Top-rated basement remodelers.

Get matched with top basement remodelers in Longview, WA

Enter your zip and get matched with up to 5 pros

Need a pro for your basement remodel project in Longview, WA?

Select your specific project to find the pro for you.

TRUSTED BY LONGVIEW, WA HOMEOWNERS

  • Average homeowner rating star icon4.1
    Average homeowner rating
  • Verified reviews icon10
    Verified basement remodels reviews

Find Basement remodelers in Longview

Avatar for Compass Contractors LLC
Compass Contractors LLC
4.8(
22
)
Basement - Remodel

Serving Longview, WA and surrounding areas

Approved

In business since 2022

Free estimates

Credit card accepted

"Compass Contractors built a 1200 sq ft home (ADU) behind our existing home. I was so impressed with every aspect of their work. Matt and Derek communicated well throughout the process, kept the construction moving through timely project management, and were able to address issues that inevitably come up. Their subs were efficient and skilled, and the entire project was completed on time and within budget. It was truly a pleasure to work with them, and I hope to be able to do another project with them in the future."
House
Property Cleared
Crawl Hole Dug
Crawl Hole Dug
Framing

+126

Response time8 hrs
Response rate92%
29 neighbors recently requested a quote
Avatar for Mr. Handyman of Vancouver, Camas and Ridgefield
Mr. Handyman of Vancouver, Camas and Ridgefield
4.7(
50
)
Basement - Remodel

Serving Longview, WA and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Emergency services offered

Warranties offered

"We needed several technicians to come out for different parts of our projects. All were very friendly and helpful, stayed in constant communication as to the status and next steps, and did an excellent job! Will definitely use them again for projects in the future."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+2

15 neighbors recently requested a quote
Recommended by72%of homeowners
Avatar for Turn Pros NW, LLC
Turn Pros NW, LLC
5.0(
6
)
Basement - Remodel

Serving Longview, WA and surrounding areas

Approved

In business since 2015

Warranties offered

Small jobs welcome

"They were very prompt and showed up at the time that they said. I was kept apprised of their progress and the owner came back often to inspect the progress and quality of work. No hidden costs and no added fees. What they quoted is what the job cost."
Siding and paint
Siding and paint
Siding and paint
Bathtub tile remodel
Patio cover build & stain

+3

Response time5 hrs
Response rate100%
1 neighbors recently requested a quote
Avatar for Elm Construction Services, Inc.
Elm Construction Services, Inc.
4.3(
32
)
Basement - Remodel

Serving Longview, WA and surrounding areas

Approved

In business since 2015

Free estimates

Emergency services offered

"I just had Elm Construction Services replace the roof on our new home. I have to say, I’m really impressed. We went with asphalt shingles and they look beautiful! What I loved most was how professional everyone was. The crew showed up on time, worked efficiently, and actually cleaned up better than I expected - you’d never know they were even here. They were also super patient with all my questions (and I had a lot!). The quality of their work is top-notch. You can tell they really care about doing things right, not just getting it done quickly. My neighbors have even commented on how great the roof looks. If you’re in the Lake Oswego or Portland area and need roofing work done, I’d definitely recommend giving Elm Construction Services a call. It’s such a relief to find a contractor you can trust who actually delivers on their promises!"
GAF Roof Installation
GAF Roof Installation
GAF Roof Installation
GAF Roof Installation
GAF Roof Installation

+27

Response time5 hrs
Response rate99%
763 neighbors recently requested a quote
Avatar for Wrangler Specialty Const
Wrangler Specialty Const
5.0(
4
)
Basement - Remodel

Serving Longview, WA and surrounding areas

Approved

In business since 2020

Free estimates

Small jobs welcome

"I needed a concrete foundation for a metal building I got installed on my property. The Wrangler Specialty Const did outstanding job building the foundation true to the specifications provided. They completed the project on time and for very reasonable price."
Lean-To Shed
Custom Deck
Response time8 hrs
Response rate100%
4 neighbors recently requested a quote
Avatar for J&B CONSTRUCTION AND RENOVATIONS LLC
J&B CONSTRUCTION AND RENOVATIONS LLC
New to Angi
Basement - Remodel

Serving Longview, 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 J.S. Chappell LLC
J.S. Chappell LLC
New to Angi
Basement - Remodel

Serving Longview, WA and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

We offer a full service one stop shop… From Dust to drapes we cover everything in between. We are leaders in Residential New Construction and Home Renovations, New Development, Decks, Sheds, Shops, Additions. Our services also include our Commercial Remodeling side, no job too big or to small we’re here to be a pillar in our community and grow in the right direction. \n\nWe take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumers needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

Jesse Chappell
First Coat
New Look
Sand
Remodel

+29

Response time2 days
Response rate86%
...
Showing 1-10 of 74
Basement Remodel questions, answered by experts

The average cost of remodeling a basement is $30 to $75 per square foot. If your space is unfinished and looks like it may need more help, use the higher number when calculating your estimated basement remodeling costs. A good rule of thumb is to add an additional 20% to the top of your estimate to cover any “what if” situations.

It is common for a contractor to ask for a down payment before starting a project, especially for jobs that require purchasing materials and equipment or hiring a crew. The deposit amount can range from 10% to 50% of the total job cost. While a request for up to 50% is not unusual, a contractor should not ask for more than that, and you should never pay for a project in full before the work has begun. To protect yourself, always discuss payment terms before starting and have a written contract that outlines the project timeline and expectations. Additionally, be sure to hire reputable contractors and check their licensing and insurance before the project begins.

Yes, you can add a bathroom to an unfinished basement, but you’ll want to take proper precautions if doing so. As with any bathroom addition, you’ll need to make sure that it’s approved by local building authorities first. With unfinished basements, you especially need to keep an eye on proper ventilation practices.

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.

It’s less expensive to finish your basement than it is to build an addition to your home. The average cost to refinish a basement is $32,000 (between $7 and $23 per square foot) while building an addition to your home costs $50,325 ($80 to $210 per square foot). Depending on the size of your basement and other factors, like moving plumbing and electrical, refinishing a basement is a more cost-effective option in most cases.

The Longview, WA homeowners’ guide to basement remodels

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