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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
Home Additions
Historic Restorations
Interior & Exterior Renovations
SEI Construction, Inc. Client Perks
The Benefits of Our Home Remodeling Company
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
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.
Remodeling Ideas, Trends & Guides
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Rated 5 Stars for Remodeling in New Jersey
Jessica Friedman I'm an interior designer in the area. I've used Mike and his team on countless projects over the past 10 years. We just completed another a few weeks ago. His team is always wonderful, trustworthy and meticulous. I throughly enjoy working with them and look forward to future projects. I can't believe I haven't written a review sooner! Victor Cenci 2 years ago, SEI redid our outside deck, remodeled a downstairs bathroom and installed composite railing in the front of our house. The team was professional, courteous and responsive, and the fit / finish was excellent. Just this month, I called them back to replace a broken cap on the composite railing (winter weather casualty) and to screw down some deck boards that were in danger of coming up. The team came back and did the work at no charge and found more missing / broken screws than I did. Very pleased with their response and happy to recommend a local, quality contractor. Aaron Baker SEI construction added a net-new master suite, remodeled 1 full bath, created a net-new full bath in the basement, and redid all HVAC duct work, roofing, and siding. Our contractor selection criteria was quality and project management. We needed good communication and a central point of contact for questions, and SEI checked those boxes at a very reasonable price. The owner Mike Rizzo was a great communicator and very relatable. He always made technical topics Easy to understand. He’s got young kids and was great to our kids. Always patient and accommodating. Our project lead was Tyler. He was friendly, funny, and an expert carpenter. There was quality and precision in everything he built. He was really nice to my 6 and 8 daughters every day and even got my youngest a birthday present. So thoughtful! He also let me bang a few nails so I felt part of the build process. I’m thrilled with the work they did. Very content with the price we paid, and so grateful for their attention to every detail, which makes all the difference in the world. I would recommend SEI to anyone looking to remodel or add new space. Laura Kast SEI is the best! Smart, thoughtful, fast and great quality work! We've used other contractors before and SEI is far and away better than anyone else we've worked with. Great attention to detail. I can't recommend them enough! Jeff Thompson We hired SEI through a friends referral for a bathroom remodel. They are our number one recommendation for a few reasons: 1) attention to detail, 2) friendliness and trust of crew, and 3) responsiveness. They truly want the end result to be great and you can always trust who they will bring in your home. After our initial bathroom remodel, they did our deck, and are going to help on a commercial venture. I can't recommend them enough. Linda H We cannot recommend SEI Construction more highly. As serial renovators, my husband and I have worked with many contractors and the quality of craft, attention to detail, pace, and the absolutely delightful team of employees that SEI offers is unmatched. SEI is professional and qualified in every sense of the word and we cannot be more pleased with our final results! Mike Riley We hired Mike and his team to put on an addition to our home in Clark. Although we had a smaller budget than most of Mike’s clients, Mike worked within our budget and showed he cared the same for us as the rest of his clients. Our situation was unique because my wife was 9 months pregnant when the work started. The day our daughter was born was the day the kitchen was demoed. Mike and his team did a great job doing whatever they could so the work would not affect our baby or our 4 year old son. They worked hard to keep the rest of the house clean and dust free. As in any project, there were situations that came up that had to be dealt with. Mike worked with us to come to the best resolutions possible. We highly appreciate Mike and Tyler’s craftsmanship, professionalism, trustworthiness, but most importantly their respect for our family. We would like to thank Mike, Tyler, Rudy, Oscar, Izzi, and Nick for doing great work and for caring about our family. Our home is now complete. Mike and Nicole Riley Victor Liu Mike and his team do great, quality work, and his passion and attention to detail stand out!
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