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Find Basement remodelers in Marietta

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

Serving Marietta, 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
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Avatar for Matthews-Gress Construction LLC
Matthews-Gress Construction LLC
New to Angi

Serving Marietta, OH and surrounding areas

Angi Approved

Free estimates

Emergency services offered

Warranties offered

Don't settle for home you don't love. It's time for a transformation. At MG Construction, we specialize in complete home makeovers inside and out. Whether you need a modern kitchen update or a total landscape revival, we have the tools and team to make it happen.

2 neighbors recently requested a quote
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Avatar for Acculevel Inc
Acculevel Inc
4.7(
182
)

Serving Marietta, 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
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FAQs for basement remodeling projects in Marietta, 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 Marietta, OH homeowners’ guide to basement remodelings

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

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