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Verified Reviews for Basement Remodel pros in Oak Harbor, OH

*The Angi rating for Basement Remodel companies in Oak Harbor, 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 Oak Harbor, 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 October 29, 2026

Top-Rated Basement remodelers in Oak Harbor - Updated Nov 2026

Avatar for Mid-State Basement Systems
Mid-State Basement Systems
5.0(
15
)
Basement - Remodel

Serving Oak Harbor, OH and surrounding areas

Approved

In business since 1986

Free estimates

Emergency services offered

"Mid-State Basement Systems came highly recommended by a good friend from Buffalo, NY and they did not disappoint. From start to finish they were very professional yet personable. Larry & Phil in the initial stages of the basement inspection and a reasonable quote. Silvino and his team who done the actual work was incredible, done with absolute excellence. They were here when they said they would be and finished the job a day ahead of schedule. I am thoroughly pleased with this company, first class. I highly recommend them if you need work done on your basement.******"
Before
After
Foundation Before
Foundation After
Modernized Basement

+6

Response time2 hrs
Response rate100%
4 neighbors recently requested a quote
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Pepper's Structural & Land Management
5.0(
17
)
Basement - Remodel

Serving Oak Harbor, OH and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"I finally found a contractor that actually cares about how he does his work. They will take the extra time, if necessary, to get the repair done the way it should be done. These guys do what they say theyâ re gonna do. They explain the remodeling procedure very carefully so I could understand it. They took the time to protect my furniture from paint and dust as good as could be expected. I would hire them again without hesitation."
Response time5 hrs
Recommended by100%of homeowners
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Avatar for Miller & Sons Construction & Home Builders
Miller & Sons Construction & Home Builders
New to Angi
Basement - Remodel

Serving Oak Harbor, OH and surrounding areas

Approved

Free estimates

Warranties offered

Small jobs welcome

🏡 Dedicated to transforming homes with expertise in earthworks, concrete, pole barn building, and underground drainage. We believe in honest pricing and integrity, taking pride in our community and the quality of our work.

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Avatar for Gorney Builders
Gorney Builders
0.5(
1
)
Basement - Remodel

Serving Oak Harbor, OH and surrounding areas

Approved

In business since 2000

Free estimates

Warranties offered

We are a locally owned and operated company that values honesty and integrity, and treats your home as if it were our own. We offer a variety of services that are customization to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships, and guarantee your satisfaction! \n

Roof Replacement
Roof Replacement
Roof Replacement
Roof Replacement
Roof Replacement

+48

Response time8 hrs
Response rate100%
3 neighbors recently requested a quote
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G L Construction Management
4.7(
3
)
Basement - Remodel

Serving Oak Harbor, OH and surrounding areas

In business since 2016

Free estimates

Emergency services offered

"G L Construction Management was such a great company to work with! I had numerous services completed by them in many rooms of my home. Very professional and friendly company. I wanted several things done before I moved into my new home and they worked very quickly to get me and my child settled in before Chrismas. I would recommend them for any household construction needs."
Garage / Shed Build Project
Kitchen and Bath Remodeling Project
Kitchen and Bath Remodeling Project
Kitchen and Bath Remodeling Project
Kitchen and Bath Remodeling Project

+23

Recommended by100%of homeowners
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Basement Remodel FAQs, answered by experts

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.

Yes, most general contractors require an initial down payment. A reasonable deposit is typically between 10% and 25% of the total project cost, although this can vary by project size and location. This upfront payment helps the contractor cover initial costs like materials, permits, licensing, and hiring subcontractors. The remaining balance is usually billed according to a schedule outlined in your contract, often tied to project milestones or completion dates. Be cautious of contractors who ask for a large deposit of 50% or more, as this could be a red flag for a scam.

Adding an extension or addition to your home costs more than a loft conversion in all but the rarest cases where the home's structural integrity is lacking. Because a home addition requires a new foundation section or significant structural upgrades to handle a cantilevered portion, the cost compared to almost any loft conversion is significantly greater for the same square footage.

Any bowing in a basement wall indicates a problem that needs to be addressed by a professional. If your basement wall bows more than 1 inch, it's time for an inspection. Generally, a wall can bow up to 30% of its thickness (around 2.5 inches for an 8-inch-thick wall) before it becomes an urgent situation. Bowing of 2 to 4 inches is more straightforward to fix than bowing of more than 4 inches, which will require significant repairs. If the bowing is more than 6 inches, the wall will likely need to be replaced. The sooner you address the problem, the easier and less expensive the repair will be.

Basements with persistent moisture problems or flooding shouldn’t be finished until the moisture issues have been fixed. In addition, if your foundation is cracked, you have unmitigated radon levels, or you have asbestos or lead pipes, remediate the underlying problem before finishing your basement. Turning a basement into living space before fixing these issues can lead to serious health risks or structural damage. 

The Oak Harbor, OH homeowners’ guide to basement remodels

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

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