Top-Rated New Jersey Remodeling & Renovation Company

Serving Westfield, Scotch Plains, Cranford, Summit, Fanwood & Surrounding NJ Townships

Let’s Build Your Dream Space –

Start Planning with a Free, No-Obligation Design Consultation

We are located in Westfield, NJ, and our services are limited to surrounding townships in and near Union County, NJ.

We Are Not Your Average

Union County, NJ Remodeling Company

With nearly 40 years of experience, SEI Construction Inc. has earned the trust of hundreds of homeowners across Union County and beyond. Established in 1987, we’ve transformed thousands of homes with a fully licensed, insured, and seamless design-build approach.

Our one-stop remodeling process brings together expert interior designers, skilled carpenters, and specialty trades professionals to deliver quality craftsmanship and custom solutions tailored to your needs. 

From concept to completion, we manage every facet of your renovation - so you don’t have to.

We Create Amazing Spaces

Check Out Our Local Remodeling Services

Whether you want to restore a historic home, improve the footprint of a room, make it modern, have a space your whole family can gather in, or have one designed specifically for your four-legged friend, our design-build possibilities are endless. 

Kitchen Remodeling & Renovations

Bathroom Remodeling & Renovations

Basement Remodeling/Finishing

Historic Restorations

Interior & Exterior Renovations

SEI Construction, Inc. Client Perks

The Benefits of Our Home Remodeling Company

A Dedicated Team of Remodeling Experts

Our design and construction teams collaborate at each stage of your project to provide your remodel with the upfront planning and foresight you expect.  

Quality and Dependability You Can Count On

By embarking on a remodeling project, you are investing in your home’s value and your family’s future. We value your investment and use quality materials, products, and skilled trade professionals. With 30+ years in the business, you can rest assured we will be there for you today, tomorrow, and down the road.

A Dust Prevention System to Keep Your Home Clean

Pesky dust from your remodeling project floating around your home can cause a mess on your furniture, flooring, asthma attacks, and a flare-up of allergies. We improve your remodeling experience and keep your home clean with a dust management system that captures and eliminates remodeling dust.

Satisfaction Guarantee
We Deliver the Result You Want. Period.

Home Remodeling & Renovation Photos

Explore our extensive gallery of projects to witness the transformations our home remodeling and renovation company has delivered to homeowners in NJ. From sleek kitchen makeovers to luxurious bathroom upgrades and stunning whole-home renovations, our portfolio showcases our commitment to quality craftsmanship and creative design.

Draw inspiration and explore possibilities for enhancing your own living spaces.

SEI Construction Inc. - Remodeling & Renovation (FAQs)

Get answers to common home remodeling and historic restoration questions.

What services does SEI Construction, Inc. offer?

SEI Construction, Inc. specializes in home remodeling and historic restoration services. Our expertise includes but is not limited to kitchen and bathroom remodeling, basement finishing, room additions, exterior renovations, and historical preservation.

What types of basement finishing projects does SEI Construction Inc. undertake?

At SEI Construction Inc., we specialize in a wide range of basement finishing projects tailored to suit diverse needs. Whether you’re envisioning a cozy entertainment area, a functional home office, a stylish guest suite, or a custom home gym, our team has the expertise to bring your basement renovation ideas to life. View our basement project gallery

What types of home addition projects does SEI Construction Inc. specialize in?

SEI Construction, Inc. specializes in a wide range of home addition projects, including but not limited to room extensions, second-story additions, garage conversions, and sunroom installations. Whether you’re looking to expand your living space, add a new bedroom, or create a custom entertainment area, we have the expertise to bring your vision to life. View our home addition gallery

How experienced is SEI Construction Inc. in historic restoration projects?

With decades of combined experience, our team at SEI Construction, Inc. has successfully completed numerous historic restoration projects. We have a deep understanding of historical architecture, materials, and preservation techniques, ensuring that the integrity and character of historical buildings are maintained.
View our historic home restoration gallery
More historic restoration service information

What sets SEI Construction, Inc. apart from other remodeling companies?

At SEI Construction, Inc., we combine our passion for craftsmanship with a commitment to customer satisfaction. Our attention to detail, personalized approach, and dedication to quality set us apart. We strive to exceed our clients’ expectations by delivering exceptional results on every project.

How does SEI Construction, Inc. approach the remodeling process?

We believe in a collaborative approach to remodeling, where we work closely with our clients to understand their vision, preferences, and budget. From the initial consultation to the final walkthrough, we prioritize communication and transparency to ensure a seamless and stress-free remodeling experience.

How does SEI Construction, Inc. ensure quality and craftsmanship in its projects?

Quality and craftsmanship are at the core of everything we do at SEI Construction, Inc. We carefully select materials, employ skilled craftsmen, and adhere to industry best practices to deliver superior results. Additionally, our project managers oversee every aspect of the construction process to maintain quality standards and ensure timely completion. Learn more about our process

Is SEI Construction, Inc. licensed and insured?

Yes, SEI Construction, Inc. is fully licensed and insured to operate in New Jersey. Our licenses and insurance coverage provide peace of mind to our clients, knowing that their projects are in capable and reliable hands.

What areas does SEI Construction, Inc. serve?

SEI Construction, Inc. proudly serves Central New Jersey townships, such as Westfield, Scotch Plains, Fanwood, Short Hills, Chatham, Summit, Cranford, New Providence, Plainfield, and surrounding communities by providing exceptional remodeling and historic restoration services to homeowners and businesses alike. If you’re located in our service areas or have a project nearby, we’d love to hear from you and discuss how we can bring your vision to life.

Ready to Remodel? Don’t Sign a Contract Until You’ve Read This.

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Rated 5 Stars for Remodeling in New Jersey

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