Jobs › T.Y. Lin International

Construction Inspector

T.Y. Lin International · Chicago, IL · $74,400–$111,000 a year · Full time

Posted Aug 27, 2026 · We last checked this listing on Oct 6, 2026

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Likely interview questions for this role

Written from this job description, not a generic list. Each one notes what the interviewer is really checking.

About your past

Tell me about a time you disagreed with a contractor's foreman on site. How did it end?

What they are checking: Ability to hold firm on contract requirements while keeping a working relationship.

Tell me about a time you found work that didn't meet specifications. How did you handle it?

What they are checking: Willingness to call out deficiencies and follow through until they are corrected.

What would you do

The contractor's traffic control setup doesn't match the approved plan. What do you do?

What they are checking: Whether they enforce safety requirements promptly in the field without escalating conflict.

A resident comes out upset that their sewer service was interrupted with no notice. How do you handle it?

What they are checking: Community coordination skill, since the posting includes working with residents and the City.

About the work

What experience do you have inspecting sewer lining work, like CIPP installation?

What they are checking: Hands-on familiarity with the sewer lining programs this role supports.

Walk me through what you check during a cured-in-place pipe install to make sure it meets spec.

What they are checking: Knowledge of key quality checkpoints like cure temperature, wet-out and reinstatement of laterals.

How do you review sewer televising footage, and what defects are you looking for?

What they are checking: Ability to read CCTV inspection video before and after lining, which the posting lists.

How do you document quantities and progress so pay applications are accurate?

What they are checking: Record-keeping discipline that protects the owner from overpayment and disputes.

What material checks do you do when resin or liner materials arrive on site?

What they are checking: Verification habits that prevent defective materials from going into the ground.

How do you keep yourself and the crew safe around open manholes and traffic?

What they are checking: Field safety awareness around confined spaces and roadway work.

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The full job description

As published by T.Y. Lin International.

TYLin is a globally recognized, full-service infrastructure consulting firm committed to providing innovative, cost-effective, constructible designs for the global infrastructure market. With over 3,000 employees throughout the Americas, Asia, and Europe, the firm provides support on projects of varying size and complexity. Together, we enhance conventional designs with smarter, more resilient systems. We provide people with better mobility. We steward precious resources by finding more sustainable solutions. Job Summary As a Construction Inspector in the Chicagoland area, you’ll play a key role in supporting sewer lining programs by performing hands-on field inspections to ensure work is completed in compliance with contract specifications, safety standards, and municipal requirements. You’ll monitor installation quality, verify traffic control and materials, document quantities and progress, review sewer televising footage, and coordinate closely with contractors, City departments, and community stakeholders to help deliver projects safely, efficiently, and to a high standard. This posting is intended to gather expressions of interest from the Construction Inspector position for anticipated opportunities expected to arise over the next 3-6 months. While an immediate vacancy may not be available, we are building relationships with talented professionals who are interested in joining our growing PMCM team as new projects and hiring needs materialize. Responsibilities & Qualifications DUTIES AND RESPONSIBILITIES: • Inspect sewer cleaning and lining operations to ensure compliance with contract specifications, safety standards, and municipal requirements • Verify traffic control setups and material compliance in accordance with CDOT, IDOT, and project specifications • Monitor installation processes, permits, and overall work quality in the field • Document quantities and prepare reports to support progress tracking and monthly payment estimates • Review sewer televising footage to evaluate existing and post-construction conditions • Coordinate with contractors, City departments, Aldermen, and residents to manage notifications and resolve scheduling conflicts • Identify defects and prepare investigation reports for repairs or further evaluation • Support program needs through staff training, regulatory coordination, and distribution of safety documentation as required QUALIFICATIONS: • Bachelor’s degree in engineering or closely related field. • 3-5 years of experience in construction field activities on sewer/water infrastructure projects • Experience with sewer/water construction projects. • Preferred Certifications, but not required: Fundamentals of Engineering(FE) • Candidate must have the reliable transportation. • Licensed professional engineer a plus. • GIS experience is a plus. • Strong commitment to innovation by creating new and better ways to solve clients’ toughest challenges. • High levels of integrity, always doing the right thing in an ethical, fair, and sustainable way. • Demonstrated experience of collaboration in a diverse and inclusive team, working together toward technical excellence Additional Information T.Y. Lin International is committed to pay equity. As part of that commitment, we have provided the base compensation range of $74,400 - $111,000 annually for this position and local market. We recognize that each candidate brings a unique set of skills, experience, education and competencies to the table that will be reflected in our offer.  TYLin is proud to offer exciting career development opportunities. #LI-DNP TYLin offers a comprehensive total rewards package. Our benefits may include extensive medical, disability and life insurance coverage, continuing education benefits, paid time off, employee assistance program and a retirement savings plan with company matching contributions. We encourage all candidates to explore our total rewards offering. Collaboration, mission-driven focus, discipline, and leadership skills developed through military service benefit us all. Whether you are a Veteran, Guardsman or Reservist, a Military Spouse or you are planning to transition to civilian life in the near future, we welcome and value your application. TYLin is an equal opportunity employer, and we prohibit discrimination and harassment of any type as protected by federal, provincial, state or local laws. We celebrate diversity and are committed to creating an inclusive environment for all employees. The company and its employees are required to comply with all local health authority, legal or lawful client requirements.

Apply at T.Y. Lin International