Allegheny County, PA
Retaining Walls in
Plum
Plum Borough is a large eastern Allegheny County community on rolling terrain, with both established neighborhoods and newer developments. Common Plum projects include rebuilds of older walls, new patio and pool deck walls, and engineered walls for steeper hillside lots.
What we build for Plum homeowners
Segmental Block Walls
Versa-Lok and Allan Block walls — the modern standard for residential properties.
Boulder Walls
Natural stone walls that complement the local landscape character.
Poured Concrete
Engineered concrete walls when you need maximum height or strength.
Engineered Tall Walls
Walls over 4 ft requiring stamped engineering — we handle permits and PE coordination.
Why Plum needs walls done right
Plum's rolling terrain means most properties have at least one grade challenge. The walls that work best here are properly-sized segmental block systems with full drainage, set on a compacted base that can handle the freeze-thaw cycles. We've seen too many Plum walls that started failing within a decade because the base prep was rushed — that's the part we never skip.
Free estimate in Plum
Tell us about your project. Add a few photos and we'll be in touch within one business day.