Top-rated basement remodelers.

Get matched with top basement remodelers in Wilmington, 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 Wilmington

Avatar for I'm Your Joe
I'm Your Joe
5.0(
15
)

Serving Wilmington, OH and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

"Joe is great did a wonderful job on our basement remodel. He is very meticulous and his attention to detail was great. He was able to do everything we envisioned."
Kitchen and Bath Remodeling Project
Basement Remodeling Project
Basement Remodeling Project
Kitchen and Bath Remodeling Project
Basement Remodeling Project

+21

Response time2 days
Recommended by53%of homeowners
Avatar for Tri State Complete Home Repair and Maintenance
Tri State Complete Home Repair and Maintenance
4.6(
63
)

Serving Wilmington, OH and surrounding areas

Approved

Super Service Award Winner

In business since 1996

Free estimates

Emergency services offered

"From my very first phone call, Tim was extremely helpful and eager to assist, clearly explaining the process and answering all of my questions. Jim visited first to assess the project, and I explained that the work would involve remodeling an existing built‑in furniture unit and transforming it into a functional home office. He fully understood the scope and offered practical input based on his experience. Jim completed the work on time and to a very high standard, with excellent attention to detail and overall quality. The transformation from the original built‑in to the finished home office exceeded my expectations, both in terms of craftsmanship and functionality. It was a pleasure working with Tristate from start to finish, and I would not hesitate to highly recommend them."
Remodeling - General Project
Before ☹️
Remodeling - General Project
After! !
Additional Photos

+5

12 neighbors recently requested a quote
Recommended by58%of homeowners
Solis Construction, LLC
4.9(
17
)

Serving Wilmington, OH and surrounding areas

Approved

In business since 2000

Free estimates

Credit card accepted

"Showed up and had all the work done in 2 days. Complete tear off and install of asphalt roof, tear off and install of rubber roof on second floor patio, structural repair from tree falling on roof. Seamless gutter replacement with leaf guard. Arrived as scheduled, was very professional and courteous. Would recommend to family and friends. Thank you Solis for ensuring our repairs were done right!"
1 neighbors recently requested a quote
Recommended by47%of homeowners
Avatar for KDK Construction
KDK Construction
4.6(
4
)

Serving Wilmington, OH and surrounding areas

Approved

In business since 2011

Free estimates

Emergency services offered

"KDK Construction is amazing! They work very hard and completely their work in a timely manner. In a time where it's hard to get construction work done on time these guys do it right!"
Response time2 days
6 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Ortiz luxe builds & co
Ortiz luxe builds & co
New to Angi

Serving Wilmington, OH and surrounding areas

Approved

Free estimates

Small jobs welcome

Hi, my name is Jake Ortiz, and I’m the owner of Ortiz Luxebuilds & CO. We are a local, small renovation company focused on providing reliable, quality craftsmanship for homeowners looking to improve and maintain their properties.\n\nWe specialize in a variety of residential improvement projects, including deck builds and repairs, fencing, siding installation and repairs, interior and exterior painting, drywall work, framing, and other small renovation projects.\n\nAs a small business, we take pride in giving each customer personal attention, clear communication, and dependable workmanship from start to finish. Our goal is to make the renovation process as smooth as possible while delivering results that homeowners can be proud of.\n\nWhether you’re looking to update your home, repair damaged areas, or bring a new project idea to life, we’re here to help with honest service and quality work.

...
Showing 1-10 of 122
FAQs for basement remodeling projects in Wilmington, 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 Wilmington, OH homeowners’ guide to basement remodelings

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