Get matched with top basement remodelers in Sidney, OH

Q: Can you add a bathroom to an unfinished basement?

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

Q: Can I convert a basement into a game room, and what are the challenges?

• <div><p>Basements are commonly converted into game rooms. The potential challenges you may run into include controlling moisture, working with low ceilings, limited natural light, and the need for additional electrical or HVAC work. Addressing these issues can add to the total cost, but it ensures a comfortable and functional space.</p></div>

Q: How hard is it to add a basement to an existing house?

• <div><p>The difficulty of adding a basement to an existing house can vary depending on the house&rsquo;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&rsquo;ll need to enlist professional help for this project.</p></div>

Q: Is it normal for a contractor to ask for a down payment, and how much should you pay up front?

• <div><p>It is common for a contractor to ask for a down payment before starting a project, especially for jobs that require purchasing materials and equipment or hiring a crew. The deposit amount can range from 10% to 50% of the total job cost. While a request for up to 50% is not unusual, a contractor should not ask for more than that, and you should never pay for a project in full before the work has begun. To protect yourself, always discuss payment terms before starting and have a written contract that outlines the project timeline and expectations. Additionally, be sure to hire reputable contractors and check their licensing and insurance before the project begins.</p></div>

Q: What type of wood should I use for framing a basement?

• <div><p>You should always use high-quality lumber for your framing in order to ensure it will last the test of time and resist moisture. Use 2-foot by 4-foot lumber that is pressure-treated for your framing.</p></div>

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Verified Reviews for Basement Remodel pros in Sidney, OH

*The Angi rating for Basement Remodel companies in Sidney, OH 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 Sidney, OH 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 February 12, 2026

Reviewed in February 2026
They did a great job in the remodeling of the kitchen.
Timber Cross Acres, LLC
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Reviewed in April 2024
Wonderful experience, professional, explained ever detail. Would recommend this company to anyone who wants qualityâ s work done. The remodelers that were here, Jon H Jeff M and Tristan P were professional and have been well trained in their profession. Thank you, Ruth and Max Olds , Piqua, Ohio
West Shore Home Cincinnati
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Reviewed in July 2023
She was friendly and seemed like a decent person but I am not happy with the work. Requested LVP and they said what they were putting in was LVP but was just standard floating wood-based flooring, not LVP. Billed for parts that were not installed and once they were done as soon as the tenant...
J&M Remodeling, LLC
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Reviewed in August 2022
Bill & his team jumped in to help us overnight! We were getting my 90 year old MILâ s home of 42 years ready to sell and the team updated the basement, powerwashed the house & updated the carpet on the main staircase. They were timely, skilled & best of all, a JOY to work with,...
Ledbetter Homes, LLC
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Reviewed in July 2022
By far, the best contractor I have ever worked with and I don't think there is anything they can't do! The owner worked with us to develop the best plan to make our dreams a reality. They worked with me every step of the way - from contracts to picking out materials. Our house is a historical...
Mountain Ridge Remodeling
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Reviewed in July 2022
My house is 100 years old and the basement was full of mold and wetness. Everdry came and fixed the problem. The team was very professional and got the job done in 3 days. My basement has been dry now for a year. I love that they offer a lifetime warranty on their work even if I decide to sell...
Everdry Waterproofing of Cincinnati
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Reviewed in February 2022
The team did an amazing job! They were able to squeeze us into their schedule very quickly! They showed up on time everyday, they worked very quickly and efficiently to get the job done! They went above and beyond to make everything look amazing! We have a very old house and a lot of things are...
General Contractors, LLC
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Reviewed in December 2021
Did a great job!! So happy that it stop the rain from spilling over the edge of spouting off high stoped the rain from going into the basement through the window which is below the ground!
Grooms Exterior's
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Reviewed in June 2020
Did a great job and cleaned everything up when finished. Quick and efficient, they got right to work and kept at it until it was finished. Polite and helpful, even carried the shingles he was leaving me to the basement for me. I would call him again if I needed another roof, and possibly to...
Swank Roofing
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Reviewed in December 2018
Fixed Double taped circuit breakers and added outlets in basement.
Mike Noble Electric Inc
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Find Basement remodelers in Sidney

Mid-State Basement Systems

5.0(

)

Serving Sidney, OH and surrounding areas

Approved

In business since 1986

Free estimates

Emergency services offered

"Ohio basement authority was great"

Response time2 hrs

Response rate100%

6 neighbors recently requested a quote

Serving Sidney, OH and surrounding areas

Approved

Emergency services offered

Customers say: True professional

"Kenneth and Marciano did excellent work. The price was very reasonable. Challenges arose and they dealt with them beautifully. Their clean up was excellent and their work guaranteed for 5 years. Outstanding duo; would hire again unconditionally. Carol Ross"

+29

Response time2 days

10 neighbors recently requested a quote

Recommended by100%of homeowners

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Nextek Construction Service

4.0(

)

Serving Sidney, OH and surrounding areas

Approved

Free estimates

Emergency services offered

Credit card accepted

"We recently went through a complete remodel of our kitchen and bathroom. Both results were outstanding. The crew was always on time and respectful of my property. Both spaces look stunning and have added so much more comfort to our home. We are so happy we worked with them!"

+52

48 neighbors recently requested a quote

Recommended by50%of homeowners

Serving Sidney, OH and surrounding areas

Approved

In business since 2012

Free estimates

Offers commercial services

"I have nothing but praise for them and the work they have done for me, no job was too small or too big for them to handle. They are my primary and first go to contractor for any work I need performed They are honest and trustworthy and there quotes are very fair"

Response time3 days

5 neighbors recently requested a quote

Recommended by100%of homeowners

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Red Lily Renovations

New to Angi

Serving Sidney, OH and surrounding areas

Approved

In business since 2023

Free estimates

Credit card accepted

Red Lily Renovations offers quality services to clients at reasonable prices. Our courteous staff has the professional tools and experience necessary to help with your home projects. We specialize in kitchen, bath and basement renovations, interior and exterior painting, tile, luxury vinyl flooring, interior trim and decorative moldings and more! Call today to get in touch with our staff, and to learn more about what we have to offer!\n

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Maverick Home Solutions

New to Angi

Serving Sidney, OH and surrounding areas

Approved

Been in business for 3 years and treat every customer like family

4 neighbors recently requested a quote

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Meat head Construction

New to Angi

Serving Sidney, OH and surrounding areas

Approved

Been in construction business for 22 years just started my own business ready to help others dreams come true from small projects to Big projects whatever you may need

2 neighbors recently requested a quote

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General Contractors, LLC

5.0(

)

Serving Sidney, OH and surrounding areas

In business since 2012

Free estimates

"The project went exceptionally well."

+92

Recommended by100%of homeowners

Serving Sidney, OH and surrounding areas

In business since 2020

Free estimates

Emergency services offered

"Did a very well job. Worked around my schedule and was a very good experience. Would hire again"

+52

Recommended by100%of homeowners

Serving Sidney, OH and surrounding areas

In business since 2007

Free estimates

Emergency services offered

"Went well, they had a cancellation in their schedule and came the next week. Finished the job in 2 days. Looks great."

Recommended by89%of homeowners

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...

Showing 1-10 of 56

Basement Remodel questions, answered by experts

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.

Basements are commonly converted into game rooms. The potential challenges you may run into include controlling moisture, working with low ceilings, limited natural light, and the need for additional electrical or HVAC work. Addressing these issues can add to the total cost, but it ensures a comfortable and functional space.

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.

It is common for a contractor to ask for a down payment before starting a project, especially for jobs that require purchasing materials and equipment or hiring a crew. The deposit amount can range from 10% to 50% of the total job cost. While a request for up to 50% is not unusual, a contractor should not ask for more than that, and you should never pay for a project in full before the work has begun. To protect yourself, always discuss payment terms before starting and have a written contract that outlines the project timeline and expectations. Additionally, be sure to hire reputable contractors and check their licensing and insurance before the project begins.

You should always use high-quality lumber for your framing in order to ensure it will last the test of time and resist moisture. Use 2-foot by 4-foot lumber that is pressure-treated for your framing.

The Sidney, OH homeowners’ guide to basement remodels

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

See all articles

Rachel Hoffman
•
May 2, 2026May 2, 2026
How Much Does a Basement Remodel Cost? [2026 Data]
A basement remodel can often cost as much as adding another room. However, homeowners should consider the usefulness and ROI of a remodel.
Haley Nothstein
•
May 30, 2026May 30, 2026
How Much Does It Cost to Frame a Basement? [2026 Data]
The first step toward a cozy finished basement is adding its framing. How much does it cost to frame a basement? Let's break down the numbers.
Rachel Hoffman
•
May 2, 2026May 2, 2026
How Much Does It Cost to Finish a Basement? [2026 Data]
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.
Amy Freeman
•
Apr 10, 2026Apr 10, 2026
Basement Remodel on a Budget: Yes, You Can Do It
Do you have a finished basement? If you want to give it a new lease on life, find out how you can do a basement remodel on a budget.
Melissa Graham
•
May 18, 2026May 18, 2026
5 Questions to Ask About Basement Remodels
These questions for professional contractors can help address your basement remodeling needs, design, and the best time to start the project.
Lawrence Bonk
•
May 21, 2026May 21, 2026
These 8 Red Flags Will Help You Spot a Bad Basement Remodeler
Hiring a bad basement remodeler can wreak havoc on the look and longevity of your unfinished space. Here are red flags to look for as you vet basement contractors.