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Find Basement remodelers in Dupont

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 Mendez Construction 1 Inc.

Mendez Construction 1 Inc.

4.80(
5
)
•Approved Pro

Mendez Construction 1 Inc.

4.80(
5
)
•Approved Pro
Customers say: Quick response
6 years of experience
Free onsite estimate

Customer satisfaction is what determines our success, which is why we take a hands-on approach. When interacting with Mendez Construction 1 Inc., you'll notice that we're particularly focused on the principles of quality workmanship, timely completion, competitive pricing and integrity in all our business dealings. We combine knowledge and research with our extensive practical experience to ensure a specialized approach for your project needs. Contact us today for a fair and accurate estimate of your project. We look forward to adding you to our long and growing list of happy customers.

"I had some projects like repair cedar boards on deck, wash desk, and sand deck. Also replace facsia on house, remove rotted 4x6 cedar functioning as a retaining wall, replace some fence posts, and tear down and remove a gazebo. Eliberto reviewed the work and gave me a detailed estimate and began work within a week. Within four days he had completed the projects. He did an excellent job working efficiently but carefully and if any issues came up(like rotting lumber beyond scope of estimate) we discussed the problems and came up with a solution and then implemented it. I will certainly be calling on him for any future work I have. It was a good experience to work with him and his crew and I highly recommend him."

James U on August 2025

Customer satisfaction is what determines our success, which is why we take a hands-on approach. When interacting with Mendez Construction 1 Inc., you'll notice that we're particularly focused on the principles of quality workmanship, timely completion, competitive pricing and integrity in all our business dealings. We combine knowledge and research with our extensive practical experience to ensure a specialized approach for your project needs. Contact us today for a fair and accurate estimate of your project. We look forward to adding you to our long and growing list of happy customers.

"I had some projects like repair cedar boards on deck, wash desk, and sand deck. Also replace facsia on house, remove rotted 4x6 cedar functioning as a retaining wall, replace some fence posts, and tear down and remove a gazebo. Eliberto reviewed the work and gave me a detailed estimate and began work within a week. Within four days he had completed the projects. He did an excellent job working efficiently but carefully and if any issues came up(like rotting lumber beyond scope of estimate) we discussed the problems and came up with a solution and then implemented it. I will certainly be calling on him for any future work I have. It was a good experience to work with him and his crew and I highly recommend him."

James U on August 2025

Avatar for Be Home Remodeling

Be Home Remodeling

4.95(
11
)
•Approved Pro

Be Home Remodeling

4.95(
11
)
•Approved Pro
Super Service Award
Customers say: Quick response
521 local quotes requested
2 years of experience

Be Home Remodeling is a home improvement company dedicated to transforming spaces with quality craftsmanship and personalized service. We specialize in a range of remodeling projects, from kitchens and bathrooms to full home renovations, back yard remodeling and more. Our team of experienced professionals collaborates closely with clients to understand their vision and bring it to life, ensuring each project reflects their style and meets their needs. Whether you're looking to update a single room or undertake a complete overhaul, Be Home Remodeling is here to make your dream home a reality.

"good job"

Frank K on November 2025

Be Home Remodeling is a home improvement company dedicated to transforming spaces with quality craftsmanship and personalized service. We specialize in a range of remodeling projects, from kitchens and bathrooms to full home renovations, back yard remodeling and more. Our team of experienced professionals collaborates closely with clients to understand their vision and bring it to life, ensuring each project reflects their style and meets their needs. Whether you're looking to update a single room or undertake a complete overhaul, Be Home Remodeling is here to make your dream home a reality.

"good job"

Frank K on November 2025

Avatar for SKYLINE BUILDERS WA INC

SKYLINE BUILDERS WA INC

5.00(
59
)
•Approved Pro

SKYLINE BUILDERS WA INC

5.00(
59
)
•Approved Pro
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
91 local quotes requested

At Skyline Builders WA, our ethos revolves around honesty, reliability, and superior craftsmanship. Since our establishment in 2019, we've been dedicated to transforming bathrooms and kitchens in Bellevue and King County. With a license and unwavering commitment to ensuring 100% customer satisfaction, we've successfully completed over 3,000 projects, solidifying our reputation as industry leaders. As a family-owned company, safety and community are core values, and we prioritize environmentally conscious practices. Whether it's a small renovation or a large-scale construction, you can trust us to deliver exceptional results and foster enduring relationships.

"We were so pleased with Skyline Builders. Tony, Benjamin, and the crew were respectful, professional and thorough through all the phases of our bathroom remodel. They communicated with us daily as the project was underway and always took our preferences into account. At the end of each day, they made sure that the area was cleaned and protected, and because all the materials were picked and ready, there were no missed or delayed days. All of the crew were hardworking and so skilled at their different jobs. Our bathroom turned out just the way we pictured it, and I would recommend this company any time"

Bjorn S on August 2025

At Skyline Builders WA, our ethos revolves around honesty, reliability, and superior craftsmanship. Since our establishment in 2019, we've been dedicated to transforming bathrooms and kitchens in Bellevue and King County. With a license and unwavering commitment to ensuring 100% customer satisfaction, we've successfully completed over 3,000 projects, solidifying our reputation as industry leaders. As a family-owned company, safety and community are core values, and we prioritize environmentally conscious practices. Whether it's a small renovation or a large-scale construction, you can trust us to deliver exceptional results and foster enduring relationships.

"We were so pleased with Skyline Builders. Tony, Benjamin, and the crew were respectful, professional and thorough through all the phases of our bathroom remodel. They communicated with us daily as the project was underway and always took our preferences into account. At the end of each day, they made sure that the area was cleaned and protected, and because all the materials were picked and ready, there were no missed or delayed days. All of the crew were hardworking and so skilled at their different jobs. Our bathroom turned out just the way we pictured it, and I would recommend this company any time"

Bjorn S on August 2025

Avatar for Plantrak Decks, LLC

Plantrak Decks, LLC

4.82(
36
)
•Approved Pro

Plantrak Decks, LLC

4.82(
36
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
36 years of experience

Smartdecks LLC has been in business for more than 30 years. Our area of expertise is in installing decks, Timber Frame and post & beam, structural and rot repair. We are a family owned and operated business. We strive to provide reliable and quality service with fair prices. Call us directly at 253-312-2224 to get the fastest response!

"We had Plantrex do a deck resurfaced. After it was in, there was a tenant caused deck fire. Plantrex did an outstanding job on both the original resurface and on the deck repair and restoration after the fire. Cleanup, everything was great."

Robert B on December 2021

Smartdecks LLC has been in business for more than 30 years. Our area of expertise is in installing decks, Timber Frame and post & beam, structural and rot repair. We are a family owned and operated business. We strive to provide reliable and quality service with fair prices. Call us directly at 253-312-2224 to get the fastest response!

"We had Plantrex do a deck resurfaced. After it was in, there was a tenant caused deck fire. Plantrex did an outstanding job on both the original resurface and on the deck repair and restoration after the fire. Cleanup, everything was great."

Robert B on December 2021

Avatar for Harmon & Harmon Consulting, Inc.

Harmon & Harmon Consulting, Inc.

4.46(
47
)
•Approved Pro

Harmon & Harmon Consulting, Inc.

4.46(
47
)
•Approved Pro
Customers say: Super punctual
35 local quotes requested
38 years of experience

With over 30 years of experience in the general contracting Industry, we are the experts you need to take care of your home or business. We handle everything from remodels to deck/porch builds. We will treat your home or business as we would treat our own. Give Harmon & Harmon Consulting a call today, we look forward to working with you!

"Had them rip out the fireplace that was installed poorly in 1990. A bit costly, but I doubt a single handyman could have done it in a timely fashion. Done in 3 days start to finish. I was expecting some water damage, but it was much worse. Getting a exact price for the work out of them beforehand was impossible. Ultimately it cost $2500 extra do to having to replace more sections of the roof and support beans. They didn't pull a fast one, the wood crumbled when touched. Labor isn't cheap. Would hire them again because the work is solid. "

Isaiah R on August 2025

With over 30 years of experience in the general contracting Industry, we are the experts you need to take care of your home or business. We handle everything from remodels to deck/porch builds. We will treat your home or business as we would treat our own. Give Harmon & Harmon Consulting a call today, we look forward to working with you!

"Had them rip out the fireplace that was installed poorly in 1990. A bit costly, but I doubt a single handyman could have done it in a timely fashion. Done in 3 days start to finish. I was expecting some water damage, but it was much worse. Getting a exact price for the work out of them beforehand was impossible. Ultimately it cost $2500 extra do to having to replace more sections of the roof and support beans. They didn't pull a fast one, the wood crumbled when touched. Labor isn't cheap. Would hire them again because the work is solid. "

Isaiah R on August 2025

Avatar for Fusion Builders

Fusion Builders

5.00(
14
)
•Approved Pro

Fusion Builders

5.00(
14
)
•Approved Pro
Super Service Award
23 local quotes requested
1 years of experience

Fusion Builders is a licensed and insured general contractor serving homeowners across Washington State. We specialize in home remodeling, kitchen and bathroom renovations, additions, ADUs, roofing, and flooring. Our team is known for quality craftsmanship, clear communication, and reliable service. From remodels to new builds, Fusion Builders delivers lasting results that fit your vision, on time and on budget

"We have been wanting to convert our tub to a walk in shower for years. We are grateful that we found Fusion builders. Daniel the project manager and his team made such a masterpiece. All the details and our request are perfectly done. We requested for shower nische, floating vanity & mirror with lights, high tech toilet with heated seat, bidet and more. Working with them is smooth. Great craftsmanship, professionalism and communication. We will hire them again for our future home updates. Highly recommended! "

Marissa M on December 2025

Fusion Builders is a licensed and insured general contractor serving homeowners across Washington State. We specialize in home remodeling, kitchen and bathroom renovations, additions, ADUs, roofing, and flooring. Our team is known for quality craftsmanship, clear communication, and reliable service. From remodels to new builds, Fusion Builders delivers lasting results that fit your vision, on time and on budget

"We have been wanting to convert our tub to a walk in shower for years. We are grateful that we found Fusion builders. Daniel the project manager and his team made such a masterpiece. All the details and our request are perfectly done. We requested for shower nische, floating vanity & mirror with lights, high tech toilet with heated seat, bidet and more. Working with them is smooth. Great craftsmanship, professionalism and communication. We will hire them again for our future home updates. Highly recommended! "

Marissa M on December 2025

Avatar for Streamline Construction and Interiors

Streamline Construction and Interiors

4.97(
29
)
•Approved Pro

Streamline Construction and Interiors

4.97(
29
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
44 years of experience

Over 30+ years of experience! Where no job is too small. Remodeling interiors and exteriors, general contractor and Handyman Jobs!

"I had streamline construction hired to do some repairs and maintenance on my roof. The crew was on time, respectful and courteous. Job was completed in a timely manner with close attention to detail and craftsmanship. I couldn’t be any happier with their work and I will recommend Give them a strong recommendation"

Russell D on August 2024

Over 30+ years of experience! Where no job is too small. Remodeling interiors and exteriors, general contractor and Handyman Jobs!

"I had streamline construction hired to do some repairs and maintenance on my roof. The crew was on time, respectful and courteous. Job was completed in a timely manner with close attention to detail and craftsmanship. I couldn’t be any happier with their work and I will recommend Give them a strong recommendation"

Russell D on August 2024

Bedrock Construction Services LLC

5.00(
5
)
•Approved Pro

Bedrock Construction Services LLC

5.00(
5
)
•Approved Pro
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
17 local quotes requested

I pride myself on my professionalism, as well as my ability to complete every job to the homeowner's total satisfaction. I never leave a job unfinished, or a homeowner not 100% satisfied with my level of service - Call today!

"Quality work, great materials, exceptional customer service, skilled craftsman. Bedrock construction is excellent. They live up to their name."

Wendy F on October 2024

I pride myself on my professionalism, as well as my ability to complete every job to the homeowner's total satisfaction. I never leave a job unfinished, or a homeowner not 100% satisfied with my level of service - Call today!

"Quality work, great materials, exceptional customer service, skilled craftsman. Bedrock construction is excellent. They live up to their name."

Wendy F on October 2024

Avatar for Gomez-Remodeling

Gomez-Remodeling

5.00(
3
)
•Approved Pro

Gomez-Remodeling

5.00(
3
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
13 local quotes requested

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

"My real estate team has worked with Alfredo Gomez multiple times now throughout the Seattle area. Alfredo has done excellent work for our clients at affordable prices. He is very responsive and a delight to work with. We'd recommend Gomez Remodeling to anyone needing work done on their house, from small handyman tasks to larger projects"

M D on November 2025

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

"My real estate team has worked with Alfredo Gomez multiple times now throughout the Seattle area. Alfredo has done excellent work for our clients at affordable prices. He is very responsive and a delight to work with. We'd recommend Gomez Remodeling to anyone needing work done on their house, from small handyman tasks to larger projects"

M D on November 2025

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FAQs for basement remodeling projects in Dupont, 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 Dupont, WA homeowners’ guide to basement remodelings

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

See all articles