EXPERT RESOURCES

SOUTHWEST OHIO
HARDSCAPING GUIDES

Technical insights on managing heavy clay soil, drainage, and property engineering.

ESSENTIAL PILLAR GUIDES

RECENT LOCAL UPDATES & PROJECTS

YARD-GRADING

How Laser Transit Elevation Surveys Prevent Surprise Discovery Charges in Yard Grading

Discovery charges—additional costs triggered by unforeseen on-site conditions—are the most preventable source of cost overruns in yard grading and drainage projects. A pre-project laser transit elevation survey eliminates the information gap that makes those surprises possible, turning a visual estimate into a mathematically precise understanding of what is actually on and in the ground.

DRAINAGE

How Commercial Runoff from Cincinnati Premium Outlets Impacts Monroe Residential Grading

When Cincinnati Premium Outlets opened in Monroe in 2018, hundreds of thousands of square feet of agricultural land became near-total impervious surface. For homeowners in downstream Monroe neighborhoods, the effect has been measurably higher peak runoff arriving at their property lines—even though the development was required to manage its stormwater. Here is why that happens and what you can do about it.

PERMITS

Do I Need a Warren County SWCD Erosion Control Permit to Regrade My Lawn?

Ohio's erosion control permitting operates on two parallel tracks: the Ohio EPA NPDES Construction General Permit for projects disturbing one acre or more, and local township grading permits that can apply to projects far smaller than one acre. Knowing which applies to your Warren County regrading project before work begins could save you from a stop-work order, a fine, or a mandatory restoration at your own expense.

DRAINAGE

How 1960s Grading Plans Fail Against Modern Runoff in Older Centerville Neighborhoods

The stormwater infrastructure beneath Centerville's established 1960s neighborhoods was designed for a neighborhood that no longer exists. Wider driveways, larger patios, and room additions have quietly raised runoff coefficients 40 to 50 percent above what the original Rational Method calculations assumed—and the undersized pipes underneath those streets are paying the price.

DRAINAGE

Clearcreek Township TR-55 Calculations: What Homeowners Need to Know About Drainage

TR-55 is the USDA hydrological method that Clearcreek Township and most Warren County jurisdictions require for drainage plan approval. If your contractor cannot show you the TR-55 calculations behind their pipe and detention sizing, they are guessing at dimensions that have to be right—and you are the one who pays when the system fails.

PAVERS

How to Choose Pavers That Survive Ohio's Freeze-Thaw Cycles

Ohio delivers 50 to 60 freeze-thaw cycles per year. The wrong paver spalls within five years. The wrong base makes it irrelevant which paver you chose. Here is what the specifications actually mean for a Southwest Ohio installation.