Landscaping in Houston, TX: Drainage and Landscape Design

From around $5,000 for basic projects to $150,000 and up for luxury estate work. Most homeowners invest $12,000 to $45,000 for comprehensive front and back landscaping. Properties in River Oaks, Memorial, Tanglewood and other established neighborhoods often require larger investments because of lot scale and the level of hardscape involved. Every property gets a free detailed estimate after a site visit.

Every project begins with a drainage assessment, because clay soil and flat terrain create problems citywide. In practice that means French drains, catch basins at critical low points, channel drains along hardscape and surface grading away from foundations — and the detail of how each is specified lives on our drainage pages rather than being restated here. What matters at the design stage is that it is resolved on the plan before anything is built, not diagnosed after the first storm.

For the humid subtropical climate and heavy clay, heat-tested performers: live oak, knockout and drift roses, dwarf yaupon holly, loropetalum, gulf muhly grass, lantana, esperanza and Texas sage. For shaded areas, azaleas, camellias, cast iron plant and holly fern do well. Everything is chosen to thrive rather than merely survive a Houston summer, and matched to the light and drainage of the specific bed.

Regularly — The Heights, Montrose, Garden Oaks and comparable areas. The constraints are real: tight lots, close neighbors, mature protected trees and, in designated historic districts, review requirements for visible exterior work. Hardscape is kept sympathetic to the age of the house rather than imported from a suburban palette, and terrace edges are routed around root plates rather than cut through them.

Where they apply, yes. Houston has no zoning, but deed restrictions, civic clubs and historic-district rules do a similar job neighborhood by neighborhood, and they vary considerably. We check what governs your property before designing and prepare whatever submission is required. Work that has to be modified after installation is the most expensive kind, and it is entirely avoidable with a phone call at the start.

Design takes three to six weeks, plus any review period that applies. Construction depends on scope: basic front yard work is a few days, a comprehensive design two to four weeks, and an estate project six to twelve weeks or longer. Weather is the main variable — saturated gumbo clay cannot be graded or compacted, so a wet spell stops earthwork completely regardless of the schedule.

In our experience it is nearly always water rather than plants. Gumbo clay holds water like a sponge, so roots in a low area sit saturated for days after a storm and drown slowly — which reads as a plant-selection problem and gets treated as one. The other common cause is the opposite: heat and drought stress in August on species chosen for looks. Both are diagnosable on a site visit, and both are design failures rather than gardening ones.

Yes, and it is a common request. The important half is drainage: a pool deck is a large impermeable surface, and where its runoff goes changes the water behavior of the whole yard. We look at deck falls and discharge before planting, choose species with low litter and non-invasive roots near the shell, and design lighting so the space works after dark, which is when a Houston pool actually gets used.

Yes, along with the wider Northwest Houston area. Lots there are often newer construction, and the recurring problems are builder compaction and grading set for the build rather than the finished landscape. Ripping the compacted layer and correcting the grade before planting costs a fraction of retrofitting both later, and it largely determines whether a new lawn ever performs.

October through March for planting, and here the reason is the summer you are planting against as much as the season you are planting in — root systems need real time in the ground before they face weeks above a hundred degrees. Drainage and grading are genuinely year-round work, but gumbo clay saturated after a heavy rain cannot be graded or compacted, so a wet spell simply pauses earthwork regardless of the calendar.

It is the heavy, dark, highly expansive clay that underlies most of the Houston area. Two properties matter for landscaping. It has almost no infiltration rate, so rain sits on the surface rather than soaking away — which is why drainage here is about conveyance rather than absorption. And it swells substantially when wet and shrinks in drought, so it moves several inches through the year, which is what cracks patios, shears irrigation lines and stresses foundations. Every design decision on a Houston lot is downstream of those two facts.

It helps with the cause, which is moisture cycling in the clay rather than the foundation itself. Keeping water away from the perimeter — correct grade, downspouts piped well clear, drainage that discharges away from the slab — reduces the swell-and-shrink swing that stresses a foundation here. Consistent irrigation in drought does the same from the other direction. None of this is a substitute for a structural assessment if you already have movement, and we will say so rather than sell drainage as a repair.

Usually, along with deed-restriction and civic-club submissions, and we provide our documentation with the quote so it is on hand rather than chased down mid-review. Houston has no zoning, but the neighborhood-level paperwork does a similar job, and it moves faster when the contractor details are already attached.