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  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon24
    Verified basement remodels reviews

Find Basement remodelers in Beaverton

Avatar for Lo's Contracting, Inc.
Lo's Contracting, Inc.
4.7(
599
)
Basement - Remodel

Serving Beaverton, OR and surrounding areas

Approved

In business since 2002

Free estimates

Credit card accepted

"I had a leaking roof and needed to get a new one quickly. Lo's Contracting had the best bid and time frame. I'm happy with the end result however it was a bit a fiasco. When putting on the roof there was a bad rainstorm at night and only the underlayment was down at that point. Water came in through almost every room in the house. As you can imagine, I was freaking out! However, I was able to get a hold of one of the workmen who called it in and everyone came out that night around 8pm in the dark and rain and put tarps over the entire house. They brought in huge de-humidifiers the next day and had them running for a few days which seemed to dry everything up. (Lo's Contracting paid for the extra electricity that the de-humidifiers used). They also replaced the insulation in the attic crawlspace at no cost. Three years later there was a leak around one of the nails and pipe collar on the roof, which reading up on does happen(not sure if it should happen after 3 years(that's why the B...but) Amadou was quick to check it out the same day I called and then sent someone as soon as their schedule allowed, a couple days. I appreciate them fitting me in to the schedule and responding so quickly and apologetically. They also cleaned my house after all was done. Amadou, the owner, and Marlon and his team were great to work with, friendly and fixed a couple little things that weren't on the bid at not cost. I would hire again - I'm just not doing anything during the rainiest months of the year again!"
Remodeling
Exterior Home Painting
Additional Photos
Additional Photos
Additional Photos

+7

Response time2 days
Response rate100%
1 neighbors recently requested a quote
Avatar for Pro Serve
Pro Serve
4.9(
17
)
Basement - Remodel

Serving Beaverton, OR and surrounding areas

Approved

In business since 2012

Free estimates

Warranties offered

"The Potter folks are awesome in the service provided. Designs are beautiful as well as functional. Materials used are carefully selected. Diligence to the project is to of the line. Finished projects are excellent. I highly recommend this company."
Ely St
Jolly st kitchen
Pioche St before/after
Deck refinish
Ely St

+35

Response time1 day
Response rate96%
12 neighbors recently requested a quote
Avatar for Be Home Remodeling
Be Home Remodeling
4.9(
7
)
Basement - Remodel

Serving Beaverton, OR and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

"Reuben was the nicest guy I met with and will keep his number for future jobs. This company does everything small or whole home remodeling. I was impressed by his knowledge and spirit."
Response time1 day
Response rate100%
339 neighbors recently requested a quote
Avatar for Backyard Blueprint
Backyard Blueprint
5.0(
8
)
Basement - Remodel

Serving Beaverton, OR and surrounding areas

Approved

In business since 2024

Free estimates

Warranties offered

Backyard Blueprint is a family-owned business. We’ve been in the Portland area for 30 years. The challenge of keeping our family close, both aging parents and our young adult children, is an experience we’re familiar with ourselves.\n\nWe have strong partnerships within nearly every trade in the market and maintain full control of our builds from initial contact until you agree the work is done. We’re proud members of the Home Building Association of Greater Portland and the National Association of Home Builders. Our co-owner is a NAHB Certified Aging in Place Specialist.\n\nOur team is diverse and determined, and we believe in the value of continuous learning. We enjoy engaging with our prospective customers to understand your reasons for reaching out.\n\nWe believe what separates us as a company is the humility our team offers. We strive to fully understand your circumstances, and tailor our expertise specifically for you and your family’s needs. Contact us today for your FREE estimate!

ADU
General Remodeling Project
ADU
ADU
ADU

+4

2 neighbors recently requested a quote
Recommended by14%of homeowners
Avatar for Ziebart Construction, LLC
Ziebart Construction, LLC
4.6(
37
)
Basement - Remodel

Serving Beaverton, OR and surrounding areas

Approved

In business since 2004

Free estimates

Warranties offered

"This is the company you want to work with! Weâ ve done many remodels over the last 30 years and this was the best experience by far. The results are gorgeous but more importantly the process was not crazy-hard. I love that they offer great ideas which helped us realize the full potential of our home."
Kitchen
Kitchen
Kitchen
Kitchen
Kitchen

+56

Response time3 days
Response rate93%
42 neighbors recently requested a quote
Avatar for MRI Construction Services
MRI Construction Services
4.0(
36
)
Basement - Remodel

Serving Beaverton, OR and surrounding areas

Approved

In business since 2015

Free estimates

Credit card accepted

"This was a first time project for us, installing a deck. We were looking for a reasonable and reliable contractor that provided quality work, we didnt want any surprises or delays... Hiring MRI Construction was the best decision we made!. Shannon and Dawna were very professional and well skilled at their job. They both provided excellent service and quality work. They went above and beyond what was expected. They were always on time and efficient and completed the work as promised. We will definitely have them back for any future projects."
Doors
Doors
Doors
Doors
Doors

+196

Response time8 hrs
Recommended by75%of homeowners
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Showing 1-10 of 265
Basement Remodel questions, answered by experts

Yes, it is possible to turn a regular basement into a walkout basement. Doing so involves excavating the land around at least one side of your basement foundation, installing retaining walls to create a permanent below-grade area outside your home, and then cutting into the foundation to install an exterior door that leads out to the new space. This is an expensive and time-consuming project, but it can add a lot of value and utility to your home.

Any bowing in a basement wall indicates a problem that needs to be addressed by a professional. If your basement wall bows more than 1 inch, it's time for an inspection. Generally, a wall can bow up to 30% of its thickness (around 2.5 inches for an 8-inch-thick wall) before it becomes an urgent situation. Bowing of 2 to 4 inches is more straightforward to fix than bowing of more than 4 inches, which will require significant repairs. If the bowing is more than 6 inches, the wall will likely need to be replaced. The sooner you address the problem, the easier and less expensive the repair will be.

When considering finishing your basement, take into account a few pros and cons:

Pros

  • Can increase the value of your home

  • Separate space from the rest of the house 

  • Customize and personalize the basement to suit your needs and style

  • Increase the amount of living space in your home

Cons

  • May not regain enough value to cover the cost of finishing

  • Lack of natural light if it’s below ground level

  • Moisture or flooding can cause costly damage

  • Installing plumbing and electrical can be messy and costly

Although homeowners often use the terms basement remodeling and basement finishing interchangeably, they are quite different terms. 

Finishing a basement is the process of taking a basement space that is not habitable and adding elements to make it usable. This includes adding plumbing, flooring, and insulation.

Remodeling a basement means taking an already existing finished basement and changing it, often by adding or removing walls, adding plumbing, or changing the existing flooring.

It is generally more affordable to finish a basement than an attic, though it ultimately depends on how you plan to use the space. The average cost to finish a basement ranges from $7 to $23 per square foot, while attic renovation costs $30 to $60 per square foot. However, a simple attic conversion to a storage space will cost significantly less.

The Beaverton, OR homeowners’ guide to basement remodels

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