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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

"I've been working with John and his sub contractors on this property since August of 2013, and they have been patient, responsive, and transparent throughout, especially appreciated when my property insurance had to get involved and they worked with them to get them details, quotes, and insight, as well as being a much-needed professional advocate that I never would have been able to accomplish on my own. I have no doubt that John's professionalism helped speed the process along.
When I realized I would have to switch contractors from my first GC, out of everyone I called, John was the only one who brought someone with him for a second opinion on his assumptions, and even sent additional subs out to ensure the accuracy of the quote. I have had nothing but great experiences with him and everyone he works with since.
"
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

"There was so much work to be done on the house and all of it was done with attention to detail. Fil  responded quickly to all calls and texts. We made changes along the way and Fil was very accommodating with all the changes. Each and every day the work area was completely cleaned up. We were informed daily about what was completed and what job would be started next. During the work we had to move in and Fil completed what we asked to have done before the move so we were able to have finished rooms while the rest of the work was completed. 
The cost was very reasonable. The work was done perfectly. I would use Thor Build again on any project. I will also recommend the company to anyone needing to have work done.
"
Basement Remodeling
modern bath
bath1
bath 2
Kitchen

+6

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

Serving Thornton, IL and surrounding areas

In business since 2019

Free estimates

Emergency services offered

"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!"
Remodeling - General Project
Decks & Porches Project
Remodeling - General Project
Remodeling - Basements Project
Composite Decking

+39

Response time4 days
Response rate100%
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

"John and his team were fantastic. We were considering purchasing a home and found out it had a laundry list of city violations that would need to be corrected before we could move in. He and his team met with us on three separate occasions to walk through the property, look at the work that needed to be completed, and gave us several estimates for all the work. They were prompt, professional, and thorough, and took the time to answer all of our questions and create detailed estimates with different options for us. Unfortunately, it was just going to be too much money to fix the house and we ended up backing out of the purchase contract, but we will definitely call Fogarty Home Improvement first for any future need.
"
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
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Home Building FAQs, answered by experts

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.

Yes, professionals offer mantel and surround customization for aesthetic appeal.

The primary reason homes have crawl spaces is so the foundation can reach down below the frost line to avoid dangerous soil movement and structural damage when the ground freezes. They’re more popular in colder climates where the ground freezes down to a few feet, and slabs are most popular in warmer areas where there is no frost line. Crawl spaces also provide a space for utility lines to run where they’re at less of a risk of freezing.

Above all, the downside to building a new house is a longer timeline. You need several months to finish the build, depending on the supply chain and labor availability in the meantime. Building a home compared to buying one is also more expensive, both in the building process and when it comes to mortgage rates and property taxes.

Buying a house is easier than building one from scratch. Buying an existing home is almost always faster, even if you need to make renovations once you move in. When you hire the right team to build a home, they will simplify the design and build phases so that there is little guesswork throughout the process, but building new construction will almost always take longer than buying an existing home.

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