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Verified Reviews for Basement Remodel pros in Marathon, NY
*The Angi rating for Basement Remodel companies in Marathon, NY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Basement Remodel needs.
*The HomeAdvisor rating for Basement Remodel companies in Marathon, NY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Basement Remodel needs.
Last update on December 15, 2025
Find Basement remodelers in Marathon

Sentri Homes
Sentri Homes
Sentri Homes is a full-service contractor delivering high-end home additions, whole-home remodels, new custom builds, luxury kitchens, structural framing, roof replacements, and every major renovation. We assign a dedicated project manager to every job, deliver meticulous craftsmanship with clear communication, and back our work with an industry-leading warranty to ensure complete peace of mind on your largest investments. Our in-house team of licensed builders and master craftsmen consistently earns 5-star reviews by turning big visions into stunning, high-value homes—when you need one trusted partner who truly does it all, we’re the proven choice.
Sentri Homes is a full-service contractor delivering high-end home additions, whole-home remodels, new custom builds, luxury kitchens, structural framing, roof replacements, and every major renovation. We assign a dedicated project manager to every job, deliver meticulous craftsmanship with clear communication, and back our work with an industry-leading warranty to ensure complete peace of mind on your largest investments. Our in-house team of licensed builders and master craftsmen consistently earns 5-star reviews by turning big visions into stunning, high-value homes—when you need one trusted partner who truly does it all, we’re the proven choice.
Twin Rivers Building and Remodeling
Twin Rivers Building and Remodeling
With 24 years experience Twin Rivers Building and Remodeling can assist with all phases of your construction needs. From kitchen/bath remodels to full house and apartment remodels. Window and door installation and replacement, roofing, siding and decks. No job is too big or too small, and with the owner onsite for every aspect of the process you can be sure the job is getting done right.
With 24 years experience Twin Rivers Building and Remodeling can assist with all phases of your construction needs. From kitchen/bath remodels to full house and apartment remodels. Window and door installation and replacement, roofing, siding and decks. No job is too big or too small, and with the owner onsite for every aspect of the process you can be sure the job is getting done right.
First impressions
First impressions
We are a owner operated company father and son been in business for 17 years we are dedicated to excellence.specializing in bathrooms and kitchens but we are a all phase one stop shop making you visions come alive we are handy and equipped for all your home improvement needs
We are a owner operated company father and son been in business for 17 years we are dedicated to excellence.specializing in bathrooms and kitchens but we are a all phase one stop shop making you visions come alive we are handy and equipped for all your home improvement needs

Rawson Renovations, LLC
Rawson Renovations, LLC
We are a family-owned renovation company based out of Homer, NY with over 20 years of experience. Our service area includes most of CNY including Homer, Cortland, Syracuse, Auburn, Ithaca and Binghamton. Services include roofing (residential and commercial), siding, and interior/exterior renovations.
"Rawson did great! Very fast, and kept me informed every step."
Krista K on June 2024
We are a family-owned renovation company based out of Homer, NY with over 20 years of experience. Our service area includes most of CNY including Homer, Cortland, Syracuse, Auburn, Ithaca and Binghamton. Services include roofing (residential and commercial), siding, and interior/exterior renovations.
"Rawson did great! Very fast, and kept me informed every step."
Krista K on June 2024

Eclectic Conception
Eclectic Conception
Eclectic Conception is an Interior Design Consulting business that provides various design services tailored to the clients' project needs, personality, expectations, and vision, and creates a design completely customized and unique to each individual. Whether your looking to turn your unfinished basement into a warm livable family entertainment space, updates to your home like a kitchen makeover, a total remodeling of kitchen/bathroom, or a functional custom built wood piece. Eclectic Conception takes all the clients' needs, turning it into its own style variation. Distinctly custom, selecting, and using what are considered the best elements of all styles, our goal is to create a personalized subgenre derived from a wide range of historic styles. This "substyle" in each instance is often chosen for its fancied appropriateness to local tradition, local geography, the purpose to be served, or the cultural background of the client.
Eclectic Conception is an Interior Design Consulting business that provides various design services tailored to the clients' project needs, personality, expectations, and vision, and creates a design completely customized and unique to each individual. Whether your looking to turn your unfinished basement into a warm livable family entertainment space, updates to your home like a kitchen makeover, a total remodeling of kitchen/bathroom, or a functional custom built wood piece. Eclectic Conception takes all the clients' needs, turning it into its own style variation. Distinctly custom, selecting, and using what are considered the best elements of all styles, our goal is to create a personalized subgenre derived from a wide range of historic styles. This "substyle" in each instance is often chosen for its fancied appropriateness to local tradition, local geography, the purpose to be served, or the cultural background of the client.

Cottrill Solutions LLC
Cottrill Solutions LLC
If you have a problem we have a solution! Heating, Plumbing and Air Conditioning are just a few of the services we have to offer. The list of services grows regularly and our experience stretches across multiple different industries. Don't be afraid to ask! Our current Specialties include: -Residential Electrical Services -Drywall and Insulation services -Custom Kitchen Cabinetry Design, Construction and Installation -Remodeling services -Hardwood flooring -Custom Millwork -Siding -Residential Painting (Exterior and Interior) -Computer Aided Design
If you have a problem we have a solution! Heating, Plumbing and Air Conditioning are just a few of the services we have to offer. The list of services grows regularly and our experience stretches across multiple different industries. Don't be afraid to ask! Our current Specialties include: -Residential Electrical Services -Drywall and Insulation services -Custom Kitchen Cabinetry Design, Construction and Installation -Remodeling services -Hardwood flooring -Custom Millwork -Siding -Residential Painting (Exterior and Interior) -Computer Aided Design

Rick's maintenance and repairs
Rick's maintenance and repairs
I do plumbing, electric, heating, remodeling, clean outs, spring and fall cleanup and I will beat the price of others and guarantee my work also haul away stuff
I do plumbing, electric, heating, remodeling, clean outs, spring and fall cleanup and I will beat the price of others and guarantee my work also haul away stuff
5-Star
5-Star
5-Star is proud to offer more than 30 years of experience in all aspects of residential contracting....specializing in: *Interior & Exterior Painting *Kitchen & Bath Remodel *Ceramic Tile *Water Damage Repair *Porch/Deck Repair & Construction *Basement Refinishing *Wood Floor Installation *Replacement Windows ***All of your handyman needs! Fully Insured!
5-Star is proud to offer more than 30 years of experience in all aspects of residential contracting....specializing in: *Interior & Exterior Painting *Kitchen & Bath Remodel *Ceramic Tile *Water Damage Repair *Porch/Deck Repair & Construction *Basement Refinishing *Wood Floor Installation *Replacement Windows ***All of your handyman needs! Fully Insured!

PatPro Construction
PatPro Construction
Welcome to PatPro we are available at any time please feel free to request our services from the website or you can call. I have a knowledgeable crew who can always get the job done for you! We understand things happen at odd hours so we offer our 24/7 emergency repairs. Our skills are as follows but not limited to (Carpentry, custom wood work, drywall, spackle, paint (interior and exterior), trim, tile, window installation, door repairs and installation, flooring, siding, decking, fences, lawn care, plumbing, minor electrical, and much more). Please feel free to contact me at any time, I look forward to hearing from you! Patrick F. Rapkiewicz Owner and Operator of PatPro Construction 1(631)-816-3403 [email protected]
Welcome to PatPro we are available at any time please feel free to request our services from the website or you can call. I have a knowledgeable crew who can always get the job done for you! We understand things happen at odd hours so we offer our 24/7 emergency repairs. Our skills are as follows but not limited to (Carpentry, custom wood work, drywall, spackle, paint (interior and exterior), trim, tile, window installation, door repairs and installation, flooring, siding, decking, fences, lawn care, plumbing, minor electrical, and much more). Please feel free to contact me at any time, I look forward to hearing from you! Patrick F. Rapkiewicz Owner and Operator of PatPro Construction 1(631)-816-3403 [email protected]
FAQs for basement remodel projects in Marathon, 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 Marathon, NY homeowners’ guide to basement remodels
From average costs to expert advice, get all the answers you need to get your job done.

A basement remodel can often cost as much as adding another room. However, homeowners should consider the usefulness and ROI of a remodel.
•An unfinished basement has a lot of potential for a family room or guest suite. So how much does it cost to finish a basement? Read on for all cost factors.

A basement bar can add value to your home and serve as a great place to entertain. Use this guide on the cost to build a bar in your basement to get started.

If your basement is stuffy and lacks the proper ventilation, read these tips for how to ventilate your basement so that you can utilize the space fully again.

If your home’s basement is forgettable, consider turning it into a place you’ll love to showcase instead. Try these cellar renovation ideas at your home.

An unfinished basement is often the final frontier of home design. While the uses of other rooms are often preordained, the basement can be so many different things, from a playroom to a home office to a bar.
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