• JOIN OUR TEAM
TIS LogoTIS Blue LogoTIS LogoTIS Blue Logo
  • About
  • Our Work
    • Your Investment.

      Inspected.

      TIS is a firm dedicated to providing elite construction management and inspection services to government and the private sector.

      • 9VIEW OUR WORK

      SERVICES

      • 9CONSTRUCTION MANAGEMENT
      • 9CONSTRUCTION INSPECTION
      • 9TRANSPORTATION
      • 9STRUCTURES
      • 9COATINGS
      • 9AVIATION
      • 9TRANSIT
      • 9VERTICAL

      FEATURED PROJECT

      MDTA Emergency AET Conversion

      Chesapeake Bay Bridge

      RECENT WORK

      blank
      I-70/I-71 Downtown Ramp Up

      I-70/I-71 Downtown Ramp Up

      Columbus, OH | 2024 - 2031 | $343M

      Portsmouth Bypass Project Featured Image
      Portsmouth Bypass Project

      Portsmouth Bypass Project

      Scioto County, Ohio | 2015-2017 | $646M

      Gemini Parkway Extension Project - Featured Image
      Gemini Parkway Extension Project

      Gemini Parkway Extension Project

      ODOT District 6 | 2016 | $11M

  • Portfolio
  • Careers
    • SEE ALL JOB LISTINGS
  • Contact
Search
START TYPING AND PRESS ENTER TO SEARCH
  • About
  • Our Work
    • Your Investment.

      Inspected.

      TIS is a firm dedicated to providing elite construction management and inspection services to government and the private sector.

      • 9VIEW OUR WORK

      SERVICES

      • 9CONSTRUCTION MANAGEMENT
      • 9CONSTRUCTION INSPECTION
      • 9TRANSPORTATION
      • 9STRUCTURES
      • 9COATINGS
      • 9AVIATION
      • 9TRANSIT
      • 9VERTICAL

      FEATURED PROJECT

      MDTA Emergency AET Conversion

      Chesapeake Bay Bridge

      RECENT WORK

      blank
      I-70/I-71 Downtown Ramp Up

      I-70/I-71 Downtown Ramp Up

      Columbus, OH | 2024 - 2031 | $343M

      Portsmouth Bypass Project Featured Image
      Portsmouth Bypass Project

      Portsmouth Bypass Project

      Scioto County, Ohio | 2015-2017 | $646M

      Gemini Parkway Extension Project - Featured Image
      Gemini Parkway Extension Project

      Gemini Parkway Extension Project

      ODOT District 6 | 2016 | $11M

  • Portfolio
  • Careers
    • SEE ALL JOB LISTINGS
  • Contact
Search
I-70/I-71 Downtown Ramp Up

I-70/I-71 Downtown Ramp Up

by Amy | Feb 18, 2026 | CONSTRUCTION INSPECTION, CONSTRUCTION MANAGEMENT, ENGINEER, FEDERAL, STATE, STRUCTURES

Columbus, OH | 2024 – 2031 | $343M

Portsmouth Bypass Project

Portsmouth Bypass Project

by admin | Sep 8, 2017 | CONSTRUCTION INSPECTION, STATE, STRUCTURES, TESTING, TRANSPORTATION

Scioto County, Ohio | 2015-2017 | $646M

Gemini Parkway Extension Project

Gemini Parkway Extension Project

by admin | Feb 5, 2016 | CONSTRUCTION INSPECTION, STATE, STRUCTURES, TESTING, TRANSPORTATION, UTILITIES

ODOT District 6 | 2016 | $11M

Latex Modified Concrete Overlay

Latex Modified Concrete Overlay

by admin | Oct 16, 2000 | CONSTRUCTION MANAGEMENT, STATE, STRUCTURES, TRANSPORTATION, UTILITIES

Annapolis, MD | 2019 – Current | $29M

MDTA Emergency AET Conversion

MDTA Emergency AET Conversion

by admin | Feb 2, 2000 | CONSTRUCTION MANAGEMENT, MARYLAND, STATE, STRUCTURES, TRANSPORTATION, UTILITIES

Annapolis, MD | 2021 | $43M

« Older Entries

Recent Posts

  • I-70/I-71 Downtown Ramp Up
  • Anthony Wayne Bridge Dehumidification
  • U.S. 30 Major Rehabilitation
  • Ohio State University Airport – North Runway Rehabilitation
  • Clark Regional Airport – Taxiway A Edge Lighting

Recent Comments