Updated Feb 2026 · 539+ DFW retaining wall estimates

Retaining Wall Cost in Benbrook, TX

Real pricing from 8+ retaining wall estimates in Benbrook. Average project cost: $11,800.

How much does a retaining wall cost in Benbrook, TX?

A retaining wall in Benbrook, TX costs an average of $11,800, based on 8+ real estimates. The most popular material is Boulder (45% of projects) at $22/SF. The average wall is 30 LF long and 3.5 ft high (105 SF). Walls over 4 feet typically require engineering.

$11,800

Average Cost

Boulder

Top Material

30LF x 3.5ft

Avg Wall Size

4% below

vs DFW Avg

Source: 539+ DFW wall estimates by pAIsaLocalLast updated: April 2026

539+ wall estimates

3 material types

3 AI agents

27 DFW cities

$11,800

Average Wall Cost

30 LF

Average Wall Length

3.5 ft

Average Wall Height

Boulder

#1 Material (45%)

How Benbrook Compares to DFW

Benbrook averages $11,800 for retaining walls — 4% below the DFW metro average of $12,281

Benbrook$11,800

DFW Metro Average$12,281

Based on 539+ real retaining wall estimates across 27 DFW cities. Updated February 2026.

Retaining Wall Materials in Benbrook

2026 DFW rates — per square foot of wall face, materials and labor included

Boulder

Large natural boulders stacked for a rugged, natural look

$22/SF

$2,310 for 105 SF wall

45% of Benbrook projects

Natural Stone

Premium Texas limestone and fieldstone walls with timeless curb appeal

$38/SF

$3,990 for 105 SF wall

30% of Benbrook projects

Rip Rap

Loose angular stone for erosion control and drainage-focused walls

$18/SF

$1,890 for 105 SF wall

25% of Benbrook projects

Quick Cost Reference

Estimated retaining wall costs by size in Benbrook

Small Wall

20 LF × 3 ft (60 SF)

Boulder$1,320

Dry Stack$1,800

Natural Stone$2,280

Medium Wall

40 LF × 4 ft (160 SF)

Boulder$3,520

Dry Stack$4,800

Natural Stone$6,080

* Walls 4ft+ typically require engineering

Large Wall

60 LF × 5 ft (300 SF)

Boulder$6,600

Dry Stack$9,000

Natural Stone$11,400

* Walls 5ft+ typically require engineering

Top Neighborhoods in Benbrook

Where Benbrook homeowners are building retaining walls

Westpark

Western Hills

Whitestone

Benbrook Lake

Rolling Hills

Serving all Benbrook neighborhoods and surrounding Tarrant County zip codes: 76109, 76116, 76126

Retaining Wall Permits in Benbrook

Tarrant County requirements for retaining walls

Permit Office

City of Benbrook Community Development

Typical Fees

$50-$200 depending on wall height and length

What to Know

Benbrook requires permits for retaining walls over 4 feet. Properties near Benbrook Lake or the Clear Fork of the Trinity River may need additional floodplain review. Engineering is mandatory for walls supporting surcharge loads.

Frequently Asked Questions

Common questions about retaining walls in Benbrook, TX

Benbrook retaining walls average $11,800 based on 8 real estimates. A 30 LF boulder wall at 3.5 feet costs around $2,310, while rip rap for erosion control runs $1,890. Lakeside properties tend to be more expensive due to access challenges.

Boulder (45%) is the top choice in Benbrook — natural-looking and durable for the area's lakeside properties. Rip rap (25%) is popular near Benbrook Lake for erosion control. Natural stone (30%) is preferred for walls visible from the home.

Retaining walls over 4 feet require a building permit in Benbrook. Lakeside properties and those near the Clear Fork of the Trinity River may need additional floodplain review. Contact Benbrook Community Development for specifics.

Yes. Properties near Benbrook Lake frequently need retaining walls for lakefront erosion control and to manage the slope between the yard and waterline. Boulder and rip rap perform best in these waterside applications.

Benbrook ($11,800) is about 3% above Fort Worth ($11,500) despite being a smaller market. The slightly higher average reflects Benbrook's lakeside properties that require more complex installations. Per-SF rates are identical across both cities.

A 30 LF retaining wall at 3.5 feet tall in Benbrook costs $2,310 in boulder ($22/SF) or $3,990 in natural stone ($38/SF). This is based on 8 real Benbrook estimates. Add $500-$1,500 for engineering if the wall exceeds 4 feet in height.

In Benbrook, 45% choose boulder and 30% choose natural stone. Boulder walls ($22/SF) cost 42% less than natural stone ($38/SF) and work well for large, natural-looking installations. Natural stone offers a more refined, premium appearance that pairs with Benbrook's architectural styles. For walls under 4 feet on flat lots, boulder is the best value.

Yes — every retaining wall in Benbrook needs drainage. Tarrant County sits on expansive clay soil that holds water and creates hydrostatic pressure behind walls. A 4-inch perforated pipe wrapped in filter fabric, set in 12 inches of gravel backfill, is the DFW standard. Skipping drainage is the #1 cause of retaining wall failure in the DFW area and is not covered by most contractor warranties.