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    Verified basement remodels reviews

Find Basement remodelers in Astoria

C&C Quality Home Improvements

15 E Putnam AV
3.55(
142
)
Approved Pro

C&C Quality Home Improvements

15 E Putnam AV
3.55(
142
)
Approved Pro
Customers say: Quality work
55 local quotes requested
22 years of experience

We are an interior renovations company. We have been in business for over 15 years. We have a strong focus on the quality of our work and strive to make each and every customer happy.

We are an interior renovations company. We have been in business for over 15 years. We have a strong focus on the quality of our work and strive to make each and every customer happy.


Avatar for Knockout Renovation Svcs., Inc.

Knockout Renovation Svcs., Inc.

134 West 26th Street
4.03(
38
)
Approved Pro

Knockout Renovation Svcs., Inc.

134 West 26th Street
4.03(
38
)
Approved Pro
Customers say: Quality work
30 local quotes requested
33 years of experience

For an all-in-one design-build contractor experienced in whole house and apartment renovation and remodeling services in the New York City boroughs of Manhattan, Brooklyn and Queens, turn to Knockout Renovation. We manage and supervise every aspect of a remodeling project. From initial consultation, design, and the permit process to product selection, construction, and post-job cleanup, our turnkey, full-service approach offers the ultimate in convenience, enabling you to remain focused on your busy schedule and life while we manage and oversee the renovation of your home for you. Full 7 year products and labor warranty! Progress invoicing. We offer many brands and shop with you for your ideal product selections. Whether we are performing a full apartment, home renovation or kitchen remodeling project, every home improvement job we undertake follows a six-step process and utilizes our innovative project management system. This comprehensive approach includes a detailed project scope, regular customer updates, progress invoicing, a weekly delay guarantee, and other facets that make the entire renovation process as convenient as possible for you, while still guaranteeing a beautiful, functional end result. To further ensure that all work proceeds according to plan, each Knockout Renovation remodeling project is led by a team consisting of a designer/project manager (DPM) and an office administrator (OA), and all construction is overseen by a site foreman and performed by skilled tradespersons. All of these individuals have extensive experience working on home and apartment (both co-op and condo) renovation projects throughout Manhattan and Brooklyn, NY, and our hiring requirements are extremely stringent, so you can rest assured your remodeling project will be in the hands of qualified professionals.

"Keith & the Knockout Renovation team blew us away with the level of professionalism and expertise. His head guy Genci was a master of all and exceeded all expectations on his craftsmanship and tile work. Highly recommend him for any renovation needs! A+++++++"

Marc B on November 2023

For an all-in-one design-build contractor experienced in whole house and apartment renovation and remodeling services in the New York City boroughs of Manhattan, Brooklyn and Queens, turn to Knockout Renovation. We manage and supervise every aspect of a remodeling project. From initial consultation, design, and the permit process to product selection, construction, and post-job cleanup, our turnkey, full-service approach offers the ultimate in convenience, enabling you to remain focused on your busy schedule and life while we manage and oversee the renovation of your home for you. Full 7 year products and labor warranty! Progress invoicing. We offer many brands and shop with you for your ideal product selections. Whether we are performing a full apartment, home renovation or kitchen remodeling project, every home improvement job we undertake follows a six-step process and utilizes our innovative project management system. This comprehensive approach includes a detailed project scope, regular customer updates, progress invoicing, a weekly delay guarantee, and other facets that make the entire renovation process as convenient as possible for you, while still guaranteeing a beautiful, functional end result. To further ensure that all work proceeds according to plan, each Knockout Renovation remodeling project is led by a team consisting of a designer/project manager (DPM) and an office administrator (OA), and all construction is overseen by a site foreman and performed by skilled tradespersons. All of these individuals have extensive experience working on home and apartment (both co-op and condo) renovation projects throughout Manhattan and Brooklyn, NY, and our hiring requirements are extremely stringent, so you can rest assured your remodeling project will be in the hands of qualified professionals.

"Keith & the Knockout Renovation team blew us away with the level of professionalism and expertise. His head guy Genci was a master of all and exceeded all expectations on his craftsmanship and tile work. Highly recommend him for any renovation needs! A+++++++"

Marc B on November 2023


Avatar for City Line Interiors

City Line Interiors

117-58 127th St
5.00(
18
)
Approved Pro

City Line Interiors

117-58 127th St
5.00(
18
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
36 local quotes requested

We strongly believe that mediocrity has no place in this line of work, which is why we consider quality to be our utmost priority. Our entire crew will be on-site throughout the duration of your project because you deserve nothing less than our full attention. Apart from the quality of our services, we also guarantee durability so that you can enjoy your remodeled home for years to come.We take pride in having an experienced and dependable team of professionals that you can always count on.

"Mario and his team are fantastic. Professional, communicative, skilled, honest. I couldn’t recommend City Line more highly."

Brad P on February 2025

We strongly believe that mediocrity has no place in this line of work, which is why we consider quality to be our utmost priority. Our entire crew will be on-site throughout the duration of your project because you deserve nothing less than our full attention. Apart from the quality of our services, we also guarantee durability so that you can enjoy your remodeled home for years to come.We take pride in having an experienced and dependable team of professionals that you can always count on.

"Mario and his team are fantastic. Professional, communicative, skilled, honest. I couldn’t recommend City Line more highly."

Brad P on February 2025


Avatar for Mayanda

Mayanda

8319 5th Ave
4.97(
31
)
Approved Pro

Mayanda

8319 5th Ave
4.97(
31
)
Approved Pro
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
161 local quotes requested

Mayanda Home Improvement, Inc. is a licensed and insured family company in the heart of Brooklyn, New York. Since 2002 we have worked serving New York City & surroundings, with vast experience in interior renovation in houses, offices, and commercial businesses. Commitment to excellence motivates us, and we invest the effort and knowledge to obtain our client's satisfaction and happiness. With years of experience in the construction field, we would make Mayanda's difference by helping you with all the advisory processes. The Mayanda difference is the ability to deliver more than just the four walls of any space; it's the ability to give attention to the temperature, the acoustics, the lighting, and the fine finish. The ability to take your design to convert any space into an elegant, cozy, or entertaining area. The Mayanda difference is the ability to coordinate the builder trades because the functionality of any space starts before any wall is built. Having resources in all areas provides proficiency in the following services: Crown molding and molding design, faux and textured finishes, plumbing and HVAC, electrical and lighting, masonry and paving.

"David and his team were excellent, considerate, and have professional skills! We worked with them for our small NYC bathroom renovation. David communicates very well and he is a fast responser - so, even though our renovation schedule was quite tight, we successfully completed it on time, which was amazing. We are very satisfied with team's effort and dedication. We will definitely hire him again, and I highly recommend his firm! Thanks again for everything, David."

Doosung S on September 2025

Mayanda Home Improvement, Inc. is a licensed and insured family company in the heart of Brooklyn, New York. Since 2002 we have worked serving New York City & surroundings, with vast experience in interior renovation in houses, offices, and commercial businesses. Commitment to excellence motivates us, and we invest the effort and knowledge to obtain our client's satisfaction and happiness. With years of experience in the construction field, we would make Mayanda's difference by helping you with all the advisory processes. The Mayanda difference is the ability to deliver more than just the four walls of any space; it's the ability to give attention to the temperature, the acoustics, the lighting, and the fine finish. The ability to take your design to convert any space into an elegant, cozy, or entertaining area. The Mayanda difference is the ability to coordinate the builder trades because the functionality of any space starts before any wall is built. Having resources in all areas provides proficiency in the following services: Crown molding and molding design, faux and textured finishes, plumbing and HVAC, electrical and lighting, masonry and paving.

"David and his team were excellent, considerate, and have professional skills! We worked with them for our small NYC bathroom renovation. David communicates very well and he is a fast responser - so, even though our renovation schedule was quite tight, we successfully completed it on time, which was amazing. We are very satisfied with team's effort and dedication. We will definitely hire him again, and I highly recommend his firm! Thanks again for everything, David."

Doosung S on September 2025


Avatar for Gaudioso Contracting

Gaudioso Contracting

112 President St
4.66(
211
)
Approved Pro

Gaudioso Contracting

112 President St
4.66(
211
)
Approved Pro
Customers say: Quality work
220 local quotes requested
19 years of experience

Gaudioso Contracting: Your trusted partner for all your remodeling needs in the Tri-State Area. From start to finish, our experienced team delivers top-notch craftsmanship and exceptional customer service. Contact us today for a stress-free and successful home renovation project.

"After the toilet was changed on 9/1/23. The plumber refused to caulk the gap at the base of the new toilet. Gaudioso didn’t respond to my request to fix it. That left a gap and roaches were roaming out from that gap into my apartment for 11 days until I hired a handyman to caulk it. It costed me extra money and emotional distress"

Kate W on October 2023

Gaudioso Contracting: Your trusted partner for all your remodeling needs in the Tri-State Area. From start to finish, our experienced team delivers top-notch craftsmanship and exceptional customer service. Contact us today for a stress-free and successful home renovation project.

"After the toilet was changed on 9/1/23. The plumber refused to caulk the gap at the base of the new toilet. Gaudioso didn’t respond to my request to fix it. That left a gap and roaches were roaming out from that gap into my apartment for 11 days until I hired a handyman to caulk it. It costed me extra money and emotional distress"

Kate W on October 2023


"Perfect. No other words needed. On time. Polite. Professional. Worked like dogs all day. Knew exactly what they were getting themselves and how to get it done. I will definitely hire them again for my next project."

Scott H on October 2025

With over 9 years of handyman work experience. - Handymen - Remodeling Kitchens - Bathrooms - Flooring - Pressure Washing - and much more. licensed,Bonded and insured!!

"Perfect. No other words needed. On time. Polite. Professional. Worked like dogs all day. Knew exactly what they were getting themselves and how to get it done. I will definitely hire them again for my next project."

Scott H on October 2025


G n D Construction

Jamaica, NY11434
New on AngiNew on Angi
Approved Pro

G n D Construction

Jamaica, NY11434
New on AngiNew on Angi
Approved Pro
41 local quotes requested
10 years of experience

Welcome to G n D Construction, we look forward to servicing all of your drywall and carpentry needs please reach out to us anytime! We have full videos of our services and projects - let us know if you would like a link to take a look!

Welcome to G n D Construction, we look forward to servicing all of your drywall and carpentry needs please reach out to us anytime! We have full videos of our services and projects - let us know if you would like a link to take a look!


Avatar for CHATEL Construction Corp

CHATEL Construction Corp

200 Broadhollow Road
4.95(
81
)
Approved Pro

CHATEL Construction Corp

200 Broadhollow Road
4.95(
81
)
Approved Pro
Customers say: True professional
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
149 local quotes requested

Since 1983, Chatel Construction Corp has beautified, enhanced, and increased the value of homes from Manhattan to Montauk. Please call our office to schedule your consulation. 516-610-7236. Whether yours is a single family home, co-op or condominium, we'll make your renovation dreams a reality. We are residential remodeling specialists. Before any cost is quoted, an experienced consultant will meet with you to discuss your specific needs, to outline your opinions and to recommend the best solution within your budget. Whether your remodeling needs are large or small, our goal is to keep you completely satisfied.

"Great work, they were extremely accommodating with their work schedule and having pete in the house. The price was also great. Extremely responsive after the work was done when my Anderson door had an issue (issue from factory)."

James H on May 2024

Since 1983, Chatel Construction Corp has beautified, enhanced, and increased the value of homes from Manhattan to Montauk. Please call our office to schedule your consulation. 516-610-7236. Whether yours is a single family home, co-op or condominium, we'll make your renovation dreams a reality. We are residential remodeling specialists. Before any cost is quoted, an experienced consultant will meet with you to discuss your specific needs, to outline your opinions and to recommend the best solution within your budget. Whether your remodeling needs are large or small, our goal is to keep you completely satisfied.

"Great work, they were extremely accommodating with their work schedule and having pete in the house. The price was also great. Extremely responsive after the work was done when my Anderson door had an issue (issue from factory)."

James H on May 2024


"The work was done to our expectations in the time frame it was communicated it would be done, we are happy with the service that was provided. Vigan was attentive to our concerns and was quick to correct and make changes as we requested"

Rhea D on July 2025

We are your go to general contracting specialist. Here to help you with any remodeling, painting, framing, drywall, decking needs and more you may have.

"The work was done to our expectations in the time frame it was communicated it would be done, we are happy with the service that was provided. Vigan was attentive to our concerns and was quick to correct and make changes as we requested"

Rhea D on July 2025


Avatar for Alexis Property Management & Delivery Services LLC

Alexis Property Management & Delivery Services LLC

5.00(
7
)
Approved Pro

Alexis Property Management & Delivery Services LLC

5.00(
7
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
341 local quotes requested

We specialize in Hauling, interior and exterior painting services, staining, cabinet painting, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today! Relocation services apt Complex Maintenance Renovation/ Remodeling Delivery Gardening Landscaping Garbage Removal Power wash Painting etc

"Responded to request super fast. Made arrangement super fast and arrived as promised. The same day I made the request he was able to come and do the job. Nice guy too. His price was proper for the job."

Andrew P on September 2025

We specialize in Hauling, interior and exterior painting services, staining, cabinet painting, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today! Relocation services apt Complex Maintenance Renovation/ Remodeling Delivery Gardening Landscaping Garbage Removal Power wash Painting etc

"Responded to request super fast. Made arrangement super fast and arrived as promised. The same day I made the request he was able to come and do the job. Nice guy too. His price was proper for the job."

Andrew P on September 2025

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Basement Remodel questions, answered by experts

Finishing your basement adds value to your home, providing an average return on investment (ROI) of around 75%. That means the typical basement refinishing costs of $32,000 will add an average of $24,000 to the value of your property. The value added to your home will depend on the price you pay to have the work completed, the area you live in, the quality of the work and building materials, and more.

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.

Basements with persistent moisture problems or flooding shouldn’t be finished until the moisture issues have been fixed. In addition, if your foundation is cracked, you have unmitigated radon levels, or you have asbestos or lead pipes, remediate the underlying problem before finishing your basement. Turning a basement into living space before fixing these issues can lead to serious health risks or structural damage. 

It is generally more affordable to finish a basement than an attic, though it ultimately depends on how you plan to use the space. The average cost to finish a basement ranges from $7 to $23 per square foot, while attic renovation costs $30 to $60 per square foot. However, a simple attic conversion to a storage space will cost significantly less.

Permits may be required for major repairs, structural work, or electrical and plumbing restoration after a flood. Check with your local building department to determine permit requirements and associated fees for your flooded basement cleanup project. Obtaining the correct permits helps ensure work is done safely and up to code.

The Astoria, NY homeowners’ guide to basement remodels

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