Home Addition Contractors New Jersey

Expand Your Home Without Leaving It Behind

Whether you're planning for more space, future flexibility, or a better layout, we help New Jersey homeowners build smart additions that blend seamlessly with their existing homes. From design to permits to final touches, as the most trusted home addition contractors we handle the whole process.

Home Additions That Improve How You Live and Add Lasting Value

Smart Additions Made Easy

A home addition isn’t just about adding square footage — it’s about creating a better everyday experience. We help homeowners throughout New Jersey plan thoughtful additions that improve function, flow, and overall livability. From guest suites to second stories, we make sure it feels like it was always part of your home.

Popular Home Additions in New Jersey Homes

Every home has potential to grow. These are some of the most common and practical additions homeowners are investing in:

Kitchen and dining room expansions

Living rooms or sunrooms

Second-story add-ons

Garage-level builds and bonus rooms

Guest or in-law suites

Covered decks & outdoor spaces

Additions That Work With Your Existing Home

A great addition shouldn’t feel like an afterthought — it should blend seamlessly with your home. We look at everything from rooflines to window styles to make sure it fits. Whether it’s a second-story build, in-law suite, or extra living space, our team of expert home addition contractors design for both function and flow. Every project starts with your needs, not just square footage. From the first home addition design to the final finish, we make sure the result feels like it was always meant to be there. Because a good addition makes your home feel whole — not just bigger.

Build More Space — Without Moving

You don’t have to leave the neighborhood you love just to get more room. A well-planned addition can give you the extra bedroom, office, or living area you need — right where you are. We help homeowners expand with purpose, so you get usable space that fits your life today and tomorrow. It’s not just about adding walls — it’s about creating spaces that feel natural and comfortable. With thoughtful design and experienced construction, our home addition builders take the guesswork out of the process. So you can stay where you are and love it even more.

From Ideas to Square Footage That Works

A successful home addition starts with more than just a tape measure — it starts with understanding how you live. We ask the right questions to help you plan the right space. From functional layouts to long-term livability, our goal is to design an addition that truly fits. That means thinking through things like traffic flow, natural light, and future flexibility. We’ve built everything from cozy sunrooms to full second stories, always with quality and comfort in mind. If you’re looking to expand without compromise, we’re here to help.

Hear From Homeowners Who Chose Breathe Easy

Breathe easy was fantastic to work with. Abdul is the best project manager and we really valued and benefited from his expertise on our downstairs home remodel. He and his team brought our vision to life beautifully! Our complex project included new flooring and leveling, an updated room layout, new fireplace design, new paint, and more! I’d give them a 10/10!

Jamie Miles Vigersky

We had an incredible experience with the Breathe Easy Team Abdul was incredibly detailed, patient, and professional throughout the process of fully remodeling the lower level of our home. We had a few twists and turns as we changed plans in the middle of the process and Abdul was highly responsive and creative during those times. This was the first project we've ever done and we couldn't have chosen a better team to work with. I highly recommend Abdul, Tyler, and the entire team for any work you need done!

Harrison

We hired the Breathe Easy Remodeling team for our kitchen remodel. We got quotes from several other companies, but we chose Breath Easy because Tyler didn't see our project as something difficult to do under a reasonable budget. We ran into an issue on the first day of the project, but project manager Abdul, who was an excellent point of contact for the project, found solutions adjusted, and even though we had to add extra cost to the project it didn't break the bank. Abdul went above and beyond to make sure we were happy with the end result. Thank you guys, we love our kitchen!! Will definitely hire again for our next home project.

Carlos Reinoso

This was the first project we've ever done and we couldn't have chosen a better team to work with. I highly recommend Breathe Easy team for any work you need done!

Harrison

Breathe Easy was fantastic to work with. Abdul is the best project manager and we really valued and benefited from his expertise on our downstairs home remodel. He and his team brought our vision to life beautifully! Our complex project included new flooring and leveling, an updated room layout, new fireplace design, new paint, and more! I’d give them a 10/10!

Jamie M

Breathe Easy Remodeling were amazing from the start of the project to the end! They answered all of our questions and stuck to our budget. We would 100% use them again without hesitation!

Kassandra K

Recent Home Additions from Local Homes

Clear Steps That Keep Your Remodel on Track

Every home is different, but we keep the process simple. With a clear plan, honest updates, and a step-by-step approach, you always know what’s next.

Step 1: Planning & Design

Let’s Talk About What You Need Most

We start with a consultation and walkthrough to understand your space and goals. Then we develop a design and layout that fits your home and your vision.

Step 2: Permits & Scheduling

Get a Detailed Plan That Keeps Things Moving

Once the design is locked in, we handle the permit process and provide a clear timeline. You’ll know exactly what to expect and when work will begin.

Step 3: Build & Enjoy

Watch Your New Space Come to Life

Our experienced team manages construction with consistent updates along the way. When it’s complete, you’ll have a space that feels like it was always part of your home.

Questions?

Honest answers to common questions so you can move forward with confidence.

How much does a home addition cost?

Home additions typically start around $100,000+ and can vary depending on the size, layout, and features. We provide a detailed estimate based on your vision, needs, and the structure of your current home.

How long do home additions take?

Most additions take between 3 to 6 months from design to completion. Timelines depend on the scope of work, permits, and any structural changes involved.

Do I need a permit for a home addition?

Yes, permits are required for all home additions. We handle the entire permitting process to ensure your addition meets local building codes and passes inspections.

What types of additions do you build?

We build all types of additions, including extra bedrooms, bathrooms, second-story additions, garage conversions, and full in-law suites. Every project is customized to fit your space and goals.

Do additions add value to a home?

Yes, home additions can significantly increase your property’s value—especially when they add livable square footage, improve functionality, or enhance curb appeal. Whether it’s a second-story addition, a new bathroom, or an expanded kitchen, well-planned additions often deliver strong returns at resale. Beyond financial value, additions also make your home more comfortable and better suited to your lifestyle needs.

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