Yard and Surface Drainage in Prosper, TX
Catch basins, channel drains, and surface grading for Prosper yards that pool or flood after rain. Free on-site estimates.
Surface Drainage Solutions for Prosper TX Yards
Surface drainage problems in Prosper show up in one of two ways. Either there is a specific low point in the yard where water collects every time it rains, or there is a broad area that stays wet and spongy for days after a storm because the clay soil beneath it cannot absorb the water fast enough. These are different problems with different solutions.
For specific low-point pooling, a catch basin set flush with the yard surface at the low point is the efficient answer. Water flows into it naturally and exits through an underground outlet pipe to the street. For broad saturation in Blackland clay, a French drain is typically more effective because it intercepts the water before it reaches the soil surface layer. Many Prosper drainage jobs benefit from both working together.
Prosper’s subdivision lots are particularly prone to drainage issues along back fence lines and in rear corners where multiple homes’ grading patterns converge. These low corner areas collect water from three or four adjacent lots simultaneously, which requires proper inlet and outlet sizing.
Catch Basin Installation in Prosper TX
We install polyethylene or concrete catch basins in yard low points, setting them at the precise elevation to capture water without creating a trip hazard or collecting debris unnecessarily. The outlet pipe is solid HDPE run at proper fall to the street outlet. Cleanout access is available at midpoints on longer runs.
Channel Drains for Patios and Driveways
Channel drains are installed at transitions between hard surfaces and yard areas that collect runoff. In Prosper homes, the most common location is the edge of a back patio where water from the lawn grades toward the concrete edge. A channel drain here intercepts the flow before it runs under the foundation or creates a wet strip along the slab edge.
Surface Regrading
Sometimes the most efficient fix for a yard low spot is regrading the area rather than installing a drainage structure. If the low point is a builder grading defect that can be corrected with topsoil and regrading to slope away from the home, that may be less disruptive and less expensive than pipe installation. We assess both options during the estimate visit.
Underground Downspout Routing
The cheapest yard drainage improvement on most Prosper homes is not a drain at all, it is getting the gutters to stop dumping on the lawn. A 2,000 square foot roof section sheds roughly 1,250 gallons in a one-inch rain event, and on a typical Prosper home that volume exits through two or three downspouts. Splash blocks move it four feet. Solid pipe buried from the downspout boot to the curb moves it off the property entirely. On clay that cannot absorb it, that distinction is the whole problem.
Why Prosper Yards Hold Water: The Soil and the Rain Pattern
Prosper sits on the Blackland Prairie, and the dominant soil under most of the town is the Houston Black series, a smectite-rich Vertisol and the official state soil of Texas. Two of its properties decide how every yard here drains. First, saturated permeability is very low, so once the top few inches are wet, additional rain has essentially nowhere to infiltrate and becomes surface flow. Second, it is highly expansive: it cracks 1 to 4 inches wide at depth during a dry Texas summer, then swells shut when the rain returns. The Houston Black profile can move 3 to 6 inches in volume through its upper 10 feet across a wet and dry cycle.
That second property is why a yard can behave completely differently in August and in May. In late summer the cracks swallow the first inch of rain and the yard looks fine. By the third storm of a wet spring the cracks have closed, the profile is saturated, and the same yard ponds for two days. Homeowners often describe this as the problem appearing out of nowhere. It did not. The soil simply stopped hiding it.
The rainfall pattern makes it worse. Prosper averages about 31.7 inches a year across roughly 140 rain days, but it does not arrive evenly. May alone averages about 5.45 inches, and October about 3.94 inches, and North Texas delivers much of that in short, high-intensity convective storms. High intensity over a low-permeability soil is the exact combination surface drainage exists to handle. A yard that copes fine with a slow half-inch overnight will still flood in a 2-inch afternoon storm.
Signs Your Prosper Yard Needs Drainage
Most homeowners call us about one obvious puddle. Usually there are three or four of these signs present at the same time, and reading them together is what tells you whether you have a single low spot or a lot-wide grading problem.
Houston Black clay drains slowly, but a functioning Prosper yard should still shed surface water within a few hours. Anything ponding the next morning is sitting in a low spot with nowhere to go.
The area stays saturated. Grass thins, then gives way to moss and weeds, because turf roots cannot get oxygen in permanently wet clay.
Sheet flow off the lawn is running along the concrete instead of away from it. On expansive clay this is the pattern that ends in foundation movement.
Concentrated flow is crossing the bed rather than sheet-flowing around it. Usually a downspout discharging uphill of the bed.
Very common on Prosper subdivision lots where three or four rear property corners meet. That corner receives runoff from every adjacent lot at once.
Standing water only needs to persist a few days to breed. A consistent mosquito and mildew pocket is a drainage symptom, not a pest problem.
Water is moving fast enough across the surface to carry soil with it. A channel drain or swale at the top of the slope intercepts it before it cuts deeper.
A single downspout can discharge hundreds of gallons during a Prosper spring storm. Dumped in one place on clay, it has no chance of soaking in.
If you recognise five or more of these, the yard is not going to fix itself with topsoil and better mowing. At that point the water has an established path and the only question is whether you intercept it or keep living with it.
What Yard Drainage Costs in Prosper TX
Most drainage companies in this market will not publish a number. Here are ours, so you can size the problem before anyone walks your property. These are real Prosper and Collin County ranges for 2026, not national averages.
| Work | Typical range | What drives it |
|---|---|---|
| Single catch basin with outlet pipe to curb | $1,200 to $2,800 | The most common single-problem fix. Cost tracks outlet distance. |
| Two or three basins on a shared outlet line | $2,500 to $5,500 | Typical for a back yard with more than one low point. |
| Channel drain, 10 to 30 ft at patio or driveway | $800 to $2,500 | Priced by run length and whether concrete has to be cut. |
| French drain, installed, per linear foot | $23 to $36 per ft | DFW market rate. Prosper estate lots trend to the upper half on outlet distance. |
| Surface regrading of a low area | $900 to $3,000 | Sometimes cheaper than pipe when the low spot is a builder grading defect. |
| Underground downspout routing, per downspout | $450 to $1,100 | Usually cheaper per unit when bundled with a basin job. |
The single biggest cost variable in Prosper is outlet distance. On a standard subdivision lot the curb is 40 to 60 feet from the problem area. On the larger estate lots in Star Trail, Whitley Place, and the back sections of Windsong Ranch, that same run can be 150 feet or more, and pipe plus trenching is most of the price. That is why two neighbours with identical puddles can get quotes that differ by thousands. Full breakdown on our French drain cost guide for Prosper TX.
A Local Yard Drainage Company, Not a Landscaper Who Also Digs
If you have searched drainage installation near me, drainage company near me, or landscape drainage services and come up with a list of general landscapers, the distinction is worth understanding. Drainage is a water-routing problem, not a planting problem. The work that decides whether a system still functions in year eight is invisible once the sod goes back down: continuous fall from inlet to outlet, the right non-woven geotextile wrapped fully around the aggregate rather than draped over it, washed angular gravel instead of pea gravel, and a discharge point that is genuinely lower than everything feeding it.
We do yard drainage, French drains, and drainage correction in Prosper and across northern Collin County, and nothing else. Every job starts with a free on-site walk where we trace where water enters the property, where it concentrates, and where it can legally be discharged. You get the outlet location in writing before any work is scheduled, which is also what your HOA architectural committee will ask for.
We work throughout Prosper including Windsong Ranch, Star Trail, Whitley Place, Gentle Creek, Legacy Gardens, The Parks of Legacy, and Lakes of La Cima, and across the wider service area into Celina, McKinney, Frisco, Little Elm, and Allen.