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Find Basement remodelers in Columbia

Avatar for New Line Remodeling LLC
New Line Remodeling LLC
5.0(
12
)

Serving Columbia, MD and surrounding areas

Approved

In business since 2000

Free estimates

Emergency services offered

"New Line Remodeling did an excellent job taking down an existing wall and adding a wet island where the wall was. Carlos and team did a great job relocating wires, pipes, vents and updating flooring. I highly recommend them for any contracting work needed."
Bathroom Remodeling
Kitchen
Additional Photos
Additional Photos
Additional Photos

+103

Response time1 day
3 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for J.A.K.E. Prestige Renovations Inc
J.A.K.E. Prestige Renovations Inc
5.0(
24
)

Serving Columbia, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2016

Free estimates

Emergency services offered

"BEST RENOVATION COMPANY EVER!! Jose, Leo and the crew at J.A.K.E. Prestige Renovations have been absolutely incredible to work with. Very professional, detailed and high quality work. Communication was always timely and progress stayed on point. They turned our unfinished basement into everything we imagined it could be. We couldn’t have asked for a better company to work with. I’m so glad we connected with J.A.K.E. Prestige Renovations."
Basement Renovation
Basement Renovation
Basement Renovation
Basement Renovation
Basement Renovation

+51

Response time10 hrs
Response rate97%
3 neighbors recently requested a quote
Avatar for Top Remodeling, LLC
Top Remodeling, LLC
5.0(
67
)

Serving Columbia, MD and surrounding areas

Approved

In business since 2018

Free estimates

Customers say: Quick response

"Top Remodeling's basement renovation has added value to our home. The team's dedication to perfection is evident in every detail. Highly satisfied!"
New kitchen remodel
TOP REMODELING LLC
TOP REMODELING LLC
TOP REMODELING LLC
TOP REMODELING LLC

+40

Response time1 day
2 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Penate Home Improvement LLC
Penate Home Improvement LLC
4.9(
141
)

Serving Columbia, MD and surrounding areas

Approved

In business since 2006

Free estimates

Warranties offered

"Very responsive to our request. Fair quote and work completed quickly and the work looks beautiful. They completed tile flooring and back splash for a basement wet bar. Very pleased with the quality of work and would definitely hire again."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+701

Response time3 days
4 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for A -1 Renovations, LLC
A -1 Renovations, LLC
4.8(
40
)

Serving Columbia, MD and surrounding areas

Approved

In business since 2007

Free estimates

Warranties offered

"Alisher and his team painted the full interior of my home. The team was professional, efficient and performed quality work. I would absolutely use them again for future projects."
2 Story Family Room
2 Story Fpyer
Fireplace
Dining Room
Bedroom

+20

Response time1 day
Response rate89%
5 neighbors recently requested a quote
Avatar for AES Builder & Home Improvements
AES Builder & Home Improvements
4.4(
309
)

Serving Columbia, MD and surrounding areas

Approved

In business since 1989

Free estimates

Warranties offered

"We needed to replace a Peachtree hinged patio door that provides access to our walk out basement. We have used AES for 5 remodeling projects over the past 5 years and they have always done excellent work. So, I called Dave Hill, our salesman at AES. Dave came out to the house promptly to take a look at the door and give us an estimate. He recommended a ProVia door as the best value. Mark, their door installer, came out to take measurements. The door was delivered to the house and Mark came out to do the install. The original door was a non-standard size and an unusual install. The only way the new door was going to fit was if they removed the inside drywall, floor tile and vinyl floor around the door, installed the door and then replaced everything. Mark was willing and able to do the work but after more discussion we agreed that the job was getting out of hand. AES ordered a seconds door (at no cost to us) that could be installed from the outside. Mark came out a second time and installed the door in about 5 hours. The new door fits perfectly. The inside finishing work looks great and the outside is well sealed and looks great."
Basement Remodel
Kitchen Remodel
Bathroom Remodel
Basement Remodel
Kitchen Remodel

+57

30 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Dewar General Contracting
Dewar General Contracting
5.0(
20
)

Serving Columbia, MD and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

"Jon and his team just completed my basement remodel which included digging out the foundation, installing a sump pump as well as all the work to convert it from a dark cave to a bright, beautiful home office and gym. Since the day they started Jon over communicated, made sure I understood every step and patiently answered my endless questions. He was onsite frequently to ensure things went well and made the process significantly less stressful. The end result surpassed all my expectations, I can’t recommend him and his team enough. Everyone from his office manager, to each crew member went above and beyond. Thank you all for a job well done!"
131 E. North Ave - Mixed use building construction
Remodeling - General Project
Remodeling - General Project
Remodeling - General Project
Remodeling - General Project

+158

Response time2 days
Recommended by68%of homeowners
Avatar for GloRem, LLC
GloRem, LLC
5.0(
24
)

Serving Columbia, MD and surrounding areas

Approved

In business since 2010

Free estimates

Warranties offered

"Like others - can't recommend highly enough. GloRem was the easy choice for us. They were responsive and professional from start to finish. Their website gave us a great idea of the quality of their work whereas many others had very limited information. They were the only company to offer us a detailed estimate so we could understand the price and make adjustments based on budgets. Others just gave a number and when questioned adjusted numbers with no clear rationale or detail. MOST importantly, the job was done well and on time. Actually, it was done in half the time stated on the contract (one week for basement remodel). We have other projects in mind for our house. Fortunately, we'll only have to call one company - GloRem - for those projects."
basement bar
frameless glass door
basement
bar and play area
wet bar

+100

Response time1 day
1 neighbors recently requested a quote
Recommended by100%of homeowners
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FAQs for basement remodeling projects in Columbia, MD

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 Columbia, MD homeowners’ guide to basement remodelings

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