Home Addition Contractors in LBI & Red Bank, NJ
Expand your living space with a custom home addition designed around your lifestyle, your property, and your needs. Nardini Custom provides home additions and residential expansion services throughout Long Beach Island, Red Bank, and coastal New Jersey, helping homeowners create more functional, comfortable, and thoughtfully designed homes. Whether you're planning a second-story addition, expanding your kitchen, adding bedrooms and bathrooms, or creating additional living space, our team brings together design coordination, quality construction, and meticulous attention to detail. As a turn-key custom home builder and renovation contractor, we help homeowners transform their existing properties without having to move.
Custom Home Additions & Residential Expansions
A home addition gives you the opportunity to create more space while staying in the home and neighborhood you already love. Rather than moving to a larger property, you can expand your existing home to better accommodate your family, lifestyle, and long-term needs.
Nardini Custom provides custom home additions, room additions, and house expansions throughout Long Beach Island, Red Bank, Manahawkin, and surrounding New Jersey communities.
Whether you're adding a single room or planning a major residential expansion, our team can coordinate the design, construction, and finishing details to create an addition that feels like a natural extension of your home.
We focus on integrating new living spaces with the existing structure, architecture, and interior design so the finished result feels cohesive throughout the property.
Types of Home Additions We Build
Every home and property is different. The right addition depends on your available space, existing layout, structural considerations, and how you want to use the expanded living area.
Nardini Custom works with homeowners planning a variety of residential additions, from individual room expansions to extensive multi-story construction projects.
Room Additions & Expanded Living Spaces
Adding a room to your house can provide the extra space you need without completely changing your existing home.
Whether you're expanding a living room, creating a larger family room, adding a home office, or developing a dedicated entertaining space, a custom room addition can improve how your home functions.
Our team helps coordinate the new space with your existing layout, flooring, finishes, and architectural details.
Second-Story & Second-Floor Additions
When expanding outward isn't practical, adding a second story may provide an opportunity to increase your home's living space.
Second-story additions can accommodate additional bedrooms, bathrooms, living areas, or an entirely new level of the home.
These projects require careful consideration of the existing structure, foundation, local building requirements, and overall architectural design.
Nardini Custom can help homeowners explore second-floor additions and coordinate the construction process based on their property's conditions and project goals.
Bedroom & Primary Suite Additions
A bedroom addition can provide more comfortable accommodations for family members, guests, or changing household needs.
For homeowners seeking a more substantial improvement, a custom primary suite addition can incorporate a spacious bedroom, private bathroom, walk-in closet, and other personalized features.
Whether you're adding a guest bedroom to a Long Beach Island shore house or expanding a primary residence in Red Bank or Rumson, our team can help create a space that complements the rest of your home.
Bathroom Additions
Adding a bathroom can make your home more functional, particularly when accommodating a growing family, frequent guests, or an expanded living area.
Bathroom additions may be incorporated into new bedrooms, primary suites, second-story expansions, or larger home renovation projects.
Nardini Custom can coordinate bathroom construction with the surrounding layout, flooring, cabinetry, fixtures, and interior finishes.
Kitchen Additions & Expansions
A kitchen addition can create more room for cooking, dining, entertaining, and everyday family life.
Whether you're expanding an existing kitchen or creating a larger open-concept living area, our team can coordinate the construction with custom cabinetry, flooring, finishes, and other design selections.
Nardini Custom specializes in custom kitchens and cabinetry, allowing us to bring together the structural expansion and interior design of your new kitchen.
Garage Additions & Above-Garage Living Spaces
Garage additions can provide additional parking, storage, and functional space while complementing the architecture of your home.
Depending on the property's layout and structural requirements, homeowners may also explore adding living space above a garage.
Whether you're planning an attached garage, an expanded garage, or additional living areas, our team can help evaluate the project and coordinate the construction.
Sunroom & Four-Season Room Additions
A sunroom addition can create a comfortable connection between your home's interior and the surrounding outdoor environment.
For homeowners throughout Long Beach Island, Red Bank, and coastal New Jersey, sunrooms and four-season rooms can provide additional space for relaxing, entertaining, and enjoying natural light.
We can help coordinate a custom room addition that complements your home's architecture, available space, and intended use.
Home Additions Designed to Match Your Existing Home
One of the most important considerations when building a home addition is making the new space feel like it belongs.
The roofline, siding, windows, flooring, interior finishes, and overall architectural style should work together to create a cohesive appearance.
Nardini Custom approaches home additions with an understanding of the entire property. Our experience in custom home building, residential renovations, roofing, siding, and interior finishes allows us to coordinate multiple components of the project.
Whether you're expanding a traditional shore house on Long Beach Island or adding living space to an established home in Monmouth County, we focus on creating an addition that complements the original structure.
Our Home Addition Design & Construction Process
Building an addition involves more than creating extra square footage. The project must account for the existing home, available property space, structural conditions, and the homeowner's goals.
Initial Consultation & Project Planning
We begin by discussing your vision, the type of addition you're considering, and how you want the new space to function.
Our team can review your project goals and discuss important considerations related to the existing structure, available space, and overall scope of construction.
Design Coordination & Material Selections
The design process helps determine how the addition will connect to your existing home and how the new space will look and function.
From layouts and architectural details to cabinetry, flooring, windows, and finishes, we help homeowners coordinate selections that complement the overall property.
Our Long Beach Island and Red Bank design centers provide convenient locations to explore materials and discuss your project.
Home Addition Construction
Once the necessary planning, design work, and approvals are completed, construction can begin.
Our team coordinates the building process with attention to structural integration, craftsmanship, communication, and the details required to connect the new addition with the existing home.
Interior Finishes & Project Completion
The finishing details help bring the expanded living space together.
Whether your addition includes new flooring, cabinetry, trim, or other interior features, we focus on creating a finished result that feels consistent with the rest of your home.
How Much Does a Home Addition Cost in New Jersey?
The cost of a home addition depends on several factors, including the size of the expansion, type of addition, structural requirements, materials, and complexity of the construction.
A single-room addition may involve different considerations than a second-story expansion, primary suite, or extensive multi-room addition.
Factors that can influence the cost of building a home addition include:
Size and square footage: Larger additions generally require more materials, labor, and construction work.
Type of addition: Second-story additions, kitchen expansions, bathrooms, and primary suites have different construction requirements.
Existing home conditions: Structural modifications, foundation work, and connections to the existing building can affect the scope of work.
Design and finishes: Custom cabinetry, flooring, fixtures, windows, and other selections influence the overall investment.
Property and local requirements: Zoning, setbacks, flood zones, permits, and other local considerations may affect the project.
For homeowners in Long Beach Island, Red Bank, and surrounding communities, the best way to understand the potential cost is to discuss the property and proposed addition with an experienced residential contractor.
Nardini Custom can help review your project goals and develop an estimate based on the specific scope of work.
Home Additions for Coastal New Jersey Properties
Expanding a home along the Jersey Shore can involve considerations that differ from those of properties farther inland.
Coastal weather, wind exposure, flood zones, available lot space, and local construction requirements may influence the design and feasibility of a home addition.
Nardini Custom works with homeowners throughout Long Beach Island and coastal New Jersey, helping coordinate residential additions that account for the existing property and surrounding environment.
Whether you're expanding a vacation home, adding guest accommodations, or creating more living space in a year-round coastal residence, our team can help you explore options suited to your property.
Home Additions & Whole-Home Remodeling
A home addition can also be an opportunity to improve the layout and functionality of the existing house.
For example, expanding a kitchen may involve opening adjacent living areas, while adding bedrooms or bathrooms may require changes to hallways, stairways, or other interior spaces.
As a turn-key residential construction company, Nardini Custom can coordinate home additions alongside larger renovation projects.
Our services include interior remodeling, custom cabinetry, flooring, roofing, siding, and other improvements that may be needed to integrate the addition with your existing home.
Explore our home renovations and remodeling services if you're considering a more extensive transformation of your property.
Why Choose Nardini Custom for Your Home Addition?
The Nardini family has been involved in the homebuilding industry for approximately 70 years. That experience shapes our approach to residential construction, craftsmanship, and personalized service.
We understand that adding onto an existing home requires careful planning, coordination, and attention to how the new construction connects with the original property.
As a turn-key custom home builder and renovation contractor, Nardini Custom brings together design support, construction, cabinetry, flooring, and exterior improvements.
Our Long Beach Island and Red Bank design centers also allow homeowners to explore materials and make selections in person while planning their additions.
Whether you're building a new primary suite, adding a second story, or undertaking a major residential expansion, our focus is on creating a finished space that reflects your vision and complements your home.
Home Addition Contractors on Long Beach Island, NJ
Long Beach Island homes range from traditional shore houses to modern coastal residences, and many homeowners want to expand their living space while staying in the communities they love.
Nardini Custom provides home additions and residential expansion services throughout Long Beach Island, helping homeowners create additional bedrooms, bathrooms, living areas, and other functional spaces.
Our LBI service area includes Surf City, Ship Bottom, Long Beach Township, Beach Haven, Barnegat Light, Harvey Cedars, Loveladies, North Beach, Brant Beach, and Holgate.
With a design center in Ship Bottom, homeowners can meet with our team, explore materials, and discuss their home addition projects locally.
Home Addition Contractors in Red Bank & Monmouth County, NJ
Nardini Custom also provides custom home additions throughout Red Bank and surrounding Monmouth County communities, including Rumson, Colts Neck, Fair Haven, Little Silver, Oceanport, Monmouth Beach, and Atlantic Highlands.
Whether you're expanding an established family home, adding a primary suite, building a second-story addition, or planning a larger residential renovation, our team can help coordinate the project.
We focus on creating additions that complement the architecture and character of existing homes while providing the extra space homeowners need.
Our Red Bank design center offers a convenient location to explore materials and discuss your project with our team.
Home Additions in Manahawkin & Surrounding Ocean County
Nardini Custom serves homeowners in Manahawkin, Beach Haven West, and surrounding Ocean County communities who are planning room additions, second-story expansions, and other residential construction projects.
Whether you're expanding your primary residence or creating additional space in a coastal property, our team can help coordinate the construction and finishing details.
From initial planning to cabinetry, flooring, roofing, and siding, we bring together the services needed to create a cohesive home addition.
Areas We Serve Across Coastal New Jersey
Nardini Custom provides home additions, room additions, second-story additions, and residential expansion services throughout Long Beach Island, Red Bank, and coastal New Jersey, serving homeowners across Monmouth, Ocean, and Atlantic counties.
Our Long Beach Island service area includes Barnegat Light, Harvey Cedars, North Beach, Loveladies, Surf City, Ship Bottom, Brant Beach, Beach Haven, Long Beach Township, and Holgate. We also serve Manahawkin, Beach Haven West, and surrounding Ocean County communities.
Our Red Bank and Monmouth County service area includes Red Bank, Rumson, Colts Neck, Little Silver, Fair Haven, Oceanport, Monmouth Beach, and Atlantic Highlands, along with surrounding communities.
We also serve additional communities throughout Monmouth, Ocean, and Atlantic counties, helping homeowners plan and build additions that improve the functionality, comfort, and overall design of their properties.
Long Beach Island Showroom
619 Long Beach Boulevard
Ship Bottom, NJ 08008
(609) 342-1115
Red Bank Showroom
162 Newman Springs Road East
Red Bank, NJ 07701
(732) 383-7711
Start Planning Your Home Addition
Whether you're adding a bedroom, expanding your kitchen, building a second story, or planning a complete residential expansion, Nardini Custom can help bring your project together.
Our team provides personalized design support, coordinated construction, and meticulous attention to detail for homeowners throughout Long Beach Island, Red Bank, Manahawkin, Rumson, Colts Neck, and surrounding coastal New Jersey communities.
Contact Nardini Custom to discuss your home addition project and request a consultation or estimate.

