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Tunnel Automation Market Size - By Offering (Software, Hardware, Services), By Type (HVAC, Lighting & Power Supply, Signalization, Others), By Application (Railway Tunnels, Highway and Roadway Tunnels), Regional Outlook & Forecast, 2024 – 2032

  • Report ID: GMI8721
  • Published Date: Mar 2024
  • Report Format: PDF

Tunnel Automation Market Size

Tunnel Automation Market was valued at over USD 208 million in 2023 and is estimated to register a CAGR of over 12% between 2024 and 2032, driven by the urbanization and infrastructure development. With increasing thoughts in urban cities, there is an urgent need for additional transport infrastructure to handle increased mobility of city dwellers. The tunnels play a vital role in linking up urban centers thus easing congestion on roads which are on the surface while promoting efficient movement of people. Governments and transportation authority’s opt to construct and expand tunnels as a result of the challenges posed by urbanization.

Tunnel Automation Market

Operational efficiency is a major factor for driving business growth. Tunnel operation and maintenance efficiency are gradually becoming priority among tunnel operators and transportation authorities. Automated systems provide real-time monitoring, predictive maintenance, and data analytics, optimizing the traffic flow, enhancing security standards & minimizing the downtime. With the aid of tunnel automation solutions, operators can standardize tasks, reduce manual interventions, and proactively handle proactive maintenance issues.

Technical complexity and integration challenges are major factors hampering the tunnel automation market. Implementing automation in tunnels, i.e., incorporating complex systems such as sensors, communication networks, control systems, and safety mechanisms, can be technically challenging with the need for specialized expertise and resources to ensure that there is a smooth inter-connectivity of these different systems. In addition, tunnels are harsh operating environments due to their limited space, high humidity, temperature variations, electromagnetic interference, etc., which make the deployment & maintenance of systems quite complicated.

Tunnel Automation Market Trends

A few trends that are ongoing in the tunnel automation industry include urbanization and developing infrastructure, which have also led to a high need of advanced automation solutions. This has led to some cities globally modernizing their transport systems such as roads, railways & metros due to an increase in urban population. Consequently, this often involves digging new tunnels or repairing existing ones so as to improve traffic flow rapidly. Tunnel automation systems are imperative for these transportation arteries because they guarantee safety and efficiency.

One of the trends in the tunnel automation industry is the amalgamation of Internet of Things (IoT) and cloud systems. To look after infrastructures, it is possible for tunnel operators to use connected devices and those that are based on cloud technology. These sensors are deployed inside tunnels for real-time data about diverse parameters like temperature, humidity, air quality, traffic flow & structure integrity. That information is then sent to platforms on clouds that store it in order to allow for analysis or visualization.

Tunnel Automation Market Analysis

Tunnel Automation Market Size, By Type, 2022 - 2032, (USD Million)

Based on type, the HVAC segment held the largest market share of over 40% in 2023. In tunnels, advanced HVAC systems are commonly used to keep air quality, temperature as well as ventilation in check and at levels that are conducive for people who use them. This has led to a rising demand for advanced HVAC solutions with automation technology incorporated within them as more tunnels become an integral part of transportation infrastructure. Through tunnel automation system implementation, accurate control can be affected alongside monitoring HVA equipment with the aim of optimizing energy saving while minimizing operational costs.

Tunnel Automation Market Share, By Offering, 2023

Based on offering, the hardware segment is anticipated to register a CAGR of over 10.5% from 2024 to 2032 The increasing complexity in tunnel infrastructure and employment of sophisticated automation technologies have also driven the need for specialized services such as consultancy, designing, integration, installing & maintaining. Tunnel automation also demands professionalism during its implementation and management, which will ensure that it is optimally performed & secure by operators and developers respectively. These factors will enhance segment development over the forecast period.

U.S.  Tunnel Automation Market Size, By Region, 2022 - 2032, (USD Million)

North America dominated the global tunnel automation market in 2023 with a market share of over 37%. North America is renovating its aging transportation infrastructures, such as tunnel systems for roads, rails & underground trains, due to increasing safety concerns and the need for efficiency & traffic control. Strict regulations on security are also a few factors driving the adoption of automated tunnel solutions to ensure safety during emergencies. Furthermore, smart city projects and transport infrastructure schemes in different North American countries have been among the greatest drivers of market expansion. Technological advancements such as IoT integration into cloud-based automation technology is further creating more demand for sophisticated automation solutions across North America.

Tunnel Automation Market Share

Siemens and ABB held a significant share of over 18% in the tunnel automation industry in 2023. Siemens has positioned itself as one of the major key players by providing holistic solutions that improve efficiency and safety in tunnels. These encompass state-of-the-art automation systems, control technologies and smart monitoring tools that are aimed at streamlining traffic, increasing security measures, and reducing any possible environmental pollution.

ABB is well-known for integrating its comprehensive solutions into tunnel management and control systems. ABB’s range of offerings includes but is not limited to services such as tunnel ventilation, lighting, traffic control, fire detection and emergency response.

Tunnel Automation Market Companies

Major players operating in the tunnel automation industry are:

  • Siemens
  • Johnson Controls
  • ABB
  • Honeywell
  • Philips Lighting
  • Eaton
  • Osram

Tunnel Automation Industry News

  • In August 2022, Hyundai E&C introduced the TBM (Tunnel Boring Machine) method, a mechanized and automated equipment for all tunnel construction activities from tunnel excavation to wall (segment) assembly to rock excavation and soil discharge. TBM method is an eco-friendly method that can minimize noise and vibration by tunneling with a cylindrical excavator.
  • In February 2023, Siemens introduced a multilayer protection of digital tunnels, contributing to security optimization, continuous monitoring of the security status and systematic management of breaches.

This tunnel automation market research report includes in-depth coverage of the industry with estimates & forecast in terms of revenue (USD Million) from 2018 to 2032, for the following segments:

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Market, By Offering, 2018 - 2032

  • Hardware
  • Software
  • Services

Market, By Type, 2018 – 2032

  • HVAC
  • Lighting & Power Supply
  • Signalization
  • Others

Market, By Application, 2018 – 2032

  • Railway Tunnels
  • Highway And Roadway Tunnels

The above information is provided for the following regions and countries:

  • North America
    • U.S.
    • Canada
  • Europe
    • UK
    • Germany
    • France
    • Italy
    • Spain
    • Russia
    • Rest of Europe
  • Asia Pacific
    • China
    • India
    • Japan
    • South Korea
    • ANZ
    • Rest of Asia Pacific 
  • Latin America
    • Brazil
    • Mexico
    • Rest of Latin America
  • MEA
    • UAE
    • Saudi Arabia
    • South Africa
    • Rest of MEA


Authors: Suraj Gujar, Sandeep Ugale

Frequently Asked Questions (FAQ) :

The market size of tunnel automation was reached USD 208 million in 2023 and is estimated to register a CAGR of over 12% between 2024 and 2032, driven by urbanization and infrastructure development.

The HVAC segment held the largest market share of over 40% in 2023 and is poised to gain demand through 2032, as tunnel automation enables accurate control alongside HVA equipment monitoring with the aim of optimizing energy saving while minimizing operational costs.

North America tunnel automation market accounted for over 37% revenue share in 2023 and will continue to grow through 2032, favored by the renovation of aging transportation infrastructures, such as tunnel systems for roads, rails & underground trains.

Siemens, Johnson Controls, ABB, Honeywell, Philips Lighting, Eaton, and Osram are some renowned names in tunnel automation market.

Tunnel Automation Market Scope

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Premium Report Details

  • Base Year: 2023
  • Companies covered: 11
  • Tables & Figures: 362
  • Countries covered: 22
  • Pages: 230
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