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Find Basement remodelers in Randallstown

Avatar for Quality 1st Basement Systems, Inc.
Quality 1st Basement Systems, Inc.
4.7(
113
)
Basement - Remodel

Serving Randallstown, MD and surrounding areas

Approved

In business since 1999

Free estimates

Warranties offered

"Had basement windows installed. Great job, explained everything. The windows were the original ones. They covered the floors and the basement steps, cleaned up everything afterwards."
Show Booth
Tough day
Found it in a crawlspace
What is it?
Found it in a crawlspace

+142

Response time1 day
Recommended by88%of homeowners
Avatar for Quality 1st Basement Systems, Inc
Quality 1st Basement Systems, Inc
4.6(
230
)
Basement - Remodel

Serving Randallstown, MD and surrounding areas

Approved

In business since 1998

Free estimates

Emergency services offered

"We are currently happy with the basement waterproofing and remodeling that was completed! There were issues - most minor but we haven't anything to compare as this was the first-time having contractors complete basement work for us; and our home is almost 100 years old. They were flexible given unexpected issues that came about with the basement. The water proofing was done first and they did a great job. They were happy to review and resolve any remaining questions/concerns and/or issues. Jorge in the service dept. is professional, punctual and is a great representative and asset for this company."
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+129

Response time10 hrs
Response rate100%
23 neighbors recently requested a quote
Avatar for Top Remodeling, LLC
Top Remodeling, LLC
5.0(
67
)
Basement - Remodel

Serving Randallstown, MD and surrounding areas

Approved

In business since 2018

Free estimates

Customers say: Quick response

"Top Remodeling's basement renovation was a game-changer for us. The extra living space is now our family's favorite spot. Great workmanship and attention to detail."
New kitchen remodel
TOP REMODELING LLC
TOP REMODELING LLC
TOP REMODELING LLC
TOP REMODELING LLC

+40

Response time1 day
1 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for DMV Pro Services LLC
DMV Pro Services LLC
4.9(
156
)
Basement - Remodel

Serving Randallstown, MD and surrounding areas

Approved

Super Service Award Winner

In business since 2013

Free estimates

Warranties offered

"The porch looks like new. They replaced rotted wood at the chimney that was not visible from the ground without having to be prompted to do so. They are receptive to suggestions and requests when their work is reviewed. They adjusted their schedule for painting because of the changing weather to be sure there was enough cure time after they were done painting. They chose the very best combination of days for the paint."
Kitchen remodel
Kitchen remodel
Kitchen remodel
Kitchen remodel
Full bathroom remodel

+6

Response time2 days
Response rate100%
54 neighbors recently requested a quote
Avatar for D & H Demolition, LLC
D & H Demolition, LLC
5.0(
11
)
Basement - Remodel

Serving Randallstown, MD and surrounding areas

Approved

In business since 2013

Free estimates

Emergency services offered

"I love my basement now! They removed all of the asbestos flooring, adhesive etc. and installed my new floor in 2 days. The employees were very respectful and worked efficiently. They had said 3 days but they hustled and did it in 2."
Additional Photos
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+9

Response time8 hrs
Response rate100%
7 neighbors recently requested a quote
Avatar for Maryland Remodeling & Design Build
Maryland Remodeling & Design Build
4.1(
43
)
Basement - Remodel

Serving Randallstown, MD and surrounding areas

Approved

In business since 1985

Free estimates

Credit card accepted

Here at Maryland Remodeling & Design build, we're excited to earn your business! Locally owned and operated, we are known in the area for our prompt service and attention to detail. Customer satisfaction is always our primary concern, so be sure to give us a call today.

Project Photos
2 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for A&N contracting
A&N contracting
5.0(
7
)
Basement - Remodel

Serving Randallstown, MD and surrounding areas

Approved

In business since 2007

Free estimates

Customers say: True professional

"A&N have been wonderful! They did a great job on the bathroom remodel I needed done on a typical cramped 1950s style bathroom to make room for my mother with her walker. They were able to create so much more space and put in a beautiful walk in shower that works perfectly!"
Additional Photos
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+7

Response time1 day
4 neighbors recently requested a quote
Recommended by85%of homeowners
TRW Contracting, LLC
4.2(
13
)
Basement - Remodel

Serving Randallstown, MD and surrounding areas

Approved

In business since 2012

Free estimates

Credit card accepted

"Jason and his team were absolute professionals with experience and talent. Jason set expectations along the way and delivered quality work including a high-quality custom bar they built from scratch. The care and commitment from this team was exceptional. I am a career consultant and CEO of my own firm for over 12 years so my expectations are very high. Jason and his team exceeded my expectations. A few months later I asked Jason for some help repairing unrelated damage to the house. Not only did he do the work but he refused payment. If you are fortunate enough to live near the Westminster, MD location, I would not work with any other contractor for a major remodel job. Best in class."
Work
Work
Work
Work
Work

+28

Response time1 day
Response rate99%
Recommended by90%of homeowners
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FAQs for basement remodeling projects in Randallstown, 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 Randallstown, MD homeowners’ guide to basement remodelings

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