Retaining Wall Cost in Irving, TX
Real pricing from 15+ retaining wall estimates in Irving. Average project cost: $11,400.
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A retaining wall in Irving, TX costs an average of $11,400, based on 15+ real estimates. The most popular material is Boulder (42% 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.
How Irving Compares to DFW
Irving averages $11,400 for retaining walls — 7% below the DFW metro average of $12,281
Based on 539+ real retaining wall estimates across 27 DFW cities. Updated February 2026.
Retaining Wall Materials in Irving
2026 DFW rates — per square foot of wall face, materials and labor included
Large natural boulders stacked for a rugged, natural look
Premium Texas limestone and fieldstone walls with timeless curb appeal
Engineered segmental blocks for consistent, structural retaining walls
Quick Cost Reference
Estimated retaining wall costs by size in Irving
* Walls 4ft+ typically require engineering
* Walls 5ft+ typically require engineering
Top Neighborhoods in Irving
Where Irving homeowners are building retaining walls
Serving all Irving neighborhoods and surrounding Dallas County zip codes: 75038, 75039, 75061, 75062, 75063
Retaining Wall Permits in Irving
Dallas County requirements for retaining walls
City of Irving Building Inspections
$50-$250 depending on wall height and length
Irving requires permits for retaining walls over 4 feet. Las Colinas area may have additional design district requirements. Engineering is required for walls over 4 feet or walls near drainage channels.
Frequently Asked Questions
Common questions about retaining walls in Irving, TX
Irving retaining walls average $11,400 based on 15 real estimates. A 30 LF boulder wall at 3.5 feet costs around $2,310, while natural stone runs $3,990. Las Colinas projects tend toward natural stone, while South Irving favors boulder.
Boulder walls at $22/SF are the most affordable and popular choice in Irving (42% of projects). For a 3.5-foot tall, 30 LF wall, boulder costs approximately $2,310 installed. Concrete block at $25/SF is the next most budget-friendly option.
Retaining walls over 4 feet tall require a building permit in Irving. Properties in the Las Colinas Urban Center may have additional design district requirements. Check with Irving Building Inspections before starting your project.
Yes. Las Colinas' planned landscaping and elevation changes between properties make retaining walls common. Many Las Colinas walls serve both functional and aesthetic purposes, with natural stone being the preferred material for visible installations.
All retaining walls in Irving need a French drain behind the wall with gravel backfill. DFW's clay soil creates significant hydrostatic pressure. Walls near Irving's drainage channels need extra attention to ensure proper water flow.
A 30 LF retaining wall at 3.5 feet tall in Irving costs $2,310 in boulder ($22/SF) or $3,990 in natural stone ($38/SF). This is based on 15 real Irving estimates. Add $500-$1,500 for engineering if the wall exceeds 4 feet in height.
In Irving, 42% choose boulder and 32% 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 Irving's architectural styles. For walls under 4 feet on flat lots, boulder is the best value.
Yes — every retaining wall in Irving needs drainage. Dallas 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.
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