Top-rated basement remodelers.

Get matched with top basement remodelers in Valhalla, NY

Enter your zip and get matched with up to 5 pros

Need a pro for your basement remodel project in Valhalla, NY?

Select your specific project to find the pro for you.

TRUSTED BY VALHALLA, NY HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon67
    Verified basement remodels reviews

Find Basement remodelers in Valhalla

Avatar for Westbrook Contracting, LLC

Westbrook Contracting, LLC

5.00(
81
)
Approved Pro

Westbrook Contracting, LLC

5.00(
81
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
21 years of experience

Westbrook Contracting LLC offers the highest level of professionalism and quality renovations Westchester County. We strive to meet our residential and commercial clients’ individual needs and do not cut corners. Dave, the owner, is on the jobsite from the first consultation through the close of the project to ensure his high standards. Thank you for considering Westbrook Contracting LLC and we look forward to impressing you!

"I couldn't be happier with the incredible work Westbrook Contracting, LLC did on our new deck! From the first consultation to the final nail, the team was professional, punctual, and truly skilled. They helped us design a space that perfectly fits our lifestyle, blending functionality with beautiful craftsmanship. The attention to detail was impeccable—every board is aligned perfectly, and the finish work is top-notch. We’ve already gotten so many compliments from neighbors, and our new porch has quickly become our favorite spot to unwind in the evenings. If you're considering adding or upgrading a deck or porch, don’t think twice—Westbrook Contracting is the way to go. Quality work, great people, and results that truly speak for themselves!"

Julie A on July 2025

Westbrook Contracting LLC offers the highest level of professionalism and quality renovations Westchester County. We strive to meet our residential and commercial clients’ individual needs and do not cut corners. Dave, the owner, is on the jobsite from the first consultation through the close of the project to ensure his high standards. Thank you for considering Westbrook Contracting LLC and we look forward to impressing you!

"I couldn't be happier with the incredible work Westbrook Contracting, LLC did on our new deck! From the first consultation to the final nail, the team was professional, punctual, and truly skilled. They helped us design a space that perfectly fits our lifestyle, blending functionality with beautiful craftsmanship. The attention to detail was impeccable—every board is aligned perfectly, and the finish work is top-notch. We’ve already gotten so many compliments from neighbors, and our new porch has quickly become our favorite spot to unwind in the evenings. If you're considering adding or upgrading a deck or porch, don’t think twice—Westbrook Contracting is the way to go. Quality work, great people, and results that truly speak for themselves!"

Julie A on July 2025


Avatar for Gustavo Lojano General Contractor Inc.

Gustavo Lojano General Contractor Inc.

5.00(
33
)
Approved Pro

Gustavo Lojano General Contractor Inc.

5.00(
33
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
13 years of experience

We are family owned and operated. Our number one focus is on quality craftsmanship. I have over 16 years of experience in home improvement. I’ve done everything from kitchens, bathrooms, decks, patios, painting, custom trim work and more. Thank you for your interest in our services. We hope to hear from you soon! visit our website at: http://www.gustavolojanogc.com

"Gustavo exceeded all expectations. He and his crew put in five long days of hard work, they went above and beyond,, and the results were extraordinary. Gustavo had great ideas. He and his crew were respectful and cleaned up the space each night. They finished ahead of schedule. We are very happy with the results."

M S on May 2025

We are family owned and operated. Our number one focus is on quality craftsmanship. I have over 16 years of experience in home improvement. I’ve done everything from kitchens, bathrooms, decks, patios, painting, custom trim work and more. Thank you for your interest in our services. We hope to hear from you soon! visit our website at: http://www.gustavolojanogc.com

"Gustavo exceeded all expectations. He and his crew put in five long days of hard work, they went above and beyond,, and the results were extraordinary. Gustavo had great ideas. He and his crew were respectful and cleaned up the space each night. They finished ahead of schedule. We are very happy with the results."

M S on May 2025


Avatar for Above & Beyond Contracting

Above & Beyond Contracting

4.96(
72
)
Approved Pro

Above & Beyond Contracting

4.96(
72
)
Approved Pro
Customers say: Quick response
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
21 years of experience

Above & Beyond Contracting excels in all areas of residential home improvement and commercial needs. Our work includes state of the art kitchens, baths, basements, windows/doors, decks and more. Our commitment to the customer is our number one priority. Our staff is professional, dependable, and honest. Let us make your design ideas a reality. 914-681-6080.

"If you're looking to remodel, hire Bud at Above & Beyond Contracting! Him and his crew were reliable, trustworthy, friendly and easy to work with. His quote was by far the most detailed & fair I received. If there was an issue, he put your mind at ease and took care of it. He recommended details I didn't even think of and it elevated the remodel & I love it. I am so happy with my renovation and couldn't be happier that I went with Above & Beyond Contracting."

Chris R on June 2025

Above & Beyond Contracting excels in all areas of residential home improvement and commercial needs. Our work includes state of the art kitchens, baths, basements, windows/doors, decks and more. Our commitment to the customer is our number one priority. Our staff is professional, dependable, and honest. Let us make your design ideas a reality. 914-681-6080.

"If you're looking to remodel, hire Bud at Above & Beyond Contracting! Him and his crew were reliable, trustworthy, friendly and easy to work with. His quote was by far the most detailed & fair I received. If there was an issue, he put your mind at ease and took care of it. He recommended details I didn't even think of and it elevated the remodel & I love it. I am so happy with my renovation and couldn't be happier that I went with Above & Beyond Contracting."

Chris R on June 2025


Avatar for Hire Her Home Improvement Inc.

Hire Her Home Improvement Inc.

4.95(
273
)
Approved Pro

Hire Her Home Improvement Inc.

4.95(
273
)
Approved Pro
Customers say: Quality work
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
20 years of experience

Hire Her Inc, proud winner of the Super Service Award 15 years in a row, specializes in home remodel & renovations. As a female-owned and owner-operated company we bring passion, commitment and dedication to each home improvement, remodel and renovation we take on. We offer a variety of services from kitchen remodel & renovation, bathroom remodel & renovation, and basement remodel & renovation to painting and flooring services. Contact us about a specific service if you are unsure. Owner operated. Rarely uses subs. Cost is determined by the job. No travel charges. For the fastest response, please email me at [email protected]

"Hire Her Now is professional and caring! They built me a new kitchen during Covid, observing all of the covid protocols. And the kitchen came out great!!! When a tree fell on my house, piercing the ceiling Angela got everything fixed in a timely manner and fair prices. All of the workers showed up, and did excellent work from tree removal to the New roof. The business name says it all: Hire Her Now!!"

Dana B on November 2025

Hire Her Inc, proud winner of the Super Service Award 15 years in a row, specializes in home remodel & renovations. As a female-owned and owner-operated company we bring passion, commitment and dedication to each home improvement, remodel and renovation we take on. We offer a variety of services from kitchen remodel & renovation, bathroom remodel & renovation, and basement remodel & renovation to painting and flooring services. Contact us about a specific service if you are unsure. Owner operated. Rarely uses subs. Cost is determined by the job. No travel charges. For the fastest response, please email me at [email protected]

"Hire Her Now is professional and caring! They built me a new kitchen during Covid, observing all of the covid protocols. And the kitchen came out great!!! When a tree fell on my house, piercing the ceiling Angela got everything fixed in a timely manner and fair prices. All of the workers showed up, and did excellent work from tree removal to the New roof. The business name says it all: Hire Her Now!!"

Dana B on November 2025


Avatar for Nova Home Improvement Svcs

Nova Home Improvement Svcs

4.86(
58
)
Approved Pro

Nova Home Improvement Svcs

4.86(
58
)
Approved Pro
Customers say: Quick response
13 years of experience
Free onsite estimate

With over 20 years of experience Nova Home Improvement Services has been helping the Bedford and surrounding areas. Whether you have a small or large project, come see why our customers prefer Nova Home Improvement Services time and time again. Call today for your personal quote. Call 914 843 2838 it will be a pleasure to assist you thanks

"I reached out to Fabian for an estimate to replace my old stand-up shower, and he got back to me right away. He really listened to what I wanted and worked within my budget. The final result was fantastic—he did a great job replacing the shower and fine-tuning all the detail work. During the project, he discovered moisture and mildew on the floor beneath the shower, he addressed it with me immediately and offered thoughtful options and ideas on how to move forward—without any pressure. I truly appreciated his honesty and professionalism throughout the process. I would highly recommend Fabian for any bathroom renovation or repair. He’s reliable, skilled, and genuinely cares about doing quality work. "

Amy W on September 2025

With over 20 years of experience Nova Home Improvement Services has been helping the Bedford and surrounding areas. Whether you have a small or large project, come see why our customers prefer Nova Home Improvement Services time and time again. Call today for your personal quote. Call 914 843 2838 it will be a pleasure to assist you thanks

"I reached out to Fabian for an estimate to replace my old stand-up shower, and he got back to me right away. He really listened to what I wanted and worked within my budget. The final result was fantastic—he did a great job replacing the shower and fine-tuning all the detail work. During the project, he discovered moisture and mildew on the floor beneath the shower, he addressed it with me immediately and offered thoughtful options and ideas on how to move forward—without any pressure. I truly appreciated his honesty and professionalism throughout the process. I would highly recommend Fabian for any bathroom renovation or repair. He’s reliable, skilled, and genuinely cares about doing quality work. "

Amy W on September 2025


Avatar for Westchester Pro Contracting

Westchester Pro Contracting

4.93(
29
)
Approved Pro

Westchester Pro Contracting

4.93(
29
)
Approved Pro
Customers say: Quality work
15 years of experience
Free onsite estimate

As a premier company dedicated to providing premier customer service, it is important to us to deliver unparalleled workmanship on every assignment.​ We offer a wide range of services to meet your project needs and ensure durable and cost effective workmanship. We will work with you to meet deadlines and coordinate with other related projects. We will maintain open communication with you to keep you up to date on the status of your job. We do this to guarantee that the project is completed according to your preferences. We strive to save you both time and money by combining our use of industry knowledge, the highest quality parts and equipment, and our dedication to delivering exceptional service. We will not leave the job until it is finished and you are satisfied. We strive to be in constant communication with our customers until the job is done. To get a free quote, or if you have questions or special requests, just drop us a line. We look forward to serving you!

"Amazing , they did the job as promised in a timely manner. Diego was so easy to work with. His staff were very polite, hardworking and trustworthy. Iâ m so happy with their work and how beautiful my floors turned out. I would recommend them without hesitation."

Shameela C on August 2021

As a premier company dedicated to providing premier customer service, it is important to us to deliver unparalleled workmanship on every assignment.​ We offer a wide range of services to meet your project needs and ensure durable and cost effective workmanship. We will work with you to meet deadlines and coordinate with other related projects. We will maintain open communication with you to keep you up to date on the status of your job. We do this to guarantee that the project is completed according to your preferences. We strive to save you both time and money by combining our use of industry knowledge, the highest quality parts and equipment, and our dedication to delivering exceptional service. We will not leave the job until it is finished and you are satisfied. We strive to be in constant communication with our customers until the job is done. To get a free quote, or if you have questions or special requests, just drop us a line. We look forward to serving you!

"Amazing , they did the job as promised in a timely manner. Diego was so easy to work with. His staff were very polite, hardworking and trustworthy. Iâ m so happy with their work and how beautiful my floors turned out. I would recommend them without hesitation."

Shameela C on August 2021


Avatar for Home Innovation

Home Innovation

5.00(
19
)
Approved Pro

Home Innovation

5.00(
19
)
Approved Pro
Customers say: Quick response
6 years of experience
Free onsite estimate

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!

"Andy is a professional contractor. He followed up as promised, and his price was affordable. On the day of the installation, he arrived early with his crew they completed the work and cleaned up afterwards. Additionally, my Zelle only allowed a certain amount per day, but Andy was very understanding allowing me to send the funds as my bank allowed. I will definitely recommend this company to do my renovation work. I am looking forward to working with them in the future. Thank you so much Andy for your honesty, respect and understanding. Happy holidays to you and your family."

Dina S on December 2025

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!

"Andy is a professional contractor. He followed up as promised, and his price was affordable. On the day of the installation, he arrived early with his crew they completed the work and cleaned up afterwards. Additionally, my Zelle only allowed a certain amount per day, but Andy was very understanding allowing me to send the funds as my bank allowed. I will definitely recommend this company to do my renovation work. I am looking forward to working with them in the future. Thank you so much Andy for your honesty, respect and understanding. Happy holidays to you and your family."

Dina S on December 2025


"I interviewed a few people before making my decision using Rok and Iâ m glad I did. I did a complete gut renovation and he basically made my revision come to fruition. Even with the delayed/problems with renovations he always kept me informed. U told me he would always have someone at my house working and that he did. Not like the contractors Iâ ve worked with in the past that say that but then once they get the job.. the â oh someone would be thereâ and no one comes. I had a leak issue and he made it to my house 10 pm to assure it was taken of. Roc is reliable and hard working."

Taffrena T on September 2024

*General Contractor

"I interviewed a few people before making my decision using Rok and Iâ m glad I did. I did a complete gut renovation and he basically made my revision come to fruition. Even with the delayed/problems with renovations he always kept me informed. U told me he would always have someone at my house working and that he did. Not like the contractors Iâ ve worked with in the past that say that but then once they get the job.. the â oh someone would be thereâ and no one comes. I had a leak issue and he made it to my house 10 pm to assure it was taken of. Roc is reliable and hard working."

Taffrena T on September 2024


Avatar for Luigi Building & Remodeling, LLC

Luigi Building & Remodeling, LLC

4.92(
25
)
Approved Pro

Luigi Building & Remodeling, LLC

4.92(
25
)
Approved Pro
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
5 years of experience

We're a locally owned and operated company. We value honesty and integrity in all aspects of our business. We offer a variety of Home Improvement services that are customizable to each individual project. We specialize in handyman/carpentry work and a variety of related service and repair projects. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guaranteeing your satisfaction!

"We hired Luigj and his team to renovate our basement, bathroom, and major repairs needed. Their team was extremely professional and completed all work with great care and quality. Everything we've asked for was delivered to our satisfaction. They are trustworthy, honest, transparent, and fair with pricing. I would highly recommend Luigj and his team for all projects."

Jeff L on April 2025

We're a locally owned and operated company. We value honesty and integrity in all aspects of our business. We offer a variety of Home Improvement services that are customizable to each individual project. We specialize in handyman/carpentry work and a variety of related service and repair projects. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guaranteeing your satisfaction!

"We hired Luigj and his team to renovate our basement, bathroom, and major repairs needed. Their team was extremely professional and completed all work with great care and quality. Everything we've asked for was delivered to our satisfaction. They are trustworthy, honest, transparent, and fair with pricing. I would highly recommend Luigj and his team for all projects."

Jeff L on April 2025


Avatar for C&C Home Finishing LLC

C&C Home Finishing LLC

5.00(
26
)
Approved Pro

C&C Home Finishing LLC

5.00(
26
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
19 years of experience

C&C Home Finishing has proudly served the Fairfield area for over 12 years, specializing in kitchen and bathroom remodeling. As a reliable general contractor, we go above and beyond to meet our clients' needs, offering custom services such as flooring, tile installation, window installation, siding, and roofing. Our commitment to excellence has helped us build strong relationships with our customers. Trust us to bring your home improvement visions to life with quality craftsmanship and personalized service.

"C&C completely gutted and renovated our hall bath and partially redid the master bath. The work included repair to downstairs ceilings, painting, as well as replacement of numerous doors, and replacing hardware in other rooms. I cannot say enough good things about this company and crew. They did impeccable work, were patient and helpful when materials delivered incorrectly and immediately helped us figure out solutions that turned out better than our original plans. They were respectful in our home, did amazing daily cleanup and the end result exceeded our expectations, which is not easy to do. Their estimate was spot on, no up-charging or hidden costs and the job was finished two days earlier than estimated. C&C will be our first choice for all our future renovation plans!"

Leah V on January 2025

C&C Home Finishing has proudly served the Fairfield area for over 12 years, specializing in kitchen and bathroom remodeling. As a reliable general contractor, we go above and beyond to meet our clients' needs, offering custom services such as flooring, tile installation, window installation, siding, and roofing. Our commitment to excellence has helped us build strong relationships with our customers. Trust us to bring your home improvement visions to life with quality craftsmanship and personalized service.

"C&C completely gutted and renovated our hall bath and partially redid the master bath. The work included repair to downstairs ceilings, painting, as well as replacement of numerous doors, and replacing hardware in other rooms. I cannot say enough good things about this company and crew. They did impeccable work, were patient and helpful when materials delivered incorrectly and immediately helped us figure out solutions that turned out better than our original plans. They were respectful in our home, did amazing daily cleanup and the end result exceeded our expectations, which is not easy to do. Their estimate was spot on, no up-charging or hidden costs and the job was finished two days earlier than estimated. C&C will be our first choice for all our future renovation plans!"

Leah V on January 2025

...
Showing 1-10 of 1701
Basement Remodel questions, answered by experts

Generally, a wall can bow up to 30% of its thickness, or around 2.5 inches for an 8-inch-thick structure, before it becomes an urgent situation. If your basement wall bows more than 1 inch, it's time to have a basement inspection to determine if a repair is necessary, depending on the soil conditions and structural specifics. Walls nearing 4 inches of bowing will require significant repairs. More than 6 inches of bowing usually means the wall will need replacing.

You should plan on waiting at least a year and ideally two to three years after construction before finishing your basement. This will give the foundation time to settle in response to the weight of your home and the expansion of the surrounding soil. You can then repair your foundation and seal any cracks as needed before finishing it to reduce your risk of future leaks or other issues.

The cost of finishing a basement is about $18,400 on average. As you can see, the framing portion of this project costs less, because you’re essentially just dealing with laying the foundation for a finished basement. The finishing portion of the project involves a lot more intricate work and design, as well as high-end materials.

Home improvements that increase value not only enhance quality of life but also offer a high return on investment (ROI). Replacing a garage door has one of the best ROIs at 93%. Other high-ROI projects include remodeling your kitchen, installing a stone veneer, and replacing windows. These updates make homes more appealing to buyers and improve functionality, which helps if you plan to sell your home in the future.

Although it’s not required, air ventilation in a finished basement can help improve the air quality, prevent moisture and mold issues, keep musty odors away, and also maintain the air quality throughout the rest of your home. Proper ventilation will help maintain the value of your investment in finishing your basement. Try basement ventilation methods like installing vents or a dehumidifier for best results.

The Valhalla, NY homeowners’ guide to basement remodels

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

What do you need done? We’ll find top pros.
  • 🌱 "Mow a small front yard"
  • 🛠 "Fix a leaking pipe under the sink"
  • 🏠 "Repair shingles on an asphalt roof"