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TRUSTED BY SULLIVAN, WI HOMEOWNERS

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Top-Rated Home builders in Sullivan - Updated Nov 2026

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

Serving Sullivan, 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
72 neighbors recently requested a quote
Avatar for VM Contracting LLC
VM Contracting LLC
4.6(
16
)
Find a Custom Home BuilderFind a Modular Home Builder

Serving Sullivan, 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!"
Additional Photos
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 BuilderFind a Modular Home BuilderShelter or Outbuilding - Build

Serving Sullivan, 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
F7 Enterprise LLC
4.8(
8
)
Shelter or Outbuilding - Build

Serving Sullivan, WI and surrounding areas

In business since 2014

Free estimates

Credit card accepted

"I hired F7 to fix my about-to-fall-down cedar fence. I didn’t want to replace it; I liked the weathered look and the only thing rotten was the 20+ year old posts. The same team that estimated my project performed the work, which I liked a lot. They did a great job with minimal damage to my yard (if any). They were creative in maximizing reuse of the original boards, and only replaced what was necessary with new materials. They were friendly and offered great communication. I would hire them again."
Landscaping Project
Landscaping Project
Landscaping Project
Landscaping Project
Landscaping Project

+1

Recommended by100%of homeowners
Avatar for Trubuild Construction Co.
Trubuild Construction Co.
4.4(
13
)
Find a Custom Home BuilderFind a Modular Home BuilderShelter or Outbuilding - Build

Serving Sullivan, WI and surrounding areas

In business since 2022

Free estimates

Emergency services offered

"Cain and his crew came and did a great job mounting my TV above my fireplace and installing an electrical outlet. They were fast and easy to work with. They answered all my questions and made sure everything was working before they left. I would definitely recommend!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+8

Recommended by83%of homeowners
Avatar for Welcome Home Contracting
Welcome Home Contracting
5.0(
3
)
Find a Custom Home BuilderFind a Modular Home Builder

Serving Sullivan, 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!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+1

Recommended by100%of homeowners
G/C Carpentry Inc
4.7(
6
)
Find a Custom Home BuilderFind a Modular Home Builder

Serving Sullivan, WI and surrounding areas

In business since 1998

"I have been using Andy Nelson for many years, for all of my home repairs and remodeling. He is a first rate master carpenter and a perfectionist when it comes to construction. He is really easy to work with and is fairly priced. We have recommended him to multiple friends and family members and they have equally had good experiences as well.
My mother in law has used Andy Nelson on some major renovations on her home in Oakbrook and she is a tough customer to please, but Andy had exceeded her expectations."
Recommended by80%of homeowners
Old World Builders & Remodelers
1.8(
3
)
Find a Custom Home Builder

Serving Sullivan, WI and surrounding areas

In business since 1988

Free estimates

Emergency services offered

Old World Builders & Remodelers www.oldworld-buliders.com has been in business since 1988. We are a full General Contracting company that can handle any project big or small. We look forward to talking with you about your next project. ALL OF YOUR NEEDS AND SERVICES ARE POSTED ON OUR WESITE www.oldworld-buliders.com

 www.oldworld-buliders.co
 www.oldworld-buliders.co
www.oldworld-buliders.com
www.oldworld-buliders.com
www.oldworld-buliders.com

+36

Recommended by100%of homeowners
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Home Building FAQs, answered by experts

Yes, you can finance new construction, though the process often requires a different type of loan than one for an existing property. There are several financing options available:

  • Construction-to-Permanent Loan: This is a common option where a single loan covers the building costs and then converts into a traditional mortgage once construction is complete and you move in.

  • Construction Loan (Stand-Alone): This type of loan provides funding only for the duration of the construction project. Once the house is built, you will need to pay the loan in full, typically by securing a separate, standard mortgage.

  • Builder Financing: Some custom homebuilders offer their own financing options, which may only require a down payment to begin the building process.

  • Bridge Loan: This can be a useful short-term loan to fund your new construction while you are in the process of selling your old home.

  • Home Equity Options: If you are building a second home, you might be able to use a home equity line of credit (HELOC) or a cash-out refinance on your current property.

It's also important to be aware that some lenders may have restrictions on financing for DIY house builds, so be sure to verify that you can secure financing before starting your project.

The average cost to renovate or remodel a home is $52,300, with most projects ranging from $19,500 to over $88,400. However, costs can vary significantly, from as low as $3,000 for a small project to $170,000 or more for a complete home remodel.

Several factors influence the total price, including:

  • Project Scope and Size: The extent of the renovations, whether it's a single room or the entire house.

  • Location: Geographic location affects labor and material costs.

  • Materials: The quality of materials chosen.

  • Room Type: Kitchen remodels ($14,500 - $70,000+) are generally more expensive than bedroom remodels ($1,500 - $5,500).

  • Other Factors: The time of year, complexity of the work, and any additions or expansions.

On a per-square-foot basis, you can expect to pay between $15 and $60 for standard projects and up to $150 for luxury renovations.

Examples of specific project costs include:

  • Basement remodel: ~$20,200

  • Garage remodel: ~$27,900

  • Loft conversion: ~$20,200

  • Disability accommodation remodel: ~$4,300

  • Major home repairs: ~$11,700

If you are financing the project, note that some loan programs, like the FHA 203(k), may require a minimum project cost (e.g., $5,000) and will necessitate a home appraisal and professional cost estimates. Using a home renovation cost estimator can also help you budget for your project.

A green home is one that focuses on conservation, with the goal often being net-zero carbon emissions and self-sustainability. It will often include some kind of self-generation equipment, like solar panels or a small wind turbine, high-efficiency electrical components and mechanicals, and high-quality insulation and air sealing to reduce the loss of conditioned air. Many green homes also include xeriscaping or rainwater collection to cut down on drainage and water consumption.

The average build timeline for a home is between six and 12 months, with timelines pushing toward the upper end of that range if you’re creating a custom design or need a lot of land preparation before getting started. Hiring a general contractor or a custom homebuilder will help speed up the process, as you’ll see fewer delays between different parts of the build process getting done.

Yes, modular homes offer a wide range of customization options for layout, finishes, and features.

The Sullivan, WI homeowners’ guide to home building services

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