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Find Basement remodelers in Northumberland

Avatar for John's Small Jobs Services
John's Small Jobs Services
4.5(
20
)
Basement - Remodel

Serving Northumberland, PA and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"I had to wait a bit to get the job done with Johns Small Jobs, but it was well worth the wait. I could not be happier with my new floor. The workers were exceptional and finished everything off beautifully. I love the job they did."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+43

5 neighbors recently requested a quote
Recommended by72%of homeowners
Avatar for Spruce Ember Construction
Spruce Ember Construction
5.0(
16
)
Basement - Remodel

Serving Northumberland, PA and surrounding areas

Approved

In business since 2022

Free estimates

Emergency services offered

"Jaron was great and super friendly through the whole process!! From quote to finish he communicated extremely well and kept me up to date on everything regularly⠦⠦.Quality of work was great⠦⠦.he worked with me through the whole process of remodeling my bathroom⠦⠦super happy with the end result!!!"
Full kitchen remodel
Full kitchen remodel
Full kitchen remodel
Full kitchen remodel
Deck replacement

+5

Response time7 hrs
Response rate86%
8 neighbors recently requested a quote
Avatar for Union Fence And Construction
Union Fence And Construction
5.0(
10
)
Basement - Remodel

Serving Northumberland, PA and surrounding areas

Approved

In business since 2020

Free estimates

Offers commercial services

"Corey not only did an excellent job... he showed up when planned, completed the work when stated and followed up a few months later to check on the job! I will definitely reach out the next time I am in need of repairs, replacement or remodel! It was a true pleasure working with him!!!"
Full kitchen remodel
Full kitchen remodel
Full kitchen remodel
Full kitchen remodel
Full kitchen remodel

+32

Avatar for Lee's Custom Carpentry, LLC
Lee's Custom Carpentry, LLC
4.2(
8
)
Basement - Remodel

Serving Northumberland, PA and surrounding areas

Approved

In business since 2018

Free estimates

Small jobs welcome

"They showed up on time, removed the old roof with no damage to shrubbery, patio or pond. Very satisfied with the final result and cleanup. I will be calling Barnes and Lee Construction for my next project."
Setting of the Post
Setting of Headers
Setting of Headers
Rough Framing
Rough Framing

+36

Response time4 hrs
Recommended by100%of homeowners
Avatar for Bassett Homes, LLC
Bassett Homes, LLC
4.3(
6
)
Basement - Remodel

Serving Northumberland, PA and surrounding areas

Approved

In business since 2003

Free estimates

Warranties offered

"I contracted Bassett Home to update my 60 year old kichen. Bassett's did a fantastic job of refacing my existing cabinets that my father had built. They also installed some new cabinets to match along with a quartz countertop, new tiled backsplash, and new sink. Alex and Paige are some of the nicest people and wonderful to work with to make my kichen look totally new and updated."
Warm Kitchen Remodel
Warm Kitchen Remodel
Warm Kitchen Remodel
Bright Kitchen Reno
Bright Kitchen Reno

+26

Response time5 hrs
Response rate100%
19 neighbors recently requested a quote
Avatar for Goodling Design & Construction
Goodling Design & Construction
3.0(
2
)
Basement - Remodel

Serving Northumberland, PA and surrounding areas

Approved

In business since 2008

Free estimates

Warranties offered

"He is one of the few people who calls me back. I keep using him for several projects and will have him back. I was impressed with how fast he is and has great communication. He has speed, but also quality work. He would take a situation and make sure he came up with a remedy and a great solutions."
Response time1 day
1 neighbors recently requested a quote
Recommended by100%of homeowners
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FAQs for basement remodeling projects in Northumberland, 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 Northumberland, PA homeowners’ guide to basement remodelings

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