How much does a retaining wall cost in Glen Cove, NY?

Most Glen Cove retaining wall projects fall between $180 and $360 per linear foot installed, including drainage and base prep. A typical 50 linear foot wall runs $12,000 to $20,000. Bigger walls, walls requiring geogrid, or walls needing an engineer's stamp run higher. We provide written itemized quotes within 5 business days of a site visit.

Do I need a permit for a retaining wall in Glen Cove?

On Long Island's North Shore, retaining walls over 4 feet tall almost always require a permit, and many villages require an engineer's stamp for walls of that height. We file the permit for you as part of the job.

How long does a retaining wall job in Glen Cove take?

Most Glen Cove retaining wall jobs take 4 to 10 working days on site. Larger walls, tiered walls, or jobs with engineered geogrid runs longer. Permit review adds 4 to 11 weeks depending on the village or town.

Retaining Wall Contractor in Glen Cove, NY — Long Island Retaining Walls

What it's like building a wall in Glen Cove

Glen Cove is a city, not a town, which means its own building department and its own permit timeline. Topographically it ranges from waterfront flats to steep ridges along Pratt Boulevard and the Lattingtown border.

The Glen Cove neighborhoods we work in most: Lattingtown, Morgan Park area, Pratt Boulevard ridge, Glen Cove Landing. If you're in or near any of these and need a wall built or replaced, we likely know your street and the soil under it.

The walls Glen Cove homeowners ask us about

Front-yard retaining walls on the ridge properties facing the Sound, driveway walls on the older Glen Cove streets where grade changes are abrupt, and small-to-medium garden walls.

// MIKE'S NOTE

Built a 70 LF Cambridge Pyzique driveway wall in the Lattingtown section in summer 2024. The owner had been quoted $32K by another contractor with no breakdown. Our itemized quote came in at $27,900 with full drainage and permit handling. Job ran 7 working days. The before-and-after photos were so good we still use them on our home page.

// GLEN COVE NOTE Glen Cove's building department has its own permit process and timeline (typically faster than Oyster Bay Town, but with its own quirks). We file directly and follow up so it doesn't drag.

What you actually get from us

Engineered design. We don't just stack block. Soil, slope, drainage, load. All of it.
Permits handled. Nassau County (or your village, if applicable), filed and followed through inspection.
Real drainage. Geotextile fabric, clean 3/4 inch crushed stone, 4 inch perforated pipe, daylight outlet. Always.
Material options. Cambridge, Nicolock, natural fieldstone, or pressure-treated timber. We'll tell you the honest tradeoff for your property.
Written warranty. In writing. Not just verbally.
Licensed and insured. Suffolk and Nassau both. Current COI on hand before work starts.

How a Glen Cove retaining wall job actually goes

1. Free site visit. We come out, walk the property, measure grade, take notes on drainage and access, and listen to what you want it to look like and do. Usually 30 to 45 minutes.

2. Written quote. Within 5 business days you get an itemized quote: length, height, material, drainage spec, base prep, geogrid (if applicable), permit handling, cap details, warranty terms. No one-line guesses.

3. Permit filing. If your wall needs one, we file it and chase the approval. You don't have to think about it.

4. Build. Most Glen Cove walls go up in 4 to 10 working days depending on length and conditions. We clean up daily.

5. Walkthrough and warranty. We walk the finished wall with you, confirm drainage outlets are clear, hand over the written warranty.

Glen Cove retaining wall FAQ

How much does a retaining wall cost in Glen Cove? Most Glen Cove projects fall between $180 and $360 per linear foot installed, including drainage. A typical 50 LF wall runs $12,000 to $20,000. Bigger walls, walls needing geogrid, or walls needing an engineer's stamp run higher.

Do I need a permit? On the North Shore, walls over 4 feet almost always require a permit, and many villages want an engineer's stamp at that height. We handle the filing.

How long does the job take? 4 to 10 working days on site for most jobs. Permit review adds 4 to 11 weeks depending on the village or town.

What block do you usually use? Cambridge Pavingstones (Pyzique, MaytRx, Olde English) and Nicolock (Olde Greenwich, Stonegate). For natural stone we work with local Long Island suppliers.

Retaining Wall Contractor in Glen Cove, NY