Retaining Walls

Retaining Wall Installation in South Jersey

Structural retaining walls built to control erosion and transform sloped yards — serving Lindenwold, NJ and surrounding areas.

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5-Star Rated
Licensed & Insured
South Jersey + Philly + Delaware
Family Owned
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South Jersey's Dedicated Retaining Wall Specialists

At AG Hardscaping, we do one thing — hardscaping. We don't dabble in roofing, painting, or general contracting. Every project we take on, every crew member we train, and every material we source is focused entirely on outdoor hardscape construction. That specialization is what separates us from the general contractors bidding on your retaining wall project.

When you hire AG Hardscaping, you're getting a team that builds retaining walls every single day. We know how South Jersey soil behaves in winter. We know which base depths and drainage details hold up through freeze-thaw cycles. We know how to engineer a wall so it does not bulge, lean, or fail after the first heavy rain. That kind of knowledge only comes from doing this work exclusively — and it shows in every wall we set.

Every retaining wall we install is backed by our 1-Year Craftsmanship Guarantee. If anything we build shifts, settles unevenly, or fails due to workmanship within the first year, we come back and make it right. No arguments, no service fees — just accountability.

Hardscaping Only

We don't generalize. 100% of our work is outdoor hardscape construction.

1-Year Craftsmanship Guarantee

If our work fails, we fix it. No questions asked.

5-Star Rated

Every review earned on paver, fence, deck, and concrete projects across South Jersey.

Our Work

What We Install

Block Retaining Walls

Engineered segmental block walls from Allan Block and Techo-Bloc — the most reliable structural option for residential grades.

Natural Stone Walls

Hand-set fieldstone and bluestone walls that combine structural function with timeless character.

Timber Walls

Pressure-treated timber walls for shorter grade changes and naturalistic landscape settings.

Gallery

Our Retaining Wall Work

How We Build Walls That Last

01

Slope & Drainage Assessment

We start with a site evaluation — measuring grade change, identifying water flow patterns, and checking soil composition. Drainage planning happens before we ever order block.

02

Material & Engineering Selection

We help you choose between segmental block, natural stone, or timber based on wall height, soil load, and aesthetics. Walls over 4 feet are engineered to NJ code.

03

Foundation, Build & Backfill

We excavate to a compacted gravel base, set the first course dead level, and stack with proper batter. Drainage stone, perforated pipe, and geogrid go in as required before final backfill.

Materials We Install
Allan BlockNatural FieldstoneBluestoneTimberPoured ConcreteBoulders
Why Us

Why Homeowners Choose AG Hardscaping

Licensed & Insured in NJ

Free Detailed Estimates

5-Star Rated by South Jersey Homeowners

Materials Sourced for NJ Climate

Reviews

What South Jersey Homeowners Say

5.0 on Google

"AG Construction installed a paver patio and walkway for us last spring and it still looks brand new after a full winter. The crew was professional, on time every day, and the finished work is exactly what they promised. Highly recommend."

MR

Michael R.

Voorhees, NJ

"From the estimate to the final walkthrough, this team was outstanding. They re-graded our backyard and installed a beautiful paver patio with a fire pit area. Clean job site every day and zero surprises on the bill."

JS

Jennifer S.

Lindenwold, NJ

"We had three contractors quote our driveway and AG was the only one who actually walked us through the base prep and material options. The finished driveway looks incredible and the price was very fair."

DK

David K.

Mullica Hill, NJ

"Our new paver walkway and front steps completely transformed the curb appeal of our home. The crew paid attention to every detail — even the cuts around our garden bed are clean and precise. Will be hiring them again for our backyard."

AL

Amanda L.

Wenonah, NJ

"These guys are the real deal. They showed up when they said they would, did the job right, and cleaned up better than they found it. The paver patio is rock solid and we've already had compliments from every neighbor."

RT

Robert T.

Williamstown, NJ

"I cannot say enough good things about AG Construction. They installed a permeable paver driveway for us and explained every step. A year later, no shifting, no settling, no weeds. True hardscape professionals."

CP

Christine P.

Wilmington, DE

FAQ

Common Questions About Retaining Walls in NJ

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