Drainage Assessment in Keller, TX

Before recommending any solution, a local contractor walks your property and assesses the actual drainage situation, then gives you an honest answer on whether a french drain is the right fix — or says so if another approach would work better. You get a clear picture of the problem and honest options for addressing it at no charge.

Keller sits in northern Tarrant County in the Dallas-Fort Worth Metroplex, on Blackland Prairie clay transitioning toward the Western Cross Timbers, one of the more affluent DFW suburbs with a housing stock built predominantly from the 1980s onward on large, well-landscaped lots. Most Keller properties sit on newer, generally well-engineered subdivision grading, but the area's highly expansive black gumbo clay is aggressive enough that even quality construction-era grading struggles to fully offset North Texas's dramatic wet-spring, dry-summer cycling. Keller's rolling terrain, hillier than the flat prairie further south in the Metroplex, means runoff patterns vary more lot to lot here than in flatter DFW suburbs, concentrating water differently depending on a property's specific position on the slope. Bear Creek and its several small tributaries wind through Keller's rolling terrain, and the city's historic downtown — a compact cluster of early-1900s buildings around the old Cotton Belt depot — sits at noticeably lower elevation than the large-lot 1980s-2000s subdivisions built up into the hillier terrain toward the city's northern and western edges. That elevation spread is more pronounced in Keller than in most of its flatter Tarrant County neighbors, and it means the older, low-lying downtown core actually receives concentrated runoff from a wider radius of higher-elevation newer development than its modest size would otherwise suggest.

What Gets Checked During a Drainage Assessment

A drainage assessment checks the grade around your foundation, the slope of the yard, soil type and permeability, downspout placement, existing drainage features, and low points where water naturally concentrates. In Tarrant County's clay-heavy soils, particular attention goes to how water is moving through the soil versus across the surface — that distinction determines whether a french drain, catch basin, or surface regrading is the right solution.

What You Get After the Assessment

After walking the property, you'll get a plain-terms explanation of what was found along with an honest recommendation. If a french drain is the right solution, you'll learn where it should go, how it will be configured, and what it will cost. If another approach is more appropriate, you'll be told that too. There is no pressure to hire anyone after the assessment.

This content is reviewed by the Texas French Drains editorial team and informed by licensed-contractor sourcing, manufacturer documentation, and established industry standards for Drainage. Read our editorial standards.