

OUTSIDE PLANT (OSP) INSTALLATION- ST. LOUIS, MO
NATIONWIDE Outside Plant INSTALLATION SERVICES
TSI has 25+ years of experience in Outside Plant (OSP) Installation, Maintenance and Locating Services. Our skilled locating professionals undergo continuous training and are dedicated solely to the task of providing underground locating services to our customers.
By adhering to the strict guidelines set forth by the Missouri One Call system and by making our customers’ interests our top priority, TSI customers can be confident that their business will not be interrupted by an avoidable excavation or subsurface accident.
It is this partnership approach that has allowed TSI to maintain some very distinguished customers such as Savvis Communications, Reuters America and many others that rely on their OSP infrastructure to conduct business.
No Downtime For Your Business
Downtime for many of these businesses would result in millions of dollars in lost revenue in just minutes. Their choice to partner with TSI is a sound business decision that minimizes that risk. Since 1997, TSI has been on-call, 24 hours a day, 7 days a week and we have a 2-hour or less response time with field emergencies in accordance with One-Call guidelines. Let TSI customize a plan for you today.
TOP STRUCTURED CABLING RELATIONSHIPS
TSI was born in 1987 as a network cabling company servicing St. Louis and beyond. Since then we have built our reputation around being one of the best cabling companies in the nation. We have rock-solid relationships with all the major cabling brands which allows us to piece together the perfect solution to allow your company run more smoothly. We work off the motto our success is only determined from your success. Our strategic relationships provide us the opportunity to use our special authorized dealer pricing to build unique solutions tailored to your company’s needs and fits your organization’s budget.
OUR TOP CABLING MANUFACTURERS:
CONTACT US
WHAT PEOPLE ARE SAYING
WHAT PEOPLE ARE SAYING





Nationwide OUTSIDE PLANT INSTALLATION Services
Alabama
Alaska
Arizona
Arkansas
California
Colorado
Connecticut
Delaware
Florida
Georgia
Hawaii
Idaho
Illinois
Indiana
Iowa
Kansas
Kentucky
Louisiana
Maine
Maryland
Massachusetts
Michigan
Minnesota
Mississippi
Missouri
Montana
Nebraska
Nevada
New Hampshire
New Jersey
New Mexico
New York
North Carolina
North Dakota
Ohio
Oklahoma
Oregon
Pennsylvania
Rhode Island
South Carolina
South Dakota
Tennessee
Texas
Utah
Vermont
Virginia
Washington
West Virginia
Wisconsin
Wyoming