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Trusted Outdoor Construction & Hardscaping Experts

Serving Customers in Williamstown, NJ & Surrounding Areas

(856) 856-3203

EXPERIENCE

We’re not a massive chain or a faceless crew. We’re your neighbors. We live and work right here in South Jersey, and every project we take on reflects the care we’d give to our own home.

Get a Quote

ACCOUNTABILITY

We currently hold a perfect 5 star review score. Our past clients often tell us how refreshing it is to work with a company that shows up when they say they will, respects the property, and follows through.

Free Estimate

ABOUT US

We Build Outdoor Spaces

That You Love. 

AG Construction is a locally trusted construction company specializing in fences, decks, concrete work, hardscaping, grading, and landscape design. We’ve built our reputation on the core values of integrity, excellence, and a true passion for transforming outdoor spaces into beautiful, functional environments.

From day one, our mission has been simple: to deliver high-quality craftsmanship paired with dependable service. Whether we’re designing a retaining wall or installing a custom fence, we approach every project with precision, professionalism, and a commitment to excellence.

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Comprehensive Outdoor Construction Solutions

Designed for Lasting Curb Appeal and Function

AG Construction provides a wide range of outdoor construction services tailored to the specific needs of residential properties. Our custom fence installations provide privacy, protection, and visual appeal using materials like wood, vinyl, and metal. Each build is carefully aligned with your property layout and style preferences.

We also offer professional deck construction using both wood and composite materials. Whether you’re creating a quiet backyard escape or a large space for gatherings, our decks are designed to enhance outdoor living while withstanding seasonal elements.

Hardscaping is one of our signature specialties, with a focus on paver patios, walkways, and retaining walls. These elements serve both form and function, creating defined spaces for entertaining and improving structural support in sloped areas. We help you choose the right materials, patterns, and layouts to complement your landscape.

Hardscaping, Concrete, and Land Preparation

Our concrete services include driveways, slabs, patios, and walkways—delivered with a strong focus on clean finishes and long-term performance. Every concrete project is poured and finished to meet high standards of durability and curb appeal.

In addition to surface installations, AG Construction provides expert land leveling and grading. Proper grading is critical for water management, foundation prep, and landscaping success. We use advanced equipment and slope correction techniques to make sure your land is safe, functional, and ready for development.

EXPERIENCE

We’re not a massive chain or a faceless crew. We’re your neighbors. We live and work right here in South Jersey, and every project we take on reflects the care we’d give to our own home.

Get a Quote

ACCOUNTABILITY

Homeowners in Williamstown turn to AG Construction Hardscaping because we don’t just build—we care. We treat each outdoor space like it’s our own and back it with the skill, creativity, and follow-through it deserves. Reach out today to bring your vision to life in Williamstown, NJ, and the surrounding areas.

Free Estimate
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Hardscape Design in Williamstown, NJ

AG Construction provides landscape design services in Williamstown, NJ that go beyond curb appeal—we create environments that support how you live. Our team listens closely to your goals, ideas, and lifestyle, then blends natural and structural elements into a design you’ll love for years to come.

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(856) 856-3203

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