Skip to content
Streamline Landscape

Retaining Wall Contractor in Colleyville, TX

A slope eats up your yard. A retaining wall takes it back. We build retaining walls across Colleyville and the DFW area. We hold back the soil, level out the grade, and stop the washout. And we build in real drainage, so the wall holds up for years. Licensed and insured.

Locally owned · Licensed & insured

Mason checking a retaining wall column for plumb with a level as the wall run continues down the street

4.8 · 93 Google reviews

Fighting a slope?

A hill in the yard is wasted space. You can't set a table on it. It washes out when it rains. The mulch slides, the soil shifts, and the low side stays soggy. A retaining wall fixes all of that. It holds the grade, makes the yard usable, and sends the water where it should go.

Landscape crew moving mortar by wheelbarrow while building a block retaining wall

What we build

From a low garden wall to a tall, tiered slope, we build it to last:

  • Retaining walls. Hold back the soil and level out a slope.

  • Seating walls. Low walls that double as built-in seating.

  • Garden walls. Frame beds and raised planters.

  • Tiered walls. Step a tall slope into usable levels.

  • Wall drainage. Weep holes, gravel backfill, and a drain pipe behind the wall.

  • Wall repair and rebuilds. Leaning, bulging, or rotting walls torn out and rebuilt with the drainage the old wall was missing.

  • Steps and access. Stairs and paths tied into the wall.

We build in block, natural stone, boulder, or poured concrete. We match the look to your home and your budget.

What you get

  • Flat, usable ground where the slope used to be.

  • The wall drains from day one, so water pressure never builds up behind it. That's what keeps it standing straight.

  • The soil, the mulch, and the beds stay where you put them, because the washout path is gone.

  • A wall that looks chosen for the house, not just stacked in front of it.

Crew member checking a retaining wall block course with a level during construction

How it works

  1. Walk the site with us.

    We look at the slope, the soil, and where water runs.

  2. We design the wall.

    Height, length, material, and the drainage behind it.

  3. You get a plan and a price.

    Clear, written, no surprises.

  4. We build it.

    We set a base, stack the wall, backfill with gravel, and add the drain.

  5. We finish clean.

    We grade, tidy the site, and walk it with you.

A finished covered backyard patio with a stone fire-pit seating area on a North Texas Streamline Landscape project

Not sure where to start?

Tell us what's going on with your yard. The estimate is free, and there's no pressure to book.

Walls built for North Texas

Our clay soil is heavy, and it moves. It swells when it's wet and pushes hard against a wall. Water trapped behind the wall makes it worse. That pressure is what cracks and leans a bad wall over time. So we backfill with gravel and run a drain to let the water out. We set a solid base so the wall won't shift. Taller walls carry real load. Some need an engineer's design or a permit, and we'll tell you if yours does.

Mason spreading mortar along the top course of a block retaining wall

Questions homeowners ask about retaining walls

Get your free quote
  • Height, length, and material move the price the most. A knee-high garden wall and a tall, tiered slope are very different jobs. We measure the site, and you get the number in writing before anything starts.

    Get your free quote

  • Yes. Water that builds up behind a wall pushes hard on it. That's what makes walls bulge, crack, or lean. We add weep holes, gravel, and a drain pipe so the water has a way out.

  • It depends on your yard, the height, and the look you want. We build in block, natural stone, boulder, and poured concrete. We'll walk you through the trade-offs and match it to your budget.

  • Short walls are simple. Taller walls hold back a lot of weight, so they may need an engineer's design or a permit. We'll check your site and tell you what yours needs.

  • Usually not for long. A wall leans because trapped water has been pushing it for years. Straightening the face doesn't release that pressure. The honest fix is a rebuild with gravel backfill and a drain, so the push never comes back. Old timber walls around DFW are common rebuild candidates. Once the wood rots, the fix is a new wall in block or stone.

  • That's a big reason to build one. The wall holds the soil in place, and the drainage carries the water off. Together they stop the washout on a slope.

Hector and his team were awesome! We had a deep hole along the side of our foundation… they completely corrected the problem!! We've had torrential rain the past few weeks and the dirt has stayed in place… Very professional, very polite, respectful, and diligent.

V Nejtek

Google review · Nov 2025

Read all 93 reviews
A finished covered backyard patio with a stone fire-pit seating area on a North Texas Streamline Landscape project

Ready to build your retaining wall?

Tell us about the slope you're fighting. A hill you can't use, a spot that washes out, or soil sliding toward the house. We'll come out, look it over, and lay out your options.