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    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
)
Basement - Remodel

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
)
Basement - Remodel

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
)
Basement - Remodel

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
)
Basement - Remodel

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

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

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
)
Basement - Remodel

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
)
Basement - Remodel

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
)
Basement - Remodel

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."
Additional Photos
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Additional Photos

+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
)
Basement - Remodel

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!"
Additional Photos
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+7

Response time1 day
4 neighbors recently requested a quote
Recommended by85%of homeowners
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Showing 1-10 of 328
Basement Remodel questions, answered by experts

Unless you have extensive experience in construction work, remodeling a basement is best left to a professional. There are several tasks associated with this project that require exact precision, including:

  • Replacing insulation 

  • Replacing carpet or other flooring 

  • Adding heating and cooling

  • Adjusting or adding walls and doors

  • Altering or adding plumbing elements

If any of these elements is done incorrectly, it could severely impact the quality of your basement remodel and be dangerous. Changing a basement often comes with code safety requirements, like egress windows and proper ventilation. Therefore, leaving it up to a professional is often the best decision.

Renovations that add functionality or more comfortable floor space generally add the most value when remodeling your home. Attic or basement finishing can add floor space without altering the home's structure, saving you renovation money while adding valuable space. Smaller improvements, such as installing smart-home components or replacing entry doors and windows, also experience high ROIs. 

When considering finishing your basement, take into account a few pros and cons:

Pros

  • Can increase the value of your home

  • Separate space from the rest of the house 

  • Customize and personalize the basement to suit your needs and style

  • Increase the amount of living space in your home

Cons

  • May not regain enough value to cover the cost of finishing

  • Lack of natural light if it’s below ground level

  • Moisture or flooding can cause costly damage

  • Installing plumbing and electrical can be messy and costly

While framing a basement is not as difficult as finishing a basement, it's something you should typically leave to the pros. That’s because if something is installed correctly, it will affect your entire basement. However, you can take care of some of the smaller tasks, like filling holes or putting up some insulation.

A finished basement must have a heat and electrical supply with an entrance that meets building code requirements, such as a stairwell to the home's main living space. It often must include finished walls, ceilings, and floors. If the finished basement includes a bedroom, it should have a heat source, an egress window, and a closet.

Remodeling, as opposed to finishing, means altering an already finished basement by adding a bathroom, bedroom, or living area.

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.