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Jos. M. Troffa Materials Corp - Retaining Wall Construction in East Setauket, NY

Jos. M. Troffa Materials Corp

★ ★ ★ ★ ★ 5.0 (1 review)

East Setauket, NY 11733

5 projects

If you want hardscape solutions, you need to contact Jos. M. Troffa Materials Corp — your number one partner. Description: Jos. M. Troffa Materials Corp brings its unparalleled expertise and experienc...

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Anderson Landscapes Inc - Retaining Wall Construction in Dix Hills, NY

Anderson Landscapes Inc

★ ★ ★ ★ ★ 5.0 (1 review)

Dix Hills, NY 11746

5 projects

For more than 35 years, Anderson Landscapes Inc. has found a way to make their customer properties beautiful personal oases through quality landscaping. Led by our CEO Paul Anderson, a hands-on type o...

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Oceanview Landscape - Retaining Wall Construction in Water Mill, NY

Oceanview Landscape

★ ★ ★ ★ ★ 5.0 (1 review)

Water Mill, NY 11976

5 projects

With a surcharge of stellar client care, industry leading warranty, and an on-time guarantee & maintenance promise, it is easy to see why we are the go to Hamptons landscaping companies! We provide ev...

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Nahuat Rock Gardens - Retaining Wall Construction in Inwood, NY

Nahuat Rock Gardens

★ ★ ★ ★ ★ 5.0 (1 review)

Inwood, NY 11096

4 projects

Nahuat Rock Gardens can construct scenery in a natural pattern by blending and organizing boulders, gravel, shrubs, perennials, and annual blooms into an artful balance. Nahuat Rock gardens has specia...

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Dragonetti Brothers Landscapes - Retaining Wall Construction in Brooklyn, NY

Dragonetti Brothers Landscapes

★ ★ ★ ★ ☆ 4.0 (1 review)

Brooklyn, NY 11207

12 projects

Dragonetti Brothers Landscape Designers & Contractors are currently in the midst of an exterior impulse-restoration-alteration and modernization job. Our practice supports a diversity of work includin...

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Everything Green Lawn & Landscape - Retaining Wall Construction in Nassau, NY

Everything Green Lawn & Landscape

★ ★ ★ ★ ☆ 4.0 (1 review)

Nassau, NY 12123

4 projects

At Everything Green Lawn & Landscape, we help you recreate those beautiful landscapes in your outdoor space. Located at the center of Castleton On Hudson, and proudly serving the communities of East G...

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Organic Landscapes NY by DeLuca Lawn Maintenance - Retaining Wall Construction in Bedford, NY

Organic Landscapes NY By DeLuca Lawn Maintenance

☆ ☆ ☆ ☆ ☆ 0.0 (0 reviews)

Bedford, NY 10506

5 projects

Organic Landscapes NY is full-service landscape and property management company serving Westchester and Fairfield counties and is family owned and operated. Until now our main goal has been delivering...

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Labriola Landscaping - Retaining Wall Construction in White Plains, NY

Labriola Landscaping

☆ ☆ ☆ ☆ ☆ 0.0 (0 reviews)

White Plains, NY 10603

5 projects

Labriola Landscaping, a respected family owned and operated Westchester landscaping business that services areas like Harrison, Eastchester, Scarsdale and Rye for the past over 20 years. Areas of spec...

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Tompkins Landscaping Corporation - Retaining Wall Construction in Shrub Oak, NY

Tompkins Landscaping Corporation

☆ ☆ ☆ ☆ ☆ 0.0 (0 reviews)

Shrub Oak, NY 10588

4 projects

Tompkins Excavating is a seasoned, family owned, residential and commercial landscape construction company serving Westchester and Putnam Counties for over 30 Years. Our success is built on profession...

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Quality Island Landscaping LLC - Retaining Wall Construction in Huntington Station, NY

Quality Island Landscaping LLC

☆ ☆ ☆ ☆ ☆ 0.0 (0 reviews)

Huntington Station, NY 11746

3 projects

About Quality Island Landscaping LLC Quality Island Landscaping LLC is a professional landscaping company providing terrific service for transforming your outdoors all over Long Island. Providing ever...

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Verified Reviews for Retaining Wall Construction pros in Port Jefferson, NY

*The Growcycle rating for Retaining Wall Construction companies in Port Jefferson, NY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Retaining Wall Construction needs.

Last update on July 12, 2026

Michael Anderson

Reviewed in September 2025

Absolutely thrilled with the custom fire pit and outdoor kitchen they built for us! The craftsmanship is top-notch, and they completed everything on schedule. Perfect for entertaining guests!

Pro Cut Landscaping & Construction Request a quote

Emily Perez

Reviewed in March 2025

Morell Landscape Associates transformed our outdoor space with a stunning stone patio and lush perennial garden. Their creativity and dedication exceeded our expectations!

Morell Landscape Associates Request a quote

Michael Carter

Reviewed in February 2025

The team transformed our backyard into a paradise with a custom fire pit and stunning waterfall feature. Their attention to detail was impressive!

Curti's Landscaping, Inc. Request a quote

Jessica Parker

Reviewed in September 2025

The team transformed our backyard with stunning flower beds and a new fire pit. While the mulch was not evenly spread, their attention to detail was impressive.

Precision Enterprise Inc. Request a quote

Evelyn Carter

Reviewed in May 2024

The team expertly installed a beautiful irrigation system and constructed a charming patio in our garden. Their professionalism and timely delivery exceeded expectations!

Cappiello Landscaping, Inc. Request a quote

Cost Guide

How much does Retaining Wall Construction cost in Port Jefferson, NY?

Typical retaining wall construction projects in Port Jefferson, NY range from $2,500 to $8,000, with most homeowners paying around $4,500.

$2,500

$4,500 Typical cost in Port Jefferson, NY

$8,000

LOWHIGH

Prices vary by project scope, materials, and local labor rates.

Per Sq Ft $20–$40

Per Block $10–$15

Per Hour $50–$75

Last updated: April 2026

Retaining wall construction in Port Jefferson typically costs between $2,500 and $8,000, with an average of around $4,500. Factors affecting the cost include wall height, materials used, and site accessibility.

Port Jefferson contractors typically charge $50 to $75 per hour for labor, with additional costs for materials. Permits are required for most retaining wall projects, and homeowners should check with the Port Jefferson Department of Public Works for permit fees.

When comparing quotes from Port Jefferson contractors, look for detailed estimates that break down labor, materials, and any additional costs. This ensures transparency and helps in making an informed decision.

When comparing retaining wall quotes in Port Jefferson, ensure each contractor provides a detailed breakdown of costs to make an informed decision.

What affects the cost in Port Jefferson, NY?

Port Jefferson Labor Rates

Licensed retaining wall contractors in Port Jefferson charge $50–$75/hr, influenced by experience and project complexity. Always ask for references to ensure quality work.

Permits & Inspections

Most significant retaining wall work in Port Jefferson requires permits from the Department of Public Works. Permit fees typically range from $100 to $300, depending on the project size.

Material Selection & Quality

Material choice can swing a retaining wall project by 10–20% of total costs. High-quality stones or blocks may increase initial costs but offer better durability.

Seasonal Demand & Scheduling

The best time to book retaining wall construction in Port Jefferson is during late spring to early fall. Scheduling work during cooler months may result in lower prices, but weather conditions can delay projects.

Frequently Asked Questions About Retaining Wall Construction in Port Jefferson, NY

How can I maintain my retaining wall?

Maintaining your retaining wall is essential for its longevity and functionality. In Port Jefferson, where weather conditions can vary, it's important to regularly inspect your wall for signs of wear, such as cracks or leaning. Proper drainage is critical; ensure that water can flow away from the wall to prevent erosion and pressure buildup behind it. You may need to clear debris and vegetation that could interfere with drainage. Depending on the materials used, you might need to apply sealants or repair any damaged sections promptly. Regular maintenance not only extends the life of your retaining wall but also keeps your property looking its best.

How do I choose the right materials for my retaining wall?

Selecting the right materials for your retaining wall is crucial, as it impacts both functionality and aesthetics. In Port Jefferson, common materials include concrete blocks, natural stone, and timber. Concrete blocks are durable and versatile, allowing for various designs, while natural stone provides a timeless look that blends with the natural environment. Timber can be more cost-effective but may not last as long in wet conditions. Consider your budget, the wall's height, and the surrounding landscape when making your choice. Consulting a local professional can help you understand the best options for your specific needs and local climate.

How tall can a retaining wall be in Port Jefferson?

The height of a retaining wall in Port Jefferson is influenced by local building codes and the wall's intended purpose. Generally, walls over 4 feet in height may require engineering approval due to safety concerns. Taller walls must be designed to handle the pressure from the soil behind them and may need additional support features. It’s essential to check with your local building department for specific regulations and guidelines. A professional contractor familiar with Port Jefferson’s regulations can help ensure your wall is both compliant and safe, providing the necessary support without compromising your landscape.

What are the benefits of having a retaining wall in my yard?

Retaining walls serve multiple purposes, especially in the coastal region of Port Jefferson, where uneven terrain can lead to soil erosion and water runoff issues. A well-constructed retaining wall can stabilize slopes, prevent erosion, and create usable flat areas for gardening or outdoor activities. Additionally, they can enhance the aesthetic appeal of your landscape, providing a structured look that complements your home. By managing water flow, retaining walls can also protect your property from water damage, which is particularly important in areas that experience heavy rainfall. Investing in a quality retaining wall can add value to your home and provide long-term benefits.

What is the typical cost for retaining wall construction in Port Jefferson?

The cost of constructing a retaining wall in Port Jefferson varies widely based on materials, height, length, and site conditions. On average, homeowners can expect to pay between $15 and $50 per square foot. Natural stone walls tend to be on the higher end, while concrete block walls can be more affordable. Additional costs may arise from site preparation, drainage solutions, or landscaping around the wall. It's advisable to obtain estimates from several local contractors to get a comprehensive understanding of the potential costs. Choosing a reputable contractor ensures you receive quality work that fits your budget.

Common Retaining Wall Construction services and their costs

Typical pricing in Port Jefferson, NY by service type.

Basic Construction Services

Core retaining wall services

Method	Cost Range
Gravity Wall Installation Standard installation of gravity walls using concrete blocks.	$3,000–$5,000
Segmental Block Wall Building walls using pre-manufactured blocks for aesthetics and strength.	$3,500–$6,500
Timber Retaining Wall Using treated timber for a natural look in landscaping.	$2,500–$4,000
Stone Veneer Wall Installation of stone veneer for a premium finish.	$4,000–$8,000

Additional Features

Enhancements for your wall

Method	Cost Range
Drainage Solutions Installing drainage systems to prevent water buildup.	$500–$1,200
Lighting Installation Adding landscape lighting to enhance aesthetics.	$300–$800
Soil Reinforcement Using geo-grid materials for added stability.	$1,000–$2,500
Staining & Sealing Applying protective stains and sealants to improve longevity.	$400–$1,000

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Price ranges are estimates compiled from publicly available data and may vary with project scope.

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Verified Reviews for Retaining Wall Construction pros in Port Jefferson, NY

Michael Anderson

Emily Perez

Michael Carter

Jessica Parker

Evelyn Carter

How much does Retaining Wall Construction cost in Port Jefferson, NY?

What affects the cost in Port Jefferson, NY?

Frequently Asked Questions About Retaining Wall Construction in Port Jefferson, NY

Common Retaining Wall Construction services and their costs

Basic Construction Services

Additional Features

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Related services for your Retaining Wall Construction project

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