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Find Basement remodelers in Upper Darby

Avatar for Owens Corning Basement Finishing System
Owens Corning Basement Finishing System
4.8(
535
)

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."
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+40

Response time1 day
Response rate98%
182 neighbors recently requested a quote
Avatar for Quality 1st Basement Systems, Inc.
Quality 1st Basement Systems, Inc.
4.9(
90
)

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"
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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 Manfredia's Carpentry & General Contracting, LLC
Manfredia's Carpentry & General Contracting, LLC
4.7(
124
)

Serving Upper Darby, PA and surrounding areas

Approved

Super Service Award Winner

In business since 1989

Free estimates

Warranties offered

"We needed to have our basement remodeled, requested a quote, and the owner was onsite in a few days, he was extremely flexible with our busy schedule. He provided us with a quote shortly after in a timely fashion. The work was of high quality, and completed in the estimated time. The overall price was reasonable and the project stayed on budget. Wally and all of his workers were always polite, professional, punctual, and extremely responsive. I would recommend this company to any for any of your home improvement needs. We are extremely satisfied, and look forward to working with Manfredia Carpentry in the future. We love our new basement!!!"
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+24

Response time1 day
14 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for Santosusso Construction Inc.
Santosusso Construction Inc.
5.0(
10
)

Serving Upper Darby, PA and surrounding areas

Approved

In business since 1987

Free estimates

Customers say: Quick response

"Santosusso Construction did an amazing job on stepping in to save the day on a fix and flip project that was started by a previous construction company. It would have been completely understandable if Steve, the owner, would’ve opted out from doing the work. But instead, he jumped in, provided a fair price and brought only licensed and expert tradesmen onto the project to get the property sold. After experiencing his dedication to this project, and seeing first hand that he went above and beyond of what was expected, I hired him to renovate my home. Steve is very thorough, honest and was always ready to answer any questions that I had. He kept me updated daily regarding the progress of the construction and assured me that the renovation would be done on time. I would highly recommend Santosusso Construction over any other construction company in the Delaware Valley. And I will 100% be using them again in the future."
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Response time1 day
Response rate100%
5 neighbors recently requested a quote
Avatar for Trusty Hands Co
Trusty Hands Co
5.0(
5
)

Serving Upper Darby, PA and surrounding areas

Approved

In business since 2014

Free estimates

Emergency services offered

Trusty Hands Co is a full-service construction company specializing in basement remodels and additions. With over 11 years of experience, we are dedicated to providing high-quality workmanship and exceptional customer service. We handle projects of all sizes and will complete your renovation with the expertise that ensures your vision becomes a reality. Contact us today for a consultation! We look forward to earning your business.

Response time1 day
Response rate88%
Avatar for J & Sons Services Co
J & Sons Services Co
4.9(
8
)

Serving Upper Darby, PA and surrounding areas

Approved

Customers say: Quick response

We are a family company focused on offering quality service at an affordable cost.\n\nIf you dream it, we can make it come true

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+8

Response time2 days
6 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for Reignchex LLC
Reignchex LLC
4.3(
3
)

Serving Upper Darby, PA and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

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

Full Bathroom remodel
Full Bathroom remodel
Furnace Removal
Furnace Removal
Drywall Repair

+11

Response time4 hrs
Response rate100%
3 neighbors recently requested a quote
Avatar for H&L Home Solutions, LLC
H&L Home Solutions, LLC
New to Angi

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!

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+6

CP CONTRACTOR LLC
New to Angi

Serving Upper Darby, PA and surrounding areas

Approved

In business since 2009

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.

Avatar for Basements Love Us Inc
Basements Love Us Inc
4.5(
124
)

Serving Upper Darby, PA and surrounding areas

Free estimates

Emergency services offered

Warranties offered

"Best company ever!! Shannon got us a next day appt. Kurt our salesrep was awsome and didnt make us sit thru some long winded presentation. Compared to other companies we got a great fair price and our basement that was flooded is now dry as a bone! The workers really work hard and finished our entire basement in less than 2 days. They cleaned things up so welll after it was like they were never even there!! 5stars all the way!! If u want a great job and dry basement hire Basements love us!!!! Thank u"
Recommended by84%of homeowners
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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.