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Find Basement remodelers in Upper Darby

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

Serving Upper Darby, PA 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 Owens Corning Basement Finishing System
Owens Corning Basement Finishing System
4.5(
745
)
Basement - Remodel

Serving Upper Darby, PA and surrounding areas

Approved

Super Service Award Winner

In business since 1990

Free estimates

Warranties offered

"We had a great experience with the Lux Renovations and Owens Corning team. The whole process was very easy from designing the space, selecting colors, and having a contract manager who organized the entire basement remodel including all the trades and inspections. We were sold on the Owens Corning materials for the basement and that they were engineered specifically for a basement space. Would highly recommend this team for your basement remodel needs."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+40

Response time1 day
Response rate100%
250 neighbors recently requested a quote
Avatar for Fabiano's Construction
Fabiano's Construction
4.8(
76
)
Basement - Remodel

Serving Upper Darby, PA and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Small jobs welcome

"Fabiano and his son, Will, did an excellent job of staining and installing crown molding in our HAVERTOWN, PA kitchen. Both gentlemen are “good people,” hard working, responsive, and earning of high praise."
decks
decks
decks
decks
decks

+6

Response time4 days
Response rate100%
6 neighbors recently requested a quote
Avatar for Santosusso Construction Inc.
Santosusso Construction Inc.
5.0(
10
)
Basement - Remodel

Serving Upper Darby, PA and surrounding areas

Approved

In business since 1987

Free estimates

Customers say: True professional

"I am a Real Estate Agent with a very diverse clientele and have recommended Santosusso Construction many times each time Steve and his staff did an amazing job treating the client like family comes naturally to Santosusso Construction along with taking them through the process step by step relieving the stress and producing spectacular results Steve Santosusso is a true professional with a keen eye for getting the job done Big or small Santosusso Construction is The Best."
Additional Photos
Additional Photos
Response time1 day
Response rate100%
5 neighbors recently requested a quote
Avatar for MC Alpha Construction, LLC
MC Alpha Construction, LLC
4.9(
7
)
Basement - Remodel

Serving Upper Darby, PA and surrounding areas

Approved

In business since 2014

Free estimates

Customers say: Quick response

"MC Alpha Construction, LLC completed deck replacement for me. From the initial meeting, I felt comfortable with Marcos he was professional and polite. They arrived early every day and completed the job in a timely manner. I will definitely hire MC Alpha Construction, LLC for other projects around my home in the future."
BATHROOM REMODELING
BATHROOM REMODELING
BATHROOM REMODELING
BATHROOM REMODELING
A beautiful final product and a happy  customer

+2

Response time7 hrs
20 neighbors recently requested a quote
Recommended by57%of homeowners
Avatar for H&L Home Solutions, LLC
H&L Home Solutions, LLC
New to Angi
Basement - Remodel

Serving Upper Darby, PA and surrounding areas

Approved

In business since 2016

Free estimates

Credit card accepted

We H & L Home Solutions, LLC we take great pride in our experience. We are a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 30 years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

My jobs
My jobs
My jobs
My jobs
My jobs

+6

TS Renovations, LLC
New to Angi
Basement - Remodel

Serving Upper Darby, PA and surrounding areas

Approved

Free estimates

Credit card accepted

Offers commercial services

I'm a highly skilled contractor who's been in the home remodeling field for over 25 years and has just recently started my own company due to the high volume of work I've been blessed to receive. I enjoy creating One of a kind kitchens and baths. My skill set includes carpentry , plumbing, electrical, masonry, roofing and siding, flooring, painting and drywall. My history of repeat customers and referrals is impeccable

Avatar for CP CONTRACTOR LLC
CP CONTRACTOR LLC
New to Angi
Basement - Remodel

Serving Upper Darby, PA and surrounding areas

Approved

In business since 2009

Free estimates

Emergency services offered

CP CONTRACTOR LLC is committed to excellence in every aspect of our business. We uphold a\nstandard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is\nthe quality of service we bring to our customers. We have accurate knowledge of our trade\ncombined with ability is what makes us true professionals. Above all, we are watchful of our\ncustomers' interests, and make their concerns the basis of our business.

Simple Bathroom Rehab
Kitchen Remodel
Kitchen Remodel
Kitchen Remodel
Kitchen Remodel

+30

5 neighbors recently requested a quote
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Showing 1-10 of 380
FAQs for basement remodeling projects in Upper Darby, PA

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 Upper Darby, PA homeowners’ guide to basement remodelings

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