpillar N I
Millennium Way, Belfast, County Antrim, BT12 7AL
Cimpina
4 Duncrue Street, Belfast, County Antrim, BT3 9AQ
Heyn Engineering N I Ltd
1 Corry Place, Belfast, County Antrim, BT3 9AH
S G S UK Ltd
Carnegie Building Studio A Library Hill, 121 Donegall Road, Belfast, County Antrim, BT12 5JL
Jacobs UK Ltd
Second Floor The Rochester Building, 28 Adelaide Street, Belfast, County Antrim, BT2 8GD
Sam Smyth Engineering
21 Aberdelghy Park, Lisburn, County Antrim, BT27 4QF
Scales & Equipment Centre
51 Lambeg Road, Lisburn, County Antrim, BT27 4QA
C M G
83 Cairn Road, Carrickfergus, County Antrim, BT38 9AP
A E S Seal Ltd
139a Hillsborough Old Road, Lisburn, County Antrim, BT27 5QE
P Taylor Engineering
74 Waterloo Road, Lisburn, County Antrim, BT27 5NW
A G R Automation Ltd
Unit 28 Galgorm Industrial Estate, Fenaghy Road, Galgorm, Ballymena, County Antrim, BT42 1AQ
Rea Bros
Unit 10 Curran Business Park, Portland Road, Larne, County Antrim, BT40 1DH