Drainage Service Houston, TX

Every lot shows you where water goes if you look during a storm. We start with the roof: how many downspouts, where they discharge, and how much roof area feeds each one. Then the yard: where water enters from neighbors, where it collects, how long it stays, and where it leaves today. Last comes the outlet: a street curb, a roadside ditch, a subdivision swaleSwaleA shallow, gently sloped channel in the ground, often grassed, that guides surface water toward an outlet. In practice: Side-yard swales between houses are common on Houston lots and are easily blocked by fences, beds or fill., or nothing at all.

That last point decides more than anything else. A drain without a legal, lower discharge pointOutfallThe final point where collected water leaves the system, such as a street curb, storm sewer or approved ditch. In practice: A drainage system is only as good as its outfall. If the outfall is too high or blocked, the water backs up. is just a holding tank. On flat lots, finding the outlet and protecting the fall needed to reach it shapes the whole design.

Each service in this category solves a specific kind of water problem. Matching them correctly is the difference between a real fix and a puddle that moves three feet.

• Ground that stays soggy after the rain stops: French drain installation collects water from saturated soil.
• Water pooling at one low point: catch basin installation takes it into solid pipe.
• Runoff sheeting across patios, driveways, and lawns: surface water drainage with channel drainsChannel drainA long, narrow grated drain set into paving to catch sheet flow along an edge, such as at a garage door or patio edge. and swales.
• Roof water dumping beside the foundation: a rainwater drainage system carries downspouts underground.
• Several problems across the yard: yard drainage solutions combine the tools into one plan.
• Acreage, new builds, and properties with failed systems: land drainage installation at whole-property scale.
• Ground shaped the wrong way: excavation and grading sets the slope first.
• Soil and mulchMulchA layer of organic or mineral material spread over soil to hold moisture, moderate soil temperature and suppress weeds. In practice: In heavy rain, light mulch can float and wash onto paving. Placement and edging should account for water flow. washing out of beds and slopes: erosion control slows and redirects the flow.
• An existing system that no longer drains: storm drain cleaning clears lines, basins, and outlets.

The clay is similar across the region, but the lots are not. Inner-loop neighborhoods like Bellaire and West University Place have small lots, narrow side yards, and older homes with additions that changed the original drainage path. There is little room for swales, so channel drains and basins do most of the work, and each city runs its own permit office.

Master-planned subdivisions in Cypress, Katy, and Richmond are newer, with builder grades that settle and side-yard swales that get blocked by fences and beds. Spring, Tomball, and The Woodlands add pine needles and heavier tree cover, which means more debris in grates and gutters. Memorial and Energy Corridor properties near Buffalo Bayou, like other bayou-adjacent lots, bring bank erosionErosionSoil carried away by moving water, often seen as bare channels, exposed roots or sediment on paving. and easementEasementA strip of the property that someone else, often a utility or drainage district, has rights to use. Building permanent structures in an easement is usually restricted. In practice: Many Houston lots have a rear utility easement. Check the survey before placing a pergola or outdoor kitchen near the back fence. questions. Larger lots toward the edges of the metro often drain to roadside ditches instead of a curb.

A patio, driveway, or new bed changes how water moves across a yard. Built over an existing problem, it traps water against the house or pushes it somewhere new. That is why we plan drainage first and include a drainage and grade plan in our design work, and why the same team installs the drains and the surfaces above them.

If you are planning a bigger project, drainage is phase one. Our landscape design in Houston starts from the drainage plan, and gutters are part of the same picture through our gutter service in Houston. When a slope needs structure, our retaining wall contractor work ties in with drainage aggregate and outlets behind each wall.

A drainage system is buried, but it is not set and forget. Live oak leaves in spring, pine needles year round, clay silt, and grass runners all work against grates, emitters, and outlets. A simple routine keeps things clear: lift grates after big storms, keep mulch and clippings away from inlets, and check that pop-ups still open.

For homeowners whose systems we installed, maintenance visits are how we keep an eye on the work after the walkthrough. Many schedule one in spring and another before hurricane season begins in June.

Pay attention to how the yard behaves over time, too. If an area that used to dry in a day now stays wet for three, or a pop-up that once opened in every storm stays shut, the system is losing capacity. Catching that early usually means a cleaning or a short repair. Waiting until a line packs solid with silt or roots usually means digging, and the first sign is often water back against the slab during the next tropical storm.

Drainage in Houston involves rules as well as soil. Many subdivisions have drainage easements along property lines, and deed restrictions often prohibit blocking swales. HOAs may require approval for curb outlets or visible changes. Houston, Bellaire, and West University Place each have their own permit offices, and county rules apply on unincorporated lots and roadside ditches. Every job starts with an 811 call so utilities are marked before digging.

Texas law also limits diverting surface water onto neighbors. A sound drainage plan collects water on your side of the line and carries it to an approved outlet.

It starts with a free discovery call to talk through what you are seeing. Next, a Home Scout visits the property; that on-site consultation has a $150 work scope fee, credited to the project if you move forward. You then receive an itemized written proposal, priced under our price-what-we-quote guarantee.

After installation comes a 72-hour post-completion walkthrough, and drainage work is covered by our Drainage Performance Guarantee. For a rough number before the visit, try the ballpark price tool. Financing is available for projects from $5,000 to $250,000, approval not guaranteed.