NSG Construction LLC

We specialize in remodeling, additions, siding, roofing, gutters, windows, and doors. With expert craftsmanship and attention to detail, we transform your home into a space you love.

Top Rated +

400+

Jobs Completed

High-Quality Home Remodeling Contractor in Oswego, IL

There is no place like home

At NSG Construction, we’re redefining the way people approach home improvement. With our innovative ideas and distinct viewpoints, we’re introducing a fresh era of personalized remodeling and household upgrades. Our top priority is ensuring our clients receive the utmost care and attention, as we understand that we’re not merely executing a business deal but rather becoming a trusted partner within their homes.

400+

Projects Completed

OUR SERVICES

Our home remodeling services specialize in modern, high-quality renovations. From kitchens and bathrooms to full home transformations, we deliver customized designs and craftsmanship. We focus on functionality, aesthetics, and creating spaces that perfectly suit your lifestyle and vision.

our projects

Transforming Spaces, Elevating Living.

Basements

General

Bathrooms

Decks

Kitchens

Commercial

Based in Oswego, IL, we provide expert remodeling services throughout the Chicagoland area.

TESTIMONIALS

Our Happy Customers

Kim Holler

13:24 13 Apr 26

We were extremely happy with our small basement remodel project that NSG did for us and would not hesitate to use them for a bigger project. High quality work and great communication. Thank you Nick and Dakota!

Kyler Corey

15:44 03 Apr 26

They just recently did my deck for me and it looks amazing I cannot wait for the warm weather so me and the family can spend time on it we are so excited. Amazing work highly recommend!

Tom Johannessen

22:08 21 Mar 26

I told Nick before we hired him that I was fussy. He didn’t let me down. I Highly recommend NSG. Great communication, great work, great subs. Beautifully completed project. Would definitely hire again.

Brandon Rovak

00:32 26 Feb 26

Nick and the NSG team did a fantastic job with the build out of our new gas fireplace. We absolutely love it. Thank you Nick, Dalton, and Andy! We appreciate your hard work with this project. Highly recommend!

Andrew Russo

21:09 15 Jan 26

NSG was extremely detail-oriented & followed through on every commitment.

Communication was clear and consistent throughout the entire process, and they proactively offered impactful suggestions that genuinely improved the final outcome. The quality of the work speaks for itself — the kitchen turned out fantastic

Julie Fifield

18:12 03 Nov 25

We love our new front porch! Highly recommend NSG for your home projects!

Response from the owner 14:44 05 Nov 25

Thank you so much! We are so glad you love your new porch!

Dan Lorenz

23:35 15 Sep 25

NSG Construction did a very nice job on our master bath remodel. All the different trades that were needed to complete the job did great work, were very professional, and respectful of our home and time. Nick was quick to respond with any questions we had and to update us on the project. They also have a designer you can work with and we took full advantage of that. Andi was super to work with and definitely helped us with our design.

Response from the owner 16:32 16 Sep 25

We really appreciate the thoughtful review! It was great working with you, and we’ll pass the shoutout along to the crew! Enjoy the new space!

Beauty Collective Concepts LLC

14:25 21 Jul 25

We absolutely love the way our salon turned out! Working with Nick and Robert was easy and they did a great job with communicating expectations with us.

Response from the owner 14:46 21 Jul 25

We’re so happy to hear you love the new salon! It was great working with you—thank you for the kind words!

Joel Friend

19:47 23 Apr 25

NSG custom built and installed floating shelves in our family room. We couldn't be happier with them! They look fantastic - like they were always there when the house was built. The entire NSG crew was amazing to work with and the price was excellent. Highly recommended from start to finish.

Response from the owner 14:04 24 Apr 25

Thank you so much! We're thrilled that you love the shelves! It was a pleasure working with you!

sher!2020

21:28 14 Apr 25

I am a retired construction PM, so my expectations were probably higher than most peoples...and Nick and his team exceeded my expectations. Very professional. Great crew. No scope creep. Very happy and highly recommend them to anyone looking for a local contractor.

Response from the owner 15:43 15 Apr 25

Thank you so much for the kind words and thoughtful review! Coming from someone with your background, your feedback means a lot. We're glad Nick and the team were able to exceed your expectations. It was a pleasure working with you!

Elizabeth Holis

16:44 01 Apr 25

G and his crew were awesome. Walls look great!

Response from the owner 14:24 06 Apr 25

Thank you for the wonderful review! We’re so happy to hear that you had a positive experience with us. Your feedback truly makes our day.

kheink5825

23:55 23 Nov 24

Excellent team at NSG Construction! They were efficient, performed high-quality work, and kept their work area tidy. They communicated well. Finished the job on time and were fairly /appropriately priced.

Response from the owner 14:30 06 Apr 25

Thank you for your kind words! We’re thrilled to hear that you’re happy with our work. It was a pleasure working on your project, and we’re glad the final result met your expectations. We hope you enjoy your new space and look forward to any future projects with you.

Laura Bresingham

07:59 27 Sep 24

NSG did a fantastic job with our projects. All of the work was done professionally and on time! We had a major issue come up with our floor having rotted and they came up with a solution and saved us a lot of time and money.

Response from the owner 13:06 02 Oct 24

Thanks so much for your kind review! We are so happy that you are pleased with your remodel in Oswego. It was a pleasure working with you, and glad we were able to help solve your flooring concern. If you have future projects in mind, we would love to help again! Enjoy your newly updated space!

Brenda Zych

15:55 26 Sep 24

We were very pleased with the work that NSG did on the front of our house. They helped transform our dated and deteriorating front porch to something beautiful and more welcoming. We will be using NSG for our future home projects and would highly recommend them to anyone.

Response from the owner 13:23 02 Oct 24

Thank you for your wonderful review! We are excited to hear that you love your updated porch remodel and welcoming space into your home. It was a joy to work on this project with you. We would love to work with you again on any future projects.

carrie belt

21:50 23 Aug 24

NSG Construction came to the Rescue when our insurance company failed us!
They did an amazing job fixing our home after a ceiling collapse. The Electrician, Drywallers & Painters did an exceptional job and I could not be happier. The Service from the Owner Nick the and the Office Manager Cindy was amazing, they are real people and treat you like family.
Highly recommended!

Response from the owner 14:17 26 Aug 24

Thanks so much for your kind words! We really appreciate your support by giving us a review. We are thrilled to hear you are happy with the final result. Please reach out to us for any future projects.

Nikki Rodriguez

14:37 23 May 24

Great group of people to work with! Very helpful and patient with my thousands of questions 😂

Beautiful work

Kealan O'Neil

14:26 03 May 24

NSG Construction does great work and has been a great resource for my personal construction needs and a great partner for my real estate business.