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Find Basement remodelers in Devon

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

Serving Devon, 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 Old Country Construction, Inc.
Old Country Construction, Inc.
4.8(
25
)

Serving Devon, PA and surrounding areas

Approved

In business since 2000

Free estimates

Customers say: Quick response

"Paulâ s and his team are great. OCC has beautifully finished my 1000 sqâ basement with new bathroom. They have installed sliding glass doors. Full gut and remodel of main bathroom. Drywall work and painting of living room, kitchen, bedroom, and hallway. Pricing is always on point, work is always quality, and materials recommendations are great. I have referred friends and family to OCC."
Decking
Decking
Decking
Decking
Decking

+156

Response time2 hrs
Recommended by95%of homeowners
Avatar for TOTAL HOME SOLUTION
TOTAL HOME SOLUTION
4.5(
109
)

Serving Devon, PA and surrounding areas

Approved

In business since 2011

Free estimates

Warranties offered

"The experience was a nightmare from start to finish. He sold us on an experienced crew and then hired a sub contractor that he had no prior experience working with. For four weeks he sent one guy with no help and no oversight. Along the way there were a few large mistakes and numerous small mistakes. We spent thousands on cabinets, appliances and other materials that ended up dented and scratched. He left trash and scrap outside, broken glass in the yard, and trashed our deck. There was no electrical rough in inspection and the plumbing failed the first inspection. Overall Total Home Solution did the bare minimum and it shows in the finished product."
Additional Photos
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+62

Response time2 days
7 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for PG Tedesco Construction
PG Tedesco Construction
4.4(
90
)

Serving Devon, 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%
Recommended by75%of homeowners
Avatar for MNB Renovations
MNB Renovations
5.0(
10
)

Serving Devon, PA and surrounding areas

Approved

In business since 2014

Free estimates

Warranties offered

"It was a wonderful experience. Matt knew what he was doing. He listened to what we wanted and made sure we got what we wanted. He had suggested we visit a Cabinet maker store in Lancaster and after doing that we found the perfect cabinets for us. His work is excellent. He is very efficient and neat. Even with our changes he was able to maintain and keep the project on schedule. On a personal level he and his helper were very nice. I would highly recommend Matt to anyone and we are having him come back to do other projects."
Kitchen Remodel
New stair case and great room
Oak staircase
Kitchen Remodel
Entry way

+181

6 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Daniel Matthews
Daniel Matthews
4.8(
28
)

Serving Devon, 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 Tukora Carpentry and Cleaning Services, LLC
Tukora Carpentry and Cleaning Services, LLC
4.8(
16
)

Serving Devon, PA and surrounding areas

Approved

In business since 2003

Free estimates

Customers say: Quick response

"We had a basement remodel planned for a while. Tukora came in with a great bid. They were easy to work with and upfront about timing and schedules. They seamlessly took the additional work we requested during the project. Most importantly we are pleased with the results."
dining room
hallway
bedroom
coffered ceiling
home remodeling

+171

Response time2 hrs
Recommended by100%of homeowners
Avatar for Nelson General Contractor LLC
Nelson General Contractor LLC
5.0(
7
)

Serving Devon, PA and surrounding areas

Approved

In business since 2017

Free estimates

Warranties offered

**Now Offers Financing** At Nelson General Contracting it is our mission to elevate architectural landscape through unparalleled craftsmanship. We are committed to delivering superior construction solutions, blending timeless design with cutting-edge efficiency. Our mission is to exceed client expectations, leaving a lasting legacy of quality, integrity, and excellence in every project we undertake. Contact us to discuss your next project today!

Remodeling - General Project
Remodeling - General Project
Remodeling - General Project
Had to build a more beefed structural wall.
Handymen Project

+21

15 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Prosperity Construction Group LLC
Prosperity Construction Group LLC
5.0(
4
)

Serving Devon, PA and surrounding areas

Approved

In business since 2023

Free estimates

Warranties offered

We are a premier residential construction company specializing in delivering exceptional finishes, professional project management services, and complimentary in home design (2D Sketch & 3D renderings\n\nFinancing Available!\n\nOur Specialties Include: \n- Kitchen & Bathroom Remodel\n- Basement Remodel\n- New Additions \n- Exterior Windows, Roofing, and Siding (All Exterior Design Trends Available)\n- New Flooring (Tile, Hardwood, Etc.) \n- Interior Painting & Trim \nand much more..... \n\nWhat to expect from us: \n- A dedicated project manager will be assigned to your project\n- Our construction team will lay drop cloths and felt paper to ensure cleanliness daily\n- Jobsite will be organized and daily cleanup after each work day \n- Licensed and Insured Professional Trades \n- Access to our vendors and design services \n- Project Schedule and Client Portal to track progress updates design and specifications \n- Daily logs including photos, notes, videos, and documented changes if any\n\nLet's Build!

Mainline Kitchen Remodel
Mainline Kitchen Remodel
Mainline Kitchen Remodel
Mainline Kitchen Remodel
Mainline Kitchen Remodel

+223

2 neighbors recently requested a quote
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Showing 1-10 of 375
FAQs for basement remodeling projects in Devon, 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 Devon, PA homeowners’ guide to basement remodelings

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