Top-rated basement remodelers.

Get matched with top basement remodelers in Tiffin, OH

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Basement remodelers in Tiffin

Avatar for Mid-State Basement Systems
Mid-State Basement Systems
5.0(
12
)

Serving Tiffin, OH and surrounding areas

Angi 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%
35 neighbors recently requested a quote
Avatar for Rogers Basement Waterproofing
Rogers Basement Waterproofing
5.0(
512
)

Serving Tiffin, OH and surrounding areas

In business since 1975

Free estimates

Warranties offered

"From start to finish, my experience with Rogers Basement Waterproofing was the the kind of experience we all hope for when hiring a professional. I contacted Rogers initially to get an idea of how to start addressing external moisture issues around my home’s foundation. My plan was to start by having new downspout/sump drainage lines installed, but my goal was to find a trusted company I could have confidence in for addressing future foundation/basement issues that are inevitable in aging homes. Shortly after my initial call, Nick contacted me. At our appointment he arrived promptly and took the time to listen to all my concerns. He was so knowledgeable, patient, and easy to communicate with. He answered my millions of questions, and I never felt rushed or pressured. In fact, I felt so impressed with that consult that I signed a contract on the spot—something I never do—for installation of drainage lines. The day before the scheduled work, Nicole—the Office Manager—contacted me to confirm and answer any questions I might have. I did have a request concerning one of the lines, and she relayed that request as soon as our call ended. Within minutes, I was contacted by Nick that my request was noted. Nicole was so incredibly nice that it further confirmed that I’d chosen the right company. On the scheduled day, the 4 man crew arrived on the dot. Shortly afterward, Nick stopped by to see how the work was going and to see if I had any questions/concerns. The crew, Zach, Craig, Hunter, and Josh were the hardest workers ever and couldn’t have been more friendly and pleasant. All four, and Nick, went out of their way to put my mind at ease about the process. The crew are more than skilled workers, they are craftsmen. They did meticulous work and went above and beyond. While routing a line to avoid tearing up a garden bed, a huge rock had to be hacked out of the ground. It’s now a cool garden feature since one of the crew kindly offered to wash it off and haul it over to one of the garden beds! The terrific crew were so efficient that the work was completed in under four hours. You literally cannot see where the trench was dug. Last night, we had a gulley washer rainfall. My neighbors probably thought I had lost my mind standing in the street in the rain in the dark with a flashlight—but it was so great watching the rainwater pouring out of the new drainage pipe ? The entire experience with the folks at Rogers felt like I was working with family. Just amazing. I’m so happy to have found a trusted company to turn to if future foundation/ basement issues arise. Highly, highly recommend Rogers Basement Waterproofing!"
Recommended by99%of homeowners
Avatar for Acculevel Inc
Acculevel Inc
4.7(
182
)

Serving Tiffin, OH and surrounding areas

In business since 1996

Free estimates

Warranties offered

"What made their service so good was their professionalism; they didn't stop working until the job was done. No matter what little problems came up, they kept going. They are excellent, professional, and very pleasant."
Recommended by92%of homeowners
Avatar for Pella Windows and Doors
Pella Windows and Doors
4.6(
93
)

Serving Tiffin, OH and surrounding areas

In business since 1925

Free estimates

Warranties offered

"We were extremely happy with the service, installation and quality provided by Pella of McMurray. We dealt with Rob Culbertson. Rob was superb to deal with in many aspects. I highly recommend selecting Rob to handle your needs. The installers were professional, respectful and diligent. They worked hard under cold conditions. They were cognizant of their cleanliness too and swept up frequently. The fiberglass windows and doors look great and I examined them thoroughly. My neighbors have been complimentary too. Try Rob Culbertson and Pella of McMurray for your needs."
Recommended by90%of homeowners
Avatar for The Basement Guys
The Basement Guys
4.7(
257
)

Serving Tiffin, OH and surrounding areas

In business since 2000

Free estimates

Warranties offered

The Basement Guys has 48 employees. We offer free inspections and design sessions to homeowners. Most major credit cards are accepted. We have great financing options available as well.

Recommended by90%of homeowners
Avatar for Pleda Phommalee Contracting
Pleda Phommalee Contracting
4.7(
18
)

Serving Tiffin, OH and surrounding areas

Free estimates

Warranties offered

"I paid Mr. Phomalee $1275 to do some bathroom remodeling work that he'd initially stated he'd be able to begin between Christmas and New Years this past December. After not showing up at that time, he proceeded to promise that work would begin on eight separate dates, missing all of them. During this time I received no communication from Mr. Phomalee unless I initiated it, and when I did he made an excuse related to his vehicle or family each time. Finally, I informed Mr. Phomalee that I needed him to return the funds paid to him as it had become clear he had no intention of doing the work for which he had been contracted. He informed me at that time that his previous excuses had been lies, that he had used the money I'd paid him for gambling, and that he most recently had not been able to due the work because he'd been trying to secure a loan to cover "the bad checks [he] had written to gamble so [he] didn't go to jail". So, I'm now in a position where I've had an unusable shower for two months, and will be forced to seek legal action against Mr. Phomalee to attempt to recover my money."
Recommended by94%of homeowners
Avatar for Alenco Inc.
Alenco Inc.
4.4(
103
)

Serving Tiffin, OH and surrounding areas

In business since 1978

Free estimates

Warranties offered

"The Alenco installer, Rick, did a fantastic job on our tub to walk-in shower project. Rick is a highly skilled professional, friendly, willing to answer any questions about the work he is doing, and leaves zero mess. Our two day install took a day and a half and our small bathroom is brighter and feels roomier. Thanks, Alenco, for sending Rick to our house!"
Recommended by80%of homeowners
...
Showing 1-10 of 74
FAQs for basement remodeling projects in Tiffin, 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 Tiffin, OH homeowners’ guide to basement remodelings

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