VSI LOW VOLTAGE SOLUTIONS LLC installs building systems across three risers from Washington Court House, Ohio: the power & signal riser — electrical, low-voltage, controls, alarms and communications; the flow riser — HVAC, plumbing, gas, refrigeration and suppression; and the specialty riser — doors, elevators, rigging, insulation and equipment set-in-place. One hundred seventy-three services. One crew.
Building systems divide cleanly into three risers: everything that carries a signal or a current, everything that moves air or water, and everything heavy or unusual that gets set in place. VSI runs all three from one shop.
Electrical contracting, wiring, panels, lighting, alarms, controls, building automation, communications, fiber, solar, generators and structured cabling — 49 circuits.
Riser-E schedule →HVAC, ductwork, boilers, chillers, hydronics, refrigeration, plumbing fixtures, gas piping, sprinklers and suppression — 77 circuits.
Riser-M schedule →Doors, elevators, escalators, conveyors, rigging, millwright work, insulation, power equipment, vehicle lifts and specialty apparatus — 47 circuits.
Riser-X schedule →Every circuit on the schedule goes through the same four steps — whether it's a fiber splice or an escalator set.
The circuit is written: location, trade, code requirement and acceptance criteria before anything opens up.
Conduit, piping, rigging and supports land first — inspected before cover-up.
Devices, equipment and terminations land on the riser — tested to code and spec.
Testing, balancing, commissioning records and as-built marks close the circuit out.
Buildings don't separate trades — the riser doesn't care whether a line carries 480V, chilled water or a dumbwaiter cable. VSI was built for the whole riser: power and signal work beside air and flow, beside the specialty apparatus that lands the building's systems in place.
From the shop in Washington Court House, Ohio, one crew scopes, roughs, connects and verifies across all three risers — so the electrician and the millwright never surprise each other in the same ceiling.
Tell the shop which riser the work belongs to — power & signal, air & flow, or set-in-place — and we'll scope it.
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