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TRUSTED BY CORNWALL, NY HOMEOWNERS

  • Average homeowner rating star icon4.9
    Average homeowner rating
  • Verified reviews icon41
    Verified basement remodels reviews

Find Basement remodelers in Cornwall

Avatar for Proworks Interiors
Proworks Interiors
5.0(
6
)
Basement - Remodel

Serving Cornwall, NY and surrounding areas

Approved

In business since 2012

Free estimates

Warranties offered

"I have no skills or vision when it comes to construction, so there was no way I was going to attempt any part or function to finish my basement myself. There is so much involved with finishing a basement that the actual thought of getting it done was exhausting! John and his team made the large task to finish a basement easy! John has the skillsets to do the work and orchestrate different contractors with various skillsets to get each phase of the construction done. Proworks Interiors is very professional and know what they are doing. It was a great relief that they were able to make something that seemed impossible, possible in a matter of a few months."
Bathroom Remodel
Fireplace Wall
Fireplace wall
Bathroom Remodel
Basement Bar

+25

Response rate100%
Recommended by100%of homeowners
Kevin Babcock General Contracting
4.9(
49
)
Basement - Remodel

Serving Cornwall, NY and surrounding areas

Approved

In business since 1984

Free estimates

Offers commercial services

"From the second Kevin walked in for our estimate I could tell he was genuine and not trying to oversell or take advantage. Our project was a basement remodel for my mother who was moving in. The entire experience was wonderful, from start to finish. His team is amazing, super dedicated and we were involved in every step along the way. Kevin was always right there talking my mom through what she needed, helped her pick out her finishing touches, and even suggested we add/remove things from the remodel we would have never thought of doing on our own. He never once made us feel like we were asking too much and ANYTIME I had a question or concern he always got back to me same day. His work is top notch and his team is filled with the kindest group of men I have ever met. I didnt always make it easy, but they always delivered. We could not be more thrilled with the way things turned out, down to the last details, and would 100% call Kevin and his guys back for any future contracting needs."
Response time1 day
15 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Lilco Construction Inc
Lilco Construction Inc
5.0(
5
)
Basement - Remodel

Serving Cornwall, NY and surrounding areas

Approved

In business since 2001

Free estimates

Warranties offered

"Lilco has done numerous jobs here to our Satisfaction. Owner is honest, knowledgeable about various home construction projects and easy to work with. Bring your own vision or let him help you bring a general goal/vision to life. He’s been able to help me troubleshoot with success."
10 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Jafet Home Improvement LLC
Jafet Home Improvement LLC
5.0(
3
)
Basement - Remodel

Serving Cornwall, NY and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

At Jafet Home Improvement LLC, we specialize in high-quality residential remodeling focused on full renovations—not quick fixes. We handle complete bathroom, kitchen, and basement projects from demolition to final finishes, delivering clean, modern, and long-lasting results while increasing not only the comfort of your home but also its overall value.\n\nOur services include bathroom remodeling, kitchen renovations, basement finishing, interior painting, and flooring installation.\n\nWe are not a handyman service—we work with homeowners ready to invest in professional work done right. We pride ourselves on attention to detail, clear communication, and reliable timelines.\n\nIf you're planning a serious renovation, contact us to schedule an in-person estimate.\n\n\n

Response time4 days
Response rate88%
1 neighbors recently requested a quote
Avatar for FJMG Home improvement
FJMG Home improvement
5.0(
2
)
Basement - Remodel

Serving Cornwall, NY and surrounding areas

Approved

In business since 2022

Free estimates

Warranties offered

"Joel is a very decent hard working gentleman. He cleans up after every job , and work very well . I just rented my apartment and I trusted him to go there and do all furniture assemble. Very humble . I recommend him to anyone who needs his service ."
Bathroom renovation
Bathroom renovation
Bathroom renovation
Bathroom renovation
Bathroom renovation

+10

6 neighbors recently requested a quote
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Basement Remodel questions, answered by experts

Installing a bathroom in a basement isn’t a project for most homeowners. Many parts—plumbing, electricity, and carpentry—go into this project, each requiring expert-level knowledge and tools. One miscalculation can lead to very expensive repairs. Plus, some homeowner’s insurance might not pay for damages caused by a homeowner DIYing this project. You can protect yourself by allowing the pros to complete this job for you. 

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

Building up by adding square footage to the top of your home is often less expensive than adding a basement, but it depends on the specifics of your house, your property, and supply costs. Because building a basement requires excavation, it can be a more expensive option than building up.

Walkout basements are not generally included in a home’s square footage, although they may be if they meet certain conditions that depend on local regulations. A finished walkout basement used as a living space may be counted toward square footage in some locations as long as all codes for livable space are met.

Yes, you can add a kitchenette to a basement. However, you’ll have to consider the costs associated with basement kitchenettes. If you’re starting from scratch in an unfinished basement, you’ll need to account for brand-new plumbing, electrical, flooring, and more in addition to the cost of the kitchenette. If you’re putting a kitchenette in an already finished basement equipped with plumbing and electrical, you’ll save considerable money.

The Cornwall, NY homeowners’ guide to basement remodels

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