Engineering Company Index - A
- A & B Glass Co. Ltd. - Rochester
- A & J Fabtech Ltd. - Dewsbury
- A & N Vevers Ltd. - Bradford
- A Bratt & Son Ltd. - Nottingham
- A D Bird Stainless Ltd. - Sheffield
- A E L Flexaulic Ltd. - Wrexham
- A G Bracey Ltd. - Bristol
- A Lewis & Sons (Willenhall) Ltd. - Willenhall
- A P Patterns Ltd. - Hyde
- A Pickles Engineering Ltd. - Leeds
- A Smith (Sandwell) Ltd. - Oldbury
- A Smith Gt Bentley Ltd. - Colchester
- A Thompson Consulting Ltd. - Northallerton
- A V Group Ltd. - Manchester
- A Venning Ltd. - Manchester
- A W Brindle & Co. Ltd. - Bolton
- A Weld Ltd. - Neath
- A & A Cellar Services - Bedford
- A & A Lampkin Ltd. - Keighley
- A & A Precision - Barnstaple
- A & A Williams (Tech) Ltd - Somerton
- A & B Engineering (Southern) Ltd. - Maidstone
- A & B Joinery - Milton Keynes
- A & B Metals - Douglas
- A & B Oil (Waste Cooking Oil & Fat Collection) Service - Southampton
- A & B Sewing Machine Developments - Mansfield
- A & C Sheet Metal Ltd. - Manchester
- A & D Formers Ltd. - Northampton
- A & D Joinery Ltd. - Bolton
- A & D Scrivens - Poole
- A & E Welding Services Ltd - Rotherham
- A & F Consulting Engineers - Brough
- A & G - Sudbury
- A & G Wareham Joinery - Poole
- A & H Commercial Printers - Ilford
- A & I Engineering Ltd. - Port Talbot
- A & K Maintenance Ltd. - Perth
- A & K Metal Polishing - Stroud
- A & K Nagar - Birmingham
- A & M Auto Services - Market Harborough
- A & M Calvert - Preston
- A & M Engineering - Reading
- A & M Fastener & Engineering Supplies Ltd. - Redditch
- A & M Generators Ltd. - Kidwelly
- A & M Metals Ltd. - Liverpool
- A & N Engineering - Southampton
- A & N Engineering Services Ltd. - Kettering
- A & N Fabrications - Northampton
- A & N Supplies - Richmond
- A & P Ballscrews - Newport
- A & P Engineering Ltd. - Bilston
- A & P Falmouth Ltd. - Falmouth
- A & P J Steels Ltd. - Stourbridge
- A & P Tools & Products Ltd. - Chertsey
- A & R Blinds - Colchester
- A & R Cambridge Ltd. - Cambridge
- A & R Control Systems Ltd. - Sowerby Bridge
- A & R Handling - Banbury
- A & R Transmissions - Plymouth
- A & R Welding - Ryde
- A & S Bearings & Transmissions Ltd. - Buxton
- A & S McKay Sheetmetal Fabrications & Welding Technicians - Birkenhead
- A & S Motorcycles - Bolton
- A & S Tooling - Bognor Regis
- A & S Worger - Farnham
- A & T Pleating Co - Manchester
- A & T Services - Great Missenden
- A & V Contracting Ltd. - Isleworth
- A - Z Engineering Ltd. - Oswestry
- A 1 Tools Ltd. - Redditch
- A 1 Typeserve Ltd. - Aberdeen
- A 4 Engineering Ltd. - Poole
- A A Fork Truck & Engineering Ltd. - Liverpool
- A A Duct - Loughborough
- A A Engineering - Yeovil
- A A G Steven's Boilercare - Gillingham
- A A Grinding Services - Sheffield
- A A Joinery - Antrim
- A A K Doors Ltd. - Blackpool
- A A Metals - Coventry
- A A P Design Manufacturing Services Ltd. - Jarrow
- A A Plumbing - Maidstone
- A A Sheet Metal - Norwich
- A A T B F & Co - London
- A and A Packaging - Waterlooville
- A and B Aitchison - Dumfries
- A and D Door Systems Ltd - Altrincham
- A and D Webb Metal Polishing Specialists - Stonehouse
- A and D Wilson - Sunderland
- A and G Precision Toolmakers Ltd - Poulton le Fylde
- A and I Holmes and Co Ltd - Ashton under Lyne
- A and J Burton Engineering - Bridgnorth
- A and L Mechanical Installations - Kilmarnock
- A and M Signs and Lighting - Pudsey
- A and P Engineering Services - Rochdale
- A and P Group - Hebburn
- A and P Kitchen Supplies Ltd - Torquay
- A and R Electronic Developments Ltd - Rugeley
- A and R Engineering - Dartford
- A and R Engineering Ltd - Clacton on Sea
- A and R Engineering Services Ltd - Sheffield
- A and R Hepburn (Engineering) Ltd - Dalkeith
- A and R House Engineering - Weston super Mare
- A and R Sheet Metal and Fabrications - Brighouse
- A and S Cutting Formes - Birmingham
- A and S Fabrications Birmingham Ltd - Birmingham

A and S Tooling UK Ltd - Leicester- A and W Jigboring Ltd - Redditch
- A and Z Engineering (Reading) Ltd - Reading
- A Archer - Dunmow
- A B Rooms & Son Ltd. - Hull
- A B & Sons Ltd. - Buxton
- A B A Consultants - London
- A B Allen Engineering Ltd. - Belfast
- A B Blinds - Chorley
- A B C (Enamelling & Fabrications) Ltd. - Bristol
- A B E C Fixings Ltd. - Birmingham
- A B Equipment - Belfast
- A B I - Wickford
- A B K Engineering - Leicester
- A B L - Watford
- A B Light Engineering - Southampton
- A B Logistics Ltd - Doncaster
- A B Metals - Taunton
- A B Quality Life Mobility - Scarborough
- A B R Fabrications - Manchester
- A B Signs - Norwich
- A B Sweeney - Dorking
- A Barraclough - Sheffield
- A Basnett - Malton
- A Bickerton - Sandbach
- A Blundell (Jewel Bearings) Ltd. - Coventry
- A Boyd - Hamilton
- A Brunton - Bridlington
- A C Yule & Son Ltd. - Aberdeen
- A C A Window Systems - Sheffield
- A C Dowding - Coleford
- A C E Metalworks Ltd. - London
- A C E E Services - London
- A C Engineering - Addlestone
- A C Engineering Services - Nottingham
- A C Forge - Birkenhead
- A C J Engineering - Larne
- A C K Materials Handling Ltd. - Wigan
- A C Leigh (Norwich) Ltd - Norwich
- A C Metals - Darlington
- A C Pogson & Sons - Cardiff
- A C Price (Engineering) Ltd. - Carnforth
- A C Transmission - Halifax
- A C W Engineering Services U K - Leamington Spa
- A Cad Engineering Design - Ormskirk
- A Clarke & Sons Ltd. - Dunmow
- A D A Pipeline Supplies Ltd. - Wolverhampton
- A D Bearings Ltd. - Leeds
- A D Belcher - Colchester
- A D Canning - Londonderry
- A D Engineering Services - Cannock
- A D L Traffic Engineering Ltd. - Bristol
- A D M Services - Ebbw Vale
- A D Manufacturing - Maldon
- A D Precision Engineering Ltd. - Ryde
- A D S Recycling Ltd. - Lymm
- A D S (Bristol) - Bristol
- A Dawson - Spennymoor
- A Dovey Upholstery Service - Glossop
- A Durose Ltd - Hull
- A E Westwood Ltd. - Alcester
- A E B Precision - Liverpool
- A E D Metal Cutting Services - Newtownards
- A E Duncan Brakes - Omagh
- A E Jones Fabrication & Welding Engineers - Cleckheaton
- A E M Ltd - Stansted
- A E Oscroft & Sons - Redditch
- A E P Precision Engineering - Newhaven
- A E S Engineering Ltd. - Bradford
- A E S Engineering Ltd. - Rotherham
- A E S Industries Ltd. - Swadlincote
- A E T C Ltd. - Leeds
- A E Thomas & Sons - Bristol
- A F Brown and Sons - Darlington
- A F C Engineering - Barry
- A F C Precision Engineering Ltd. - Banbury
- A F Conveyors Services - Rochford
- A F M Precision Die & Tool Co. Ltd. - Willenhall
- A F R Air Conditioning - Swindon
- A F Sansom & Sons - Birmingham
- A Farthing Engineering - Chard
- A Form Tooling Ltd. - Leicester
- A Form Tooling Ltd. - Leicester
- A Frame Engineering - Nelson
- A G Fabrications Ltd. - Rayleigh
- A G Helliwell - Sheffield
- A G Plateware Ltd. - London
- A G & G Contracts - Andover
- A G A Joinery - Witney
- A G Bicknell - Liphook
- A G D Heating - Sittingbourne
- A G Evans - Tring
- A G Group Ltd. - Sheffield
- A G Major Ltd. - Croydon
- A G Mobility - Broseley
- A G P Engineering - Luton
- A G Prout - Newent
- A G T Interiors Ltd. - Ulverston
- A Gilbert Welding - Leicester
- A Green Engineering (Lincoln) Ltd. - Lincoln
- A H Allen Steel Services (Midlands) Ltd. - Derby
- A H Allen Steel Services Ltd. - Northampton
- A H Dodd & Co.(Engineers) Ltd. - Corsham
- A H Garner Ltd. - Nottingham
- A H S (Mechanical) Ltd. - Leicester
- A I Pine Furniture Products Ltd. - Wickford
- A I Process Systems Ltd. - Nelson
- A I S Sheet Metal Ltd. - Kidderminster
- A J Baker (Grinding) Ltd. - Walsall
- A J Middleton & Co. Ltd. - Ilford
- A J Specialist Welding Services Ltd. - Coalville
- A J Wells & Sons Ltd. - Newport
- A J B Engineering - Dunmow
- A J B Timber Products - Loughborough
- A J C (Engineering Services) Ltd. - Castleford
- A J C Lamont (Trailers) - Coleraine
- A J Classic Kitchens Ltd. - Eastbourne
- A J Engineering - Coventry
- A J Engineering Services Ltd. - Manchester
- A J Gilbert(Birmingham)Ltd. - Birmingham
- A J Glassfibre Ltd. - Castleford
- A J Hastie - Sherborne
- A J Joinery - Caernarfon
- A J M Metal Polishing Co. - Willenhall
- A J McLaren Associates - Beckenham
- A J N Steelstock Ltd. - Newmarket
- A J S Joinery - York
- A J S Metals Ltd. - Willenhall
- A J S Profiles - Smethwick
- A J Sands Ltd. - Exeter
- A J Stuart & Co. Ltd. - Belfast
- A J Waite - Reading
- A Jarman Partnership - Godalming
- A K Developments - Ely
- A K L Bearing & Power Transmission Co. Ltd. - Bristol