Retaining Wall Installation
for Long Island properties.

Engineered block and stone retaining walls built to handle Long Island's freeze-thaw cycles, drainage challenges, and shifting grade, for properties that need more than a quick stack of block.

Grade problems don't fix themselves.

Erosion washes out a little more of your yard with every storm, a steep slope leaves half the property unusable, and that wall someone built ten years ago keeps leaning a little further while water sneaks through the cracks. Problems like these are structural, and they get worse every season.

01

Erosion & Washout

Heavy rain carries soil downhill, flooding beds, undermining patios, and leaving your yard uneven and unstable.

02

Failing Old Walls

Settling, leaning, cracked blocks with no drainage behind them add up to a liability that only gets more expensive the longer it stands.

03

Unusable Slopes

That steep grade behind your house is wasted square footage you could actually be using.

Engineered to last and built to look right.

  • Segmental block retaining walls (Cambridge, Techo-Bloc, Nicolock, EP Henry)
  • Natural stone and boulder walls
  • Tiered wall systems for steep grade changes
  • Proper drainage: gravel backfill, perforated pipe, and filter fabric on every job
  • Concrete footing and compacted base for structural integrity
  • Walls up to 4 feet without engineering; taller walls with engineered plans
  • Integrated steps, planters, and seating walls
  • Full excavation and grade correction before any block is set

Every wall starts below grade.

Before a single block is set, we excavate to solid ground, lay a compacted gravel base, and install a full drainage system: perforated pipe, filter fabric, and clean stone backfill. That's the part you'll never see, and it's the reason our walls don't move.

Then comes the precision work of level courses, proper setback, and cap stones locked in place. Dan personally oversees every retaining wall from layout to final backfill, so nothing gets rushed or guessed at.

13+
Years in Business
5.0
Google Rating
100s
Of Walls Built
Precision-built retaining wall on Long Island's North Shore

Let's talk about your wall.

Free on-site estimates. We'll walk the grade, talk drainage, and give you an honest price.

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