Modern Home Additions in South Jersey

At GreenPark Construction Group, we specialize in transforming your living space with sleek, modern home additions. Whether you're expanding your square footage with a clean-lined second story, building out a minimalist guest suite, or reimagining a garage as a bright studio, we bring precision craftsmanship and contemporary design to every project.

Our additions are carefully designed to blend seamlessly with your home's original architecture, preserving the integrity of your existing structure while introducing refined, modern living space. We partner with South Jersey’s leading architectural firms and structural engineers to deliver bold, lasting designs that elevate your entire property.

Modern Addition Services

• Glass-Enclosed Sunrooms: Seamlessly connect indoor and outdoor living with full-height glass, custom lighting, and energy-efficient materials.
• Open Concept Extensions: Expand your kitchen, dining, or living area with structural steel, vaulted ceilings, and panoramic windows.
• Second-Story Additions: Maximize space with a contemporary upper level, featuring smart layouts and clean architectural lines.
• Garage-to-Loft Conversions: Convert unused garages into modern studios, gyms, or home offices with polished concrete floors and integrated storage.
• Accessory Dwelling Units (ADUs): Create compact, stylish, and functional living spaces for family, guests, or rental income.

Why Homeowners Choose GreenPark

• Design-Forward Thinking: We prioritize aesthetics, space flow, and energy efficiency in every build.
• Modern Materials: From composite cladding to smart glass and polished finishes, we stay ahead of the trends.
• All-In-One Team: Our in-house design-build process ensures clear communication and seamless execution.
• Coastal Compliance: Fully licensed and experienced with Margate City zoning, elevation, and storm resilience codes.

South Jersey Areas We Serve

From Margate City to Ventnor, Longport, and Atlantic City, GreenPark Construction delivers premium home additions that elevate lifestyle and property value.

Start Your Modern Addition Today

Call (609) 591-0700 or schedule a consultation. Let’s create a space that reflects your style, supports your life, and builds your future.

FAQs About Modern Additions

Can you match the new addition to my home's style?

Yes, we create modern additions that blend naturally with your existing home or offer a fresh contrast, depending on your preference.

How long does a modern home addition take?

Depending on scope and finish levels, modern additions typically take 10–18 weeks from permit approval to walkthrough.

What materials do you use for contemporary designs?

We work with glass, steel, composite wood, concrete, and other sustainable materials that emphasize clean lines and modern textures.

Do you help with architectural planning?

Absolutely. Our design-build team includes architectural planners who guide you through space planning, renderings, and layout development.