T & I Engineers

Who We Are

T&I Engineers, LLC (T&IE) is a licensed and insured consulting and subcontractor firm based in Illinois. We are certified by the City of Chicago, Illinois CMS, and IL UCP as a DBE and MBE firm. With over 30 years of experience, we provide professional engineering services for transportation and infrastructure construction projects.

Our Mission

Our mission is to deliver the highest quality engineering services while strengthening our communities. We believe in fostering positive relationships with our clients and partners, and consistently exceeding expectations.

What We Offer

We provide comprehensive professional engineering services across all phases of transportation and infrastructure construction projects. Our services include:

Transportation Engineering

• Construction Inspections
• Independent Technical Reviews/Constructability Reviews
• Value Engineering
• Forensic Engineering & Expert Testimony
• Maintenance of Traffic Plans
• Erosion Control Plans & Stormwater Management
• Pavement Striping & Signing Plans
• Barrier Warrant Analyses
• Utility Coordination & Management

Additional Services

• Sewer Televising
• Traffic Control Services

Building Community

We are committed to making a positive impact on our community. We prioritize hiring veterans and actively participate in initiatives to support their transition back to civilian life. We also actively seek opportunities to contribute our expertise to community projects.

Our Core Values

• Integrity: We operate with honesty and transparency in all our endeavors.
• Excellence: We strive to provide high-quality work that exceeds expectations.
• Collaboration: We foster strong relationships with clients, colleagues, and partners.
• Innovation: We embrace new technologies and approaches to enhance our services.
• Community: We are dedicated to making a positive impact on the communities we serve.