Get matched with top basement remodelers in Portland, OR
There are 43 highly-rated local basement remodelers.
TRUSTED BY PORTLAND, OR HOMEOWNERS
4.5 
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 July 26, 2025
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Basement remodelers in Portland
At Alta Casa Renovations, we bring a fresh, modern approach to home remodeling in Portland, OR, and Vancouver, WA. Specializing in full-service renovations, we provide a seamless, stress-free design-to-construction experience, handling everything from kitchen and bathroom remodels to whole-home renovations. Our team ensures precision, organization, and high-quality craftsmanship, turning your vision into reality. With years of experience in the remodeling industry, we are committed to professionalism, transparency, and personalized service. Whether upgrading a single space or transforming an entire home, Alta Casa is dedicated to creating beautiful, functional living environments that enhance your lifestyle.
"My experience went great ! Made it really easy on me , other companies weren’t transparent or as easy to understand ( the process ) as much as they did here the whole team did great !"
Roberto E on February 2025
At Alta Casa Renovations, we bring a fresh, modern approach to home remodeling in Portland, OR, and Vancouver, WA. Specializing in full-service renovations, we provide a seamless, stress-free design-to-construction experience, handling everything from kitchen and bathroom remodels to whole-home renovations. Our team ensures precision, organization, and high-quality craftsmanship, turning your vision into reality. With years of experience in the remodeling industry, we are committed to professionalism, transparency, and personalized service. Whether upgrading a single space or transforming an entire home, Alta Casa is dedicated to creating beautiful, functional living environments that enhance your lifestyle.
"My experience went great ! Made it really easy on me , other companies weren’t transparent or as easy to understand ( the process ) as much as they did here the whole team did great !"
Roberto E on February 2025
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
Baurer Construction & Flooring—the same family owned and operated values since 1987. The mission of Baurer Construction & Flooring is to delight clients with high quality products, ideal designs, excellent installation, and a focus on customer relationships. Baurer Construction & Flooring is general contractor who specializes in flooring. We are based out of Gresham, OR, but we are happy to travel to serve our clients needs throughout the PNW. Discover personalized excellence with Baurer Construction & Flooring's custom consulting services. Whether it's a residential construction project or bespoke flooring solutions, our experts guide you from concept to completion. With a commitment to understanding your unique vision, we ensure every detail is thoughtfully incorporated. Baurer's custom consulting delivers precision, creativity, and spaces that authentically reflect your style. Let us bring your ideas to life with dedicated expertise and a focus on exceeding your expectations. From warm hardwoods to tile, our extensive range caters to diverse needs. With meticulous installation and a commitment to enduring quality, our team transforms your floors into statements of style and durability. Discover the timeless beauty of classic materials or the contemporary appeal of modern designs. With Baurer, each step is a testament to craftsmanship and sophistication, ensuring your space is elevated to new heights.
"Looking for a contractor for your remodeling job? We give John Wood five stars. We hired John Wood of JAW Construction to transform a building shell originally intended to be a shop for building trusses into a small house (officially an auxiliary dwelling unit or ADU) and are thrilled we found him. The job required skills that extended beyond new construction to include the insight, skill and craftsmanship of a highly experienced remodeling expert. He possessed these in spades. Beyond his own expertise, he has assembled a set of sub-contractors that are excellent craftsmen in their own areas of expertise. The job was doubly challenging given that for much of the construction period we were out of state getting our old home ready for sale. This also meant that an extra element of trust was involved. John sent us pictures of the progress, so that we could monitor from a distance. In addition, he was able to identify and rectify several flaws in our design. As with any large construction/remodeling project, there were some unexpected expenses that came up, but John worked with us to help limit cost overruns, sometimes foregoing profits. He was also always up front about the costs of the various components. Our new home is gorgeous and reflects his sharp eye for detail. We couldn’t be happier. In short, if you want a highly skilled, trustworthy, hardworking contractor for your large (or small) job, we highly recommend John Wood of JAW Construction."
John S on September 2022
Baurer Construction & Flooring—the same family owned and operated values since 1987. The mission of Baurer Construction & Flooring is to delight clients with high quality products, ideal designs, excellent installation, and a focus on customer relationships. Baurer Construction & Flooring is general contractor who specializes in flooring. We are based out of Gresham, OR, but we are happy to travel to serve our clients needs throughout the PNW. Discover personalized excellence with Baurer Construction & Flooring's custom consulting services. Whether it's a residential construction project or bespoke flooring solutions, our experts guide you from concept to completion. With a commitment to understanding your unique vision, we ensure every detail is thoughtfully incorporated. Baurer's custom consulting delivers precision, creativity, and spaces that authentically reflect your style. Let us bring your ideas to life with dedicated expertise and a focus on exceeding your expectations. From warm hardwoods to tile, our extensive range caters to diverse needs. With meticulous installation and a commitment to enduring quality, our team transforms your floors into statements of style and durability. Discover the timeless beauty of classic materials or the contemporary appeal of modern designs. With Baurer, each step is a testament to craftsmanship and sophistication, ensuring your space is elevated to new heights.
"Looking for a contractor for your remodeling job? We give John Wood five stars. We hired John Wood of JAW Construction to transform a building shell originally intended to be a shop for building trusses into a small house (officially an auxiliary dwelling unit or ADU) and are thrilled we found him. The job required skills that extended beyond new construction to include the insight, skill and craftsmanship of a highly experienced remodeling expert. He possessed these in spades. Beyond his own expertise, he has assembled a set of sub-contractors that are excellent craftsmen in their own areas of expertise. The job was doubly challenging given that for much of the construction period we were out of state getting our old home ready for sale. This also meant that an extra element of trust was involved. John sent us pictures of the progress, so that we could monitor from a distance. In addition, he was able to identify and rectify several flaws in our design. As with any large construction/remodeling project, there were some unexpected expenses that came up, but John worked with us to help limit cost overruns, sometimes foregoing profits. He was also always up front about the costs of the various components. Our new home is gorgeous and reflects his sharp eye for detail. We couldn’t be happier. In short, if you want a highly skilled, trustworthy, hardworking contractor for your large (or small) job, we highly recommend John Wood of JAW Construction."
John S on September 2022
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.
My name is Matt and I am the owner of New Leaf Renovation. I have been working in the construction and remodeling industry for 19 years and have owned New Leaf Renovation since 2013 when I purchase the business from my brother Paul. We focus on kitchen and bathroom remodeling with an emphasis on providing an excellent product for a fair price, and believe that good quality materials and workmanship can still exist in a budget conscious world. I am a hands-on owner and if you choose to do business with New Leaf you will see progress everyday, we will never leave you hanging or dissapear to work on other projects. We have passion for creating a fun and functional space and use our design experience to help you form a vision for your project and execute that vision in a way that will create a lasting and quality product. We are an all-inclusive company and happily provide our services equally to everyone. If this sounds like a good fit for your project, we would love to hear from you so we can schedule your free estimate. Give us a call at 5035459112 or Message us through Angi today!
"Matt was very professional and his work is outstanding."
Joelle B on July 2024
My name is Matt and I am the owner of New Leaf Renovation. I have been working in the construction and remodeling industry for 19 years and have owned New Leaf Renovation since 2013 when I purchase the business from my brother Paul. We focus on kitchen and bathroom remodeling with an emphasis on providing an excellent product for a fair price, and believe that good quality materials and workmanship can still exist in a budget conscious world. I am a hands-on owner and if you choose to do business with New Leaf you will see progress everyday, we will never leave you hanging or dissapear to work on other projects. We have passion for creating a fun and functional space and use our design experience to help you form a vision for your project and execute that vision in a way that will create a lasting and quality product. We are an all-inclusive company and happily provide our services equally to everyone. If this sounds like a good fit for your project, we would love to hear from you so we can schedule your free estimate. Give us a call at 5035459112 or Message us through Angi today!
"Matt was very professional and his work is outstanding."
Joelle B on July 2024
Ziebart Construction is a boutique remodeling firm specializing in beautiful design + remodel home improvement services at a mid-range price point. The family-owned company is committed to helping homeowners love their home by delivering an enjoyable remodeling experience. From the initial design to the installation process and into the warranty phase, we're here to help you design, build, and remodel your space. Our Portland and Salem remodeling teams adhere to our shared core values and will treat you and your home with absolute respect, clearly communicating and demonstrating integrity in all the work they do. No matter what vision you have for your remodel, we will work diligently to ensure your satisfaction. Contact us today to schedule your free in-home consultation and to learn why Pacific Northwest homeowners have been trusting the Ziebart name for 3 generations.
"The company had very knowledgeable sales representatives which led to well informed design and project Management. Although we ran into delays with permits and a change in project managers the work was top notch. The contractors they hired did excellent work, with little or no rework required. They hired the right craftsmen."
David T on August 2023
Ziebart Construction is a boutique remodeling firm specializing in beautiful design + remodel home improvement services at a mid-range price point. The family-owned company is committed to helping homeowners love their home by delivering an enjoyable remodeling experience. From the initial design to the installation process and into the warranty phase, we're here to help you design, build, and remodel your space. Our Portland and Salem remodeling teams adhere to our shared core values and will treat you and your home with absolute respect, clearly communicating and demonstrating integrity in all the work they do. No matter what vision you have for your remodel, we will work diligently to ensure your satisfaction. Contact us today to schedule your free in-home consultation and to learn why Pacific Northwest homeowners have been trusting the Ziebart name for 3 generations.
"The company had very knowledgeable sales representatives which led to well informed design and project Management. Although we ran into delays with permits and a change in project managers the work was top notch. The contractors they hired did excellent work, with little or no rework required. They hired the right craftsmen."
David T on August 2023
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
Innovative Contractors is a premier residential home builder dedicated to turning dream homes into reality. With a reputation for excellence, precision, and customer satisfaction, we specialize in crafting high-quality, custom-built homes that reflect the unique lifestyle and vision of each client. Our team of experienced architects, designers, and construction professionals works collaboratively to ensure every project is executed with meticulous attention to detail, from the initial concept to the final walkthrough. We prioritize open communication, transparency, and integrity, fostering a seamless and stress-free building experience for our clients. With a passion for innovation and a commitment to excellence, Innovative Contractors is the trusted partner for homeowners seeking quality, creativity, and reliability in their home-building journey.
Innovative Contractors is a premier residential home builder dedicated to turning dream homes into reality. With a reputation for excellence, precision, and customer satisfaction, we specialize in crafting high-quality, custom-built homes that reflect the unique lifestyle and vision of each client. Our team of experienced architects, designers, and construction professionals works collaboratively to ensure every project is executed with meticulous attention to detail, from the initial concept to the final walkthrough. We prioritize open communication, transparency, and integrity, fostering a seamless and stress-free building experience for our clients. With a passion for innovation and a commitment to excellence, Innovative Contractors is the trusted partner for homeowners seeking quality, creativity, and reliability in their home-building journey.
At our company, your satisfaction is our top priority. We are committed to completing every job to the highest standards, ensuring exceptional quality and service. Discover our range of services and reach out today to book your free estimate. Let us show you the difference our dedication can make!
"Alejandro did a great job. I’m very happy with his work."
Sergio V on January 2025
At our company, your satisfaction is our top priority. We are committed to completing every job to the highest standards, ensuring exceptional quality and service. Discover our range of services and reach out today to book your free estimate. Let us show you the difference our dedication can make!
"Alejandro did a great job. I’m very happy with his work."
Sergio V on January 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
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
FAQs for basement remodel projects in Portland, OR
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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