Insights

Sustainable Infrastructure Growth Costain's strong commitment to becoming a net zero business by 2035 and its focus on sustainability initiatives position it as a key player in the infrastructure sector seeking innovative green solutions. This creates opportunities for providers of renewable technology, environmental consulting, and sustainable materials to collaborate on major projects.

Strategic Partnerships Expansion Recent collaborations with companies like 20/20 Project Management, Hyperion Robotics, and A E Yates demonstrate Costain's openness to integrating advanced digital and robotic technologies into its projects. Business development efforts can target tech firms offering digital transformation, automation, and project management tools tailor-made for large-scale infrastructure projects.

Investment in Critical Assets Costain has announced substantial investments in upgrading key infrastructure assets, including sewage treatment and operational facilities. This indicates ongoing future projects in water treatment and utility sectors, presenting sales opportunities for asset management solutions, industrial equipment, and infrastructure modernization services.

Digital and Data-Driven Solutions With a tech stack incorporating AI, cloud computing, and data analytics tools like Power BI and Alteryx, Costain is leveraging digital solutions to optimize project delivery. Sales prospects exist for enterprise software, data integration platforms, and digital safety and compliance tools tailored to large engineering projects.

Government and Public Sector Focus Costain's partnerships with National Highways Limited and other public infrastructure projects highlight a strong engagement in government sector initiatives. Vendors specializing in public sector bidding, compliance solutions, and sustainable public infrastructure offerings can find targeted outreach opportunities here.

Costain Group PLC Tech Stack

Costain Group PLC uses 8 technology products and services including PwC, Tableau, Power BI, and more. Explore Costain Group PLC's tech stack below.

  • PwC
    Accounting
  • Tableau
    Business Intelligence
  • Power BI
    Business Intelligence
  • Bentley ProjectWise
    Communication And Collaboration
  • Cloudflare CDN
    Content Delivery Network
  • Microsoft Windows
    Operating Systems
  • AVEVA
    Operations
  • Oracle Primavera P6 Enterprise Project Portfolio Management
    Operations

Media & News

Costain Group PLC's Email Address Formats

Costain Group PLC uses at least 1 format(s):
Costain Group PLC Email FormatsExamplePercentage
First.Last@costain.comJohn.Doe@costain.com
64%
FLast@costain.comJDoe@costain.com
28%
FirstLast@costain.comJohnDoe@costain.com
6%
First@costain.comJohn@costain.com
2%

Frequently Asked Questions

Where is Costain Group PLC's headquarters located?

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Costain Group PLC's main headquarters is located at 70 Street Mary Axe Seventh Floor London, England ec3a 8be United Kingdom. The company has employees across 5 continents, including EuropeNorth AmericaAfrica.

What is Costain Group PLC's phone number?

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You can contact Costain Group PLC's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Costain Group PLC's stock symbol?

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Costain Group PLC is a publicly traded company; the company's stock symbol is COST.L.

What is Costain Group PLC's official website and social media links?

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Costain Group PLC's official website is costain.com and has social profiles on LinkedInCrunchbase.

How much revenue does Costain Group PLC generate?

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As of June 2026, Costain Group PLC's annual revenue is estimated to be $1.6B.

What is Costain Group PLC's NAICS code?

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Costain Group PLC's NAICS code is 237 - Heavy and Civil Engineering Construction.

How many employees does Costain Group PLC have currently?

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As of June 2026, Costain Group PLC has approximately 4K employees across 5 continents, including EuropeNorth AmericaAfrica. Key team members include Chief Executive Officer: A. V.Chief Executive Officer: A. V.Ceo: A. W.. Explore Costain Group PLC's employee directory with LeadIQ.

What industry does Costain Group PLC belong to?

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Costain Group PLC operates in the Civil Engineering industry.

What technology does Costain Group PLC use?

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Costain Group PLC's tech stack includes PwCTableauPower BIBentley ProjectWiseCloudflare CDNMicrosoft WindowsAVEVAOracle Primavera P6 Enterprise Project Portfolio Management.

What is Costain Group PLC's email format?

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Costain Group PLC's email format typically follows the pattern of First.Last@costain.com. Find more Costain Group PLC email formats with LeadIQ.

How much funding has Costain Group PLC raised to date?

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As of June 2026, Costain Group PLC has raised $135M in funding. The last funding round occurred on Jun 02, 2025 for $135M.

When was Costain Group PLC founded?

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Costain Group PLC was founded in 1865.

Costain Group PLC

Civil EngineeringEngland, United Kingdom1001-5000 Employees

Costain helps to improve people’s lives by creating connected, sustainable infrastructure that enables people and the planet thrive. We shape, create and deliver pioneering solutions that transform the performance of the infrastructure ecosystem across the UK’s energy, water, transportation and defence markets. 

We are organised around our customers anticipating and solving their challenges and helping to improve performance. By bringing together our unique mix of construction, consulting and digital experts we engineer and deliver sustainable, efficient and practical solutions. 

Our ambition is to become a net zero business by 2035, while enhancing biodiversity and natural capital, and we have plans in place to deliver this. We are committed to procure responsibly and to be an inclusive and accessible business for all, enabling us to be our best while focusing on the outcomes that we deliver for people and planet. 

At Costain, we have a vibrant, challenging and growing business – an environment that provides tremendous opportunities for everybody. We're looking for curious, collaborative and courageous people who'll help transform the performance of the infrastructure ecosystem across the UK. For more information about our careers go to www.costain.com/careers

Today, we employ around 3,500 people and have been named in the Times Top 50 Employers for Gender Equality 2023.

Section iconCompany Overview

Headquarters
70 Street Mary Axe Seventh Floor London, England ec3a 8be United Kingdom
Phone number
Stock Symbol
COST.L
NAICS Code
237 - Heavy and Civil Engineering Construction
Founded
1865
Employees
1001-5000

Section iconFunding & Financials

  • $135M

    Costain Group PLC has raised a total of $135M of funding over 2 rounds. Their latest funding round was raised on Jun 02, 2025 in the amount of $135M.

  • $1B$10B

    Costain Group PLC's revenue is estimated to be in the range of $1B$10B

Section iconFunding & Financials

  • $135M

    Costain Group PLC has raised a total of $135M of funding over 2 rounds. Their latest funding round was raised on Jun 02, 2025 in the amount of $135M.

  • $1B$10B

    Costain Group PLC's revenue is estimated to be in the range of $1B$10B

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