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TRUSTED BY LANSDOWNE, MD HOMEOWNERS

  • Average homeowner rating star icon4.1
    Average homeowner rating
  • Verified reviews icon219
    Verified basement remodels reviews

Find Basement remodelers in Lansdowne

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

Serving Lansdowne, MD and surrounding areas

Approved

In business since 1999

Free estimates

Warranties offered

"Hired them for 3 projects I have installed this basement waterproofing solution in 2 homes. System speaks for itself. Nothing better on the market. Work was first rate. Expectations were presented prior to the project. Details on what would happen and how the project would go. Would not hesitate to use again ERV installed New basement egress. This project did not go as planned, but not at the fault of basement systems. Was originally supposed to get a BILCO door but due to unforseen issues, that was not able to happen. They ended up installing a new staircase from my basement to ground level. Work was first rate and ended up better than a bilco door. Company re landscaped and everything is as it was. All work performed was top notch and no issues on anything they have done"
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
)

Serving Lansdowne, 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 rate99%
21 neighbors recently requested a quote
Avatar for A -1 Renovations, LLC
A -1 Renovations, LLC
4.8(
40
)

Serving Lansdowne, MD and surrounding areas

Approved

In business since 2007

Free estimates

Warranties offered

"A-1 Renovations was excellent to work with form the beginning to the end. The owner, Alisher, took the time to walk through our home and identify everything that we wanted done. He also made observations of some areas and suggestions of how they could be corrected with little quickly with no additional cost. After the walk through, Alisher constructed the quote their in our home and we discussed it together. The final product was well done and looked amazing. We would recommend A-1 Renovations to anyone that wants the job done correctly and for the right price. We will use them again in our next home after our move. Great job guys."
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 Lansdowne, MD and surrounding areas

Approved

In business since 1989

Free estimates

Warranties offered

"After seeking an initial estimate with a competitor, my wife and I asked AES to perform an estimate for a master bathroom remodel project. David Hill was assigned to our project as the lead sales representative. David met with us and quickly submitted a fair proposal (not to mention SIGNIFICANTLY lower in price than our initial estimate) to us to perform the work we were seeking in our remodel. As new customers we were pleased with the process and with the responsiveness of David throughout the project. AES uses an app, Co-Construct, which allows for transparency of the project details. It also allowed us to see status updates throughout each part of the remodel as pictures were frequently taken to demonstrate the progress of the work. Speaking to the work itself we were very pleased with the craftsmanship of our contractors, Matt and Kurt. They were very diligent and meticulous and did an excellent job, especially with the tile work involved. There were a few hiccups along the way (as with any remodel) and Matt and Kurt were very receptive and flexible in fixing the issues quickly and to our needs. In all the project took about 3.5 weeks and my wife and I are very happy with our new bathroom! We want to thank AES and all of the associates with whom we had the pleasure of working. We would definitely consider hiring AES for future home projects!"
Basement Remodel
Kitchen Remodel
Bathroom Remodel
Basement Remodel
Kitchen Remodel

+57

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

Serving Lansdowne, 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 Lansdowne, MD and surrounding areas

Approved

In business since 2010

Free estimates

Warranties offered

"Glorem has done fantastic job in my basement. The basement was totally unfinished of around 1000sqft. I had around 11 estimates for the job. I had a wide range of prices. They were not the cheapest but they offered the most detailed plan and price list of everything in the project. Their price was also very reasonable. Eugen and his team are extremely organized, honest and dedicated to quality work. Eugen was on top of very details in the project was present during all inspections. I really appreciate the hard work. I had a kitchenette bathroom and living area in my basement."
basement bar
frameless glass door
basement
bar and play area
wet bar

+100

Response time1 day
2 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Gomez Contractor
Gomez Contractor
4.7(
14
)

Serving Lansdowne, MD and surrounding areas

Approved

In business since 2010

Free estimates

Warranties offered

"We hired Gomez Contractors for our master bathroom remodeling after seeing their great reviews on Google. I have to say that we are extremely pleased with how our bathroom turned out and how beautiful it looks. Santos and his team were extremely professional and accommodated all of our requests. They showed up on time every day for the duration of the remodel, and they provided high quality service. The company is affordable and Santos worked within our budget without charging any hidden fees. Everyone on his team is extremely friendly and we felt comfortable having them in our home working on our bathroom. We are definitely using them again for our next project. Highly recommend!"
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+145

Response time1 day
3 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for D & H Demolition, LLC
D & H Demolition, LLC
5.0(
11
)

Serving Lansdowne, 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."
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+9

Response time8 hrs
6 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for A&N contracting
A&N contracting
5.0(
7
)

Serving Lansdowne, 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!"
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+7

Response time1 day
3 neighbors recently requested a quote
Recommended by85%of homeowners
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Showing 1-10 of 329
Basement Remodel questions, answered by experts

The average cost of remodeling a basement is $30 to $75 per square foot. If your space is unfinished and looks like it may need more help, use the higher number when calculating your estimated basement remodeling costs. A good rule of thumb is to add an additional 20% to the top of your estimate to cover any “what if” situations.

Save money on your basement finishing project by making cost-effective decisions such as minimizing structural changes and avoiding costly construction revisions. DIY simpler tasks such as painting or basic cleanup to reduce labor costs. You can also opt for energy-efficient fixtures and materials that may qualify for rebates or tax incentives.

You should plan on waiting at least a year and ideally two to three years after construction before finishing your basement. This will give the foundation time to settle in response to the weight of your home and the expansion of the surrounding soil. You can then repair your foundation and seal any cracks as needed before finishing it to reduce your risk of future leaks or other issues.

Yes, most general contractors require an initial down payment, typically between 10% and 25% of the total project cost. This upfront payment helps cover the costs of materials, permits, and subcontractors. The remaining project costs are usually billed after specific project milestones are reached or on set completion dates, as outlined in your contract. Be wary of contractors who require a significant deposit of 50% or more upfront, as this could be a red flag for a scam.

Professional remodelers streamline the process, manage permits, and handle renovations efficiently—significantly mitigating risk while maintaining standards.

The Lansdowne, MD homeowners’ guide to basement remodels

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