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  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon25
    Verified custom home building reviews

Top-Rated Custom home builders in Mchenry - Updated Nov 2026

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

Serving Mchenry, 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 Mchenry, 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 Mchenry, 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 Make Cents Solutions, Inc.
Make Cents Solutions, Inc.
5.0(
4
)
Find a Custom Home Builder

Serving Mchenry, IL and surrounding areas

Approved

In business since 2003

Free estimates

Warranties offered

At Make Cents Solutions Inc., we are dedicated to transforming houses into dream homes through expert craftsmanship, innovative design, and cost-effective solutions. Our mission is to provide homeowners with high-quality remodeling and general contracting services that maximize value without compromising on excellence. We believe in making home improvements that make sense—functionally, financially, and aesthetically—ensuring every project reflects our clients' unique needs and aspirations. Call us today at 815-549-0758 for your free estimate!

BF
Kitchen bf
Kitchen
Kitchen After
Kitchen

+18

Response time2 days
6 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Prestige Home Construction, INC.
Prestige Home Construction, INC.
4.9(
9
)
Find a Custom Home Builder

Serving Mchenry, 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 Magnolia Custom Homes, Inc.
Magnolia Custom Homes, Inc.
5.0(
5
)
Find a Custom Home Builder

Serving Mchenry, IL and surrounding areas

In business since 2006

Credit card accepted

"The entire process was smooth from start to finish. The initial design for the kitchen utilized the space efficiently and looked fantastic. The quality of the products and vendors that were used are top notch. The construction crew arrived punctually at my home every morning. They were very skilled in their carpentry and at the end of each day they left the site as neat and clean as possible. The project ended on time and on budget. I love my new kitchen and new floor. We have been enjoying my kitchen and floors for two years now and never had to call for any repairs or adjustments. Thank You Magnolia!"
Recommended by100%of homeowners
Avatar for Awesome Design Contracting
Awesome Design Contracting
4.9(
14
)
Find a Custom Home Builder

Serving Mchenry, 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
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Custom Home Builders FAQs, answered by experts

Green homes are often more expensive to build, averaging around $200 per square foot compared to the $150 per square foot you’d spend to build a standard home. However, green homes can save you money on your utility bills by consuming less energy or creating energy using solar panels or wind turbines on-site. They’re more expensive to build, but they often end up costing less in the long run.

Ultimately, a work warranty is only as reliable as the contractor you’ve hired. That’s why trust and reputation are such important factors, in addition to having a solid contract and confirming appropriate licensing, insurance, and bonding. When looking for a contractor, it’s a good idea to read online reviews and ratings to see what kind of experience past customers have had. Issues with your contractor can make for an unsatisfying renovation process, but a reliable contractor can make the process go as smoothly as possible.

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.

Shipping container homes last at least 25 years on average, but they can last even longer with proper maintenance. Since shipping containers are made from metal, they’re quite vulnerable to rust and corrosion. This issue is exacerbated in coastal areas or areas with a lot of precipitation. To extend the life span of your container home, install siding that protects the exterior. 

A custom home is one that you design from the ground up, allowing you to customize everything from the square footage to the interior layout to all of the materials used. A spec home is one that a builder has designed and gotten approvals for. Spec homes may give you some limited options for the layout and materials, but most of the build is pre-set. Custom homes cost more and take longer to build.

The Mchenry, IL homeowners’ guide to custom home building

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