Retaining Walls in North Jersey: Materials, Costs & Contractor Tips

Green Valley Landscaping NJ LLC • July 22, 2025

What Is a Retaining Wall and When Do You Need One?

A set of stairs leading up to a house

Retaining walls aren’t just functional—they’re a key element in transforming outdoor spaces. Whether you’re managing sloped terrain or creating an elevated garden, the right retaining wall can protect your property and boost curb appeal. If you’re searching for experienced retaining wall contractors in NJ, Green Valley Landscaping NJ LLC is here to guide you.


A retaining wall is a structure designed to hold back soil and create level areas in landscapes with slopes or elevation changes. You might need one if:

  • Your yard slopes and erosion is a concern

  • You want to level a space for patios, walkways, or gardens

  • You’re dealing with water runoff or drainage issues

  • You need to create tiered sections for planting or aesthetics

At Green Valley Landscaping, we’ve installed retaining walls across Ringwood and North Jersey that are both durable and beautiful.

Popular Retaining Wall Materials in NJ

Choosing the right material depends on your style, budget, and property layout. Common options include:

🧱 Concrete Block

  • Pros: Cost-effective, versatile, easy to customize

  • Best for: Modern looks, tight budgets

🪨 Natural Stone

  • Pros: Timeless appearance, blends with surroundings

  • Best for: High-end projects, traditional styles

🧱 Brick

  • Pros: Classic appeal, great with historical homes

  • Best for: Colonial or rustic home styles

⛏️ Timber

  • Pros: Affordable, fast installation

  • Cons: Limited lifespan in wet climates

We often recommend natural stone or concrete block for Ringwood clients due to their longevity and ability to handle the region’s freeze-thaw cycles.

How Much Do Retaining Walls Cost in North Jersey?

Prices vary based on size, materials, and site prep. Here's a general guide:

Material

Average Cost per Sq. Ft. (Installed)

Concrete Block

$20–$30

Natural Stone

$30–$50

Timber

$15–$25

Brick

$25–$35

Most residential walls range from $2,500 to $10,000, depending on scope. For multi-tiered walls or walls over 4 feet, additional engineering and permits may apply.

What to Look for in a Retaining Wall Contractor in NJ

Choosing the right contractor is key to getting lasting results. Here’s what to look for:

  • Experience with Grading & Drainage: Crucial in hilly areas like Ringwood

  • Knowledge of Local Codes & Permits

  • Material Sourcing & Warranty Options

  • OSHA Compliance & Insurance

  • Portfolio of Completed Work (ask to see photos!)

Green Valley Landscaping NJ LLC offers all of the above—with over 40 years of experience in heavy excavation, hardscapes, and custom wall design.

FAQs

How long does it take to install a retaining wall?

Most residential walls take 2–5 days, depending on weather and soil conditions.

Do retaining walls need drainage?

Yes—proper drainage is critical. We install drainage pipe and gravel backfill to prevent pressure buildup behind the wall.

Do I need a permit in Ringwood?

Generally, yes if the wall is over 4 feet tall or affects grading. We handle all permitting for our clients.

Can retaining walls be combined with landscaping?

Absolutely. We often integrate walls with patios, plantings, and lighting for a complete outdoor upgrade.



Contact Your Trusted Retaining Wall Experts in Ringwood, NJ

Whether you're preventing erosion or adding definition to your yard, Green Valley Landscaping NJ LLC delivers retaining walls that stand the test of time.


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