Retaining Wall Construction

Retaining Wall Construction in Allegheny County, PA

Erosion is a constant worry across the hills and slopes of Allegheny County. Shifting soil after heavy rain, unstable grades, and aging backyard walls lead to serious safety concerns and expensive property damage. These aren’t just small issues—they require solid construction backed by real experience. 

Patterson Custom Concrete steps in with reliable retaining wall construction in Allegheny County, PA, to overcome such concerns. Our team focuses on secure installations that solve structural and landscape-related concerns with long-term results. With over 25 years in residential-only projects, we know what it takes to keep walls standing.

Here’s what makes our builds reliable:

  • Durable frameworks using concrete, stone, or block options
  • Reinforcement based on soil pressure and terrain
  • Strategic backfill and integrated drains to reduce water pressure
  • Engineered wall styles suited for both flat and sloped surfaces

Poorly constructed walls often collapse under water buildup or improper anchoring. With our approach to the best retaining wall construction in Allegheny County, PA, homeowners get satisfaction knowing their retaining structure won’t just look strong—it will perform when it matters. Every build starts with a site-specific strategy. We assess slope behavior, identify threats like erosion or water overflow, and develop walls that support your home for the long haul.

Repairs and Builds That Make a Lasting Impact

Many homes across this region have older walls built decades ago using outdated materials and no drainage systems. Over time, these structures lean, crack, or even collapse—turning once-functional walls into liabilities. Other times, rushed DIY fixes make things worse by ignoring the root issues beneath the surface.

At Patterson Custom Concrete, our experienced retaining wall builders in Allegheny County, PA, take on each project with purpose and a focus on long-term durability.

We handle critical issues with targeted repair strategies:

  • Bowed walls straightened or reconstructed
  • Drain systems restored or added where missing
  • Wall sections reinforced or repointed for extra stability
  • Surface cracking is treated to stop future breakdowns

Once the existing structure is stabilized or removed, our team continues with Allegheny County retaining wall installation and repair using proven build methods and quality materials. We ensure every new or restored wall meets current safety guidelines while improving both strength and appearance.

Our process is direct—on-site evaluation, custom design, proper permits, and clean work from start to finish. Whether replacing a failed wall or building from the ground up, we deliver support systems you can depend on without rushing through important details.

Why Choose Us

Long-Term Durability

We use materials built to last—from stone to concrete block—and combine them with drainage strategies to prevent pressure buildup or water-related failure over time.

Best Build Assurance

We deliver the best retaining wall construction in Allegheny County, PA, by following a reliable build process, structural reinforcements, and detailed site evaluation to ensure walls that stand firm year-round.

Soil-Smart Design

We assess the terrain and soil movement before starting any project, ensuring every wall is reinforced exactly where needed to handle Allegheny County's challenging ground behavior.

FAQs

Yes, many retaining walls—especially over 4 feet or near slopes—require permits. We handle all local code compliance before construction begins.
Because we construct on steep and uneven terrains, slope mapping allows us to align every retaining wall construction in Allegheny County, PA, with safety, drainage, and long-term function in mind.
Steep slopes create extra soil pressure and water runoff that often lead to leaning or collapse. We address this by using deeper footings, reinforced systems, and slope-specific drainage.