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Find Addition to existing structure builders in Naperville

Avatar for 4Ever Remodeling
4Ever Remodeling
4.91(
370
)

Angi Approved

Super Service Award Winner

In business since 2011

Free estimates

Warranties offered

"The quality of work is fantastic, and Marek is the best project manager you could ask for. The reason I removed one star is because I believe the quoted contract price, specifically for allowances, can improve. You should expect to add a minimum of $20,000 to your contract price. I also recommend referring to your contract throughout to ensure you aren’t getting an extra charge for something that should be included. Like I said, the quality of work is fantastic, but the up front pricing can improve."
111 neighbors recently requested a quote
Recommended by97%of homeowners
RDB Remodeling Group
4.00(
7
)

Angi Approved

In business since 2000

Free estimates

Warranties offered

"In Spring 2024, Bob responded to our request to add a roughly 240 square foot addition to the back of our house. From the first phone call to the final walk through, Bob was a trusted presence and thorough communicator. He listed to our requests, answered our questions, offered suggestions and explained challenges in a consistent, clear and timely manner (which was extremely appreciated for first-timers going through this process). It's been roughly 8 months since completion and having a new office and family room has made a HUGE difference in my family's quality of life. His costs were fair and, given that we made some slight tweaks to our original plans, we stayed roughly within budget in terms of time and money. I highly recommend Bob and his excellent team of subcontractors as well."
4 neighbors recently requested a quote
Recommended by71%of homeowners
Avatar for Wentworth Construction
Wentworth Construction
5.00(
21
)

Angi Approved

In business since 2002

Customers say: Quick response

"It went excellent, they're innovative, problem solving and professional very trust worthy, outstanding planning and quality. Hight attention to detail and creativity. Worked within budget, this is our first big project we highly recommend and will hire Wentworth crew again. Be sure to consider Wentworth for your next instruction project."
Recommended by100%of homeowners
Avatar for Bath & Kitchen Experts
Bath & Kitchen Experts
4.97(
157
)

Angi Approved

In business since 2006

Free estimates

Warranties offered

"Our Highland Park basement remodel included a gym, full bathroom, guest bedroom, and media area. There were a lot of moving parts, but the project was under control from start to finish. The quality of the work shows, especially in the details. It feels like a high-end space, not just a finished basement."
4 neighbors recently requested a quote
Recommended by70%of homeowners
Avatar for Clydesdale Flooring and Renovations
Clydesdale Flooring and Renovations
4.70(
10
)

Angi Approved

In business since 2025

Free estimates

Emergency services offered

"We were very pleased with the work done installing tile above our showers. The craftsmanship was excellent, everything looks clean and well-finished, and the team was professional and easy to work with. They showed up on time, communicated clearly, and left the space tidy. We’re very happy with the results and would recommend them for all your flooring and renovation needs. "
1 neighbors recently requested a quote
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FAQs for addition to existing structure building service projects in Naperville, IL

You can typically raise your roof by four to eight feet, depending on your home's structure and roof design. The exact amount depends on factors like roof slope and framing support. Raising the roof creates additional interior space, enhances natural light, and increases your home's value. Consult a professional to determine the feasible height increase for your home.

Yes, you need a building permit to raise your roof. Obtaining a building permit ensures your project complies with local building codes and safety regulations. A professional contractor can assist with the permit and inspection process and ensure all legal and safety requirements are met. Your contractor will be familiar with building codes in your area, which can differ between cities or states.

While it's possible to raise a flat roof, it requires extensive structural modifications. Flat roofs lack the attic space and support structures of pitched roofs, so raising them involves significant engineering to ensure safety and durability. This process can be complex and costly, so professional assessment is essential before undertaking a project of this magnitude.

The Naperville, IL homeowners’ guide to addition to existing structure building services

From average costs to expert advice, get all the answers you need to get your job done.