Company Check

42120 Construction of railways and underground railways: UK companies

3,473 UK companies list SIC 2007 code 42120 (Construction of railways and underground railways) as their main activity, 3,357 of them active. The newest was incorporated on 28 September 2026. The code belongs to section F: Construction.

Where these companies are registered

Newest companies

CompanyNumberTownIncorporatedStatus
RAIL BASED CONTRACTING SERVICES LTD17485603Crewe28 September 2026Active
AH RAIL AND CIVILS LIMITED17476918Brighton23 September 2026Active
ADD22 LTD17477876Harrow23 September 2026Active
FRESH RAIL LTD17474209Maidstone22 September 2026Active
RB RAIL LIMITED17472145Worksop21 September 2026Active
PORTAL RAILWAY SERVICES LTDSC902914Motherwell16 September 2026Active
LEE.T73 RAIL LTD17459670Swansea15 September 2026Active
FLYNN RAIL SERVICES LTD17454272London11 September 2026Active
ECS ISREAL LTD17452354Sandbach11 September 2026Active
SH RAIL LTD17446818Luton8 September 2026Active
IP INFRASTRUCTURE & ENGINEERING LTD17444149Stockport7 September 2026Active
GKE & RAIL CONSTRUCTION LTD17443205Northampton7 September 2026Active
SEGUNMIC PRIVATE COMPAY LIMITED17438993London4 September 2026Active
SK RAILWAYS LTD17435368Scunthorpe3 September 2026Active
RB TRACK AND TREE SOLUTIONS LTDSC900603Glasgow27 August 2026Active
MAB CIVILS GROUNDWORKS LTD17424853Folkestone27 August 2026Active
OK RAIL LTD17422601Porth26 August 2026Active
MAELAH GROUP LTD17422808Mildenhall26 August 2026Active
SHN COMMS LTD LIMITED17410587Croydon20 August 2026Active
ACTION RAIL SOUTHEAST LTD17411971Sevenoaks20 August 2026Active
LOUIS D. WRIGHT LTD17405368Doncaster18 August 2026Active
CDS RAIL LTD17405406Burnham-On-Sea18 August 2026Active
ACT RAIL SOLUTIONS LTD17407032Wigan18 August 2026Active
DB SIGNALLING LTD17394095Mottingham11 August 2026Active
AGVRAIL LTD17393560Atherstone11 August 2026Active
VINCHI SERVICES LTD17392020Dunstable10 August 2026Active
CA54 RAIL LTD17386340Tonypandy6 August 2026Active
LOGUE RAIL LIMITED17383421Cardiff5 August 2026Active
RAIL CORE INFRASTRUCTURE LTD17375862Liverpool3 August 2026Active
C COLLINS LTD17375845Reading3 August 2026Active
RAIL CIVIL INSTALLATION LTD17373783Stoke-On-Trent31 July 2026Active
HENRYANDSOBERS LTD17373424London31 July 2026Active
AC RAILWAYS LTD17371393Dagenham30 July 2026Active
INRAIL CONSULT LTD17367082London28 July 2026Active
IGNM LTD17357048Beckenham23 July 2026Active
FREDEGAR CONSULTING LTD17356031Ware22 July 2026Active
DSJ HARKER HOLDINGS LTD17355361Doncaster22 July 2026Active
FOYE LTD17352211London21 July 2026Active
LIZZLE ENTERPRIZE LTD17347145Wellingborough18 July 2026Active
MOKRANI SERVICES LTD17345345London17 July 2026Active
HEEL STONE OPERATIONS LTD17343760Fareham16 July 2026Active
LOCKETT CONTRACTING LTD17339614Stoke-On-Trent14 July 2026Active
EDWARD ORME ENGINEERING SOLUTIONS LTD17337176Derby13 July 2026Active
TEJSINGH RAIL LTD17330049Dagenham9 July 2026Active
ACM RAIL LTD17329869Truro9 July 2026Active
SSA RAIL LTD17328482Derby8 July 2026Active
TDL INFRASTRUCTURE LTD17319670Waterlooville4 July 2026Active
VELOX INFRA LTD17316296London3 July 2026Active
X12GNR LIMITED17315804Tidworth2 July 2026Active
TRIPLE J CONSULTANTS LIMITED17313382Rochester1 July 2026Active

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