Slope & Runoff Correction
Change the way the ground sheds water before it reaches the wrong part of the property.
Drainage Fixes & Runoff Control
Drainage Fixes That Actually Hold Up.
Hardline fixes standing water, runoff problems, washouts, soggy areas, and drainage trouble with grading, swales, gravel, and practical site corrections across Sumner County and Middle Tennessee.
Drainage Work
Water problems do not stay small for long.
When runoff is wrong, it turns into mud, erosion, soft ground, and water pressure where you do not want it. Hardline focuses on practical drainage fixes that make the property work better long-term.
Standing water correction
Runoff redirection
Swales and slope shaping
Gravel drainage support
Washout prevention
Property cleanup after water issues
What We Handle
Built around the water problems property owners actually call about.
The goal is not a fancy system. It is to get water moving where it should, protect the property, and leave the site in better shape.
Swales & Water Paths
Create practical paths for water to move through the site without wrecking the yard.
Drainage Cleanup
Clean up damaged, muddy, or washed-out sections once the water issue is addressed.
Service Area
Built For Sumner County Properties
Hardline focuses on Sumner County first — Gallatin, Hendersonville, Portland, White House, and surrounding areas — with service across Middle Tennessee for the right projects.
Why Hardline
Not A Lawn Crew. Not A Big Outfit. The Right Middle.
Built For Real Jobs
We focus on jobs that actually need done — grading, clearing, drainage, and cleanup — not just mowing and maintenance.
Straightforward Work
Clear scope, no confusion, no overcomplication. You know what’s getting done and why.
Clean Finished Look
We don’t leave a mess behind. From dirt work to final cleanup, the job looks finished when we’re done.
Request A Quote
Need runoff or drainage fixed?
Call or text Hardline with photos after a rain and a short description of where the water is going wrong.