Top-rated custom home builders.

Best custom home builders near Third Lake, IL

Enter your zip and get matched with up to 5 pros

Need a pro for your custom home building project in Third Lake, IL?

Select your specific project to find the pro for you.

TRUSTED BY THIRD LAKE, IL HOMEOWNERS

  • Average homeowner rating star icon4.1
    Average homeowner rating
  • Verified reviews icon62
    Verified custom home building reviews

Top-Rated Custom home builders in Third Lake - Updated Nov 2026

Avatar for Icon Building Group
Icon Building Group
5.0(
15
)
Find a Custom Home Builder

Serving Third Lake, IL and surrounding areas

Approved

In business since 2008

Free estimates

Warranties offered

"It was great to work with Icon Builders to building our dream home. They went out of their way to accommodate the completion of our home build in time for school. Their response times are great and the staff is truly personable. It was great working with Jenna, Natalia, Joe, Scott, Shawna and Charlie. I will recommend Icon to anyone looking to build a custom home."
Kitchen BEFORE
Kitchen BEFORE
Powder Room BEFORE
Living Room BEFORE
Loft BEFORE

+25

A P Builder & General Contractor LLC
4.1(
98
)
Find a Custom Home Builder

Serving Third Lake, IL and surrounding areas

Approved

Warranties offered

Customers say: Super punctual

"I can't say enough about A P Builders and how absolutely wonderful they have been from start to finish. We completely gutted and remodeled our home and Angelo was upfront, honest, timely, and everything that was contracted was done to perfection. We had crew there every day from start to finish. He started on time and finished on time. Any change orders were handled professionally and solutions were found for any unforeseen challenges due to the age of my home. I highly recommend AP Builders for any of your home improvement needs."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+16

Response time5 days
Response rate99%
4 neighbors recently requested a quote
Avatar for T&K Builders LLC
T&K Builders LLC
4.2(
10
)
Find a Custom Home Builder

Serving Third Lake, IL and surrounding areas

Approved

In business since 2024

Emergency services offered

Warranties offered

"T&K Builders LLC, Terry and his Team were the ultimate professional. What was promised was delivered and more. Terry and his Team explained all the steps being performed. There was no surprise when it came to the invoice. I would hire T&K Builders LLC, Terry and his Team again and again for any of my home improvement projects - large or small."
Mall Dr Shell remodel
72 neighbors recently requested a quote
Avatar for 41 North Builders
41 North Builders
4.9(
36
)
Find a Custom Home Builder

Serving Third Lake, IL and surrounding areas

In business since 2006

"

Overall we are very satisfied with the work. It didn't take long for John to review our initial drawings and issue a quote and get the job scheduled. Between the time we scheduled the job and when work actually began we made some changes to the plans and John and his guys were able to accommodate. They also found some relatively shoddy workmanship from the builders of our townhome and did their best to point out areas that needed attention. The initial demo and framing went very well and moved quickly. After demo and framing there were times when communication wasn't the best and there were many days when work wasn't done and we weren't kept up to date on the schedule, which I understand is very typical for this type of job and not unique to John and his guys. I do wish he would have used a different electrician. He was pretty messy and rarely showed up and we still have some minor flickering with the lights in our master bedroom. The finishes are excellent and John's tile work was very good. The custom vanity they built for our master is excellent and it's fits perfectly. The shower glass is just what we wanted. Overall I was vey happy with the outcome despite some minor frustrations with the process. I would definitely call John again for other major jobs.


"
Recommended by96%of homeowners
Avatar for Prestige Home Construction, INC.
Prestige Home Construction, INC.
4.9(
9
)
Find a Custom Home Builder

Serving Third Lake, IL and surrounding areas

In business since 2017

Free estimates

Emergency services offered

"Shawn and his team made the whole process so easy! They got the most out of my insurance claim and I didn't have to fight with my insurance co. they handled it all. In addition their construction work was beautiful! Have received many compliments from neighbors about quality of work. They were incredible . I left for work in morning and by the time I got home I had a new roof. Not a scrap showing anyone had been there. Same with siding and gutters. Also important to me,if I had questions somebody was always on other side of the phone!"
Recommended by100%of homeowners
Avatar for TKL Home Improvements & Handyman service
TKL Home Improvements & Handyman service
4.5(
22
)
Find a Custom Home Builder

Serving Third Lake, IL and surrounding areas

In business since 1996

Free estimates

Credit card accepted

"Tom did a fantastic job. I am a very discerning customer with an eye for details and I demand very high quality work. Tom met all my expectations in terms of reliability and quality of work. His rates are straight forward and very competitive. He is easy to communicate with via text or phone and is very responsive."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+24

Recommended by80%of homeowners
Avatar for Awesome Design Contracting
Awesome Design Contracting
4.9(
14
)
Find a Custom Home Builder

Serving Third Lake, IL and surrounding areas

In business since 2004

Emergency services offered

Credit card accepted

"Overall it went well. The only thing I would say is that initially they wanted to use a part from an entire faucet combo (cost about $168) when eventually the part could be purchased seperately for about $40.  But I asked questions and they accommodated by going pick up the part at home depot.  That was very helpful as we were able to get all the work done that day.  Jennifer was great to work with....very responsive and timely follow up.
"
Fireplace
Fireplace
Fireplace
New Construction
Middle of Construction

+47

Recommended by100%of homeowners
...
Showing 1-10 of 113
Custom Home Builders FAQs, answered by experts

The term “cottage” is subjective, so there’s no rigid definition, but it generally refers to a small home with simple and purposeful architecture that embraces nature and focuses on charm over everything else. Cottages are typically 1 or 1 1/2-stories tall, usually with gabled roofs, and are built out of natural materials that help make the structure a part of the surrounding nature rather than something that stands out from it. A big part of what makes a cottage a cottage is the decor, which includes natural materials from the nearby area.

No, a structural engineer is not the same as a builder. A structural engineer is an expert in all things related to the structural integrity of a building. The structural engineer is responsible for calculating the correct materials in terms of load-bearing capacity and overall structural safety. Structural engineers do not perform the actual building of the house or other structures. Rather, the builder executes the plans and designs specified by the structural engineer.

Framing is often the most expensive phase of building a house because it’s time-consuming and requires a lot of materials. It costs between $20,000 and $50,000 on average, depending on materials and labor costs. Before construction begins, it’s possible that purchasing land is the priciest step in the process. Some plots of land sell for $3,000, while others cost upwards of $150,000.

Ranch and colonial-style homes are often the most affordable to build. They have a common layout with available designs that are easy to adjust in simple ways without having to spend too much on a structural engineer or architect. Both types of homes' symmetry, simple roofs, and often one or two-story plans mean they often fall in the $150 to $200 square-foot range, putting them right around average.

Most cottages are around 1,000 square feet, making them smaller than most other styles. However, cottages are defined more by their decor and architectural focus on simplicity, functionality, and a connection to nature than they are by a rigid square footage or floor plan. While cottages are defined more by their charm and appearance than size, the smaller footprint does help maximize the comfort and charm, and it keeps the focus on connection to nature and family.

The Third Lake, IL homeowners’ guide to custom home building

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