Top-rated home builders.

Best home builders near Thornton, IL

Enter your zip and get matched with up to 5 pros

Need a pro for your home building project in Thornton, IL?

Select your specific project to find the pro for you.

Top-Rated Home builders in Thornton - Updated Nov 2026

PJ Construction
4.9(
32
)
Shelter or Outbuilding - Build

Serving Thornton, IL and surrounding areas

In business since 2003

Free estimates

Emergency services offered

"Excellent job.  My wife was very concerned because we had a graduation party in just 2 weeks. 
Pawel was able to start within 3 days of his estimate and they finished the
work just 4 days after they began.  They even worked over the weekend. 
They were very clean, polite, and I felt very safe with them working with just
the nanny and our kids at home.  I've already contracted him for future
work at my apartment building and I plan to continue to use his team in the
future.
"
Recommended by100%of homeowners
Avatar for 41 North Builders
41 North Builders
4.9(
36
)
Find a Custom Home BuilderFind a Modular Home Builder

Serving Thornton, IL and surrounding areas

In business since 2006

"The house turned out fantastic! Very high quality work. John is a good guy to work with and genuinely cares about the product he is delivering. This was a big project to take on, and I was very lucky to have had John and his crews take it on. 

Would highly recommend 41 north builders for any home renovation needs."
Recommended by96%of homeowners
Avatar for Thor Build Inc
Thor Build Inc
5.0(
6
)
Find a Custom Home BuilderFind a Modular Home BuilderShelter or Outbuilding - Build

Serving Thornton, IL and surrounding areas

In business since 2003

Free estimates

Credit card accepted

"This is my second project with Fil and Thor Build. The idea to construct a mezzanine was something that I had envisioned when I first saw my condo. I showed Fil my ideas on paper along with photos of how I wanted everything to look. Fil ran with it and brought it to fruition. Everything turned out even better than how I had envisioned. During the project, I requested some modifications which Fil gladly accommodated; he even created a custom door for me that is absolutely stunning - the quality work of artisans! To top it all off, this project was completed while I was 600 miles away. I had to rely strictly on photos and good communication. I had tons of questions during the construction phase and I'm sure I must've drove Fil crazy at times. However he was always professional and answered all of my questions and addressed any concerns that I had. I can't say enough about Thor Build, they are my go-to contractor and I am so fortunate to have found them."
Basement Remodeling
modern bath
bath1
bath 2
Kitchen

+6

Recommended by100%of homeowners
Beyond The Four Walls Construction
5.0(
18
)
Shelter or Outbuilding - Build

Serving Thornton, IL and surrounding areas

In business since 2019

Free estimates

Small jobs welcome

"Beyond four walls was originally hired to re-do my floors, which turned into gutting our house, reimagining the floor plan, remodeling two bathrooms, the kitchen and additional upgrades. The upgrades consisted of paint, insulation, a tankless hot water heater, pex water pipping, electrical outlets, lighting and the fuse box. We did so much I’m sure I’m missing things. Courtney and his family did all the work and we would hire them to do it again!"
Custom Pool Deck
Addition
Recommended by100%of homeowners
Avatar for Fogarty Home Improvement, LLC
Fogarty Home Improvement, LLC
4.9(
17
)
Shelter or Outbuilding - Build

Serving Thornton, IL and surrounding areas

In business since 2009

Free estimates

Warranties offered

"Fogarty Home Improvement helped my husband and I complete a project in our basement. Not only was the price unbeaten by any other contractor, but John was great about following up with us and answering any questions we had while we got our quotes together. Once we began the work with FHI, everything was done in a timely and practical manner and John kept us involved in deciding details along the way. He was accommodating to our schedules and very flexible when we made a few changes during the project. The entire project was complete in just a few weeks and it looks fantastic.

Aside from quality workmanship, the biggest standout for me was how good John was about communicating. I am an email junkie and John was very prompt in responding to questions and concerns along the way. It was nice to know that in addition to getting the basement we envisioned, we were also treated respectfully and received great customer service (a trait that I found lacking in most of the other contractors I dealt with when getting quotes). I would recommend FHI for anything and would gladly use the company in the future should we need help with any projects down the road."
Front Door
Outdoor Room
Kitchen
Recommended by100%of homeowners
Avatar for GF Company
GF Company
4.6(
152
)
Shelter or Outbuilding - Build

Serving Thornton, IL and surrounding areas

In business since 1974

Free estimates

Credit card accepted

"we had a large double window two windows one opening replaced they did a a good job made that room much warmer in winter which is what we were after it is now the warmest room in the house in the winter which is good as it is the room we spend most our time in. will defiantly be having them out to price gutters when we are ready in the spring."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+19

Recommended by93%of homeowners
...
Showing 1-10 of 142
Home Building FAQs, answered by experts

Yes, modular homes offer a wide range of customization options for layout, finishes, and features.

Whether a prefab home is worth it or not will depend on your personal needs and preferences. Overall, prefab homes tend to cost less than traditional homes, although they also tend to have lower resale values. Another thing to consider is that prefab homes usually last 50 to 60 years or longer, while traditional homes last 50 to 100 years or more.

Modular homes can be a great investment, especially for those who find the prices of stick-built real estate too high. Modular homes are usually much more affordable because they’re mass-manufactured and then assembled on-site or delivered mostly assembled. If they’re installed properly and by professionals, they can last for between 50 and 100 years, potentially making them an outstanding investment.

The average cost to renovate or remodel a home is $52,300, with most projects ranging from $19,500 to over $88,400. However, costs can vary significantly, from as low as $3,000 for a small project to $170,000 or more for a complete home remodel.

Several factors influence the total price, including:

  • Project Scope and Size: The extent of the renovations, whether it's a single room or the entire house.

  • Location: Geographic location affects labor and material costs.

  • Materials: The quality of materials chosen.

  • Room Type: Kitchen remodels ($14,500 - $70,000+) are generally more expensive than bedroom remodels ($1,500 - $5,500).

  • Other Factors: The time of year, complexity of the work, and any additions or expansions.

On a per-square-foot basis, you can expect to pay between $15 and $60 for standard projects and up to $150 for luxury renovations.

Examples of specific project costs include:

  • Basement remodel: ~$20,200

  • Garage remodel: ~$27,900

  • Loft conversion: ~$20,200

  • Disability accommodation remodel: ~$4,300

  • Major home repairs: ~$11,700

If you are financing the project, note that some loan programs, like the FHA 203(k), may require a minimum project cost (e.g., $5,000) and will necessitate a home appraisal and professional cost estimates. Using a home renovation cost estimator can also help you budget for your project.

The average cost to build a modular home is around $270,000, and most modular homes total between $180,000 and $360,000. Of course, this price varies significantly by location, and the price tends to follow the cost of living in the area. There are quite a few other factors at play that can affect your pricing, including the following:

  • Number of bedrooms and bathrooms

  • Site preparation, including land clearing and leveling

  • Type of foundation

  • Utility connections

  • Cost of building permits

The Thornton, IL homeowners’ guide to home building services

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