Construction of railways and underground railways — UK Companies

There are 3,498 active UK companies whose main activity is Construction of railways and underground railways (SIC code 42120). Browse them below — open any company to see its directors, ownership, accounts and filings, free, from official Companies House data.

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Construction of railways and underground railways companies
019 PLANNING LTD
Private Limited Company · Liverpool
046 VENTURES LIMITED
Private Limited Company · London
10/10 ELECTRICAL LIMITED
Private Limited Company · Waltham Abbey
1089 LTD
Private Limited Company · Sittingbourne
1435 RAILWAY PROJECTS LTD
Private Limited Company · London
1707 LIMITED
Private Limited Company · Billericay
1MLV LIMITED
Private Limited Company · London
1ST INRAIL LIMITED
Private Limited Company · Cheshire
2AA CONSTRUCTION LIMITED
Private Limited Company · Harlow
2JEM LTD
Private Limited Company · Holloway
3 K RAIL CONSTRUCTION LIMITED
Private Limited Company · Rochester
31 FEBRUARY RAIL LIMITED
Private Limited Company · High Wycombe
3DGN LTD
Private Limited Company · Skelmersdale
3JAIS LTD
Private Limited Company · Orpington
3JM LTD
Private Limited Company · Yateley
3RD RAIL RESOURCE LTD
Private Limited Company · London
4LIFE OPERATIVES LTD
Private Limited Company · Prescot
4NE LIMITED
Private Limited Company · Cardiff
5STARRAIL LTD
Private Limited Company · Bromley
66 RMT LTD
Private Limited Company · Hamilton
6IGMA LTD
Private Limited Company · London
96LOOK LIMITED
Private Limited Company · Blaenavon
9INE6IX LTD.
Private Limited Company · London
A & A CONSTRUCTION AND RAIL LIMITED
Private Limited Company · Merthyr Tydfil
A & B SERVICES LIMITED
Private Limited Company · Purfleet
A & D RAIL LTD
Private Limited Company · Dagenham
A BICI FIXING LTD
Private Limited Company · London
A BOWRY LIMITED
Private Limited Company · London
A C F I LIMITED
Private Limited Company · Harrow
A D Z ENGINEERING ESSEX LIMITED
Private Limited Company · Dagenham
A E RAILWAY SOLUTIONS LTD
Private Limited Company · London
A H PEABODY CONSULTING LIMITED
Private Limited Company · Alfreton
A HAMEED LTD
Private Limited Company · London
A I M TESTING LTD
Private Limited Company · Bournemouth
A J KERRY S&T LTD
Private Limited Company · Ipswich
A J MATTHEWS CIVILS LTD
Private Limited Company · Scunthorpe
A NELSON RAIL SERVICES LTD
Private Limited Company · Stockton-On-Tees
A NORRIS LIMITED
Private Limited Company · Scunthorpe
A O BOATENG LTD
Private Limited Company · Enfield
A PARKER SOLUTIONS LTD
Private Limited Company · Waterlooville
A SHAAN CONSTRUCTION LIMITED
Private Limited Company · Croydon
A SMITH CONSULTANCY LTD
Private Limited Company · Cheshire
A SMITH SIGNALLING LIMITED
Private Limited Company · Newcastle
A STEVENS ENGINEERING LTD
Private Limited Company · Clacton-On-Sea
A T MUYIWA LIMITED
Private Limited Company · London
A&A RAIL ENGINEERING LTD
Private Limited Company · Stanmore
A-RAIL LIMITED
Private Limited Company · London
A-SQRD ENTERPRISE LTD
Private Limited Company · Oldbury
A. T. RAILWAY SERVICES LIMITED
Private Limited Company · Aberdare
A.J.P SOLUTIONS LTD
Private Limited Company · Southampton
A.L.B RAIL LTD
Private Limited Company · Rhydyfelin
A.PORTER LTD
Private Limited Company · London
A.R.C LABOUR LIMITED
Private Limited Company · London
A.R.M. CONSTRUCTION MANAGEMENT LIMITED
Private Limited Company · Stone
AA RAIL SERVICES LTD
Private Limited Company · Stoke-On-Trent
AAG SERVICES LTD
Private Limited Company · Wellingborough
AALP LTD
Private Limited Company · Harrow
AB & M CO LTD
Private Limited Company · Chatham
AB RAIL ENGINEERING LIMITED
Private Limited Company · Treorchy
AB WORKS LIMITED
Private Limited Company · Kilbirnie
ABBEY AJI LIMITED
Private Limited Company · Canterbury
ABBEYSON ONE LIMITED
Private Limited Company · London
ABEER LTD
Private Limited Company · Wolverhampton
ABIDAPT LIMITED
Private Limited Company · Isleworth
ABIOLUSESI LIMITED
Private Limited Company · London
ABLE RAIL LTD
Private Limited Company · Sunderland
ABRANT TURK LTD
Private Limited Company · Barking
ABS RAILWAY LIMITED
Private Limited Company · London
ABSOLUTE RAIL LTD
Private Limited Company · Liverpool
ABT SERVICES KENT LIMITED
Private Limited Company · Aylesford
ABV TRADING LTD
Private Limited Company · Manchester
AC CONSTRUCTION (LONDON) LTD
Private Limited Company · Abbots Langley
AC RDK OVERHEAD LINE LTD
Private Limited Company · Crewe
AC0267 LTD
Private Limited Company · Knottingley
AC2 SIGNALLING LTD
Private Limited Company · Airdrie
ACA-KAN LTD
Private Limited Company · London
ACD RAIL LIMITED
Private Limited Company · London
ACD RAILWAY LIMITED
Private Limited Company · Edgware
ACE & TOPLIS RAIL LTD
Private Limited Company · Ilkeston
ACE BREAKERS LIMITED
Private Limited Company · Horsham
ACE RAIL ASSETS CONSULTANTS LTD
Private Limited Company · Witham
ACE RAIL LTD
Private Limited Company · Wolverhampton
ACG RAIL LIMITED
Private Limited Company · Southend-On-Sea
ACJ RAIL ENGINEERING LTD
Private Limited Company · York
ACRAIL LTD
Private Limited Company · Southend-On-Sea
ACRAT LIMITED
Private Limited Company · London
ACTION RAIL CIVICS LIMITED
Private Limited Company · Cardiff
ACTIVE RAIL SOLUTIONS LTD
Private Limited Company · Waterlooville
ACTIVEWORKERS LTD
Private Limited Company · London
ACW SURVEYING SERVICES LTD.
Private Limited Company · Ashford
AD POWER SOLUTIONS LIMITED
Private Limited Company · Barnsley
ADAM AND MARIAM LIMITED
Private Limited Company · Dagenham
ADAM SOLUTION LIMITED
Private Limited Company · Birmingham
ADANSIMAN INVESTMENTS LTD
Private Limited Company · Rochester
ADAPTIVE INFRA LTD
Private Limited Company · London
ADBUNIK LIMITED
Private Limited Company · Ilford

Showing up to 96 active companies. Use the free search to look up any of the UK’s 5.7 million companies by name or number.

Companies by location
London 1,102,635Manchester 108,297Birmingham 95,998Glasgow 73,995Edinburgh 59,891Bristol 57,891Cardiff 53,975Leeds 52,243Liverpool 48,531Nottingham 45,942Leicester 45,708Sheffield 36,658Harrow 31,261Ilford 29,795Coventry 29,646Milton Keynes 27,057Bolton 25,866Reading 25,288Southampton 24,898Belfast 24,285Bradford 24,179Northampton 23,926Norwich 23,283Newcastle Upon Tyne 22,929Derby 22,572Cambridge 22,498Luton 21,436Croydon 21,218
Companies by industry
Other letting and operating of own or leased real estateBuying and selling of own real estateManagement consultancy activities other than financial managementOther business support service activities not elsewhere classifiedRetail sale via mail order houses or via InternetInformation technology consultancy activitiesResidents property managementOther service activities not elsewhere classifiedDevelopment of building projectsActivities of other holding companies not elsewhere classifiedBusiness and domestic software developmentOther human health activitiesTake-away food shops and mobile food standsHairdressing and other beauty treatmentConstruction of domestic buildingsFreight transport by roadOther professional, scientific and technical activities not elsewhere classifiedOther information technology service activitiesElectrical installationOther specialised construction activities not elsewhere classifiedManagement of real estate on a fee or contract basisMaintenance and repair of motor vehiclesLicenced restaurantsPlumbing, heat and air-conditioning installation