| CONNECT PLUS (M25) LIMITED |
£1,652,467,704 |
|
| COSTAIN LIMITED |
£1,562,467,695 |
|
| Balfour Beatty Civil Engineering Limited |
£1,307,955,636 |
|
| SKANSKA CONSTRUCTION UK LIMITED |
£983,082,588 |
|
| KIER HIGHWAYS LIMITED |
£562,481,056 |
|
| KIER TRANSPORTATION LIMITED |
£542,596,952 |
|
| GALLIFORD TRY INFRASTRUCTURE LIMITED |
£436,646,417 |
|
| AMEY OW LIMITED |
£390,693,532 |
|
| RINGWAY INFRASTRUCTURE SERVICES LIMITED |
£327,129,331 |
|
| BAM MORGAN SINDALL JOINT VENTURE |
£317,026,842 |
|
| MORGAN SINDALL CONSTRUCTION & INFRASTRUCTURE LTD |
£315,679,275 |
|
| JACOBS U.K. LIMITED |
£310,439,366 |
|
| TARMAC TRADING LIMITED |
£308,382,281 |
|
| BALFOUR BEATTY VINCI JOINT VENTURE |
£300,103,611 |
|
| TELENT TECHNOLOGY SERVICES LIMITED |
£286,278,809 |
|
| EDF ENERGY (NON CIS) CHARGES |
£261,594,453 |
|
| JOHN GRAHAM CONSTRUCTION LIMITED |
£258,315,231 |
|
| COLAS LIMITED |
£251,017,641 |
|
| AUTOLINK CONCESSIONAIRES (A19) LIMITED |
£239,538,568 |
|
| CONNECT M1-A1 LIMITED |
£208,070,430 |
|
| UK HIGHWAYS M40 LIMITED |
£205,586,915 |
|
| ROAD MANAGEMENT SERVICES (DARRINGTON) LIMITED |
£175,783,462 |
|
| VOLKERFITZPATRICK LIMITED |
£174,116,950 |
|
| CHEVRON TRAFFIC MANAGEMENT LIMITED |
£168,542,044 |
|
| WSP UK LIMITED |
£164,179,177 |
|
| AMEY HIGHWAYS LIMITED |
£158,474,403 |
|
| COSTAIN GALLIFORD TRY SM JV |
£146,815,129 |
|
| COWI A/S ARCADIS CH2M JV |
£146,127,783 |
|
| AGGREGATE INDUSTRIES UK LIMITED |
£141,557,753 |
|
| CARNELL SUPPORT SERVICES LIMITED |
£127,726,338 |
|
| ROAD MANAGEMENT SERVICES (PETERBOROUGH) LIMITED |
£119,189,450 |
|
| Gowling WLG (UK) LLP 2022/2027 (TR140) |
£112,247,547 |
|
| H W MARTIN (TRAFFIC MANAGEMENT) LIMITED |
£110,643,532 |
|
| EMOVIS OPERATIONS LEEDS LTD |
£106,259,115 |
|
| Bouygues Travaux Publics Murphy JV |
£100,556,703 |
|
| H W MARTIN (TRAFFIC MANAGEMENT) LTD |
£97,207,401 |
|
| F M CONWAY LIMITED |
£94,579,847 |
|
| VOLKERLASER LTD |
£92,862,875 |
|
| OCTAVIUS INFRASTRUCTURE LTD. |
£91,750,429 |
|
| JOHN SISK & SON LIMITED |
£86,918,621 |
|
| COSTAIN SKANSKA A14 JOINT VENTURE |
£82,062,193 |
|
| MOTT MACDONALD GROUP LIMITED |
£79,498,427 |
|
| A-ONE + INTEGRATED HIGHWAY SERVICES (CIS) |
£71,180,962 |
|
| CARTER JONAS LLP |
£69,940,240 |
|
| CADENT GAS LIMITED (CIS) DIVERT/CONNECT |
£69,782,146 |
|
| ROAD MANAGEMENT SERVICES (GLOUCESTER) LIMITED |
£68,861,330 |
|
| J MCCANN & CO LIMITED |
£67,690,979 |
|
| OVE ARUP & PARTNERS LIMITED |
£67,108,832 |
|
| KELTBRAY HIGHWAYS LIMITED |
£67,046,554 |
|
| Hanson Quarry Products Europe Limited t/a Heidelberg Materials Contracting |
£66,880,348 |
|