Big Walnut country
Hydroseeding in Sunbury, OH
A newly minted city on the creek that fills Columbus's Hoover Reservoir.
- Free site visits and written quotes
- Seed mix, mulch and prep listed line by line
- Watering schedule in writing with every seeding
Seeding Upstream of the Water Supply
Hydroseeding in Sunbury matters downstream. Big Walnut Creek passes just east of Sunbury before flowing into Hoover Reservoir, which holds about 20.8 billion gallons and serves as a major drinking-water source for Columbus. Soil that washes off a bare lot here can end up in that reservoir, so sediment control is part of every job.
A village that became a city
Sunbury became a city on October 22, 2021, moving up from village status as its population grew. Growth means new subdivisions, new roads and many bare lots at once. Builders here need perimeter silt fence, inlet protection and quick hydroseeding to keep sites stable.
Small town, shared services
Sunbury shares the Big Walnut Local School District with neighboring Galena, and the two towns share services such as police. Much of the area between them is still open land. New homes on former fields often need compaction relief and topsoil before a lawn will establish.
Creek-side and ravine lots
Lots that drain toward Big Walnut Creek or its side streams deserve heavier cover. We use tackified hydromulch on gentle slopes and erosion control blankets on steeper banks, and keep a vegetated buffer at the water's edge.
Yards that are a few years old
Early-phase subdivision lawns sometimes thin out after a couple of summers. Overseeding in late summer, fixing settled trenches and adding topsoil where the builder left little are typical repairs.
Watering a new lawn
Newer lots often have irrigation that was set up for sod, or no irrigation at all. We walk through a simple schedule: light, frequent watering until the seed sprouts, then deeper and less often so roots grow down instead of staying at the surface.
What we handle in Sunbury
- New lawn hydroseeding
- Silt fence and inlet protection
- Creek-side erosion control
- Overseeding
Get a free estimate or call (380) 233-4081.
Sunbury and Big Walnut Creek
- Upstream of Hoover. Big Walnut Creek passes east of Sunbury and flows into Hoover Reservoir before entering Franklin County.
- Water supply. Hoover Reservoir holds 20.8 billion gallons and is a major water source for Columbus.
- New city. Sunbury changed from a village to a city on October 22, 2021.
- Shared district. Sunbury neighbors Galena, with which it shares the Big Walnut Local School District.

Sunbury Questions
Why do Sunbury job sites need careful sediment control?
Runoff here reaches Big Walnut Creek and then Hoover Reservoir, a Columbus drinking-water source.
Do you work with builders on new Sunbury subdivisions?
Yes. Silt fence, inlet protection, and hydroseeding for lots and common areas are all part of what we do for Sunbury builders.
Our lawn is only three years old and already thin. Why?
Often thin topsoil or settled trenches. We fix the soil and overseed.
Do you also seed in Galena and nearby townships?
Yes, across the Big Walnut area.
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