Family-owned • Fully Insured • Free Estimates • Serving Onamia and all of Mille Lacs County
Need a trench dug in Onamia? Revisions Unlimited digs clean, straight, properly-deep trenches across Mille Lacs County with our own trencher — electrical service runs to garages, shops, and pole barns, water lines, drainage runs, sump and downspout discharge, irrigation, and low-voltage or fiber conduit. We work alongside your electrician or plumber: we open the trench to the depth code requires, they run their line, and we backfill and blend the ground so you can barely tell we were there. Affordable, fast, and dug right — with Gopher State One Call (811) utility locates confirmed before any digging.
Onamia is the gateway to Mille Lacs Lake, cabin-and-resort country where decks, patios, and shoreline-smart grading shine. The wooded lots around town are prime clearing and rock work too.
Bigger dirt work too — excavation in Onamia, land leveling, and drainage & grading.



Always. Gopher State One Call (811) locates get confirmed before any trench is opened in Onamia — it's free, it's the law, and it's how everyone stays safe. We handle the coordination.
No — a trencher disturbs a narrow path, not a bulldozed swath. We backfill, compact, and blend the surface, and can finish with screened black dirt and seed so the line disappears into the lawn within a season.
Onamia is 50 minutes northeast. Once 811 locates clear (a few business days), most residential trenches are dug, inspected-ready, and backfilled inside a day or two.
Way less than most people expect — trenching is priced by the length and depth of the run, and our trencher makes quick, clean work of it. Tell us roughly how far you're running (say, house to garage) and what's going in the trench, and we'll quote your Onamia job fast — often from a sketch or a couple photos.
Trenching near Onamia: Litchfield • Dassel • New London • Spicer
More in Onamia: Stump Grinding • Tree Removal • Land Clearing
Full details: Trenching in Central MN • All Service Areas