Top-rated addition to existing structure builders.

Get matched with top addition to existing structure builders in Oak Lawn, IL

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Addition to existing structure builders in Oak Lawn

J & J Home Builders
New to Angi

Angi Approved

In business since 2020

Free estimates

J & J Home Builders is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.\n\n

Avatar for Q5 Properties LLC
Q5 Properties LLC
5.0(
20
)

Angi Approved

In business since 2018

Free estimates

Emergency services offered

"We had some unexpected water damage and were lucky to find this amazing father-and-sons team. From the first call, they were friendly, honest, and professional. Their quote was fair and they came up with creative solutions for our basement issues. They showed up on time every day, and even finished the job earlier than expected. You can tell they really care about their work and their customers — they treated our home like it was their own. I’d absolutely recommend them to anyone!"
2 neighbors recently requested a quote
Recommended by95%of homeowners
Redstone Builders Inc
4.8(
79
)

Angi Approved

In business since 1993

Emergency services offered

Warranties offered

"JOB WELL DONE! Redstone Builders did an excellent job remodeling my outdated bathroom. Howard, representative and owner, directly supervised my project from start to finish. From overseeing daily progress, on time start, to finally touches to my bathroom! Always professional and on time(this is a sticking point for me. To be a professional in any field, means being on time and on schedule). He was also flexible when I requested a change in my project. It was done quickly and to my satisfaction. I will be hiring Redstone again!"
9 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Above & Beyond Construction
Above & Beyond Construction
5.0(
41
)

Angi Approved

In business since 1993

Free estimates

Emergency services offered

"Above and Beyond Construction recently completed an almost whole-house renovation including a family room addition, a fully remodeled kitchen, relocated stairways, three bathrooms, and a finished basement. The addition seamlessly blends with the original spaces, making it feel like a natural extension of my home. The work is detailed and outstanding to the point that visitors do not know where the original 1911 house ends and the 2024 house begins. The highly skilled craftsmen matched the woodwork details of the original house to the new addition perfectly. Chester is easy to work with, has a positive outlook, and a good sense of humor. He will work with you to answer questions, provide suggestions, and address concerns throughout the renovation process. Above and Beyond transformed my little frame house from an outdated, decades-neglected, design and décor calamity left by the prior owners into an elegant space that honors tradition yet transcends centuries."
4 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for The Smart Houses Solutions
The Smart Houses Solutions
4.5(
46
)

Angi Approved

In business since 2003

Free estimates

Emergency services offered

"These guys worked their hardest in the worst heat to: dig out an obscene amount of gravel left over from a swingset area, lay a concrete pad, build a gazebo. The project was done as quickly as possible and the site was always kept clean. Michael and Greg always kept in communication with us and the final project is now my favorite thing about our house."
7 neighbors recently requested a quote
Recommended by84%of homeowners
Avatar for NorPro Services Ltd
NorPro Services Ltd
4.8(
190
)

Angi Approved

In business since 1988

Free estimates

Warranties offered

"Everything went exceptionally well and quickly. I felt comfortable with and confident in the workers and Mihai was on scene frequently. The quality of cabinet installation is top quality and it really looks beautiful. Mihai was able to make adjustments to minimize expense and destruction to the floor. I will definitely use NorPro again!"
2 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for 4Ever Remodeling
4Ever Remodeling
5.0(
360
)

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."
95 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Imperial 1 Construction Inc.
Imperial 1 Construction Inc.
5.0(
8
)

Angi Approved

In business since 2009

Free estimates

Emergency services offered

"We had a great experience! Javier was onsite and hands-on with the project. He was also extremely responsive. He ensured everything was well coordinated and had his crew working around the clock to minimize the amount of time we had to be closed. I have had work done in my home that took months and this was an extensive remodel done in a couple days - amazing!! The workmanship was also top quality and Javier made sure we were satisfied with everything that was done. I would highly recommend!"
2 neighbors recently requested a quote
Recommended by100%of homeowners
...
Showing 1-10 of 1040
FAQs for addition to existing structure building service projects in Oak Lawn, 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 Oak Lawn, 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.