Pipeline Construction in Ohio

Tile-drained farmland west, Appalachian hills east

Ohio ranges from flat, tile-drained farmland in the west to the hills of the Appalachian Plateau in the east, where the gas infrastructure is thickest. Eastern Ohio means grade, rock, and stream crossings; western Ohio means drainage and restoration. We plan the route for whichever ground the project sits on.

The eastern counties along the Ohio River are where the Utica and Marcellus production is, and where most new midstream pipe has gone in over the last decade. That ground is steep and dissected, closer to West Virginia than to the farmland around Columbus, and a line through it is built the way a line through East Tennessee is built.

The Ohio River, county engineers, and Ohio EPA

Interstates 70, 71, 75, and 77 cross the state, with the Ohio Turnpike across the north. Highway crossings go through ODOT and the county engineers, who in Ohio have a strong role in road permits. Most are bored, with a traffic-control plan agreed before the spread arrives.

The Ohio River forms the entire eastern and southern border, and crossings of it are major HDD operations with the Corps of Engineers and both states involved. Inland, the Muskingum, Scioto, Hocking, and Tuscarawas rivers and hundreds of smaller streams go through Ohio EPA and the Corps, and Ohio has its own wetland rules on top of the federal ones. The state has dense rail, with Norfolk Southern and CSX mainlines, and each railroad crossing carries its own agreement.

Crossings are usually where a pipeline schedule is won or lost, which is why a pipeline contractor working in Ohio should have the permits moving the day the route is set. Our post on how pipelines cross roads and railroads walks through the methods, and horizontal directional drilling is the tool for the river and highway crossings that cannot be open-cut.

Midstream in the east, data centers in the middle

Ohio sits in the middle of a lot of gas infrastructure, and the kind of work it generates, mainline, tie-ins, stations, and crossings, is the kind we are built for. The Gallatin office stays the place decisions get made, so a question from an Ohio job site gets an answer from an owner, not a regional layer.

Beyond the midstream work in the east, Ohio has been adding data centers around Columbus and gas-fired generation across the state, and both need new gas service on a developer's schedule. That is the same design-build scope we build in Tennessee: tie-in, new pipe, meter station, commissioned by the date the load comes on.

Same superintendents, a few states over

An Ohio project is a full mobilization from Gallatin, planned as a single move of crews, equipment, and superintendents who stay for the duration of the spread. Before that, the route walk, because whether the job is in the eastern hills or the western farmland changes the crew makeup, the equipment, and the permits.

Construction runs the standard sequence: clear and grade, string, weld, coat, trench, bore the roads and streams, lower in, backfill, hydrotest, restore. In eastern Ohio that means rock and grade; in the west it means tile drainage and topsoil segregation. Either way the same superintendents run the site, the same safety program applies, and the owners are a phone call away.

Where the crews come from does not change how the job runs. Pipeline construction in Ohio follows the same sequence we run everywhere, and capacity comes from spreads and crews sized to the route, and the same safety program and superintendents run every site. There is a longer walk-through of the whole sequence in how a pipeline project comes together.

Who hires us in Ohio

In Ohio we build for gas utilities and midstream operators, for gas-fired power projects, for data center developers, and as the pipeline partner for EPC and design-build firms delivering industrial and energy sites across the state.

• Data center developers who need gas service on the site's schedule, not the utility's.
• Power generation projects, from tie-ins and meter stations to new transmission pipe.
• Gas utilities and midstream operators extending or rebuilding their systems.
• EPC and design-build firms that need a self-perform pipeline partner for a scope inside a larger project.

If you are comparing pipeline contractors for a project in Ohio, our guide to hiring a pipeline contractor covers the questions that matter in any state, and a privately owned contractor means the person who can say yes to your schedule is the one you are talking to.