Finished home addition with two-car garage and modern exterior
Finished home addition with two-car garage and modern exterior
Finished home addition with two-car garage and modern exterior

Home Addition Contractor in Passaic & Bergen County

Expand your living space with a professionally built home addition. Structural engineering, architectural plans, permits, and full construction managed by one team.

Based on 42+ reviews

Why Renew It for your home additions?

When your family outgrows your home, a well-planned addition gives you the space you need without the disruption of moving. At Renew It Construction Services, we build room additions, second-story additions, and garage conversions across Passaic & Bergen County - each one engineered for your specific property and designed to look like it was always part of the house.

Home additions in Northern NJ come with unique considerations: zoning setback requirements vary by municipality, lot coverage limits affect what you can build, and the structural engineering must account for existing foundations and framing. We manage architecture, engineering, permits, and construction under one contract so nothing falls through the cracks.

Completed home addition with quality craftsmanship

Our Home Addition Process

Feasibility & Design
Engineering & Permits
Construction & Integration

Home Additions Service Areas

Expanding your home in Passaic or Bergen County requires navigating local zoning setbacks, lot coverage limits, and structural engineering specific to your property. We've added second stories in Clifton, built family room additions in Wayne, and converted garages in Totowa - each project designed around the homeowner's lot and the municipality's requirements.

FAQ

Home Additions FAQ

How much does a home addition cost in Passaic & Bergen County?

Home addition costs in Passaic & Bergen County typically range from $200 to $400+ per square foot depending on the type (ground-floor vs. second-story), structural requirements, and finish level. Second-story additions tend to cost more due to structural reinforcement of the existing foundation.

Do I need to move out during a home addition?

Usually not. Most homeowners stay in their home during a room addition or second-story addition. We seal off the construction area and manage dust and noise to minimize disruption.

How long does it take to build a home addition?

A typical room addition takes 3 to 5 months. Second-story additions generally take 4 to 7 months. Permitting adds 4 to 8 weeks before construction can start.

Will a home addition increase my property value?

Yes. A well-designed addition that adds functional living space typically returns 50% to 70% of its cost in increased home value, and can be even higher if it adds a bedroom or bathroom.

Modern home addition with covered patio and landscaping

Let's talk about your home additions project

We understand how daunting home remodeling can be in Northern NJ, especially in Passaic & Bergen County. We make it easy.

Call Us: (973) 657-5959