
Get matched with top basement remodelers in Sumner, WA
There are 24 highly-rated local basement remodelers.
Need a pro for your basement remodel project in Sumner, WA?
TRUSTED BY SUMNER, WA HOMEOWNERS
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Verified Reviews for Basement Remodel pros in Sumner, WA
*The Angi rating for Basement Remodel companies in Sumner, WA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Basement Remodel needs.
*The HomeAdvisor rating for Basement Remodel companies in Sumner, WA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Basement Remodel needs.
Last update on October 04, 2025
Find Basement remodelers in Sumner

Jump On Board Construction
Jump On Board Construction
Your satisfaction is very important to us. We pride ourselves on the quality work we provide, while delivering great customer service! Check out our services offered and call or click to schedule a free estimate today.
"Arrogant, rude, and disrespectful. I cannot believe that people choose to use this guy's services. First off he shows up to the job site a few hours late. He then proceeds to give me a bid so high that I thought he was joking. We are talking almost 4 times as much as the average of everyone else's bid. As we are walking back to our vehicles I ask him for my plans back. He then smugly proceeds to tell me that he left the plans back at the job site because "they are not his plans". At that point I raise my voice and we begin a heated back-and-forth. As he is leaving he backs up on my lawn then as he is pulling forward he manages to run over a 35 gallon cooler that he apparently could not see. The whole time yapping about how he does so much better work than everybody else and how he's booked out with jobs. If he sees this he will probably comment back that this is not what happened but I have cameras that would prove otherwise. As folks here have stated Skyler is rude disrespectful arrogant and overpriced zero stars."
Nathan M on September 2025
Your satisfaction is very important to us. We pride ourselves on the quality work we provide, while delivering great customer service! Check out our services offered and call or click to schedule a free estimate today.
"Arrogant, rude, and disrespectful. I cannot believe that people choose to use this guy's services. First off he shows up to the job site a few hours late. He then proceeds to give me a bid so high that I thought he was joking. We are talking almost 4 times as much as the average of everyone else's bid. As we are walking back to our vehicles I ask him for my plans back. He then smugly proceeds to tell me that he left the plans back at the job site because "they are not his plans". At that point I raise my voice and we begin a heated back-and-forth. As he is leaving he backs up on my lawn then as he is pulling forward he manages to run over a 35 gallon cooler that he apparently could not see. The whole time yapping about how he does so much better work than everybody else and how he's booked out with jobs. If he sees this he will probably comment back that this is not what happened but I have cameras that would prove otherwise. As folks here have stated Skyler is rude disrespectful arrogant and overpriced zero stars."
Nathan M on September 2025

Skyline Builders WA INC
Skyline Builders WA INC
At Skyline Builders WA, we uphold the core values of honesty, reliability, and superior craftsmanship. Established in 2019, we specialize in transforming bathrooms and kitchens, bringing our expertise to Bellevue and the wider King County area as trusted general contractors. Licensed by the Washington State Board, our unwavering commitment to ensuring 100% customer satisfaction propels every project forward, guaranteeing a journey devoid of surprises or disappointments.
"I recently chose Skyline Builders WA for my Luxury Vinyl Plank flooring installation, and I am thrilled with the results. From start to finish, the team exhibited professionalism, skill, and a keen eye for detail. The installation crew's craftsmanship was outstanding, delivering a flawless and visually stunning floor. Communication was excellent, and the team's commitment to customer satisfaction was evident throughout the process. The pricing was fair and transparent, aligning with the initial estimate. I highly recommend Skyline Builders WA for their top-notch service and exceptional LVP installation. My home now boasts a beautiful new floor, thanks to their expertise!"
Gary C on April 2024
At Skyline Builders WA, we uphold the core values of honesty, reliability, and superior craftsmanship. Established in 2019, we specialize in transforming bathrooms and kitchens, bringing our expertise to Bellevue and the wider King County area as trusted general contractors. Licensed by the Washington State Board, our unwavering commitment to ensuring 100% customer satisfaction propels every project forward, guaranteeing a journey devoid of surprises or disappointments.
"I recently chose Skyline Builders WA for my Luxury Vinyl Plank flooring installation, and I am thrilled with the results. From start to finish, the team exhibited professionalism, skill, and a keen eye for detail. The installation crew's craftsmanship was outstanding, delivering a flawless and visually stunning floor. Communication was excellent, and the team's commitment to customer satisfaction was evident throughout the process. The pricing was fair and transparent, aligning with the initial estimate. I highly recommend Skyline Builders WA for their top-notch service and exceptional LVP installation. My home now boasts a beautiful new floor, thanks to their expertise!"
Gary C on April 2024

Gomez-Remodeling
Gomez-Remodeling
we are experts in all remodels that have to do with: *Kitchens *Bathrooms *Interior and exterior painting *Fence and Decks*Roofing*Laminate Flooring*Drywall*wood and metal Framing
"Very professional, always on time and a very reliable person"
Deisy V on March 2024
we are experts in all remodels that have to do with: *Kitchens *Bathrooms *Interior and exterior painting *Fence and Decks*Roofing*Laminate Flooring*Drywall*wood and metal Framing
"Very professional, always on time and a very reliable person"
Deisy V on March 2024

Olympia Floor Source
Olympia Floor Source
We are a company built of third and fourth generation flooring installers. We know floors and we consider the installation an art. For your commercial or residential floor, we offer carpet, laminate, hard wood, LVP, VCT, sheet vinyl, tile and more! We also offer expert installation, carpet re-stretches and other repairs. Our installers are licensed general contractors and also offer certain home repairs, carpentry, water damage remediation and remodel / renovation services. We have an outstanding record of service! Give us a call and we will be happy to give you a quote on any job; large or small.
"Everything went good and the carpet looks great. Would definitely recommend Olympia Floor Source if you need your carpet done right."
Deon H on March 2025
We are a company built of third and fourth generation flooring installers. We know floors and we consider the installation an art. For your commercial or residential floor, we offer carpet, laminate, hard wood, LVP, VCT, sheet vinyl, tile and more! We also offer expert installation, carpet re-stretches and other repairs. Our installers are licensed general contractors and also offer certain home repairs, carpentry, water damage remediation and remodel / renovation services. We have an outstanding record of service! Give us a call and we will be happy to give you a quote on any job; large or small.
"Everything went good and the carpet looks great. Would definitely recommend Olympia Floor Source if you need your carpet done right."
Deon H on March 2025

Lopez Bros Construction
Lopez Bros Construction
We’re committed to remodeling and to serving you with quality and value. We'll come to you, listen to your needs and wants, and then come back to you with a logical, feasible plan that works for you. Our first-time customers continually become our long term customers time and time again, choosing us for all their remodeling needs. Call us today, and see what our commitment to quality is all about! We may not be related, but you’ll feel like we’re family. Our team is highly skilled and has years of experience. Most of all: they love planning, designing, and building and care about your project. We bring value to every interaction, and our customers love us. We promise to always provide value and outstanding service, regardless of your lifestyle need, design preference, or budget constraint.
"Highly recommend Lopez Bros Construction for any remodeling and major home repairs. We completed major home repair and remodeling, including bathroom shower repair and remodeling, Kitchen and Living Room ceiling/internal skylight enhancements, Interior and Deck Painting, and Basement Remodeling. Ray has been always going above and beyond in delivering the results. He will make sure the details and end results are perfect. His team's integrity is unquestionable, responsiveness and quality are top notch. Given the multiple projects he's dealing with, his crew still manage to get the repairs and remodeling done on time, as promised. I would hire Lopez Bros Construction again for my next project."
August W on June 2021
We’re committed to remodeling and to serving you with quality and value. We'll come to you, listen to your needs and wants, and then come back to you with a logical, feasible plan that works for you. Our first-time customers continually become our long term customers time and time again, choosing us for all their remodeling needs. Call us today, and see what our commitment to quality is all about! We may not be related, but you’ll feel like we’re family. Our team is highly skilled and has years of experience. Most of all: they love planning, designing, and building and care about your project. We bring value to every interaction, and our customers love us. We promise to always provide value and outstanding service, regardless of your lifestyle need, design preference, or budget constraint.
"Highly recommend Lopez Bros Construction for any remodeling and major home repairs. We completed major home repair and remodeling, including bathroom shower repair and remodeling, Kitchen and Living Room ceiling/internal skylight enhancements, Interior and Deck Painting, and Basement Remodeling. Ray has been always going above and beyond in delivering the results. He will make sure the details and end results are perfect. His team's integrity is unquestionable, responsiveness and quality are top notch. Given the multiple projects he's dealing with, his crew still manage to get the repairs and remodeling done on time, as promised. I would hire Lopez Bros Construction again for my next project."
August W on June 2021

Pristine Touch Construction
Pristine Touch Construction
We at Pristine Construction understand that bringing your vision to life can be challenging. That's why we're here to help you select the perfect materials that align with your style and budget, transforming your space into something you've always envisioned of. Contact us today and let us help you create your dream space
"Vadim did an excellent job in our master bathroom. The noise was next level, but the end product was stunning. Pros/cons to consider when hiring Vadim Pros -very timely, informs you if running late -clean, his appearance and his workspace -great communication, always responds quick. Cons -he leads his guys with an iron fist -I don’t think he drinks water at all -doesn’t take breaks -Sounds like fighting when he speaks his language to his guys."
Rex P on November 2024
We at Pristine Construction understand that bringing your vision to life can be challenging. That's why we're here to help you select the perfect materials that align with your style and budget, transforming your space into something you've always envisioned of. Contact us today and let us help you create your dream space
"Vadim did an excellent job in our master bathroom. The noise was next level, but the end product was stunning. Pros/cons to consider when hiring Vadim Pros -very timely, informs you if running late -clean, his appearance and his workspace -great communication, always responds quick. Cons -he leads his guys with an iron fist -I don’t think he drinks water at all -doesn’t take breaks -Sounds like fighting when he speaks his language to his guys."
Rex P on November 2024

PNW GENERAL CONSTRUCTION
PNW GENERAL CONSTRUCTION
We are a locally owned and operated remodel and construction company, proudly serving our community with quality craftsmanship and dependable service. Whether you're planning a full home remodel, managing an insurance damage claim, or starting new construction from the ground up — we've got you covered. From foundation to roof, our skilled in-house team handles every aspect of the job. No outsourcing, no hassle — just seamless coordination, expert results, and a commitment to excellence in every project we take on.
"The crew showed up on time as planned, very friendly and respectful. The work was done on schedule and they clean up all the mess. I was so appreciative with the quality of work that I'm willing to hire them again for more work around my house."
EVERETTE F on November 2023
We are a locally owned and operated remodel and construction company, proudly serving our community with quality craftsmanship and dependable service. Whether you're planning a full home remodel, managing an insurance damage claim, or starting new construction from the ground up — we've got you covered. From foundation to roof, our skilled in-house team handles every aspect of the job. No outsourcing, no hassle — just seamless coordination, expert results, and a commitment to excellence in every project we take on.
"The crew showed up on time as planned, very friendly and respectful. The work was done on schedule and they clean up all the mess. I was so appreciative with the quality of work that I'm willing to hire them again for more work around my house."
EVERETTE F on November 2023
NWPM Construction LLC
NWPM Construction LLC
We offer discounts to Microsoft employees & Seniors! We have the experience and dedication to bring your dreams to reality! We guarantee your satisfaction, and we won’t leave until the job is done right. Call or click to schedule a free estimate today!
"Incredible company! I have used many times, and will continue to in the future. Highly recommend if you want a team that truly cares about the quality of their work and customer satisfaction!"
Amanda C on August 2025
We offer discounts to Microsoft employees & Seniors! We have the experience and dedication to bring your dreams to reality! We guarantee your satisfaction, and we won’t leave until the job is done right. Call or click to schedule a free estimate today!
"Incredible company! I have used many times, and will continue to in the future. Highly recommend if you want a team that truly cares about the quality of their work and customer satisfaction!"
Amanda C on August 2025

Gravity Builders Llc
Gravity Builders Llc
We specialize in homebuilding and complete yards transformations
"Did a great job. Would definitely hire them again. Had driveway and back patio replaced. Great customer service and got the job done ahead of schedule."
Stacy D on May 2025
We specialize in homebuilding and complete yards transformations
"Did a great job. Would definitely hire them again. Had driveway and back patio replaced. Great customer service and got the job done ahead of schedule."
Stacy D on May 2025

Dario's Renovation
Dario's Renovation
Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business, we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!
"Floors look great. Reasonable price."
Karen P on March 2025
Our mission is to be a provider that brings back the personal touch with our customers. We will build a relationship that will last a lifetime after you see our quality work. As a locally owned and operated business, we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!
"Floors look great. Reasonable price."
Karen P on March 2025
FAQs for basement remodel projects in Sumner, WA
Unless you have extensive experience in construction work, remodeling a basement is best left to a professional. There are several tasks associated with this project that require exact precision, including:
Replacing insulation
Replacing carpet or other flooring
Adding heating and cooling
Adjusting or adding walls and doors
Altering or adding plumbing elements
If any of these elements is done incorrectly, it could severely impact the quality of your basement remodel and be dangerous. Changing a basement often comes with code safety requirements, like egress windows and proper ventilation. Therefore, leaving it up to a professional is often the best decision.
The cost to finish a basement is $18,400 for the average homeowner. However, this cost could be as little as $2,800 or as much as $34,500, depending on the basement size and the materials needed. If your basement is already outfitted with electrical and plumbing, expect the cost to fall on the lower end.
For example, the drywall cost for this project averages around $1,750, but other features, like hiring a plumber, cost between $45 and $200 per hour.
The cost to remodel a basement is between $12,100 and $33,400 for the average homeowner. The price you pay can be as little as $3,500 or as much as $50,200, depending on the size and condition of your basement and the type of remodel you're doing.
If you're doing a simple project like adding a home office to your basement, you can expect to pay anywhere from $500 to $3,000. However, if you're adding a bathroom, which is an extensive project, you can expect to pay between $6,600 to $16,500.
Since DIYing a basement remodel isn't typically advised, there are some ways that you can still save money on this project without putting yourself in danger. Some ways to save money on a basement remodel include:
Painting walls yourself versus including in the cost of the remodel
Installing light fixtures yourself
Choosing prefabricated fixtures, like cabinets, over custom ones
Choosing a budget-friendly flooring option, like laminate or vinyl flooring, and add rugs where necessary
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.
The Sumner, WA homeowners’ guide to basement remodels
From average costs to expert advice, get all the answers you need to get your job done.
An unfinished basement has a lot of potential for a family room or guest suite. So how much does it cost to finish a basement? Read on for all cost factors.
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Discover the cost to finish a basement laundry room. Learn about average prices, key cost factors, and tips to budget your basement laundry remodel.
A basement bar can add value to your home and serve as a great place to entertain. Use this guide on the cost to build a bar in your basement to get started.
Finishing a basement isn’t always ideal. Learn about the differences between a finished and unfinished basement and which is right for you.
Wondering what’s considered a finished basement? Learn what distinguishes a finished basement from an unfinished one and which is right for you in this guide.
Finishing a basement can add huge value to your life at home. Here's what you need to know before you dive into a basement remodel.
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- 🌱 "Mow a small front yard"
- 🛠 "Fix a leaking pipe under the sink"
- 🏠 "Repair shingles on an asphalt roof"