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TRUSTED BY WATERLOO, WI HOMEOWNERS

  • Average homeowner rating star icon4.9
    Average homeowner rating
  • Verified reviews icon23
    Verified custom home building reviews

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

Avatar for T&K Builders LLC
T&K Builders LLC
4.2(
10
)
Find a Custom Home Builder

Serving Waterloo, WI 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
70 neighbors recently requested a quote
Avatar for VM Contracting LLC
VM Contracting LLC
4.6(
16
)
Find a Custom Home Builder

Serving Waterloo, WI and surrounding areas

"Bob is extremely knowledgeable about his products and services and understands the customer. He is very responsive and prompt, and while he explains everything in detail he also listens carefully. He is realistic and not high pressure. Thank you Bob!"
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Recommended by92%of homeowners
Avatar for The Mini Convenience Home Repair & Services
The Mini Convenience Home Repair & Services
5.0(
6
)
Find a Custom Home Builder

Serving Waterloo, WI and surrounding areas

"The work went very well, my wife and I were pleased with the prompt professional service. The price was affordable and the work was great, once finished he cleaned after himself and made sure we were satisfied. I would definitely refer this company to anyone I know who needs any home repair work. Chris met our expectations and beyond with the affordable price and high quality service along with a time frame."
Remodeling - General Project
Remodeling - General Project
Remodeling - General Project
Remodeling - General Project
Remodeling - General Project

+25

Recommended by100%of homeowners
Avatar for American Home Shield – Home Warranty
American Home Shield – Home Warranty
3.5(
5,689
)
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Serving Waterloo, WI and surrounding areas

In business since 1971

Credit card accepted

"service provider sent by American Home Shield was excellent. The only issue I have with home warranty services is that they do not send their repair companies out on the week-end, even in an emergency. The customer service personnel is less than enthusiastic or helpful."
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+2

Recommended by65%of homeowners
Avatar for Welcome Home Contracting
Welcome Home Contracting
5.0(
3
)
Find a Custom Home Builder

Serving Waterloo, WI and surrounding areas

In business since 2018

Free estimates

Emergency services offered

"Tim was amazing. He scheduled the work promptly and well within the time we needed. He was super professional and easy to work with. He was responsive to all of my questions and ensured that I made the best decisions for my situation. The price was more than reasonable and the quality of the work coupled with the service we received made the price seem even better. He stands behind his work and from my experience can do so confidently knowing it was done right. A pleasure to work with and I have and will continue to use him and would highly recommend Welcome Home Contacting!"
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+1

Recommended by100%of homeowners
Steel Rock Construction
2.5(
2
)
Find a Custom Home Builder

Serving Waterloo, WI and surrounding areas

In business since 2017

Free estimates

Emergency services offered

Contact us today for a free estimate. Our PROFESSIONALLY trained carpenters are excited to transform your house into the home of your dreams. Quality wood, vinyl or fiberglass replacement windows will save you energy dollars. New granite countertops, custom built cabinets, and showroom quality plumbing fixtures will turn your kitchen and bath into beautiful showpieces for your next family event. Additions, basement finishing, and whole home renovations are projects we will complete with ease for you. Our carpenters are the same ones building your hospitals, schools, and stores. This expertise sets us apart from the others and makes us uniquely qualified to build upon one of your greatest investments. Our employees are happy, you will be too!

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+57

Recommended by100%of homeowners
Avatar for Blatterman Built Homes, LLC - Inicio  Facebook
Blatterman Built Homes, LLC - Inicio Facebook
5.0(
1
)
Find a Custom Home Builder

Serving Waterloo, WI and surrounding areas

In business since 2001

Free estimates

Credit card accepted

With over 17 years of experience in the home building industry, we are the experts you need to take care of your home or business. We will treat your home as we would treat our own. Give Blatterman Built Homes a call today, we look forward to working with you!

4027 Taunton Rd
4027 Taunton Rd
4027 Taunton Rd
2 story front foyer
2nd story open staircase

+27

Response time2 hrs
Recommended by100%of homeowners
Avatar for Copperhead Contracting
Copperhead Contracting
3.7(
9
)
Find a Custom Home Builder

Serving Waterloo, WI and surrounding areas

In business since 2012

"The copperhead team was very professional and courteous through the entire process. They are very knowledgeable and always on time. Very clean and even pointed out the little stuff I never would have thought about. I would recommend copperhead to all my friends and family for any work needing to be done to their homes."
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Recommended by75%of homeowners
Showing 1-10 of 23
Custom Home Builders FAQs, answered by experts

Custom homes can take an average of 18 months to build, mainly due to the lengthy design process, and most projects take somewhere between 12 and 24 months. When you work with the right custom home builders near you, they can help you map the road ahead and understand what can speed up or delay the timeline. Choosing locally available materials, for example, can speed things up without losing that customized touch.

Renovating or remodeling an existing structure is usually less expensive than the cost to build a new house. That’s because you can save on the costs of new building materials, laying a foundation, framing the entire building, and installing new materials and utilities throughout the house. However, if a home is in very poor condition or is incredibly old, you could spend more on upgrades and restoration compared to building from scratch.

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.

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.

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.

The Waterloo, WI homeowners’ guide to custom home building

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