The farm electrician · Southern Tier NY & Northern PA

Your farm's electrician, from the main panel to the milk house.

I'm an electrician who works on farms only. On a service plan, I come out before every season to catch problems before they cost you. I also inspect barns with a heat camera, fix what's broken, build control panels for silo and feed equipment, keep off-grid solar and wind running, and wire new barns from the ground up.

Penn College trained · 15 years as an industrial foreman · Ran my own service company · My background →

Preston's Farm Electric badge — red barn, cows and horse in a hay field, since 1881

Most barn fires aren't lightning. They're a loose wire or a worn-out breaker heating up for months — until one night it catches.

500,000+
farm animals die in US barn fires every year
Wiring
is one of the leading causes of barn fires
Free
your first visit: a barn walkthrough

Service plans

Things break when they've sat all season and then get pushed hard: the first cold snap, the first hot day, the first big outage. On a plan, I check it before it breaks. I book your dates for the whole year, and every visit ends with a written report.

Every plan: no trip charges, visit dates booked for the whole year, 5–10% off repair labor. Pay for the year or monthly. See what's in each plan →

Just need the winter barn check? $150 on its own, or $450 with a generator test on the same visit. Whatever you pay for a single check is credited toward any yearly plan.

Not sure what you need? The first visit is free. I'll walk your barn and tell you which plan fits, or if you don't need one. Call or text (607) 354-1012.

Stray voltage testing

Cows balking at the parlor, lapping at the water, or not milking out, and nobody can say why? It could be stray voltage. It's hard to find someone around here who tests for it. I do.

  • Readings where cows drink, eat and milk, with a written pass/fail report for you and your vet
  • Your side or the power company's? I find out, and give you readings you can hand them
  • The fix, priced before I start, and a re-test to show it worked

How testing works →

Herd acting off?

Call or text Eric Riggs

(607) 354-1012

Not sure it's voltage? Check your signs →

What I do — farms only

1 Inspections

Find the hot spot before it finds your barn.

  • Heat-camera scan of panels, breakers and motor controls
  • Power readings and a hands-on look for rust, water and chewed wires
  • Stray voltage test on every dairy. More →

Written report, most-urgent first. Handy when your insurance company asks. More →

2 Service & repair

Something not working right? I fix it.

  • Breakers tripping, dead circuits, worn-out panels and wiring
  • Motors, pumps and motor controls, heated waterers and tank heaters
  • Fence not biting? I find out why: charger, grounding or a short on the line
  • Small jobs too: a new light, an extra outlet, a circuit for the shop

No plan needed. A total price before I start. More →

3 Silo & motor controls

Chores won't start? I fix the controls.

  • Silo unloaders, feed conveyors, barn cleaners and manure pumps
  • Starters, overloads, timers and stop buttons fixed
  • Drives and soft starters that cut power bills
  • New control panels built ahead, swapped in on your schedule

Free estimate. A total price before I start. More →

4 Off-grid solar & wind

Off the grid? I keep the power on.

  • Solar panels, batteries and inverters fixed, checked and added on to
  • Small wind turbines: controllers, brakes and wiring
  • Backup generators that start on their own when batteries run low
  • Pasture solar: well pumps, waterers and fence chargers

Add-ons and new systems: free estimate. More →

5 New construction

Building or adding on? I wire it start to finish.

  • New barns, parlors, milk houses and shops
  • Additions, with new service and panels sized for the load
  • Equipment installs with your dealer: robots, feed systems, grain bins
  • Wired for damp, dust and manure gas, permits handled

Free estimate, one fixed price. Call early, while you're still planning. More →

How it works

  1. Call or text Tell me what's going on — a problem, a plan, an inspection, or a building project.
  2. Free visit I walk your barn and tell you what I'd do and what it costs. No pressure.
  3. The work Scheduled around milking and chores. You decide what gets done.

Why Preston's?

In 1881, Michael Preston opened a store in Canton, PA where farmers traded eggs and butter for what they needed. My grandfather Phil Preston later ran our family's feed mill there for twenty years. Now it's a family business again, carrying that name — and the trust that comes with it. Read the family story →

Where I work

Within about an hour of Owego, NY

Southern Tier NY & Northern PA — Broome, Tioga, Chemung, Tompkins, Bradford, Susquehanna and more. Bigger jobs up to 1½ hours. See the map →

Don't wait for the smell of smoke

Call or text Eric Riggs

(607) 354-1012

Service plans, inspections, repairs, off-grid and new construction. Booked ahead. Your first visit is free. Something broken right now?

Call or text (607) 354-1012