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Find Basement remodelers in Sylvania

Avatar for Mid-State Basement Systems
Mid-State Basement Systems
5.0(
13
)

Serving Sylvania, 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
Clean Space After
Crawl Space Before
Foundation Before

+2

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

Serving Sylvania, 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
Avatar for CSG Specialty Fabrication
CSG Specialty Fabrication
5.0(
21
)

Serving Sylvania, OH and surrounding areas

Approved

In business since 1997

Free estimates

Credit card accepted

"Highly recommend the company. Professional staff, attention to detail and just nice people! Very happy with our new pergola."
Front Porch
Front Porch
Pergola Remodel
Pergola Remodel
Pergola Remodel

+47

Response time1 day
2 neighbors recently requested a quote
Recommended by100%of homeowners
Winthrop Place Inc.
5.0(
7
)

Serving Sylvania, OH and surrounding areas

Approved

In business since 2015

Free estimates

Emergency services offered

"We contracted Winthrop Place for a remodeling job that included converting an extra room into an additional bathroom & converting the adjoining room into a bedroom (adding a closet, new doorway and framing the existing doorway) for my elderly mom. Michael and crew did a fantastic job. They were very professional and completed the work in a short time frame, making the house much more accessible for my mom. They took care to preserve and re-use the house's original wood trim/moulding so the new rooms tie in perfectly with the existing spaces. Michael has many years of experience and it shows in both the quality of the work performed and the suggestions he offered along the way. Finding a contractor for a big job can be very stressful, these guys made the whole remodeling process easy & painless. I'm happy to say that this company knocked it out of the park in terms of quality of workmanship, timeliness, and fair pricing. Can't ask for much more than that. After this project I can confidently recommend Winthrop Place if you're looking for a local contractor. I just wish I'd found them sooner!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+2

Response time1 day
4 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Scott's General Services
Scott's General Services
4.6(
15
)

Serving Sylvania, OH and surrounding areas

Approved

In business since 2015

Small jobs welcome

Customers say: Terrific value

"Scott was both professional and courteous. Completed the work in a timely manner. I recommend him highly and plan to hire him in the future for more remodeling!"
Work Photos
Ottawa hills
Ottawa hills
Holland
Holland

+69

Response time2 days
5 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Gorney Builders
Gorney Builders
New to Angi

Serving Sylvania, 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%
4 neighbors recently requested a quote
Avatar for Michael Gary Ottenbacher
Michael Gary Ottenbacher
New to Angi

Serving Sylvania, OH and surrounding areas

Approved

In business since 2015

Free estimates

Credit card accepted

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today!

My jobs
My jobs
My jobs
My jobs
My jobs

+22

Response time2 days
Response rate89%
Avatar for The Basement Guys
The Basement Guys
4.7(
257
)

Serving Sylvania, OH and surrounding areas

In business since 2000

Free estimates

Warranties offered

"Overall, we were extremely happy with The Basement Guys and would definitely without hesitation recommend them to others with basement and drainage issues. Tim and the crew were very professional and technically experienced. They were very quick to follow up with us from the initial consultation through completion and project wrap up. I feel they also went above and beyond in making sure the project was completed to our satisfaction. If we ever needed this service again, we would choose The Basement Guys. Thanks!"
Recommended by90%of homeowners
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FAQs for basement remodeling projects in Sylvania, OH

Finishing a basement turns unused square footage into livable space and returns up to 70% of what you spend when you sell your home. Beyond that resale boost, you gain a playroom, home office, or guest suite you can start enjoying right away. That mix of daily comfort and solid return on investment (ROI) makes basement finishing one of the smartest upgrades you can tackle.

In some parts of the country—especially lots on swamps, high water tables, or other wetlands—local codes prohibit basements. Saturated soil puts constant pressure on foundation walls and lets water seep in faster than any sump pump can handle. 

If your property sits on waterlogged ground, building on a slab or crawl space is often safer, more affordable, and code-compliant.

Most basements wrap up in four to eight weeks. Framing takes three to five days, with electrical and plumbing rough-ins following over the next week. Add five days for drywall, two to three for flooring, and another week for paint, trim, and punch-list items. 

Delays can happen if materials run late or your contractor’s calendar is packed, so build in a little cushion when you plan.

Whether a finished basement counts toward your home’s official square footage depends on local rules. Many areas only include below-grade space if it has code-approved egress, fully finished walls, ceilings, and floors, plus consistent heating. 

Check with your local assessor or building department before you start; meeting those standards can affect taxes, appraisals, and resale value.

Building codes require a checklist: dedicated heat and electrical service, a code-approved stairway, and at least one egress window or exterior door. Walls, ceilings, and floors must be fully finished and meet insulation, ventilation, and fire-separation standards. If you add a bedroom, you’ll also need a closet, proper clearances, and safe exits. If you change the layout later, be ready to update the space so every new room still meets today’s code.

The Sylvania, OH homeowners’ guide to basement remodelings

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