Top-rated basement remodelers.

Get matched with top basement remodelers in Oneonta, NY

Enter your zip and get matched with up to 5 pros

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

Select your specific project to find the pro for you.

Find Basement remodelers in Oneonta

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

Serving Oneonta, NY and surrounding areas

Approved

In business since 2012

Free estimates

Warranties offered

"We highly recommend Proworks interiors ! John responded to our inquiry for a finished basement quickly and was at our house to provide an estimate within 24 hours. He is very detail oriented , and was extremely helpful in creating a plan for our space. Throughout the entire process, he was a great communicator, promptly responding to all of our questions and concerns . He made sure every detail was exactly to our liking. We would definitely use proworks interiors again !"
Bathroom Remodel
Fireplace Wall
Fireplace wall
Bathroom Remodel
Basement Bar

+25

Response rate100%
Recommended by100%of homeowners
Avatar for Tek Construction
Tek Construction
5.0(
1
)
Basement - Remodel

Serving Oneonta, NY and surrounding areas

Approved

In business since 2020

Free estimates

Credit card accepted

"TEK Construction was the perfect solution to our problem. Painting 80% of the interior of my 100 plus year-old house. Kyle did a professional job prepping, repairing and painting several different surfaces. He made old surfaces look new. He was meticulous and professional, covering furniture and floors as necessary to not leave any signs of the painting on carpets, floors, furniture or cabinets. On the job when he said he would be and left the areas orderly and clean at the end of each day. I will be using them for future projects and would recommend them to others in the future."
Avatar for GAST Handyman Services
GAST Handyman Services
New to Angi
Basement - Remodel

Serving Oneonta, NY and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

Have been helping friends, coworkers, family and community with jobs, repairs and remodeling/repairs for years and am looking at expanding into more of a business model than "the guy who does stuff"\nI do free estimates and can usually start working the same week.\nIf you have any questions or inquiries please reach out!\nI also currently have a full time job and am available for work on Sundays and Mondays.

10 neighbors recently requested a quote
Avatar for Town Remodeling, LLC.
Town Remodeling, LLC.
4.8(
122
)
Basement - Remodel

Serving Oneonta, NY and surrounding areas

In business since 2000

Free estimates

Credit card accepted

"Could not have asked for better more professional workmanship. Serge and Nick were always on time and worked from the moment that arrived to the moment they left. When the left the room was clean and Serge was good about explaining what had been done and what they would be doing the next day.The room looks fantastic; better than i ever would have expected. I will definitely hire them back again for our next remodeling project."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+1572

Recommended by98%of homeowners
Avatar for J's Construction
J's Construction
4.5(
17
)
Basement - Remodel

Serving Oneonta, NY and surrounding areas

In business since 2011

Free estimates

Emergency services offered

"Jorge and crew were wonderful! They did everything from rewiring things in the house to fixing damaged siding. Absolutely beautiful work. They built new steps for the front and back of my house that are far nicer than I could have imagined. They were all wonderful to have around, prompt, professional, courteous and most importantly very skilled. They went above and beyond! I will absolutely be using them for future projects.
"
Recommended by93%of homeowners
Avatar for Johnson Roofing and Siding
Johnson Roofing and Siding
4.3(
39
)
Basement - Remodel

Serving Oneonta, NY and surrounding areas

In business since 1969

Free estimates

Warranties offered

"I hired Lynn for several projects, this summer! (2025) He has done a terrific job with everything he’s done. He’s responsible, and very easy to talk with. He was very helpful on explaining, things, going over and answering all my questions. I had him do all my soffit work, painted my house also. I then had him do a deck for me. He’s a hard dedicated worker, and does remarkable work! I have more work for him next summer. I would highly recommend him, if you want good quality work done. I have tried uploading some pics, of anll the work I had done, unfortunately it would not work."
 Before
 Interior Painting
 After
 Interior Painting
  After

+9

Response time2 days
Response rate94%
Recommended by90%of homeowners
...
Showing 1-10 of 61
Basement Remodel questions, answered by experts

The difficulty of adding a basement to an existing house can vary depending on the house’s location, the size of the basement, and the type and condition of the existing foundation. Adding a basement is a job best handled by the pros, so you’ll need to enlist professional help for this project.

Yes, you can add a bathroom to an unfinished basement, but you’ll want to take proper precautions if doing so. As with any bathroom addition, you’ll need to make sure that it’s approved by local building authorities first. With unfinished basements, you especially need to keep an eye on proper ventilation practices.

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.

Costs are guided by renovation scope, materials chosen, project duration, structural needs, and labor. Prioritizing tasks prevents unforeseen expenses.

Yes, you can add a door to your basement—it might even be required, depending on building codes in your area and whether or not you’re using the basement as a bedroom. A basement contractor can give you some advice on installation and help you add a door to your basement.

The Oneonta, NY homeowners’ guide to basement remodels

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