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Find Basement remodelers in Maryland

Avatar for Apex Construction
Apex Construction
5.0(
8
)

Serving Maryland, NY and surrounding areas

Approved

Free estimates

Warranties offered

Offers commercial services

"Adam and his crew were very professional and catered wonderfully to my specifications and vision. Adam is an excellent communicator and kept me well informed on progress. I would definitely recommend Apex construction to anyone looking for a general contractor for any home projects."
New Deck install
New Deck install
Bathroom remodel
Bathroom remodel
Bathroom remodel

+26

6 neighbors recently requested a quote
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Avatar for Town Remodeling, LLC.
Town Remodeling, LLC.
4.8(
122
)

Serving Maryland, NY and surrounding areas

In business since 2000

Free estimates

Credit card accepted

"Could not have asked for better more professional workmanship. Serge and Nick were always on time and worked from the moment that arrived to the moment they left. When the left the room was clean and Serge was good about explaining what had been done and what they would be doing the next day.The room looks fantastic; better than i ever would have expected. I will definitely hire them back again for our next remodeling project."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+1572

Recommended by98%of homeowners
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Avatar for Johnson Roofing and Siding
Johnson Roofing and Siding
4.3(
39
)

Serving Maryland, NY and surrounding areas

In business since 1969

Free estimates

Warranties offered

"I hired Lynn for several projects, this summer! (2025) He has done a terrific job with everything he’s done. He’s responsible, and very easy to talk with. He was very helpful on explaining, things, going over and answering all my questions. I had him do all my soffit work, painted my house also. I then had him do a deck for me. He’s a hard dedicated worker, and does remarkable work! I have more work for him next summer. I would highly recommend him, if you want good quality work done. I have tried uploading some pics, of anll the work I had done, unfortunately it would not work."
Before
Interior Painting
After
Interior Painting
After

+9

Response time2 days
Recommended by90%of homeowners
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Avatar for J's Construction
J's Construction
4.5(
17
)

Serving Maryland, NY and surrounding areas

In business since 2011

Free estimates

Emergency services offered

"Jorge and crew were wonderful! They did everything from rewiring things in the house to fixing damaged siding. Absolutely beautiful work. They built new steps for the front and back of my house that are far nicer than I could have imagined. They were all wonderful to have around, prompt, professional, courteous and most importantly very skilled. They went above and beyond! I will absolutely be using them for future projects.
"
Recommended by93%of homeowners
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FAQs for basement remodeling projects in Maryland, NY

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 Maryland, NY 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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