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Tunnel Inspector Jobs (NOW HIRING)

Dewberry has an immediate opportunity for an experienced Bridge/Tunnel Inspection Engineer in our Boston, MA office with 5-15 years of bridge/tunnel inspection experience. The successful candidate ...

Dewberry has an immediate opportunity for an experienced Bridge/Tunnel Inspection Engineer in our Boston, MA office with 5-15 years of bridge/tunnel inspection experience. The successful candidate ...

Candidates should be an experienced structural/bridge/tunnel engineer who meets the qualifications for a NBIS and NTIS inspection team leader. The primary responsibilities of this position are to ...

NHI 130053 Bridge Inspector Refresher Training * NHI 130078 Inspection of Fracture Critical Steel Bridges Training * NHI 130110 Tunnel Safety Inspection Training. * NYSDOT Bridge Inspection Practices ...

Construction Inspector

Seattle, WA · On-site

$90K - $148K/yr

Specializing in tunnel design, we provide innovative solutions to the most challenging underground ... The Inspector will work at a project field office in the Seattle/Bellevue area primarily on water ...

Construction Inspector

Seattle, WA · On-site

$90K - $148K/yr

Specializing in tunnel design, we provide innovative solutions to the most challenging underground ... The Inspector will work at a project field office in the Seattle/Bellevue area primarily on water ...

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Tunnel Inspector information

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How much do tunnel inspector jobs pay per hour?

As of Jun 11, 2026, the average hourly pay for tunnel inspector in the United States is $52.88, according to ZipRecruiter salary data. Most workers in this role earn between $48.08 and $57.69 per hour, depending on experience, location, and employer.

What are some common challenges Tunnel Inspectors face during inspections, and how can these be addressed?

Tunnel Inspectors often encounter challenges such as limited access to certain tunnel areas, working in confined or poorly lit spaces, and ensuring safety amidst active traffic or operational environments. Addressing these challenges typically involves using specialized inspection equipment, adhering to strict safety protocols, and coordinating with maintenance and operations teams to schedule inspections during low-traffic periods. Clear communication and thorough preparation are essential for efficient and safe inspections, and ongoing training helps inspectors stay updated on best practices and new technologies.

What are the key skills and qualifications needed to thrive as a Tunnel Inspector, and why are they important?

To thrive as a Tunnel Inspector, you need a solid background in civil engineering or construction, knowledge of safety standards, and typically a relevant degree or certification. Familiarity with inspection tools, structural analysis software, and digital reporting systems is commonly required. Strong attention to detail, problem-solving skills, and effective communication help inspectors identify issues and coordinate with engineering teams. These skills and qualities are crucial for ensuring the structural integrity, safety, and compliance of tunnels in accordance with regulatory standards.

What are Tunnel Inspectors?

Tunnel Inspectors are professionals responsible for examining the structural integrity and safety of tunnels used for transportation, utilities, or other purposes. They assess the condition of tunnel walls, ceilings, flooring, and support systems, looking for signs of deterioration, water leakage, or other hazards. Tunnel Inspectors document their findings, recommend repairs, and help ensure that tunnels comply with safety regulations and engineering standards. Their work is vital to public safety and the longevity of tunnel infrastructure.

What Does a Tunnel Inspector Do?

A tunnel inspector is a sub-classification of transportation and traffic inspectors whose responsibilities are to determine the safety of tunnels and bridges. In this career, your job duties are to oversee the construction and maintenance of tunnels to guarantee that they are in compliance with building codes and safety regulations. This requires you to analyze the design to ensure future road safety. Additionally, a tunnel inspector must perform routine inspections on tunnels to determine if any maintenance is needed.

What is the difference between Tunnel Inspector vs Geotechnical Technician?

AspectTunnel InspectorGeotechnical Technician
CertificationsOSHA safety training, possibly OSHA 10/30-hourOSHA safety training, geotechnical certifications
Work EnvironmentConstruction sites, tunnels, underground projectsLaboratories, field sites, construction areas
Industry UsageTransportation, infrastructure, tunnel constructionGeotechnical investigations, soil testing, foundation work

Both roles often require safety training and work in construction or underground environments. While Tunnel Inspectors focus on monitoring tunnel construction and safety compliance, Geotechnical Technicians analyze soil and rock conditions to support construction projects. Understanding these differences helps job seekers identify the right career path in the construction and engineering industries.

What cities are hiring for Tunnel Inspector jobs? Cities with the most Tunnel Inspector job openings:
What are the most commonly searched types of Tunnel Inspector jobs? The most popular types of Tunnel Inspector jobs are:
What states have the most Tunnel Inspector jobs? States with the most job openings for Tunnel Inspector jobs include:
What are popular job titles related to Tunnel Inspector jobs? For Tunnel Inspector jobs, the most frequently searched job titles are:
Infographic showing various Tunnel Inspector job openings in the United States as of June 2026, with employment types broken down into 88% Full Time, 3% Part Time, and 9% Contract. Highlights an 97% Physical, 2% Hybrid, and 1% Remote job distribution, with an average salary of $110,000 per year, or $52.9 per hour.
Bridge/Tunnel Inspection Engineer

Bridge/Tunnel Inspection Engineer

Dewberry

Boston, MA

$97K - $125K/yr

Full-time

Posted 26 days ago


Dewberry rating

8.0

Company rating: 8.0 out of 10

Based on 15 frontline employees who took The Breakroom Quiz


Job description

Dewberry has an immediate opportunity for an experienced Bridge/Tunnel Inspection Engineerin ourBoston, MA office with 5-15 years of bridge/tunnel inspection experience. The successful candidate will be responsible for leading a team of bridge/tunnel inspection engineers and performing In-Service Bridge and Tunnel Inspections in Boston and throughout Massachusetts, and performing live-load ratings for vehicular and railroad bridges.This role will also include assisting in project management duties on several bridge and tunnel inspection contracts, including scope and fee development, scheduling, and interaction with clients.  

Dewberry is a leading, market-facing professional services firm with more than 60 locations and 2,500 professionals nationwide. What sets us apart from our competitors are our people. At Dewberry, we seek out exceptional talent and strive to deliver the highest quality of services to our clients. Whether you’re an experienced professional or a new graduate, you’ll have the chance to collaborate with the best and brightest and work on innovative and complex projects at the forefront of the industry. Our commitment to excellence stems from our personal integrity and from other defining attributes, which we call “Dewberry at Work,” that have inspired our employees to be successful for more than a half-century.


  • Perform in-service bridge and tunnel inspections on a variety of structure types. 
  • Prepare for inspections by reviewing previous inspection reports, plans, and other documents. 
  • Oversee the preparation of inspection reports in accordance with appropriate criteria. 
  • Assign tasks to engineers, technicians or administrative staff. 
  • Coordinate inspection activities by scheduling specialty access equipment, traffic control, police details and necessary permits. 
  • Prepare scope, budgets, and schedules for bridge/tunnel inspection assignments. 
  • Assist with proposals to provide professional services. 
  • Direct interaction with the client. 
  • Work outdoors in diverse weather conditions, at heights, in confined spaces, over water and in close proximity to traffic. 
  • Working skill in the use of various inspection instruments. 
  • Additional responsibilities may include participating in the design of simple and complex bridges and a variety of transportation related structures (retaining walls, culverts, sign structures and other miscellaneous structures). Bridge design work encompasses new and replacement bridges, and bridge rehabilitation/preservation.  

  • BS in Civil Engineering with a minimum of 5 years of bridge/tunnel inspection experience. 
  • Professional Engineering license is preferred. 
  • Experience with MassDOT and/or MBTA is preferred. 
  • Ability use of computers applications, bridge engineering software and AutoCAD. 
  • Physical ability to perform field work around bridges and tunnels. 
  • Completion of NHI Training Courses – Safety Inspection of In-Service Bridges and Tunnel Safety Inspection. 
  • Understanding of bridge safety inspection methods, structural behavior, deterioration characteristics of bridge materials, and bridge maintenance, repair and rehabilitation methods is preferred. 
  • Experience with AASHTOWare Bridge Rating software is preferred. 

Don’t meet every single requirement? At Dewberry we are dedicated to building a diverse and inclusive workplace for our employee’s. So if you’re excited about this role, but your past experience doesn’t align perfectly with every qualification in the position description, we encourage you to apply anyways. You may just be the right candidate for this or other opportunities.

*At this time, Dewberry will not sponsor a new applicant for work authorization.

*Dewberry is an Equal Opportunity/ Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, protected veteran status, gender identity or sexual orientation.

*Only recipients of an offer of employment from Dewberry, will be required to submit to a background screening which may include, but is not limited to, employment verification, educational and other credential verification, driving record check, criminal background check, and an investigative consumer report. These screenings will be conducted by Dewberry’s background vendor of choice and will be conducted in compliance with all applicable federal, state, and local law.

Notice to Third Party Recruiters:  Dewberry only compensates job placement recruiters that have a valid Dewberry-approved written agreement in place for recruiting services. Dewberry does not compensate third party recruiters for unsolicited job placement candidate information.


The projected range for this position is $97,300 to $125,100 annually. Depending upon other factors, i.e., skills, experience, location, market conditions, the range may vary slightly. These ranges are for Boston, MA only.



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