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Best basement remodelers near Onalaska, WA

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Top-Rated Basement remodelers in Onalaska - Updated Nov 2026

Avatar for CAMPOS HOME IMPROVEMENTS LLC
CAMPOS HOME IMPROVEMENTS LLC
5.0(
1
)
Basement - Remodel

Serving Onalaska, WA and surrounding areas

Approved

"Yes! Eduardo and his son did a great job and I highly recommend them to anyone. There’s a lot of contractors who reached out about this project but what I really liked and one of the reason why I hired them because when Eduardo came out to look at the projects he listened and and then he shared with me his thoughts, unlike the others who just insisted this and that and I even almost kicked one out of the house already. After all, we the homeowners are the customers . Anyways, there’s more projects ahead of us and I definitely don’t mind having them to come out for estimate. We showed photos to friends and families and they all loved it."
Avatar for J&B CONSTRUCTION AND RENOVATIONS LLC
J&B CONSTRUCTION AND RENOVATIONS LLC
New to Angi
Basement - Remodel

Serving Onalaska, WA and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

Hi we are based in puyallup wa Experienced \nWe provide fully remodel services we are specialists in kitchen remodeling , bathrooms remodeling , painting , drywall texture , flooring ,media walls , accent wall and much more we provide all construction services in the area

Avatar for Cover Pro Painting
Cover Pro Painting
4.1(
56
)
Basement - Remodel

Serving Onalaska, WA and surrounding areas

In business since 2004

Free estimates

Credit card accepted

"This was our first real project done to our house and I am very thankful for Harry Wheeler and About Time Enterprises. This was an insurance claim and it went very well. Harry handled everything professionally and made it as easy on us as possible. He even dealt with the insurance adjuster for us to make sure we got everything we needed and no shortcuts were taken. As with many home remodels I would guess, ours had a few unforeseen issues. Harry handled them all professionally and punctually. His employees and subcontractors all do great work and are all very friendly. I will most certainly reach out to About Time Enterprises in the future when work on my house is needed."
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+60

Recommended by87%of homeowners
C Squared
5.0(
10
)
Basement - Remodel

Serving Onalaska, WA and surrounding areas

In business since 2017

Free estimates

"I am so glad I found Chris with C Squared. We were new to the area and needed to make our new home “ours”. Chris listened, designed, offered suggestions and was overall the best contractor. He took our meh house, gutted it and made it perfect. From kitchen cabinets to bathroom redesign and tile to creating a beautiful custom entryway and sitting room. He is knowledgeable in building codes, electrical and his tile work! Wow! We are so happy to have met him and will definitely work with him again!"
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+15

Recommended by100%of homeowners
Becker Design Consulting
4.7(
10
)
Basement - Remodel

Serving Onalaska, WA and surrounding areas

In business since 2008

"@font-face { font-family: "Times New Roman"; }@font-face { font-family: "?????? Pro W3"; }p.MsoNormal, li.MsoNormal, div.MsoNormal { margin: 0in 0in 0.0001pt; font-size: 12pt; font-family: Times; color: black; }table.MsoNormalTable { font-size: 10pt; font-family: "Times New Roman"; }p.FreeForm, li.FreeForm, div.FreeForm { margin: 0in 0in 0.0001pt; font-size: 10pt; font-family: Times; color: black; }div.Section1 { page: Section1; } We initially hired Tim Becker to help with a little exterior repair work on our 1908 Phinney Ridge period home on the recommendation of our painter, James Thomas of PhD. Painters, who was in the midst of a extensive exterior paint job. The house is a classic box-style with some beautiful exterior wood details which we wanted to preserve and highlight. Tim worked well with our painter to get an old house ready for the final exterior painting work. He was thoughtful, knowledgeable, and on time with a very few changes of schedule. Because of the success of that work, and because of the competence and enthusiasm Tim brought to the project (small as it was), I then hired him to work with to me design and rebuild the original entry, to more closely match the original details of the house. That project turned out really well, too, and it then made perfect sense to hire Tim to work on a re-design of the outdoor and garden lighting. Working together, we came up with a unique solution to the challenge of providing outdoor security lighting which also is aesthetically pleasing, and highlights our developing side garden. Tim was trustworthy, good-natured and easy to work with. Drawing on a wide breadth of knowledge, Tim was able to come up with creative, cost effective solutions that I had not considered. In short, he offered options that saved money. Tim’s willingness and skill at developing a realistic budget at the very early stages of the project development - sort of a bare minimum needed to get us there - was very reassuring and freeing, as it later allowed us to feel comfortable about adding some upgrades in the finishing stage. Another benefit of working with Tim is that he can do both the design and construction work. He draws on many years of work in architecture and construction. Tim is a good communicator, who listened to our needs and ideas and carefully discussed with us all of our concerns. The focus was on helping us cratively and cost-effectively define the goals and put together a plan to accomplish the project. Tim brings to a project a wealth of knowledge, which he told us he acquired through over 30 years of experience in the northwest, especially work on older homes with all their eccentricities. Tim takes great delight in problem solving design and construction challenges on older homes. In his work, Tim was thoughtful and conscientious, and brought a mix of humor and serious problem-solving skills to the project. He interacted well with the children of the household, too. It was overall the kind of experience that leaves clients satisfied and pleased with the results."
Recommended by87%of homeowners
Avatar for Homemade Design
Homemade Design
3.7(
322
)
Basement - Remodel

Serving Onalaska, WA and surrounding areas

In business since 2006

Credit card accepted

"I feel extremely fortunate to have found Vicki through Angie's List !  She is an extremely talented person who is very easy to deal with. She has a breath of knowledge that allows her to accommodate my tastes, but also ensure that the overall design is in sync with the design and location of my home.  She has  a very diplomatic way of suggesting when I'm going astray with my choices and in every case where she has told me "Trust Me"  I have been delighted ! She is very aggressive in helping me find the best pricing and often times will work with the vendors directly  hence saving me the time.  She also has excellent local contacts.  Everyone I've worked with through Vicki has been timely, professional, and highly competent.
My project is far from complete.  I intend to continue to use Vicki and her expert advice until the end !!!!"
Pennsylvania Master Bathroom
Boston Small Condo Kitchen
California Client Saves with HMD Designer Discounts
Recommended by54%of homeowners
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Basement Remodel FAQs, answered by experts

Although it’s not required, air ventilation in a finished basement can help improve the air quality, prevent moisture and mold issues, keep musty odors away, and also maintain the air quality throughout the rest of your home. Proper ventilation will help maintain the value of your investment in finishing your basement. Try basement ventilation methods like installing vents or a dehumidifier for best results.

Renovations that add functionality or more comfortable floor space generally add the most value when remodeling your home. Attic or basement finishing can add floor space without altering the home's structure, saving you renovation money while adding valuable space. Smaller improvements, such as installing smart-home components or replacing entry doors and windows, also experience high ROIs. 

Walkout basements are not generally included in a home’s square footage, although they may be if they meet certain conditions that depend on local regulations. A finished walkout basement used as a living space may be counted toward square footage in some locations as long as all codes for livable space are met.

Adding an extension or addition to your home costs more than a loft conversion in all but the rarest cases where the home's structural integrity is lacking. Because a home addition requires a new foundation section or significant structural upgrades to handle a cantilevered portion, the cost compared to almost any loft conversion is significantly greater for the same square footage.

In addition to overseeing new home builds, construction managers work on large renovations and major remodels. For example, they may work with designers and oversee the construction of a finished basement, kitchen renovation, or a home addition. They may also oversee large-scale remodels, such as the update of a historic home. Construction managers step into small projects for more specific assistance, such as building budgets and compiling the team.

The Onalaska, WA homeowners’ guide to basement remodels

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