Engineering Company Index - U
- U & P Hughes Precision Engineers - Leicester
- U K Architectural Ltd. - West Bromwich
- U K Bearings Ltd. - Brierley Hill
- U K Machine Tools Ltd. - East Grinstead
- U K Loco Ltd. - Pershore
- U K Steel Exports Ltd. - Newport
- U M C International Plc - Eastleigh
- U R B Bearings Distribution (U K) Ltd - Hinckley
- U S S Catering & Bakery Equipment Ltd. - Wellingborough
- U S Steel Kosice (U K) Ltd. - Ingatestone
- U-Pack Ltd - Ross on Wye
- U-POL Products - Wellingborough
- U-Pull Trailers - Bristol
- Ubbink Ltd - Brackley
- UBH International Ltd - Ormskirk
- UC Blinds Ltd - Birmingham
- Ucb Ferrocast Ltd. - Chesterfield
- Ucb Starkey's Technicast Ltd. - Hull
- UCP Auto Turned Parts Ltd - Birmingham
- Uddeholm - Oldbury
- UEC Unitherm Ltd - Ellesmere Port
- UEI Fine Cut Ltd - Lancing
- Ufone Precision Engineers Ltd. - Dudley
- Ugitech Uk Ltd. - Birmingham
- Uioh Ltd. - Sheffield
- UK Sampling Gauges Ltd - Stamford
- Uk Blade Ltd. - Chesterfield
- UK Blinds - Scarborough
- UK Carbon and Graphite Ltd (UKCG) - Belper
- UK Container Maintenance Ltd - Northwich
- UK Drive Systems Ltd - Lichfield
- UK Engineering Ltd - Wrexham
- UK Fire Prevention - Nottingham
- UK Fixings - Sheffield
- UK Kitchen Studios - Northwood
- UK Mobility Services Ltd - Greenhithe
- UK Platforms Ltd - Brentwood
- UK Precision Ltd - Chard
- UK Racing Castings - Queenborough
- UK Springs Supplies - Sawbridgeworth
- UK Stairparts - Basildon
- Uk Trade & Investment - London
- UKF Stainless Ltd. - Bromsgrove
- Ulma Packaging - Worksop
- Ulmke Metals Ltd - Birmingham
- Ulo Optics Ltd. - Stevenage
- Ulrich Attachments Ltd. - Aylesbury
- Ulster Builders Providers Ltd. - Armagh
- Ulster Castings Ltd. - Newtownards
- Ulster Engineering Ltd. - Ballyclare
- Ultima Designer Furniture - Dudley
- Ultima Sports Ltd. - Hinckley
- Ultimate Automation Ltd - Horsham
- Ultimate Signs - Chesterfield
- Ultimate Sports Engineering Ltd - Petworth
- Ultimet Alloys Ltd - Gillingham
- Ultipac - Norwich
- Ultra Dynamic Holdings Ltd. - Cheltenham
- Ultra Electronics CEMS - Weymouth
- Ultra Fabrications & Management Services - Halifax
- Ultra Finishing Group Ltd - Burnley
- Ultra Prt Ltd. - Bristol
- Ultra-Precision Products Ltd. - Haverhill
- Ultramatrix Production Services Ltd. - Bridgnorth
- Ultrasonic Sciences Ltd. - Aldershot
- Ultrasonicsuk Com Ltd. - Kettering
- Ultrasound Blind Cleaners - London
- Ultrasteel Products Ltd - Smethwick
- Ultrawave Ltd - Cardiff
- Ultraweld Fabrication - Oldham
- Ultrawood Interiors - Leighton Buzzard
- Ultronics - Chippenham
- Ulu Watu - Woolacombe
- UMC Machine Tools Ltd - Walton on Thames
- UMES Ltd - Blackburn
- Umicore UK Ltd - Hertford
- Underwood Engineering Ltd - Fareham
- Underwood Steel Stockholders Ltd - Worcester
- Uneeda Yorkshire Ltd. - Bradford
- Uni-Master Components - Newbury
- Uni-Mill Engineering Ltd. - Swindon
- Unic International (UK) - Nottingham
- Unicoil Springs - Dunmow
- Unicorn Automation (Ndt) Ltd. - Corby
- Unicorn Containers Ltd. - Lisburn
- Unicorn Inter (Ni) Ltd. - Banbridge
- Unicorn Ltd. - Ellesmere Port
- Unicorn Mucksucker - Bedford
- Unicorn Plumbing & Heating Ltd. - Faringdon
- Unicorn Sheet Metal Works - Wallsend
- Unicut Precision Engineering - Welwyn Garden City
- Unifix Ltd - Smethwick
- Uniflo Air Handling Units Ltd - Rochester
- Unifo'ge (U K ) Ltd. - Nuneaton
- Uniform Engineering - Highbridge
- Unijig Ltd. - Bradford
- Unilock Products - High Wycombe
- Unimerco Ltd. - Lichfield
- Unimet Enamellers - Reading
- Unimill Services - Crawley
- Union Pipe and Fittings Ltd - Loughborough
- Union Steel Products Ltd. - Stourport on Severn
- Unipart Automotive Ltd. - Bristol
- Unipart Eberspacher Exhaust Systems Ltd. - Coventry
- Unipres U K Ltd. - Sunderland
- Unique Design Systemation - Newport
- Unique Enamelling Services - Preston
- Unique Engineering Solutions Ltd. - Tilbury
- Unique Furniture & Joinery - Crediton
- Unique Leathers - Hull
- Unique Moulds - Heywood
- Unique Upholstery & Curtains - Liverpool
- Uniques - Canterbury
- Unirose Medical Ltd. - Hayes
- Uniscan Instruments Ltd. - Buxton
- Unislide Grinding Co - Nuneaton
- Unison Engine Components - Burnley
- Unistates (U K) Ltd - Chesterfield
- Unit 3 Engineering - Blackburn
- Unit Engineers & Constructors Ltd - Pembroke Dock
- Unit Pallets Ltd - Warrington
- Unit Superheater Engineering Ltd. - Swansea
- Unitec Uk Ltd. - Leicester
- Unitech Machinery Ltd. - Burntwood
- United Air Specialists - Warrington
- United Aluminium Ltd - Chadderton
- United Bright Bar Co. Ltd. - Wolverhampton
- United Business Machines Ltd - Carshalton
- United Cast Bar (Uk) Ltd. - Chesterfield
- United Castings Ltd. - Alfreton
- United Colour Ltd - Stoke on Trent
- United Crane Services Ltd. - Sheffield
- United Engineering - Chesterfield
- United Forktrucks (1992) Ltd - Great Yarmouth
- United Forktrucks (1992) Ltd - Nottingham
- United Forktrucks (1992) Ltd - Wellingborough
- United Industrial Converters Ltd (t/a Unicon) - Cradley Heath
- United Joinery Ltd. - Abergavenny
- United Oil Products Ltd - Monmouth
- United Powder Coating Ltd. - Barking
- United Refrigeration - Chelmsford
- United Refrigeration - Nottingham
- United Refrigeration Ltd - Bristol
- United Refrigeration Ltd. - Hinckley
- United Springs Ltd. - Rochdale
- United Stainless - Reading
- United Steels Ltd. - Brierley Hill
- United Transmission Services Ltd. - Wakefield
- Unitrak Powderflight Ltd. - Glossop
- Unity Disposables - Bristol
- Unity Equip Spares - Rochdale
- Unity Plating Co. Ltd - Oldham
- Univer Manufacturing Co. Ltd. - Bradford
- Universal Adhesive Systems Ltd - Daventry
- Universal Aerial Platforms Ltd - Basildon
- Universal Aerial Platforms Ltd - London
- Universal Aids Ltd. - Stockport
- Universal Air Products Ltd. - Billericay
- Universal Air Tool Co. Ltd. - High Wycombe
- Universal Balancing Ltd - Bristol
- Universal Bingham Ltd. - Pontefract
- Universal Body Repairs Ltd. - Bolton
- Universal Components Ltd - Bristol
- Universal Components UK Ltd - Sheffield
- Universal Engineering - High Wycombe
- Universal Engineering Group - Weymouth
- Universal Engineering Tools - Dundee
- Universal Engineering Workholding Ltd - Huddersfield
- Universal Fabrications (North West) Ltd. - Oldham
- Universal Gearboxes - London
- Universal Heating Services Ltd - Newcastle upon Tyne
- Universal Hose Ltd - Rochester
- Universal Hydraulics Ltd. - Chesterfield
- Universal Lifting and Moving Services Ltd - Hull
- Universal Marking Systems Ltd - Feltham
- Universal Metals - Lancing
- Universal Pegasus International Inc - Aberdeen
- Universal Piping Co. U K - London
- Universal Services - Maldon
- Universal Sheet Metal Ltd - (USM Ltd) - Redditch
- Universal Spring & Pressings Ltd. - Studley
- Universal Steels & Aluminium (South-West) Ltd. - Yeovil
- Universal Steels & Aluminium Ltd. - Irvine
- Universal Supplies (Clydesdale) Ltd - Carluke
- Universal Supply Ltd. - Sheffield
- Universal Target Systems Ltd. - Ashford
- Universal Trade Frames Ltd. - Shrewsbury
- Universal Transmission Services Ltd - Birmingham
- Universal Ventilation Systems - Washington
- Universal Weighing Services - Chesterfield
- Universal Windows - Didcot
- Univeyor Ltd. - Leicester
- UNIVIB Ltd - Salford
- Untha UK - York
- Unwin Hydraulic Engineering Ltd. - Swadlincote
- Up & Over Doors (Bristol) - Bristol
- Update Products Ltd - Alcester
- Upex Ltd - Pickering
- Upham Fitted Kitchens - Merthyr Tydfil
- Uphill Sales & Services - Devizes
- Upholstery Co - Torquay
- Upholstery Trimming Service - Buckley
- Uplands Engineering Ltd. - Faversham
- Uppington Smithy - Shrewsbury
- UPS Systems plc - Hungerford
- Upton & Scott - Highbridge
- Upton McGougan Ltd. - Edinburgh
- Upton Wells Ltd - Bromsgrove
- Urbis Lighting Ltd - Basingstoke
- Urethane Industrial Products Ltd - Whitchurch
- URS Corporation Ltd - Birmingham
- Urs E&C Uk Ltd. - Warrington
- Urschel International Ltd. - Leicester
- Usha Martin U K Ltd. - Clydebank
- Uson Ltd - Bury St Edmunds
- Utile Engineering Co Ltd - Wellingborough
- Utility Fasteners Ltd - Northampton
- Utility Fasteners Ltd. - Northampton
- Utopia Forge Ltd. - Guildford
- UTT Ltd - Leicester
- UWRAP Shrink Wrap Machinery - Blackpool