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TRUSTED BY THIELLS, NY HOMEOWNERS

  • Average homeowner rating star icon4.9
    Average homeowner rating
  • Verified reviews icon51
    Verified basement remodels reviews

Find Basement remodelers in Thiells

Avatar for Pickford Contracting Services, Inc.

Pickford Contracting Services, Inc.

4.89(
80
)
Approved Pro

Pickford Contracting Services, Inc.

4.89(
80
)
Approved Pro
Customers say: True professional
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
8 years of experience

We pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all of our projects no matter how big or small. We are experts in our trade and will always keep you educated on your particular task or project. We look forward to earning your business!

"From the first contact, Matt and Donna instilled trust and confidence in their abilities to provide excellent work and value for our money. Their estimate was fair and accurate All workers were friendly, neat, and completed their work with care."

ROSALYN Y on April 2025

We pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all of our projects no matter how big or small. We are experts in our trade and will always keep you educated on your particular task or project. We look forward to earning your business!

"From the first contact, Matt and Donna instilled trust and confidence in their abilities to provide excellent work and value for our money. Their estimate was fair and accurate All workers were friendly, neat, and completed their work with care."

ROSALYN Y on April 2025


Avatar for Quality 1st Basement Systems, Inc

Quality 1st Basement Systems, Inc

4.70(
176
)
Approved Pro

Quality 1st Basement Systems, Inc

4.70(
176
)
Approved Pro
Customers say: Super punctual
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
27 years of experience

Quality 1st Basement Systems is your local, family-owned contractor for Basement Waterproofing, Sump Pumps, Basement Finishing, Foundation Repair, Crack Repair, Egress Windows and Egress Stairwell, and Crawlspace Encapsulation too. 100% FINANCING AVAILABLE and free estimates. We have been in business for 25 years and have five star ratings with Google, Yelp, and the BBB. Winner of the 2021 BBB Torch Award for Market Place Ethics and finalist for the 2022 International BBB Torch award for Market Place Ethics. CONTACT US NOW BY CALLING 1-800-768-6745 OR EMAIL US AT [email protected]

"Service was great from sales, to installation, to post installation support. Very responsive, very professional. It's hard to find in this 'space'--there are a lot of shady people in basement water damage/repair, and this place exceeded expectations. We've had our repair in place for 4+ years, with only 1 small issue on a wall seam crack, and that was fixed within 24 hours of reporting the issue. Stand up place! Thank you for such great service and support."

john m on January 2024

Quality 1st Basement Systems is your local, family-owned contractor for Basement Waterproofing, Sump Pumps, Basement Finishing, Foundation Repair, Crack Repair, Egress Windows and Egress Stairwell, and Crawlspace Encapsulation too. 100% FINANCING AVAILABLE and free estimates. We have been in business for 25 years and have five star ratings with Google, Yelp, and the BBB. Winner of the 2021 BBB Torch Award for Market Place Ethics and finalist for the 2022 International BBB Torch award for Market Place Ethics. CONTACT US NOW BY CALLING 1-800-768-6745 OR EMAIL US AT [email protected]

"Service was great from sales, to installation, to post installation support. Very responsive, very professional. It's hard to find in this 'space'--there are a lot of shady people in basement water damage/repair, and this place exceeded expectations. We've had our repair in place for 4+ years, with only 1 small issue on a wall seam crack, and that was fixed within 24 hours of reporting the issue. Stand up place! Thank you for such great service and support."

john m on January 2024


Avatar for Sam The Man Home Solutions, LLC

Sam The Man Home Solutions, LLC

4.96(
34
)
Approved Pro

Sam The Man Home Solutions, LLC

4.96(
34
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
11 years of experience

Welcome to - Sam The Man Home Solutions, LLC Contracting Services - We are dedicated to quality craftsmanship and service. With extensive experience in the construction industry, as well as in the Audio / Video platform; there is virtually no home maintenance or remodel project we can't handle. We do everything from Bathroom, Basement and Kitchen remodels, ceramic and porcelain tile installs to custom designs and repairs. We also specialize in audio/visual installations to include TV wall mounts, home theater installs, wiring installation or concealing, surround sound systems and surveillance camera Installs. If you find yourself too busy, or just in need of some professional expertise please feel free to call and ask for Sam The Man or see more details at www.samthemanllc.com.

"Sam is absolutely the man. He is one of a kind. My husband. I had our bathroom tub converted to a shower, and replaced the sink with a vanity and a spa shower. Sam showed up every morning and never stopped until the job was done. His work is impeccable. My only regret is that I did not know about Sam all these years. Thanks Sam for a job well done. Love my bathroom!"

Erica M on April 2022

Welcome to - Sam The Man Home Solutions, LLC Contracting Services - We are dedicated to quality craftsmanship and service. With extensive experience in the construction industry, as well as in the Audio / Video platform; there is virtually no home maintenance or remodel project we can't handle. We do everything from Bathroom, Basement and Kitchen remodels, ceramic and porcelain tile installs to custom designs and repairs. We also specialize in audio/visual installations to include TV wall mounts, home theater installs, wiring installation or concealing, surround sound systems and surveillance camera Installs. If you find yourself too busy, or just in need of some professional expertise please feel free to call and ask for Sam The Man or see more details at www.samthemanllc.com.

"Sam is absolutely the man. He is one of a kind. My husband. I had our bathroom tub converted to a shower, and replaced the sink with a vanity and a spa shower. Sam showed up every morning and never stopped until the job was done. His work is impeccable. My only regret is that I did not know about Sam all these years. Thanks Sam for a job well done. Love my bathroom!"

Erica M on April 2022


Avatar for Pro Solutions Home Renovations, LLC

Pro Solutions Home Renovations, LLC

4.81(
67
)
Approved Pro

Pro Solutions Home Renovations, LLC

4.81(
67
)
Approved Pro
Customers say: Quick response
35 years of experience
Free onsite estimate

Pro Solutions is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customer's interests and make their concerns the basis of our business. Please give us a call today!

"In 2024I hired pro. Solutions to build a back deck with an extension. I asked them to rebuild my front porch, and I put a fence around my yard. They are a scam artist. They outsourced my work to another company. They barely came to work. They told me I had to wait a year later to stained and sealed. The wood April of 2025I started calling them. I got a hole to Guy he said that he would have someone come out and start the work. No one came here until August of 2025. They sent one guy, 15 gallon bucket of something that wasn't even the color nor was it stain and seal the guy Joey, it took a month. He was here 3 days within that month. And then get half of the fence done, Dennis never answered my calls. I called him over and over again to where they even knew my telephone number and they wouldn't answer the phone so I called for my husband's phone, and then they stopped answering his phone calls. This company is a piece of s***. Do not do not hire them"

Latisha W on September 2025

Pro Solutions is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customer's interests and make their concerns the basis of our business. Please give us a call today!

"In 2024I hired pro. Solutions to build a back deck with an extension. I asked them to rebuild my front porch, and I put a fence around my yard. They are a scam artist. They outsourced my work to another company. They barely came to work. They told me I had to wait a year later to stained and sealed. The wood April of 2025I started calling them. I got a hole to Guy he said that he would have someone come out and start the work. No one came here until August of 2025. They sent one guy, 15 gallon bucket of something that wasn't even the color nor was it stain and seal the guy Joey, it took a month. He was here 3 days within that month. And then get half of the fence done, Dennis never answered my calls. I called him over and over again to where they even knew my telephone number and they wouldn't answer the phone so I called for my husband's phone, and then they stopped answering his phone calls. This company is a piece of s***. Do not do not hire them"

Latisha W on September 2025


Avatar for VOD CONSTRUCTION INC

VOD CONSTRUCTION INC

4.50(
4
)
Approved Pro

VOD CONSTRUCTION INC

4.50(
4
)
Approved Pro
5 years of experience
Free onsite estimate

We invite you to experience a tradition of customer satisfaction that will exceed your greatest expectations. Our professionalism and quality workmanship will accurately reflect your taste and lifestyle. From conception to completion, we work with you until the job is done. We are ethical, honest, and easy to communicate with. Call us today you'll be pleased you did. Thank you

"Workers did a decent job on shower and tile wall. However, the job took longer than promised and workers did not return to complete the job. Project was incomplete as shower doors were not installed. "

Miguel A on November 2025

We invite you to experience a tradition of customer satisfaction that will exceed your greatest expectations. Our professionalism and quality workmanship will accurately reflect your taste and lifestyle. From conception to completion, we work with you until the job is done. We are ethical, honest, and easy to communicate with. Call us today you'll be pleased you did. Thank you

"Workers did a decent job on shower and tile wall. However, the job took longer than promised and workers did not return to complete the job. Project was incomplete as shower doors were not installed. "

Miguel A on November 2025


Avatar for Ace Trade Builder Inc.

Ace Trade Builder Inc.

5.00(
2
)
Approved Pro

Ace Trade Builder Inc.

5.00(
2
)
Approved Pro
1 years of experience
Free onsite estimate

Here at Ace Trade Builder Inc, we pride ourselves on being the best deck contractor company in the area. We've built an excellent reputation for customer satisfaction by providing quick estimates, a great attention to detail, and competitive pricing. Being a screened and approved professional gives you the peace of mind you need to allow us to give your home the attention it deserves. Call us today and let's get started!

"Pointed, discussed and completed the job. Tree fell on part the house. Great job repairing the limited area damaged. "

Timothy M on August 2025

Here at Ace Trade Builder Inc, we pride ourselves on being the best deck contractor company in the area. We've built an excellent reputation for customer satisfaction by providing quick estimates, a great attention to detail, and competitive pricing. Being a screened and approved professional gives you the peace of mind you need to allow us to give your home the attention it deserves. Call us today and let's get started!

"Pointed, discussed and completed the job. Tree fell on part the house. Great job repairing the limited area damaged. "

Timothy M on August 2025


Cross County Woodworking

5.00(
2
)
Approved Pro

Cross County Woodworking

5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
61 years of experience

In business since 1964, we are fully licensed and insured and one of the few area firms EPA lead certified. We will provide excellent recent references. We work with your architects or ours. additional website: decksofny.com. crosscountyhomeimprovement.com. We do not put together pre-purchased gazebos.

"Dave and his team were wonderful to work with. We met with several contractors for our new deck and Dave was recommended by our architect. He was extremely responsive and we found his rates were comparable to others we received. We were stalled for a while due to Covid, but once our permit was approved, Dave kicked off work for us the next week. He was very communicative, sharing updates, hiccups (fortunately not too many - usually product delays), and recommendations. I can't say enough good things about his crew. They always arrived on time and worked diligently. They also indulged the many questions my husband and I had! We've already recommended Dave to another friend and would happily use him again for future relevant work."

Lauren C on October 2020

In business since 1964, we are fully licensed and insured and one of the few area firms EPA lead certified. We will provide excellent recent references. We work with your architects or ours. additional website: decksofny.com. crosscountyhomeimprovement.com. We do not put together pre-purchased gazebos.

"Dave and his team were wonderful to work with. We met with several contractors for our new deck and Dave was recommended by our architect. He was extremely responsive and we found his rates were comparable to others we received. We were stalled for a while due to Covid, but once our permit was approved, Dave kicked off work for us the next week. He was very communicative, sharing updates, hiccups (fortunately not too many - usually product delays), and recommendations. I can't say enough good things about his crew. They always arrived on time and worked diligently. They also indulged the many questions my husband and I had! We've already recommended Dave to another friend and would happily use him again for future relevant work."

Lauren C on October 2020


"It could not have gone any better. I wish we would have met Steve 20 years ago. He is knowledgeable, professional and his work shows his years of experience."

Jimmy/ Lena R on March 2024

I have been in the construction business for over 30 years and am very knowledgable in all areas of the trade. I am fully insured.

"It could not have gone any better. I wish we would have met Steve 20 years ago. He is knowledgeable, professional and his work shows his years of experience."

Jimmy/ Lena R on March 2024


Avatar for P&R BUILDERS LLC

P&R BUILDERS LLC

5.00(
1
)
Approved Pro

P&R BUILDERS LLC

5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
2 years of experience

We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.

"Working with this company was a pleasure. They were responsive and had great ideas when I knew I needed to change something but wasnâ t sure how to improve the space. They treated my project as if they were working on their own home being mindful of cost and quality. I will definitely be working with them again in the future"

Karen P on September 2024

We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.

"Working with this company was a pleasure. They were responsive and had great ideas when I knew I needed to change something but wasnâ t sure how to improve the space. They treated my project as if they were working on their own home being mindful of cost and quality. I will definitely be working with them again in the future"

Karen P on September 2024


Avatar for Elevate Renovations, Inc.

Elevate Renovations, Inc.

5.00(
1
)
Approved Pro

Elevate Renovations, Inc.

5.00(
1
)
Approved Pro
Free onsite estimate

Welcome to Elevate Renovations. We are a family owned and operated business with over 13 years of experience. “Raising the Standard of Home Improvement.” At Elevate Renovations, we believe every home deserves to stand out. From kitchens and bathrooms to decks and full remodels — we transform your space with precision craftsmanship, reliability, and pride in every detail. Licensed & Insured Professionals 100% Free Estimates Honest Pricing — No Hidden Fees Quality Work That Speaks for Itself Whether you’re upgrading, repairing, or reinventing your home, we make it simple, stress-free, and built to last. Serving the Hudson Valley and surrounding New York areas Call/Text: (845) 549-5955 [email protected]

"Installed two bathroom vanities. Was very professional and did an excellent job. Came on time. "

Zakir A on November 2025

Welcome to Elevate Renovations. We are a family owned and operated business with over 13 years of experience. “Raising the Standard of Home Improvement.” At Elevate Renovations, we believe every home deserves to stand out. From kitchens and bathrooms to decks and full remodels — we transform your space with precision craftsmanship, reliability, and pride in every detail. Licensed & Insured Professionals 100% Free Estimates Honest Pricing — No Hidden Fees Quality Work That Speaks for Itself Whether you’re upgrading, repairing, or reinventing your home, we make it simple, stress-free, and built to last. Serving the Hudson Valley and surrounding New York areas Call/Text: (845) 549-5955 [email protected]

"Installed two bathroom vanities. Was very professional and did an excellent job. Came on time. "

Zakir A on November 2025

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FAQs for basement remodel projects in Thiells, NY

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.

The Thiells, NY homeowners’ guide to basement remodels

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