What Your Utility Feasibility Study Might Be Missing

A utility feasibility study tells you what is supposed to be underground. Test pitting tells you what is actually there. On most road widening and site development projects in Virginia, those two pictures do not match.

On a recent project in Spotsylvania County, we completed 22 test pits across two intersections to verify existing utility locations before construction. The feasibility study had identified five known providers: electric, gas, telecom, fiber, and cable. The test pits told a different story.

Eight locations matched the plans. Twelve did not find the expected utility. And six revealed telecom and electrical lines that were not shown on any existing drawing, including utilities as shallow as 12 inches in an area about to be graded.

The Problem Nobody Plans For

Underground utilities change hands. Sprint becomes T-Mobile becomes Cogent. VDOT removes a signal pole but leaves the conduit in the ground. A county runs fiber to a fire station through a corridor that a developer is about to widen. None of this shows up in a standard utility feasibility study because feasibility studies rely on existing plan records and Miss Utility responses. If the owner does not know the line is there, or no longer exists as a company, nobody marks it.

This is common across Virginia, especially in the data center corridor where new construction intersects with decades of legacy infrastructure from multiple road improvement phases, telecom buildouts, and municipal projects.

How We Resolved It

We contacted all five known utility providers the same day the results came in and asked each one to verify ownership of every unknown line. Within five days, all six locations had confirmed owners with written documentation.

The process was methodical. Each provider received the test pit report with site photos and specific locations. Verizon confirmed four of the six unknowns were their existing facilities, already on their internal plan sheets but missing from the civil drawings. Two of those locations also had Comcast cable running parallel. One location turned out to be abandoned VDOT signal infrastructure. We found the removed signal pole on VDOT's as built drawings, then coordinated a site visit with VDOT's maintenance team to test the conduits and confirm they were not live.

A sixth provider was not in the feasibility study at all. A drawing review revealed utility lines labeled "SPT" along the corridor. A phone call to the county's IT department confirmed these were Spotsylvania County fiber lines serving a fire station. Ten minutes of research identified a provider that would have been discovered by a backhoe without it.

What This Means for Your Project

Every unfound utility is a decision. The provider either confirms no conflict and documents why, or they produce a relocation design. Either way, someone needs to coordinate that conversation across every provider, the civil engineer, the developer, and the permitting agency simultaneously. On our project, that meant managing six providers, VDOT traffic signal coordination, SDI civil plan reviews, and a formal submittal process with engineering conflict verification, all running in parallel with the developer's county approval deadline.

The cost of finding these conflicts during coordination is measured in emails and phone calls. The cost of finding them during construction is measured in project delays, emergency relocations, and damaged infrastructure.

Our Approach

Tian Construction Group provides dry utility relocation coordination for developers, civil engineers, and general contractors in Virginia. We serve as the single point of contact between the development team and every utility provider in the corridor. Our scope typically includes:

Coordinating subsurface utility investigations and verifying results against existing plans and feasibility studies. Identifying utility ownership through systematic provider outreach and public records research. Managing provider relocation designs through civil engineer review and developer approval. Tracking permits, cost estimates, and construction sequencing across all providers. Coordinating with VDOT on signal modifications, junction box relocations, and right of way permitting.

We work on a time and materials basis with a standard administrative fee, which means the developer pays for the coordination hours actually spent, not a fixed fee based on estimated scope. Projects with legacy utility infrastructure tend to expand as unknowns are discovered. Our billing model accommodates that without renegotiating the contract every time a new provider is identified.

If you have a project in Virginia entering the utility coordination phase and want to discuss how we can support your team, reach out.

Ruby Tian, RA, LEED AP

CEO | Tian Construction Group, LLC rtian@tianconstruction.com | (540) 446 5018 www.tianconstruction.com

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