Top-rated basement remodelers.

Get matched with top basement remodelers in Wallingford, PA

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Basement remodelers in Wallingford

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

Serving Wallingford, PA and surrounding areas

Approved

Super Service Award Winner

In business since 1990

Free estimates

Warranties offered

"We love our basement remodel. Peter, Alex and his team were here when they said theyâ d be here, completed the job as described, and kept us updated along the way. The basement now looks and feels clean and bright. The additional space doesnâ t feel like a basement at all and is enjoyed by the whole family. We highly recommend Lux Renovations."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+40

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

Serving Wallingford, PA and surrounding areas

Approved

In business since 1999

Free estimates

Warranties offered

"my whole home feels fantastic. very courteous and knowledgeable individuals. I would hire them again for all my basement waterproofing and basement remodeling needs in the future. Its hard to find a family run business with amazing values and professionalism. these guys have it all."
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 Robert J. Sekel Contracting, Inc.
Robert J. Sekel Contracting, Inc.
5.0(
17
)

Serving Wallingford, PA and surrounding areas

Approved

In business since 1993

Free estimates

Customers say: Quick response

"Bob and the crew really did a great job with painting our living room and updating our basement family room. The family room project included painting, new ceiling tiles and updated LED lighting. They paid attention to details and provided excellent suggestions that really made a difference. They are locally based in Aston . We will definitely hire again for future projects."
Response time1 day
Recommended by100%of homeowners
M D D Construction, LLC
4.9(
11
)

Serving Wallingford, PA and surrounding areas

Approved

In business since 2018

Free estimates

Warranties offered

"I highly recommend MDD Construction. Matt was a pleasure to work with and the craftmanship exceeded my expectations. Matt and his team were professional, hardworking. They cleaned up every day when they were done and at the end of the job the basement was spotless. Matts communication made me comfortable that I knew what was going on every step of the way. I would hire MDD for my next project without any hesitation."
Before
Before
Before
After look
After look

+149

Response time2 days
2 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for PG Tedesco Construction
PG Tedesco Construction
4.8(
77
)

Serving Wallingford, PA and surrounding areas

Approved

In business since 1986

Free estimates

Emergency services offered

"The crew at Tedesco Construction were amazing to work with. They did a great job with a high skill level and attention to detail. We are so happy with the outcome of our projects. Apart from the basement remodel we also gutted a bathroom which turned out beautiful. They were also quick to offer good ideas. Besides being great at their job, the crew is very personable and fun. It really helps when you have people in your house for a longer period of time. Overall we highly recommend PG Tedesco Construction!"
BEFORE
AFTER
House
House
House

+2

Response time2 hrs
Response rate100%
1 neighbors recently requested a quote
Avatar for Manfredia's Carpentry & General Contracting, LLC
Manfredia's Carpentry & General Contracting, LLC
4.9(
110
)

Serving Wallingford, PA and surrounding areas

Approved

Super Service Award Winner

In business since 1989

Free estimates

Warranties offered

"The job turned out great and we are very pleased. We have been using this contractor for many years and have always been completely satisfied with the work done. Before we moved to a condo, we had a three story house and he did many jobs for us from replacing the roof, to installing a sump pump in the basement."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+24

Response time1 day
14 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Daniel Matthews
Daniel Matthews
5.0(
24
)

Serving Wallingford, PA and surrounding areas

Approved

In business since 2005

Free estimates

Credit card accepted

"My wife found Dan through a Home Advisor search. We did a complete full bathroom remodel/reconfiguration. Dan left an immediate overwhelming positive impression the first time he came out. He provided design and reconfigure consultation that we were expecting to use a separate designer and/or architect for. His past work speaks for itself and he has a tremendous amount of experience and examples to pull from to offer suggestions that aligned with our tastes just from speaking through the project with him. Dan is extremely professional and courteous and maintained impeccable cleanliness and constant communication throughout the job. In addition to his promoted services, Dan is skilled in all areas of home improvement and completed some other handyman services throughout the project. I highly recommend him for any project. I plan on contacting him for any future work I need done."
Basement Stairs Before
Basement Stairs During
Basement Stairs after paint and stain
4 foot wide niche
Bathroom

+74

Response time2 days
Response rate86%
3 neighbors recently requested a quote
Avatar for MNB Renovations
MNB Renovations
5.0(
10
)

Serving Wallingford, PA and surrounding areas

Approved

In business since 2014

Free estimates

Warranties offered

"Matt and his team with MNB Renovations did a 32 x 24 addition that was basically a home build from the ground up. I am still surprised for the size of this project how stress free the process was. Matt was very detailed and checked in on everything to make sure we were getting what we wanted. In the end he asked us to make a list of anything that needed to be addressed and there was absolutely nothing to mention. They did a perfect job, the quality of the work is amazing, and the entire team was very nice, professional, and trustworthy! I absolutely recommend this company to others and will definitely use them again in the future!"
Kitchen Remodel
New stair case and great room
Oak staircase
Kitchen Remodel
Entry way

+181

2 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Groundworks
Groundworks
4.6(
393
)

Serving Wallingford, PA and surrounding areas

Approved (Corporate)

In business since 1997

Free estimates

Warranties offered

"BQ did an excellent job of waterproofing our basement last year. The men were fast and efficient and did an excellent job, This year they inspected the basement and everything was fine. Thank you for a job well done. D. Roush"
Protect Your Crawl Space
Protect Your Crawl Space
Protect Your Crawl Space
Correct Your Smelly Crawl Space
Protect Your Crawl Space

+16

583 neighbors recently requested a quote
Recommended by90%of homeowners
...
Showing 1-10 of 1201
FAQs for basement remodeling projects in Wallingford, 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 Wallingford, PA homeowners’ guide to basement remodelings

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