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Find Basement remodelers in Portsmouth

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

Serving Portsmouth, OH and surrounding areas

Approved

In business since 1986

Free estimates

Emergency services offered

"Positive: Professionalism, Punctuality, Quality, Responsiveness, Value I took multiple bids on my basement project across basement companies in Columbus. Mid state basement systems had the best and most fair pricing. They did not use any scare tactics and were upfront and honest. They were also the only company to use a laser level and show me the sag difference in my joists that I was experiencing. I hired mid-state basement systems to do crawl space support and repair on my load bearing wall in my basement. MY PROBLEM WAS UNIQUE AS LOAD BEARING WALLS NORMALLY DO NOT NEED TO BE REPAIRED LIKE THIS! At first, it was not level upon completion (BARELY 1/8 INCH OFF) in ONE spot and I let my sales rep Jiovanni know. the team came back out within 48 hrs and adjusted everything and let me take a look at it. They did a fantastic job. The installation crew even wiped down my floors for me after they were done! They were so polite, and respectful and made sure there was no damage to anything as they were moving steel beams to my basement ( my fridge was an object in the way to the basement door ) Do not let competitors make you question the validity of this business. they were fantastic. Rating of sales 5/5 Rating of the installation crew 5/5 Rating of management 5/5 Rating of mid-state as a company : 10/5 I do not believe I would have received this level of responsiveness of any of the competitors. I would choose mid-state basements for any basement project I had. Please use my review to know that mid-state basement systems will do the job the right way and how you need it to be done. In my experience, they offer the most fair pricing."
Before
After
Clean Space After
Crawl Space Before
Foundation Before

+2

Response time2 hrs
Response rate100%
18 neighbors recently requested a quote
Avatar for M&W Contracting
M&W Contracting
5.0(
16
)

Serving Portsmouth, OH and surrounding areas

Approved

In business since 2015

Free estimates

Warranties offered

"M&W Contracting did an exceptional job on our new deck. Very nice and professional crew. Demolished our old deck and built the new one in five days. Will highly recommend to everyone "
Vanity/Vanity Top
Master Bath Remodel
Guest Bathroom
Bathroom Closet
Mosaic Tile

+7

Response time2 days
94 neighbors recently requested a quote
Recommended by87%of homeowners
Moreland Homes, LLC
4.1(
18
)

Serving Portsmouth, OH and surrounding areas

Approved

In business since 1996

Credit card accepted

Customers say: Quick response

"Mr. Moreland and his team were on time, stayed late and met all our needs. As the project developed, he was able to incorporate my changing wants and needs. I appreciated his honesty and ideas. I am planning on doing a master bath remodel and opening up the first floor for a little more of an open floor plan shortly as soon as our money allows, thank you all."
Response time3 hrs
2 neighbors recently requested a quote
Recommended by83%of homeowners
Remember Remodeling
New to Angi

Serving Portsmouth, OH and surrounding areas

Approved

In business since 2018

Free estimates

We are a locally owned and operated company that values honesty, integrity, and treats your home as if it were our own. We offer a variety of general contractor home improvement services that are customizable to each individual project. We specialize in remodels, but also offer a wide range of expertise for a variety of other projects. We pride ourselves on the quality of our work, as well as our commitment to outstanding results. We look forward to building lasting relationships and guarantee your satisfaction!

Response time4 days
Avatar for The Basement Doctor
The Basement Doctor
4.7(
345
)

Serving Portsmouth, OH and surrounding areas

In business since 1987

Free estimates

Emergency services offered

"Basement Doctor work crews were prompt and polite, accommodated my requests, and cleaned up beyond my expectations. There were, however, significant problems. Estimate was incomplete -- need for dehumidifier was not emphasized until after the work was in progress so was not in the contract. Cement dust was bad enough to injure my lung. However, Basement Doctor made what seemed like reasonable effort to contain the dust. The same might have happened no matter who did the work. After phase one was done, there was dampness along the crawlspace wall where drainage had been installed. I was told that it was not wet. In order for it to be wet, there had to be standing water. When examining the conditions in order make an estimate for phase 2, my project manager looked at the crawlspace drainage that had been installed in phase 1, he saw something that caused him to call the production manager, then told me that there was a problem with the drainpipe as installed in phase 1 and that it would be replaced in phase 2. This left me with worry about whether the rest of the work had been done correctly. When phase 2 was complete, I expressed disappointment that the appearance of the encapsulation did not live up to expectations. Primarily, the taped joint between the material used on the floor and part way up the wall and the silver insulated material used on the was not level, and was wavy to an unsightly extent The white material billowed out from the wall into the floor space rather than going down the wall consistently then out onto the floor. The project manager said that Basement Doctor guaranteed the function of the work, not its appearance. The foreman said that the white material would, over time conform to the wall. (It hasn't.) The project manager said the production manager (director?) would call me. It took three months and a nasty letter from me for that call to be received. When he came to my home the production manager reiterated that Basement Doctor stood behind the function of their work, not its appearance -- at least for the type of work done in my home. He said that there had been no problem with the drainage pipe that had been replaced, but that it had been replaced at my request. At that point I wondered who I should believe. He did improve the appearance of the encapsulation by adding tape so the joint was no longer wavy."
Recommended by92%of homeowners
Avatar for The Basement Guys
The Basement Guys
4.7(
257
)

Serving Portsmouth, 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
Avatar for Acculevel Inc
Acculevel Inc
4.6(
184
)

Serving Portsmouth, OH and surrounding areas

In business since 1996

Free estimates

Warranties offered

"Everything was wonderful! First of all, the representative they sent to look at my problem, Greg, was tremendous! He explained everything very clearly and gave me 3 options. He answered all my questions. The two men who came to do the work were efficient, did a great job, and left me with a dry basement! I would recommend them to everyone!"
Recommended by91%of homeowners
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FAQs for basement remodeling projects in Portsmouth, 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 Portsmouth, OH homeowners’ guide to basement remodelings

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