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Curti's Landscaping, Inc. - Retaining Wall Construction in Valley Cottage, NY

Curti's Landscaping, Inc.

★ ★ ★ ★ ★ 5.0 (3 reviews)

Valley Cottage, NY 10989

18 projects

Curti's Landscaping, Inc. Never Compromises on QUALITY and DETAILED work. Originally founded by Wm. Founded by Scott Curti in 1987, our company has established a REPUTATION for IMPECCABLE and RELIABLE...

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Morell Landscape Associates - Retaining Wall Construction in Westbury, NY

Morell Landscape Associates

★ ★ ★ ★ ★ 5.0 (3 reviews)

Westbury, NY 11590

17 projects

Morell Landscape Associates is a true design/build firm serving all of Long Island. Whether the size of a project is small or large, we will hold your hand from design to the permitting process of the...

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Pro Cut Landscaping & Construction - Retaining Wall Construction in West Nyack, NY

Pro Cut Landscaping & Construction

★ ★ ★ ★ ★ 4.7 (3 reviews)

West Nyack, NY 10994

12 projects

Located in Rockland County New York, Pro Cut Landscaping & Construction is a fully licensed, fully insured, full service construction firm. From the design and construction of custom swimming pools to...

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Precision Enterprise Inc. - Retaining Wall Construction in Holbrook, NY

Precision Enterprise Inc.

★ ★ ★ ★ ☆ 3.7 (3 reviews)

Holbrook, NY 11741

5 projects

Business Profile of Precision Enterprise Inc. Precision Enterprise Inc. is a leading Long Island, NY landscaping contractor with a vision for excellence and creativity in outdoor design and maintenanc...

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Mr. Landscape, Inc. - Retaining Wall Construction in New City, NY

Mr. Landscape, Inc.

★ ★ ★ ★ ★ 5.0 (2 reviews)

New City, NY 10956

137 projects

House built landscaping leaves you a little empty and wishing you would have spent a little more time waiting for something better to come along, a Mr. Landscape built landscaping will result in an im...

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Autumn Leaf Landscape Design - Retaining Wall Construction in Huntington, NY

Autumn Leaf Landscape Design

★ ★ ★ ★ ★ 5.0 (2 reviews)

Huntington, NY 11743

24 projects

Long Island Landscape Design Company Autumn Leaf Landscape Design From walkways, entryways, driveways, patios, pool areas, Belgian block curbing, ponds and waterfalls,rock walls, retaining walls, outd...

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Martino Landscape Contractors Inc - Retaining Wall Construction in Yorktown Heights, NY

Martino Landscape Contractors Inc

★ ★ ★ ★ ★ 5.0 (2 reviews)

Yorktown Heights, NY 10598

18 projects

Martino Landscape Contractors, Inc. has been a premier, family-owned and operated Landscape company serving the landscape needs of Westchester and Putnam Counties since 1989. Fully Licensed Fully Insu...

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Emil Kreye & Son Inc. - Retaining Wall Construction in East Norwich, NY

Emil Kreye & Son Inc.

★ ★ ★ ★ ★ 5.0 (2 reviews)

East Norwich, NY 11732

13 projects

Business Profile for Emil Kreye & Son Inc. Emil Kreye & Son Inc. is a prestigious, full service, fourth generation residential landscape design & contracting firm that has been creating beautiful land...

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Joseph Bulfamante and Son Landscape Design/Build - Retaining Wall Construction in New Rochelle, NY

Joseph Bulfamante And Son Landscape Design/Build

★ ★ ★ ★ ★ 5.0 (2 reviews)

New Rochelle, NY 10805

8 projects

We are a Design/Build corporation committed to providing the finest quality service to all types of customers. Our specialty is transforming architectural plans through professional workmanship where...

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Bellantoni Landscape - Retaining Wall Construction in White Plains, NY

Bellantoni Landscape

★ ★ ★ ★ ★ 5.0 (2 reviews)

White Plains, NY 10603

7 projects

Michael Bellantoni also has been performing professional grounds management since 1963 in Westchester and Rockland Counties, Southern Connecticut and the New York Metropolitan area. Michael Bellantoni...

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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 10, 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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