Suvarnabhumi Airport Rail Link Extension in Bangkok, Thailand | WSP Skip to content
  • Who We Are

    We are the sum of our collective passion, vision and expertise.

    Discover our people, purpose and stories that have helped shape the organization we are today and are inspiring the one we will become.

    Who We Are
    • What We Stand For
    • Our Story
    • Corporate Responsibility
    • Our Leadership
    Corporate Responsibility
    • Communities
    • Corporate Governance
    • Diversity and Inclusion
    • Ethics and Integrity
    • Health and Safety
    • Sustainability
    Featured Content

    Future Ready

    With Future Ready we see the future more clearly and challenge our teams across the world to advise…

  • What We Do

    We shape the communities of tomorrow and help society thrive.

    With an intimate sense of local realities, we look at complex problems from different angles and deliver solutions that break paradigms.


    View All

    • Sectors
    • Services
    • Projects
    What We Do
    • Property and Buildings
    • Transport and Infrastructure
    • Environment
    • Energy, Industry and Resources
    Featured Content

    Rapid Responses to the Impacts of COVID-19

    Helping clients globally to prepare, respond and recover

  • Insights

    Our global experts offer compelling insights that provide new perspectives.

    Read inspiring articles that challenge the status quo by reframing current issues, sparking fresh conversations and finding new solutions.

    View all
    Insights
    • Climate
    • Mobility
    • Places
    • Resources
    • Society
    • Technology
    Featured Content

    Digital Twins Contribute to Infrastructure…

    Driving optimal outcomes for projects and communities

  • Careers

    Help us shape the future

    Join a collaborative team of experts that thrives on complex challenges and unconventional thinking.

    See more
    Careers
    • Join Us
    • Early Career
    • Experienced Professionals
    • Why Choose WSP
    Featured Content

    WSP is hiring in power

    Care to join us in doing purposeful, sustainable work that helps shape communities and the future?…

  • Who We Are
    • What We Stand For
    • Our Story
    • Corporate Responsibility
      • Who We Are
      • Accountable for Tomorrow
        • Communities
        • Corporate Governance
        • Diversity and Inclusion
        • Ethics and Integrity
        • Health and Safety
        • Sustainability
    • Our Leadership
  • What We Do
    • Property and Buildings
    • Transport and Infrastructure
    • Environment
    • Energy, Industry and Resources
  • Insights
    • Climate
    • Mobility
    • Places
    • Resources
    • Society
    • Technology
  • Careers
    • Join Us
    • Early Career
    • Experienced Professionals
    • Why Choose WSP
Back

We are locally dedicated with international scale.

Philippines - English

International

  • Global
    English - Français

Americas

  • Canada
    English - Français
  • Chile
    Español
  • Colombia
    Español
  • Mexico
    Español
  • Panama
    Español
  • Peru
    Español
  • United States
    English

Africa

  • South Africa
    English

Asia

  • China
    中文(简体) - English
  • Hong Kong
    English
  • India
    English
  • Malaysia
    English
  • Philippines
    English
  • Singapore
    English
  • South Korea
    한국어(대한민국) - English
  • Thailand
    English

Europe

  • Denmark
    Dansk
  • Finland
    Suomi
  • France
    Français
  • Germany
    Deutsch
  • Greenland
    Kalaallisut - English
  • Netherlands
    Nederlands
  • Norway
    Norsk
  • Poland
    Polski - English
  • Romania
    English
  • Spain
    Español
  • Sweden
    Svenska - English
  • Switzerland
    Deutsch - English
  • United Kingdom
    English

Middle East

  • Kuwait
    English
  • Oman
    English
  • Qatar
    English
  • Saudi Arabia
    English
  • United Arab Emirates
    English

Oceania

  • Australia
    English
  • New Zealand
    English
Worldwide Offices
    • Investors

      Discover our diverse business, financial results and strategic ambitions.

      We are committed to delivering sustainable value to our shareholders and exceptional professional services to our clients.

      Read more
      Investors
      • Corporate Governance
      • Press Releases
      • Reports & Filings
      • Stock Information
      • Shareholder Information
      • Presentations and Events
      Corporate Governance
      • Audit Committee
      • Board of Directors
      • Business Conduct Hotline
      • Constating Documents
      • Governance Documents
      • Governance Ethics and Compensation Committee
      • Mandates
      Reports & Filings
      • AIF
      • Annual
      • Information Circular
      • Quarterly
      • SEDAR Filings
      • Sustainability
      Stock Information
      • Analyst Coverage
      Shareholder Information
      • Acquisitions
      • Dividends
      • Drip
      • FAQ
      Featured Content
      Thn-Web-Q42020-Results

      WSP's Q4 and 2020 Results

      We released our 2020 fourth quarter and fiscal results on February 24, 2021 after market close.

    • Investors
      • Corporate Governance
        • Investors
        • Corporate Governance
          • Audit Committee
          • Board of Directors
          • Business Conduct Hotline
          • Constating Documents
          • Governance Documents
          • Governance Ethics and Compensation Committee
          • Mandates
      • Press Releases
      • Reports & Filings
        • Investors
        • REPORTS & FILINGS
          • AIF
          • Annual
          • Information Circular
          • Quarterly
          • SEDAR Filings
          • Sustainability
      • Stock Information
        • Investors
        • Stock Information
          • Analyst Coverage
      • Shareholder Information
        • Investors
        • Shareholder Information
          • Acquisitions
          • Dividends
          • Drip
          • FAQ
      • Presentations and Events
    • News

      Progress happens quickly.

      Stay up to date with our latest global news, events, awards and more.

      News
      • Latest News
      • Press Releases
      Featured Content

      Scaling Up Healthcare Capacity At Speed

      With the spread of the COVID-19 pandemic, our global healthcare network and specialist teams have…

    • Contact us

      We are dedicated to our local communities and driven by global talent.

      Contact us to find out how our diversified offering, world-class expertise and geographical reach can assist you in achieving your vision.


      Follow us

      Contact us
      • Send a Message
      • Offices
    • Investors

      Discover our diverse business, financial results and strategic ambitions.

      We are committed to delivering sustainable value to our shareholders and exceptional professional services to our clients.

      Read more
      Investors
      • Corporate Governance
      • Press Releases
      • Reports & Filings
      • Stock Information
      • Shareholder Information
      • Presentations and Events
      Corporate Governance
      • Audit Committee
      • Board of Directors
      • Business Conduct Hotline
      • Constating Documents
      • Governance Documents
      • Governance Ethics and Compensation Committee
      • Mandates
      Reports & Filings
      • AIF
      • Annual
      • Information Circular
      • Quarterly
      • SEDAR Filings
      • Sustainability
      Stock Information
      • Analyst Coverage
      Shareholder Information
      • Acquisitions
      • Dividends
      • Drip
      • FAQ
      Featured Content
      Thn-Web-Q42020-Results

      WSP's Q4 and 2020 Results

      We released our 2020 fourth quarter and fiscal results on February 24, 2021 after market close.

    • Investors
      • Corporate Governance
        • Investors
        • Corporate Governance
          • Audit Committee
          • Board of Directors
          • Business Conduct Hotline
          • Constating Documents
          • Governance Documents
          • Governance Ethics and Compensation Committee
          • Mandates
      • Press Releases
      • Reports & Filings
        • Investors
        • REPORTS & FILINGS
          • AIF
          • Annual
          • Information Circular
          • Quarterly
          • SEDAR Filings
          • Sustainability
      • Stock Information
        • Investors
        • Stock Information
          • Analyst Coverage
      • Shareholder Information
        • Investors
        • Shareholder Information
          • Acquisitions
          • Dividends
          • Drip
          • FAQ
      • Presentations and Events
    • News
      • Latest News
      • Press Releases
    • Contact us
      • Send a Message
      • Offices
  1. We are WSP
  2. What We Do
  3. Projects

Suvarnabhumi Airport Rail Link Extension in Bangkok, Thailand


Share this page

  • Share on Facebook - Warning, this link will open a new tab.
  • Share on Linkedin - Warning, this link will open a new tab.
  • Share on Twitter - Warning, this link will open a new tab.
  • Share on Skype - Warning, this link will open your Skype application.

Location

  • Bangkok - Thailand

Client

  • State Railway of Thailand (SRT)

Since July 2015, WSP has provided design review and tender support services for the Red Line Commuter Rail works. Running a distance of 60 kilometres, the rail line extends from Rangsit to Thammasart and Ban Phachi. The works also include a rail link extension for the Suvarnbhubmi Airport Rail Link, extending 14 kilometres from Don Muang station to Bangsue station. 

Our team’s responsibilities include signalling, telecommunication systems, power supply, rolling stock, depot and workshop, railway system safety, and track-work. 


Sectors

  • Commuter and Suburban Rail
  • Rail and Transit

Services

  • Construction Management
  • Project and Program Controls
  • Systems Assurance in Rail

OTHER CHALLENGES THAT WE HAVE OVERCOME

thn-Kruunuvuorensilta-Kruunuvuori-Bridge
Helsinki, Finland

Kruunuvuorensilta

Kruunuvuorensilta will be one of the longest bridges in the world dedicated to public transportation, pedestrians and cyclists.

Stockholm-Royal-Seaport-Maritime-Urban-Development
Stockholm, Sweden

Stockholm Royal Seaport

Stockholm Royal Seaport will be a vibrant waterfront community, built on 236ha of former industrial land. The first phase of the development is now on site and, over the next 15 years,  the plan is to build 12,000 new apartments, and 35,000 new work places.

Utah-Transit-Authority-Program-Management_Transport-Infrastructure-David-Sailors-2013
Utah, USA

Utah Transit Authority Program Management

Design, construction and operation of 113 kilometers of light and commuter rail to better serve Utah’s growing population

Roy HIll Iron Ore Mining Project

Roy Hill Iron Ore

The Roy Hill Iron Ore Project involved the delivery of a new mine and its process plant, a 344-km heavy haul railway from mine to port, and a new two-berth port facility at Port Hedland.

bnr-North-Eastern-Corridor-NEC-Futures_Rail-and-Transit
Northeast Corridor (Washington to Boston), US

Northeast Corridor (NEC) Futures

The 735km Northeast Corridor (NEC) rail line traverses the United States' busiest and most populated region, connecting Washington DC, Baltimore MD, Philadelphia PA, New York, and Boston MA. 

Singapore-Circle-Line-Rail-and-Transit
Singapore

Singapore Circle Line

The Circle Line is Singapore's fourth mass rapid transit line and the longest fully automated metro line in the world.

thn-qianhaitod
Shenzhen, China

Shenzhen Qianhai Rail and Property Development

The Qianhai Shenzhen-Hong Kong Modern Service Industry Cooperation Zone in Qianhai, Shenzhen, is a new development zone located in the Pearl River Delta area designated to attract and accommodate international enterprises looking to set up offices in the region.

tbn-China-hsr
China

China High Speed Rail

Contributing to the construction of the world's largest high speed rail system in China, expected to exceed 30,500 kilometers by 2020.

thn-doubletrack

Double-Track Railway System Works in Thailand

thn-bangkokgreenline

Bangkok MRT Green Line

  •   Page will open in a new tab
  •   Page will open in a new tab
  •   Page will open in a new tab
  •   Page will open in a new tab
  •   Page will open in a new tab
  • Who We Are
  • What We Stand For
  • Our Story
  • Future Ready
  • Our Leadership
  • Our Offices
  • What We Do
  • Sectors
  • Services
  • Projects
  • Insights
  • Climate
  • Mobility
  • Places
  • Society
  • Resources
  • Technology
  • Careers
  • Join Our Team
  • Spontaneous Application
  • Corporate
  • Sustainability
  • Health and Safety
  • Investors
  • Business Conduct Hotline
  • News
  • Corporate Governance
  • Ethics and Integrity
    ©2021 WSP
    • The WSP Logo
    • Privacy Policy
    • Anti-Spam commitment
    • Cookie Policy
    • Terms of Use
    ©2021 WSP

    Exiting our Website

    You are about to leave WSP.com and are being redirected to a job opportunity at Louis Berger, which has been recently acquired by WSP in the US.