Romania
1 project
Russia
6 projects
Saudi Arabia
5 projects
Singapore
23 projects
South Korea
10 projects
Spain
1 project
Sweden
2 projects
Turkey
12 projects
UAE
3 projects
United Kingdom
21 projects
USA
16 projects
Venezuela
3 projects
Project details by country
A-K
Algeria
- Constantine – Beni Haroun PK 9
Argentina
- Buenos Aires – Aguas del Parana
- Buenos Aires – Riachuelo Margen Izquierdo Lot 1
- Buenos Aires – Riachuelo Margen Izquierdo Lot 3 Outfall
- Buenos Aires – Sarmiento
- Buenos Aires – Tunel Aliviador Vega
Australia
- Brisbane – Cross River Rail
- Brisbane – Northern Link
- Canberra – Snowy
- Gold Coast – Marine Parade
- Newcastle – Hunter Valley Water
- Melbourne – Spencer St Sewer Upgrade project
- Melbourne – West Gate Tunnel
- Melbourne – Metro Rail Line 1
- Perth – Forrestfield Airport Link (FAL)
- Sydney – Northconnex
- Sydney – Metro City & Southwest (Stage 2)
- Warburton – O’Shaunassy
Austria
- Innsbruck – Brenner Basistunnel
- Andre – Koralmtunnel
Azerbaijan
- Baku – Metro Purple Line
Belarus
- Minsk – Potash Mine
Brazil
- Rio de Janeiro – Copacabana
- Rio de Janeiro – Linha 4 Sul
- Sao Paulo – Metro Line 5
- Sao Paulo – Metro Line 6
Bulgaria
- Sofia – Metro Line 3
Canada
- Kemano – Hydro Power T2 Completion Tunnel
- Mississauga – Eglinton Crosstown West Extension
- Montreal – REM
- Saskatoon – Jansen Mine
- Toronto – Coxwell Bypass
- Toronto – Crosstown
- Toronto – Scarborough Subway Extension
- Vancouver – Broadway Subway
- Vancouver – Burnaby Tunnel
- Vancouver – Evergreen Line
- Vancouver – Water Supply Tunnel
Chile
- El Teniente – Mine El Teniente
- Las Lajas – Alto Maipo HEPP
- Los Condores – Mine Los Condores
- Santiago – Alto Maipo HEPP
- Volcano – Alto Maipo HEPP
China
- Beijing – Metro Line 10
- Beijing – Zhangjiakou High-Speed Railway Lin
- Changsha – Changzhutan Intercity Railway
- Chengdu – Metro Line 18
- Dongguan – Guangdong Intercity Metro Project
- Dongguan – Intercity, Foshan
- Guangdong Lufeng – Nuclear Power Plant Tunnel Project
- Guangzhou – Metro Line 8
- Guangzhou – Metro Line 13 Phase 1
- Guangzhou – Metro Line 14
- Guangzhou – Pearl River Delta Urban Express Rail Transportation
- Hangzhou – Wangjiang Road Tunnel
- Hangzhou – Wenyi Road Highway Tunnel Project
- Nanning – Metro Line 1 lot 7
- Nanjing – Jianningxi Road Tunnel
- Nanjing – Metro Line 10
- Qingdao – Metro Line 1
- Shanghai – Bei Heng Motorway
- Shanghai – Zhuguang Road Tunnel
- Shantou – Su’ Ai Sea Crossing Tunnel
- Shantou – Su’Ai Sub-sea Tunnel East
- Shenyang – Liaoning North Water Diversion
- Shenzhen – Mawan Sea Crossing road Tunnel
- Shenzhen – Metro Line 7
- Wuhan – Metro Line 2
- Wuhan – Metro Line 7
- Yangquan – Coal Mine
- Yuncheng – Shanxi Dashuiwang Water Diversion Project
- Xiamen – Metro Line 2 Phase 1
Colombia
- Bogota – Interceptor Tunjuelo Canoas
Czech Republic
- Pilsen – Ejpovice Tunnelcomplex
Denmark
- Copenhagen – Damhusledningen
- Copenhagen – Metro Line M4 Sydhavn Extension
- Danmark – Howden Axial Fans Aps – Adskillige projekter
Ecuador
- Tena – Coca Codo Sinclair Hydropower Project Headrace Tunnel
- Quito – Metro
Egypt
- Cairo – Metro Line 3
- Cairo – Suez Channel Road Tunnel
- Ismailia – Road Tunnel
- Port Said – Road Tunnel
France
- Bure – Andra de Bure Ultimate Storage
- Grenoble – Chute de Gavet HEPP
- Lyon – Metro
- Nice – Tramway Line T2
- Paris – Metro Extension Line 11
- Paris – Metro Extension Line 14 Lot 2
- Paris – Metro Extension Line 14 Lot 4
- Paris – Metro Line 15 Sud Lot 5
- Paris – Metro Line 15 Sud T2B
- Paris – Metro Line 15 Sud T3C
- Paris – Metro Line 15 Sud T2A
- Paris – Metro Line 16
- Paris – Railway Virofly Vlizy
- Paris – RER Extension Line E
- Rennes – Metro Line B
- St. Nazaire – OFD
Georgia
- Tbilisi – Mtkvari HEPP
Germany
- Berlin – Metro Linie 5
- Frankfurt – U-Bahn Linie 5
- Karlsruhe – Kombilösung
- Rastatt – Rastatt Tunnel
- Stuttgart – ATCOST
- Ulm/Wendlingen – Albvorlandtunnel
- Ulm/Wendlingen – Bosslertunnel
Greece
- Thessaloniki – Metro Extension
Hong Kong
- Central Kowloon Route
- Kai Tak Development Trunk Road T2
- Shatin Central Link (SCL) Phase 1 – Lot 1103
- Express Rail Link – XRL – CRCC
- Shatin Central Link (SCL) Phase 1 – Lot 1128
- Shatin Central Link (SCL) Phase 1 – Lot 1109
- Express Rail Link – XRL – CRCC
- Shatin Central Link (SCL) Phase 1 – Lot 1103
- Shatin Central Link (SCL) Phase 1 – Lot 1128
- Shatin Central Link (SCL) Phase 1 – Lot 1109
- Tuen Mun
India
- Bangalore – Metro North-South
- Bangalore – Metro Phase 2 Gottigere-Nagawara
- Chennai – Metro Phase 1
- Delhi – Metro Line 3
- Katni – Sleemanabad Irrigation Tunnel Project
- Mumbai – Metro Line 3
- Mumbai – Water Supply IV
- Veligonda – Irrigation Project
Israel
- Tel Aviv – Jerusalem Railway Tunnel No. 3
- Tel Aviv – Metro Red Line
Italy
- Catania – Metro
- Caposele – Pavoncelli Aqueduct
- Barberino di Mugello – Florence/Bologna Galleria Santa Lucia
- Brixen – Brenner Basistunnel Mauls
- Milan – Metro Line 4
- Radimero – Milano-Genova Cociv
- Serravalle – Milano-Genova Cociv
- Rome – Metro Line C
- Savona – Savona Tunnel
- Turin – Torino Metro Line 1 Extension South
Japan
- Tokyo – Outer Ring Road
- Hokkaido
Project details by country
L-Z
Malaysia
- Kuala Lumpur – Klang Valley SSP MRT (Line 1)
- Kuala Lumpur – Klang Valley SSP MRT (Line 2)
Mexico
- Guadalajara – Tren Ligero de Guadalajara Tunel Urbano
- Mexico City – Canal General CHALCO Colector
- Mexico City – Tunnel Emisor Oriente Lot 1
- Mexico City – Tunnel Emisor Oriente Lot 6
- Mexico City – Tunnel Emisor Oriente Portal de Salida
- Mexico City – Tren Toluca
Morocco
- Casablanca – Sewer Bouskoura
The Netherlands
- Leiden – Rijnlandroute Boortunnel
- The Hague – Rotterdamse Baan
New Zealand
- Auckland – City Rail Link
- Auckland – Waterview Connection
Norway
- Bergen – Ulrikentunnel
- Oslo – Follo Line
Pakistan
- Azad – Neelum Jhelum Hydropower Project
Panama
- Panama City – Metro Line 1
Peru
- Arequipa – Majes/Siguas II Irrigation Tunnel
Poland
- Danzig – Slowacki Tunnel
- Lodz – PKP Tunnel
- Warsaw – Metro Line 2
Qatar
- Doha – Idris
- Doha – Metro Gold Line
- Doha – Metro Green Line
- Doha – Metro Red Line North
- Doha – Metro Red Line South
Romania
- Bucharest – Metro Line 5
Russia
- Moscow – Airport Scheremetjewo Transfer Tunnel
- Moscow – Metro Line 2
- Moscow – Metro Line 8
- Moscow – Metro Line 10
- Moscow – Metro Nekrasovskaya Line
- Petersburg – Metro Jushnaja
Saudi Arabia
- Mecca – Haram Sewer Line
- Taif – Water Transmission System
- Riyadh – Metro Line 1 2
- Riyadh – Metro Line 5
- Qaseem Buridah City
Singapore
- Changi Airport New Terminal Connector
- Down Town Line 2 C917
- Down Town Line 2 C918
- Down Town Line 2 C921
- Down Town Line 3 C923
- Down Town Line 3 C929
- Down Town Line 3 C931
- Down Town Line 3 C933
- Down Town Line 3 C935
- DTSS Phase 2 T07
- DTSS Phase 2 T08
- DTSS Phase 2 T09
- DTSS Phase 2 T11
- Keppel Project
- Murnane Pipeline Project 5
- Stamford Canal Diversion
- Thomson Line T206
- Thomson Line T215
- Thomson Line T217
- Thomson Line T219
- Thomson Line T220
- Thomson East Coast Line T307
- Powergrid Transmission Cable Tunnel NS3
South Korea
- Asan – GTX Rail Line A
- Changwon – Goseong Green Power Plant
- Gangneung – Anin Tunnel
- Icheon – Wonju-Kangneung Railway Tunnel
- Pyeingchang – P3 Project Ga Pipe Line Construction
- Seoul – Daegok Sosa Subway
- Seoul – Dobongsan-Okjung Subway line 7 extension
- Seoul – Metro Line 9
- Seoul – Tangjung Utility Tunnel
- Seoul – 2nd Ring Road Gimpo to Paju
Spain
- Barcelona – El Prat
Sweden
- Förslöv – Hallandsas
- Stockholm – Anneberg/Skanstull Tunnel
Turkey
- Ankara – Gerede/Ankara Isikli Tunnel
- Ankara – Metro Line Kecioren/Kizilay
- Gaziantep – Kilavuzlu Irrigation Main Canal
- Istanbul – Metro Bakirköy/Bahcelievler/Kirazli
- Istanbul – Metro Bostanci/Dudullu
- Istanbul – Metro European Side 3rd Airport Metro Connection
- Istanbul – Metro Ikitelli/Ataköy
- Istanbul – Metro Kabatas/Besiktas/Mecidiyeköy
- Istanbul – Metro Otogar
- Istanbul – Metro Uskudar/Ihlamurkuya/Cekmekoey
- Istanbul – Strait Road Crossing Eurasiatunnel
- Silvan – Silvan Tunnel Diyarbakir
UAE
- Abu Dhabi – STEP Contract T-02
- Dubai – Deep Tunnel Storm Water System
- Dubai – Metro Red Line
United Kingdom
- Blackpool – RAN DP4 Offshore Irish Sea
- Bridgwater – Hinkley Point Nuclear Power Plant
- East Yorkshire – Humber Crossing
- Glasgow – Shieldhall 3
- Keswick – Castlering Drive
- Knighton (Wales) – EVA Rehabilitation Project
- London – Crossrail C300
- London – Crossrail C305
- London – Crossrail C410
- London – Crossrail C435
- London – HS2
- London – Power Tunnels 2
- London – Thames Tideway C405 West
- London – Thames Tideway C415
- London – Thames Tideway East C415
- London – Thames Tideway Central
- London – Thames Tideway Lee Tunnel
- Newark – Flood Alleviation
- Scarborough – York Potash Mine
- Silvertown –
- Sneaton – Anglo American Woodsmith
USA
- Chesapeake – Chesapeake Bay Tunnel
- Cleveland – Doan Valley Storage Tunnel
- Cleveland – Dugway Storage Tunnel
- Detroit – I-75 Storm-Water Drainage Tunnel
- Fort Wayne – Fort Wayne 3RPORT
- Hartford – South Conveyance and Storage Tunnel
- Los Angeles – Crenshaw/LAX Transit Corridor
- Los Angeles – Effluent Outfall Tunnel
- Los Angeles – Metro Purple Line Section 2
- Los Angeles – Metro Purple Line Westside Subway Extension
- Los Angeles – Regional Connector Transit Corridor
- Rhode Island – Pawtucket Tunnel
- San Francisco – Silicon Valley Clean Water Gravity Pipeline
- Seattle – Ship Canal CSO Tunnel
- Washington D.C. – Washington Anacostia River Tunnel
- Washington D.C. – Washington First Street Tunnel
Venezuela
- Caracas – Guarena Guatire
- Caracas – Metro Line 2 Los Teques
- Caracas – Metro Line 5
