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Top-Rated Addition to existing structure builders in Eau Claire - Updated Nov 2026

Avatar for JA Construction & Drywall
JA Construction & Drywall
5.0(
2
)
Addition to Existing Structure - Build

Serving Eau Claire, WI and surrounding areas

Approved

In business since 2015

Free estimates

Customers say: Quick response

JA CONSTRUCTION & DRYWALL is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business

Response time3 days
10 neighbors recently requested a quote
Recommended by50%of homeowners
Avatar for Wildwood Kitchens and Baths
Wildwood Kitchens and Baths
4.9(
11
)
Addition to Existing Structure - Build

Serving Eau Claire, WI and surrounding areas

Free estimates

Credit card accepted

"We hired Wildwood Kitchens and Baths to do our kitchen remodel and the experience was excellent. Janel Swanson was absolutely amazing! She is very professional, knowledgeable, and works incredibly fast. We did a full gut renovation of our kitchen, installed new flooring throughout the main level of our home, removed a dining room wall and replaced a window. All of this was completed in 5 weeks. We highly recommend Wildwood Kitchen and Baths."
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+58

Recommended by100%of homeowners
Avatar for The Vision Services
The Vision Services
5.0(
11
)
Addition to Existing Structure - Build

Serving Eau Claire, WI and surrounding areas

In business since 2019

Free estimates

Warranties offered

"Ryan was very thorough in accessing our needs for our damage roof and as we added other areas of home repair that were needed he was quick to get his team out to get an assessment and quote for the additional work the needed to be completed. His crews were very hard working and the quality of work they did was excellent. Ryan did find some things that didn’t meet his high expectations and was quick to get his crew out to finish what he expected. We would definitely recommend Ryan and The Vision Services for any home remodeling that is needed."
The crew plus ! Don’t worry the little one is our son ! Learning the trade young !
Kitchen job
Smaller trim out and paint project
Altoona Roof
A finished clean will bring a nice shine to the project !!

+20

Response time9 hrs
Response rate100%
Recommended by100%of homeowners
Construction and Remodeling - Home Facebook
5.0(
3
)
Addition to Existing Structure - Build

Serving Eau Claire, WI and surrounding areas

In business since 2018

Free estimates

Warranties offered

We're a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of General Contractor Home Improvement services that are customizable to each individual project. We specialize in Additions and Kitchen Remodels, but also offer a wide range of expertise for a variety of other projects. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guarantee your satisfaction!

Response time10 mins
Recommended by100%of homeowners
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FAQs for addition to existing structure building service projects in Eau Claire, WI

You can typically raise your roof by four to eight feet, depending on your home's structure and roof design. The exact amount depends on factors like roof slope and framing support. Raising the roof creates additional interior space, enhances natural light, and increases your home's value. Consult a professional to determine the feasible height increase for your home.

Yes, you need a building permit to raise your roof. Obtaining a building permit ensures your project complies with local building codes and safety regulations. A professional contractor can assist with the permit and inspection process and ensure all legal and safety requirements are met. Your contractor will be familiar with building codes in your area, which can differ between cities or states.

While it's possible to raise a flat roof, it requires extensive structural modifications. Flat roofs lack the attic space and support structures of pitched roofs, so raising them involves significant engineering to ensure safety and durability. This process can be complex and costly, so professional assessment is essential before undertaking a project of this magnitude.

The Eau Claire, WI homeowners’ guide to addition to existing structure building services

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