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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

"I had a great experience working with T&K Builders. Their team was professional, reliable, and extremely knowledgeable from start to finish. Communication was clear throughout the entire project, timelines were met, and the quality of workmanship truly shows in the final result."
Mall Dr Shell remodel
72 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

"We had VM contracting do the roof on our home a couple years ago and the work was stellar! When we needed the windows replaced we had Mr. Vinney come back for this job. 10 windows and a large bay window. The work, once again, was very well done! Very competitive pricing and on time completion. We will use them in the next year or so when we we do the siding our home! Highly recommended!"
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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 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

We are a Veteran Owned business. We have the experience and dedication to bring your dreams to reality! Specializing in Remodeling Services, we guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click to schedule a free estimate today!\n*WE ARE PROUD TO OFFER 10% MILITARY DISCOUNT*\n

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+1

Recommended by100%of homeowners
Steel Rock Construction
2.5(
2
)
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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
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Custom Home Builders FAQs, answered by experts

Modular homes can go up or down in value depending on a few factors. In areas where real estate is appreciating, the value of modular homes is likely to increase, and vice versa. Additionally, the value of modular homes depends partially on the area. In cities where every other home is stick-built, modular homes might be considered a functional obsolescence, in which case they could be less desirable and go down in value. In either case, though, modular homes can still be a good investment, especially since they provide housing at a lower upfront cost.

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.

Local regulations dictate how big an ADU can be, and there may also be restrictions on the percentage of the main residence’s square footage an ADU can have. In most cases, an ADU must be smaller than the main residence, but check with your local building authority to confirm restrictions on ADU size.

In most states, you can build an in-law suite on your property as long as you follow local building codes. However, it's important that you have enough space on your property to accommodate the new structure. A functional in-law suite in your backyard will require between 300 and 800 square feet of space.

One starting point to find a local home builder is to collect suggestions from friends and neighbors. However, it’s still wise to do some more research before you hire a builder. Read reviews to supplement any word-of-mouth recommendations. Check sources like Angi that have standards and criteria in place to screen the pros it lists can also help you find more reputable local home builders.

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.