- Waterfield Consultants Ltd (Address: 18 Jacks Key Drive, Darwen BB3 2LG)
Location: Blackburn, LancashireCategory: Engineering
Location: Blackburn, LancashireCategory: Engineering
- Lyndhurst Precision Engineering Ltd (Address: Weir Mill, Crosse Hall St, Chorley PR6 0UH)
Location: Blackburn, LancashireCategory: Engineering
Location: Blackburn, LancashireCategory: Engineering
- Reid Jones Partnership (Address: 136-138, Victoria Rd, Walton Le Dale, Preston PR5 4AU)
Location: Blackburn, LancashireCategory: Engineering
Location: Blackburn, LancashireCategory: Engineering
- Horsfield Building Services Engineers Ltd (Address: Horsfield Place, Rough Hey Rd, Preston PR2 5AR)
Location: Blackburn, LancashireCategory: Engineering
Location: Blackburn, LancashireCategory: Engineering
- Francis Bradshaw Partnership (Address: 12 Hargreaves Street, Burnley BB11 1DZ)
Location: Blackburn, LancashireCategory: Engineering
Location: Blackburn, LancashireCategory: Engineering
- Gilston Building Services (Address: Unit 24, Evans Business Centre, Railway Road, Darwen BB3 3NZ)
Location: Blackburn, LancashireCategory: Engineering
Location: Blackburn, LancashireCategory: Engineering
- Allspeeds (Address: Atlas St, Accrington BB5 5LW)
Location: Blackburn, LancashireCategory: Engineering
Location: Blackburn, LancashireCategory: Engineering
- Westlakes Engineering Ltd (Address: Unit 5e, Barnfield Way, Millenium City Park, Preston PR2 5DB)
Location: Blackburn, LancashireCategory: Engineering
Location: Blackburn, LancashireCategory: Engineering
- J & C Devlin Ltd (Address: Dovea 349a, Blackburn Rd, Accrington BB5 4NQ)
Location: Blackburn, LancashireCategory: Engineering
Location: Blackburn, LancashireCategory: Engineering
- RDB Engineering Solutions Ltd (Address: Unit 9, Belmont Works, Egerton Road, Bolton BL7 8AG)
Location: Blackburn, LancashireCategory: Engineering
Location: Blackburn, LancashireCategory: Engineering
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