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Find Basement remodelers in Renton

Avatar for Rivera Construction, LLC

Rivera Construction, LLC

5.00(
5
)
Approved Pro

Rivera Construction, LLC

5.00(
5
)
Approved Pro
Super Service Award
2 years of experience
Free onsite estimate

We are 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.

"Carlos has been helping us with some framing items we needed to take care of in the midst of a renovation of our 1926 home. He has proved to be reliable, efficient, and fair in his pricing, as well as very pleasant to work with. I am keeping his number as I will definitely work with him again in the future and recommend him to anyone needing framing or deck building services."

Julia E on October 2025

We are 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.

"Carlos has been helping us with some framing items we needed to take care of in the midst of a renovation of our 1926 home. He has proved to be reliable, efficient, and fair in his pricing, as well as very pleasant to work with. I am keeping his number as I will definitely work with him again in the future and recommend him to anyone needing framing or deck building services."

Julia E on October 2025


Avatar for Home Care Contractors, LLC

Home Care Contractors, LLC

4.84(
19
)
Approved Pro

Home Care Contractors, LLC

4.84(
19
)
Approved Pro
Customers say: Quick response
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
9 years of experience

Home Care Contractors, LLC 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.

"Overall good experience with HCC."

Jessica B on November 2021

Home Care Contractors, LLC 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.

"Overall good experience with HCC."

Jessica B on November 2021


Avatar for APEX HOME SOLUTIONS, LLC

APEX HOME SOLUTIONS, LLC

5.00(
3
)
Approved Pro

APEX HOME SOLUTIONS, LLC

5.00(
3
)
Approved Pro
2 years of experience
Free onsite estimate

As of April 2025, my wife and I decided to take the next step and become a licensed, bonded, and insured general contractor as I transition out of the military via retirement. Prior to that, my wife and I have over 12 years of experience together doing fix and flips, fix and holds, working on our own properties, completing projects for family and friends, along with taking on side jobs. We are fully capable of any remodel, aided by our 4 employees and growing, plus our solid sub-contractors that we have used over the years after going through a few unreliable ones, so you don't have to! When working with Apex Home Solutions, you can count on consistent and clear communication, being a part of any decision point that arises, and have the peace of mind that timelines and budgets are managed responsibly. All of our employees go through an extensive background check. Reach out for your free estimate, you won't be disappointed with our finishes.

"We were among Apex’s first clients and had them totally remodel two bathrooms and partially remodel a third. We appreciated not only their “can-do” attitude but also their skills to back up the attitude. We also appreciated that they didn’t try to upsell us; Zach always had high-end options for us to consider, not to increase the costs but only because he wanted us to be happy with the results, and if we wanted to keep things simple/inexpensive, he was happy to accommodate us. We are super happy with our new bathrooms and will definitely call on Apex for our next projects. "

Gregg Evans E on December 2025

As of April 2025, my wife and I decided to take the next step and become a licensed, bonded, and insured general contractor as I transition out of the military via retirement. Prior to that, my wife and I have over 12 years of experience together doing fix and flips, fix and holds, working on our own properties, completing projects for family and friends, along with taking on side jobs. We are fully capable of any remodel, aided by our 4 employees and growing, plus our solid sub-contractors that we have used over the years after going through a few unreliable ones, so you don't have to! When working with Apex Home Solutions, you can count on consistent and clear communication, being a part of any decision point that arises, and have the peace of mind that timelines and budgets are managed responsibly. All of our employees go through an extensive background check. Reach out for your free estimate, you won't be disappointed with our finishes.

"We were among Apex’s first clients and had them totally remodel two bathrooms and partially remodel a third. We appreciated not only their “can-do” attitude but also their skills to back up the attitude. We also appreciated that they didn’t try to upsell us; Zach always had high-end options for us to consider, not to increase the costs but only because he wanted us to be happy with the results, and if we wanted to keep things simple/inexpensive, he was happy to accommodate us. We are super happy with our new bathrooms and will definitely call on Apex for our next projects. "

Gregg Evans E on December 2025


Gold Remodeling Inc

4.96(
90
)
Approved Pro

Gold Remodeling Inc

4.96(
90
)
Approved Pro
Super Service Award
9 years of experience
Free onsite estimate

Gold Remodeling, Inc. is a licensed and experienced construction company specializing in high-quality home improvement services across Seattle, Bellevue, Kirkland, Redmond, Shoreline, Bothell, Lynnwood, Edmonds, Mercer Island, and surrounding areas. We focus on delivering exceptional craftsmanship and customer service for projects including deck builds, full basement remodels, kitchen and bathroom renovations, and full-home upgrades. Our team provides complete project management — from demolition and framing to finish work and material installation — while guiding clients every step of the way. Whether you're remodeling for rental income, creating a better space for your family, or increasing property value, Gold Remodeling delivers reliable, long-lasting results. We are known for: Full-service basement, kitchen, and bathroom remodels High-end custom decks using premium Trex materials Clear, detailed estimates with no hidden fees A dedicated project manager on every job

"Gold Remodeling built a deck for us last summer and it?s been holding up great. We talked to a few contractors before choosing them and they felt the most straightforward. No pressure, no weird sales talk. They explained the process clearly and stuck to what they promised. There were a couple minor changes we asked for during the build and they handled it without making it a big deal. Price was fair for the quality of work. Happy we went with them!"

Steven K on February 2026

Gold Remodeling, Inc. is a licensed and experienced construction company specializing in high-quality home improvement services across Seattle, Bellevue, Kirkland, Redmond, Shoreline, Bothell, Lynnwood, Edmonds, Mercer Island, and surrounding areas. We focus on delivering exceptional craftsmanship and customer service for projects including deck builds, full basement remodels, kitchen and bathroom renovations, and full-home upgrades. Our team provides complete project management — from demolition and framing to finish work and material installation — while guiding clients every step of the way. Whether you're remodeling for rental income, creating a better space for your family, or increasing property value, Gold Remodeling delivers reliable, long-lasting results. We are known for: Full-service basement, kitchen, and bathroom remodels High-end custom decks using premium Trex materials Clear, detailed estimates with no hidden fees A dedicated project manager on every job

"Gold Remodeling built a deck for us last summer and it?s been holding up great. We talked to a few contractors before choosing them and they felt the most straightforward. No pressure, no weird sales talk. They explained the process clearly and stuck to what they promised. There were a couple minor changes we asked for during the build and they handled it without making it a big deal. Price was fair for the quality of work. Happy we went with them!"

Steven K on February 2026


Your Home Builders, Inc.

5.00(
1
)
Approved Pro

Your Home Builders, Inc.

5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
4 years of experience

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!

"Gil did an amazing job of figuring out exactly what I needed, and he hired an amazing crew to get it done. This is by far the best home renovation experience I've ever had. Gil and Oliver both were very thorough in figuring out what needed to be done, and every step of the way if there was ever any ambiguity, they asked questions and came up with great solutions for everything that came up. I have never before had such a good experience with a home renovation, and I wish all contractors were as good as them. My project was fairly involved, with a complete renovation of my kitchen, dining room, and laundry room, and yet the whole process took under a month to get done, and it was done right the first time. I wholeheartedly recommend Your Home Builders. No complaints at all."

j s on December 2022

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!

"Gil did an amazing job of figuring out exactly what I needed, and he hired an amazing crew to get it done. This is by far the best home renovation experience I've ever had. Gil and Oliver both were very thorough in figuring out what needed to be done, and every step of the way if there was ever any ambiguity, they asked questions and came up with great solutions for everything that came up. I have never before had such a good experience with a home renovation, and I wish all contractors were as good as them. My project was fairly involved, with a complete renovation of my kitchen, dining room, and laundry room, and yet the whole process took under a month to get done, and it was done right the first time. I wholeheartedly recommend Your Home Builders. No complaints at all."

j s on December 2022


Avatar for Contemporary Home Construction, LLC

Contemporary Home Construction, LLC

5.00(
14
)
Approved Pro

Contemporary Home Construction, LLC

5.00(
14
)
Approved Pro
Customers say: Quality work
23 years of experience
Free onsite estimate

With over 15 years of experience in the home improvement industry in King County, I am a highly professional and reputable contractor that can tackle all your interior home remodeling needs. I can handle anything from basement to kitchen remodels. Give me a call for a free estimate. I look forward to speaking with you!

"We hired CHC to replace all the flooring in our home, and they delivered top-notch results. The new hardwood looks amazing and was installed flawlessly. Their crew was punctual, tidy, and respectful throughout the process"

Sonia Z on October 2025

With over 15 years of experience in the home improvement industry in King County, I am a highly professional and reputable contractor that can tackle all your interior home remodeling needs. I can handle anything from basement to kitchen remodels. Give me a call for a free estimate. I look forward to speaking with you!

"We hired CHC to replace all the flooring in our home, and they delivered top-notch results. The new hardwood looks amazing and was installed flawlessly. Their crew was punctual, tidy, and respectful throughout the process"

Sonia Z on October 2025


Avatar for FETSKO CONSTRUCTION LLC

FETSKO CONSTRUCTION LLC

New on HomeAdvisorNew on HomeAdvisor
Approved Pro

FETSKO CONSTRUCTION LLC

New on HomeAdvisorNew on HomeAdvisor
Approved Pro
3 years of experience
Free onsite estimate

With several years of experience, we work hard to bring each customer the best possible service and quality available. We look forward to working with you on your next project. We welcome your questions and thank you for your interest.

With several years of experience, we work hard to bring each customer the best possible service and quality available. We look forward to working with you on your next project. We welcome your questions and thank you for your interest.


Avatar for REMARKABLE REMODELING LLC

REMARKABLE REMODELING LLC

5.00(
10
)
Approved Pro

REMARKABLE REMODELING LLC

5.00(
10
)
Approved Pro
1 years of experience
Free onsite estimate

REMARKABLE REMODELING LLC is Kent, Washington's premier choice for transformative home renovations. We specialize in creating custom spaces, particularly through stunning kitchen, basement and bathroom remodels. Our approach combines meticulous craftsmanship with clear communication, ensuring a stress-free process and truly remarkable results that enhance both the beauty and value of your King County home.

"Jose and his team managed a complete repaint of my garage (walls and ceiling) as well as an interior accent wall. Small potatoes in terms of project scale but it was handled with the same care and attention as a significant remodel. The team was professional, efficient, and just did a really fantastic job. Jose will be at the top of my call list for any future house projects that come up!"

Phil B on December 2025

REMARKABLE REMODELING LLC is Kent, Washington's premier choice for transformative home renovations. We specialize in creating custom spaces, particularly through stunning kitchen, basement and bathroom remodels. Our approach combines meticulous craftsmanship with clear communication, ensuring a stress-free process and truly remarkable results that enhance both the beauty and value of your King County home.

"Jose and his team managed a complete repaint of my garage (walls and ceiling) as well as an interior accent wall. Small potatoes in terms of project scale but it was handled with the same care and attention as a significant remodel. The team was professional, efficient, and just did a really fantastic job. Jose will be at the top of my call list for any future house projects that come up!"

Phil B on December 2025


Greg Appert Construction

5.00(
1
)
Approved Pro

Greg Appert Construction

5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
30 years of experience

We take great pride in our 5 plus years of experience, expertise, quality, and customer service that we provide to meet the consumer needs. It is our mission to provide excellent quality 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.

"I have been using their services for 10 years, and I greatly appreciate their integrity, trust, dedication, and the quality of their work. I would highly recommend them!"

Glenn B on January 2021

We take great pride in our 5 plus years of experience, expertise, quality, and customer service that we provide to meet the consumer needs. It is our mission to provide excellent quality 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.

"I have been using their services for 10 years, and I greatly appreciate their integrity, trust, dedication, and the quality of their work. I would highly recommend them!"

Glenn B on January 2021


Avatar for Johnson Custom Builders

Johnson Custom Builders

4.97(
92
)
Approved Pro

Johnson Custom Builders

4.97(
92
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
15 years of experience

Current Super Service Award Winner for 2019 seven years running! Johnson Custom Builders is a Design Builder. Our approach is simple. It all starts with listening. We work closely with our clients to understand everything from their needs to their design preferences. Then we go to work helping them exceed their goals. www.johnsoncustombuilders.com Our process is completely transparent. Our estimates are designed to provide realistic expectations not best-case scenarios. For us, communication is key and we keep you completely informed every step of the way communicating in a way that helps you anticipate and act to effectively engineer the best possible solutions every step of the way. At Johnson Custom Builders our approach is never just about managing timelines and budgets its about delivering on promises and helping you realize dreams. One look at a Johnson Custom build and you'll immediately understand why so many discriminating customers recommend us to their friends looking for a higher level of customized home building. It's not just about the attention to detail or use of the highest-quality materials or even the custom-crafted details. It's about the personalization. Personalization that comes from a builder that not only knows how to listen but also how to anticipate, communicate and most of all deliver on a promise. A native of Kirkland, Washington, founder Ryan Johnson shares the same core values as the community he has always called home: Integrity, Honesty and Originality. He's been actively designing, building and remodeling homes in the area for over 25 years. And in that time, he has earned a stellar reputation for providing outstanding results crafted with uncompromising integrity and quality. Hes also earned a reputation for delivering on his promises. A+ rating on the Better Business Bureau (BBB) !

"Ryan and his crew did a great job building out Car Port. From the first time we talked to a completed project was about 6 or 7 weeks. He and his crew were very professional and, came on time, and exceeded my expectations with respect to the quality, time to finish, etc. Ryan also collaborated with another team of professionals that were contracted to place Solar Pannels onto the Car Port that was just completed. He made sure that all of their requirements and spec were addressed while building the Car Port. THANK YOU Ryan and Co!"

Feliks S on October 2025

Current Super Service Award Winner for 2019 seven years running! Johnson Custom Builders is a Design Builder. Our approach is simple. It all starts with listening. We work closely with our clients to understand everything from their needs to their design preferences. Then we go to work helping them exceed their goals. www.johnsoncustombuilders.com Our process is completely transparent. Our estimates are designed to provide realistic expectations not best-case scenarios. For us, communication is key and we keep you completely informed every step of the way communicating in a way that helps you anticipate and act to effectively engineer the best possible solutions every step of the way. At Johnson Custom Builders our approach is never just about managing timelines and budgets its about delivering on promises and helping you realize dreams. One look at a Johnson Custom build and you'll immediately understand why so many discriminating customers recommend us to their friends looking for a higher level of customized home building. It's not just about the attention to detail or use of the highest-quality materials or even the custom-crafted details. It's about the personalization. Personalization that comes from a builder that not only knows how to listen but also how to anticipate, communicate and most of all deliver on a promise. A native of Kirkland, Washington, founder Ryan Johnson shares the same core values as the community he has always called home: Integrity, Honesty and Originality. He's been actively designing, building and remodeling homes in the area for over 25 years. And in that time, he has earned a stellar reputation for providing outstanding results crafted with uncompromising integrity and quality. Hes also earned a reputation for delivering on his promises. A+ rating on the Better Business Bureau (BBB) !

"Ryan and his crew did a great job building out Car Port. From the first time we talked to a completed project was about 6 or 7 weeks. He and his crew were very professional and, came on time, and exceeded my expectations with respect to the quality, time to finish, etc. Ryan also collaborated with another team of professionals that were contracted to place Solar Pannels onto the Car Port that was just completed. He made sure that all of their requirements and spec were addressed while building the Car Port. THANK YOU Ryan and Co!"

Feliks S on October 2025

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FAQs for basement remodeling projects in Renton, WA

Finishing a basement turns unused square footage into livable space and returns up to 70% of what you spend when you sell your home. Beyond that resale boost, you gain a playroom, home office, or guest suite you can start enjoying right away. That mix of daily comfort and solid return on investment (ROI) makes basement finishing one of the smartest upgrades you can tackle.

In some parts of the country—especially lots on swamps, high water tables, or other wetlands—local codes prohibit basements. Saturated soil puts constant pressure on foundation walls and lets water seep in faster than any sump pump can handle. 

If your property sits on waterlogged ground, building on a slab or crawl space is often safer, more affordable, and code-compliant.

Most basements wrap up in four to eight weeks. Framing takes three to five days, with electrical and plumbing rough-ins following over the next week. Add five days for drywall, two to three for flooring, and another week for paint, trim, and punch-list items. 

Delays can happen if materials run late or your contractor’s calendar is packed, so build in a little cushion when you plan.

Whether a finished basement counts toward your home’s official square footage depends on local rules. Many areas only include below-grade space if it has code-approved egress, fully finished walls, ceilings, and floors, plus consistent heating. 

Check with your local assessor or building department before you start; meeting those standards can affect taxes, appraisals, and resale value.

Building codes require a checklist: dedicated heat and electrical service, a code-approved stairway, and at least one egress window or exterior door. Walls, ceilings, and floors must be fully finished and meet insulation, ventilation, and fire-separation standards. If you add a bedroom, you’ll also need a closet, proper clearances, and safe exits. If you change the layout later, be ready to update the space so every new room still meets today’s code.

The Renton, WA homeowners’ guide to basement remodelings

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