Get matched with top basement remodelers in Portland, OR
There are 44 highly-rated local basement remodelers.
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108 Verified Reviews for Basement Remodel pros in Portland, OR
*The Angi rating for Basement Remodel companies in Portland, OR 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 Portland, OR 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 May 09, 2025
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Basement remodelers in Portland
Serden Group LLC is a leading general contractor specializing in kitchen and bathroom remodels, as well as siding installations in the Vancouver, WA area. With years of experience and a team of skilled professionals, we are dedicated to providing high-quality craftsmanship and exceptional customer service. Whether you are looking to update your kitchen, bathroom, or exterior siding, Serden Group LLC is your go-to remodeling expert. Contact us today for a consultation and let us bring your vision to life.
"Very professional, quality work! I would recommend Serden to my friends. We love our new bathroom and closet."
Dave N on February 2023
Serden Group LLC is a leading general contractor specializing in kitchen and bathroom remodels, as well as siding installations in the Vancouver, WA area. With years of experience and a team of skilled professionals, we are dedicated to providing high-quality craftsmanship and exceptional customer service. Whether you are looking to update your kitchen, bathroom, or exterior siding, Serden Group LLC is your go-to remodeling expert. Contact us today for a consultation and let us bring your vision to life.
"Very professional, quality work! I would recommend Serden to my friends. We love our new bathroom and closet."
Dave N on February 2023
Looking for top-notch fencing services? Look no further! At Sewell Built LLC, we specialize in providing high-quality fencing solutions for homeowners. Our team of experts is dedicated to delivering exceptional craftsmanship and customer satisfaction. Contact us today for all your fencing needs!
"Grayson was very knowledgeable and kind. He communicated well throughout the whole process and we love our new fence! Would highly recommend him to anyone."
garrett l on April 2025
Looking for top-notch fencing services? Look no further! At Sewell Built LLC, we specialize in providing high-quality fencing solutions for homeowners. Our team of experts is dedicated to delivering exceptional craftsmanship and customer satisfaction. Contact us today for all your fencing needs!
"Grayson was very knowledgeable and kind. He communicated well throughout the whole process and we love our new fence! Would highly recommend him to anyone."
garrett l on April 2025
Mt. Tabor Construction offers general contracting services including all phases of remodel projects-kitchen, bath, basement, attic, plus, electrical, plumbing, fencing, gates, decks, painting-interior/exterior, drywall and plaster, landscaping, as well as home repair/handyman services.
"I live just down the street from Rob and I had a simple task I asked completed of caulking in the shower. Whether his work was faulty or the product was faulty I don't know, but three times it didn't work. I try not to make assumptions about people. All our conversations have been via text, so I have a full written accounting of what happened. After the last time did not work, he offered to redo it once more or provide a refund and I immediately replied back that I would accept the refund and wish him well. He was going through some family health issues so I didn't press it and I waited to hear from him. Instead of honoring my wish to move forward with the refund he offered, in writing, and I accepted in writing, he tried to schedule a time to redo it. He then says he didn't mean to offer a refund and he refuses to honor it now. He told me I should just file a complaint and "try to ruin his reputation". Just another reason why it's best not to involve neighbors in professional endeavors. I'm sad it turned out this way."
Nathaniel B on May 2024
Mt. Tabor Construction offers general contracting services including all phases of remodel projects-kitchen, bath, basement, attic, plus, electrical, plumbing, fencing, gates, decks, painting-interior/exterior, drywall and plaster, landscaping, as well as home repair/handyman services.
"I live just down the street from Rob and I had a simple task I asked completed of caulking in the shower. Whether his work was faulty or the product was faulty I don't know, but three times it didn't work. I try not to make assumptions about people. All our conversations have been via text, so I have a full written accounting of what happened. After the last time did not work, he offered to redo it once more or provide a refund and I immediately replied back that I would accept the refund and wish him well. He was going through some family health issues so I didn't press it and I waited to hear from him. Instead of honoring my wish to move forward with the refund he offered, in writing, and I accepted in writing, he tried to schedule a time to redo it. He then says he didn't mean to offer a refund and he refuses to honor it now. He told me I should just file a complaint and "try to ruin his reputation". Just another reason why it's best not to involve neighbors in professional endeavors. I'm sad it turned out this way."
Nathaniel B on May 2024
JBLC Construction is a family-owned and operated business based in Philomath, Oregon. We offer a versatile range of services for commercial and residential clients including siding and framing, windows and doors, dry rot repair, light excavation, and more. Whether you're looking for a complete home-makeover or a new floor for the office, JBLC offers quality craftsmanship at a fair price. Call us today at 541-609-8933 to speak to a representative.
"Best contractor experience in my 40 years here on the central Oregon coast. Timely communication. Talented and hard working crew. Incredible depth of construction expertise. Consistent follow-up and attendance. A true customer-centered approach by JBLC's owner. For these reasons and more, JBLC is now my go-to contractor for all my numerous future projects."
Cheryl C on January 2022
JBLC Construction is a family-owned and operated business based in Philomath, Oregon. We offer a versatile range of services for commercial and residential clients including siding and framing, windows and doors, dry rot repair, light excavation, and more. Whether you're looking for a complete home-makeover or a new floor for the office, JBLC offers quality craftsmanship at a fair price. Call us today at 541-609-8933 to speak to a representative.
"Best contractor experience in my 40 years here on the central Oregon coast. Timely communication. Talented and hard working crew. Incredible depth of construction expertise. Consistent follow-up and attendance. A true customer-centered approach by JBLC's owner. For these reasons and more, JBLC is now my go-to contractor for all my numerous future projects."
Cheryl C on January 2022
Alex Freddi Construction is a family-owned company, operating in the greater Portland area (excluding Washington) and specializing in residential remodeling. Our work includes full or partial kitchen and bathroom remodels, decks, fences, basements, flooring, tiling, painting, saunas and everything in between. We provide free design and layout ideas. Over the years we have built our reputation on quality, craftsmanship, honesty, and professionalism. We believe that communication and planning are key factors to a successful remodel. We work closely with families to complete their projects in a timely manner, efficiently, on budget, and maintaining a clean and safe work environment at all times. We will provide a reference list and a suppliers list in the Portland area, as well as access to photos of some of previous work with every free estimate. We are in the business of earning your trust!
"I highly recommend these folks. They are professional and caring. They've remodeled two bathrooms, built a deck, and completed repair work after a water back up in my laundry room. They care about meeting the customers needs. Easy to work with and very responsive."
Lisa M on December 2023
Alex Freddi Construction is a family-owned company, operating in the greater Portland area (excluding Washington) and specializing in residential remodeling. Our work includes full or partial kitchen and bathroom remodels, decks, fences, basements, flooring, tiling, painting, saunas and everything in between. We provide free design and layout ideas. Over the years we have built our reputation on quality, craftsmanship, honesty, and professionalism. We believe that communication and planning are key factors to a successful remodel. We work closely with families to complete their projects in a timely manner, efficiently, on budget, and maintaining a clean and safe work environment at all times. We will provide a reference list and a suppliers list in the Portland area, as well as access to photos of some of previous work with every free estimate. We are in the business of earning your trust!
"I highly recommend these folks. They are professional and caring. They've remodeled two bathrooms, built a deck, and completed repair work after a water back up in my laundry room. They care about meeting the customers needs. Easy to work with and very responsive."
Lisa M on December 2023
In Your Home was founded in 2003 with the goal of creating more beautiful, safer home environments that support people of all abilities. Our clients come from all walks of life and turn to us for our creative ideas and superior service quality. We specialize in: Universal design, Aging-in-place, Homes for multi-generational families, Accessibility enhancement, Small home repairs. Most work done by our own employees, we use license sub-contractors for electrical and plumbing work when needed. Award winning service and value. License OR CCB# 157737; WA YOUR*933KQ.
"Came next day. Got everything hung on walls. Absolutely love everything. Thank you"
Leslie E on March 2025
In Your Home was founded in 2003 with the goal of creating more beautiful, safer home environments that support people of all abilities. Our clients come from all walks of life and turn to us for our creative ideas and superior service quality. We specialize in: Universal design, Aging-in-place, Homes for multi-generational families, Accessibility enhancement, Small home repairs. Most work done by our own employees, we use license sub-contractors for electrical and plumbing work when needed. Award winning service and value. License OR CCB# 157737; WA YOUR*933KQ.
"Came next day. Got everything hung on walls. Absolutely love everything. Thank you"
Leslie E on March 2025
We take great pride our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction, from the start to the completion of a project. order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.
We take great pride our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction, from the start to the completion of a project. order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.
Quality and commitment from our family to yours… Hardline has been remodeling homes in Portland, Oregon, and Vancouver, Washington, for 26 years in home, kitchen, and bath design, construction, and remodeling. Hardline is a local family friendly business. Complimentary estimates. Veteran owned and operated business. At Hardline an experienced designer and construction contractor can work with you to transform any space into one that will best fit your needs.
"This was my first large house project and I was a bit nervous. Adam and his crew made my whole experience a great one. They were efficient and very mindful that I work from home. I would highly recommend this company for any project."
Lisa U on May 2023
Quality and commitment from our family to yours… Hardline has been remodeling homes in Portland, Oregon, and Vancouver, Washington, for 26 years in home, kitchen, and bath design, construction, and remodeling. Hardline is a local family friendly business. Complimentary estimates. Veteran owned and operated business. At Hardline an experienced designer and construction contractor can work with you to transform any space into one that will best fit your needs.
"This was my first large house project and I was a bit nervous. Adam and his crew made my whole experience a great one. They were efficient and very mindful that I work from home. I would highly recommend this company for any project."
Lisa U on May 2023
Robin Renovation believes in more than just construction. Family-owned and operated, we pride ourselves on producing a truly quality product, maintaining open and honest interactions with all customers, and empowering our employees to succeed both on and off the job site. While we specialize in bathroom and kitchen remodels, we offer full-service framing or finish carpentry, including tiling, drywall, window/door projects, cabinets, etc. overseen by formally-trained Journeyman carpenters with decades of on-the-job experience. The mission of Robin Renovation is to hire and train people of all backgrounds and to provide them with wages that will support home ownership and with the skills necessary to turn fixer uppers into dream homes. To us, community comes before profit, and we work hard to cultivate a work culture that encourages each employee to do things the right way and never to cut corners. We promise you will not find another remodeling company that cares about your home as much as we do. We’d be honored to work with you, so please reach out to us.
"We are so happy that we went with Isaiah and his team at Robin Renovation! The projects included new hardwood flooring in two rooms and on stairs, gas fireplace insert replacement, lots of tiling and drywall. All of the employees who came to our home did exceptional work along with being communicative, tidy and patient with our dogs. I received continual updates from scheduling manager Jodi who kept meticulous details about all of the simultaneous projects. The cost of the work was well worth it the quality. I highly recommended Robin Renovation for anyone needing renovations!"
Nicole A on January 2025
Robin Renovation believes in more than just construction. Family-owned and operated, we pride ourselves on producing a truly quality product, maintaining open and honest interactions with all customers, and empowering our employees to succeed both on and off the job site. While we specialize in bathroom and kitchen remodels, we offer full-service framing or finish carpentry, including tiling, drywall, window/door projects, cabinets, etc. overseen by formally-trained Journeyman carpenters with decades of on-the-job experience. The mission of Robin Renovation is to hire and train people of all backgrounds and to provide them with wages that will support home ownership and with the skills necessary to turn fixer uppers into dream homes. To us, community comes before profit, and we work hard to cultivate a work culture that encourages each employee to do things the right way and never to cut corners. We promise you will not find another remodeling company that cares about your home as much as we do. We’d be honored to work with you, so please reach out to us.
"We are so happy that we went with Isaiah and his team at Robin Renovation! The projects included new hardwood flooring in two rooms and on stairs, gas fireplace insert replacement, lots of tiling and drywall. All of the employees who came to our home did exceptional work along with being communicative, tidy and patient with our dogs. I received continual updates from scheduling manager Jodi who kept meticulous details about all of the simultaneous projects. The cost of the work was well worth it the quality. I highly recommended Robin Renovation for anyone needing renovations!"
Nicole A on January 2025
Lo's Contracting, Inc. is your trusted partner for all your remodeling needs in Portland. With over 10 employees, we specialize in kitchen and bathroom renovations. As a licensed contractor in Oregon (CCB Number: 163811) and Washington (License Number: LOSCOCI944BC), we deliver exceptional craftsmanship and attention to detail. Contact us today to transform your home into the space of your dreams.
"The job was done on time and as promised. The workmanship was top notch. We’d hire Lo’s again in a heart beat."
Matthew K on May 2025
Lo's Contracting, Inc. is your trusted partner for all your remodeling needs in Portland. With over 10 employees, we specialize in kitchen and bathroom renovations. As a licensed contractor in Oregon (CCB Number: 163811) and Washington (License Number: LOSCOCI944BC), we deliver exceptional craftsmanship and attention to detail. Contact us today to transform your home into the space of your dreams.
"The job was done on time and as promised. The workmanship was top notch. We’d hire Lo’s again in a heart beat."
Matthew K on May 2025
Basement remodels FAQs
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.
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