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Top-Rated Basement remodelers in Chambersburg - Updated Nov 2026

Avatar for Conrad Homes, Inc.
Conrad Homes, Inc.
4.9(
25
)
Basement - Remodel

Serving Chambersburg, PA and surrounding areas

Approved

In business since 1998

Free estimates

Small jobs welcome

"Review by John Haugh, Greencastle, PA. Project: remodel master bathroom and make it handicapped friendly. The Conrad Homes work team (Patty and Blake) were excellent to work with and did an outstanding job. They were completely cooperative in taking our suggestions and doing the work as we wanted. I would not hesitate to have them help with any future remodeling jobs we might have at our home in the future. The work done on our master bathroom was clearly superior to the work done on our bathroom by the builder when the home was built in 2010."
Kitchen View
After1
B1
Kitchen
After5

+79

Response time1 day
Response rate100%
1 neighbors recently requested a quote
Avatar for Tradesman Construction
Tradesman Construction
4.7(
81
)
Basement - Remodel

Serving Chambersburg, PA and surrounding areas

Approved

In business since 2008

Free estimates

Warranties offered

"I have hired tradesmen builder to remodel by basement. They had done an excellent job exceeding my expectations. They are flexible and Hunter is really accommodating any of the changes. I would definitely go with them for any of my future home remodeling projects."
Basement after
Duncannon Basement Finish
Basement
Duncannon Basement Finish
Basement

+113

Response time1 day
Response rate86%
12 neighbors recently requested a quote
Bruce Merlino
4.3(
34
)
Basement - Remodel

Serving Chambersburg, PA and surrounding areas

Approved

In business since 2001

Free estimates

Warranties offered

"Bruce built a bench with shelving and built in coat rack for us in our mudroom. He also installed cabinets in our laundry room with a counter top over the washer and dryer. He did such a fantastic job, I hired him again to finish our basement. He is a true professional; very detailed oriented. He went above and beyond to make sure that vision was made into a reality. Once he is done with our basement I plan to ask him to build a custom closet for the master. I would recommend him above anyone else in the business."
Spring 2014
Spring 2014
Spring 2014
Fence Spring 2014
Fence Spring 2014

+11

Response time2 days
Recommended by92%of homeowners
Avatar for Economic Innovations LLc
Economic Innovations LLc
5.0(
8
)
Basement - Remodel

Serving Chambersburg, PA and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job. Call us today.

Full restoration
Full restoration
Full restoration
Full restoration
Full restoration

+3

7 neighbors recently requested a quote
Avatar for The Powers Company
The Powers Company
4.5(
9
)
Basement - Remodel

Serving Chambersburg, PA and surrounding areas

Approved

In business since 2010

Free estimates

Small jobs welcome

We at The Powers Company pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

Response time1 day
Response rate92%
2 neighbors recently requested a quote
Avatar for Millstone Co
Millstone Co
3.9(
7
)
Basement - Remodel

Serving Chambersburg, PA and surrounding areas

Approved

Free estimates

Credit card accepted

"????? We couldn?t be happier with the basement finishing project completed by Millstone & Co LLC! From start to finish, the team was professional, detail-oriented, and committed to delivering quality craftsmanship. They transformed our unfinished basement into a beautiful, functional living space that feels like a natural extension of our home. Communication was great throughout the process, and the attention to detail really showed in the finished product. If you?re looking for a reliable contractor who takes pride in their work and genuinely cares about the results, we highly recommend Millstone & Co LLC. We would absolutely work with them again on future projects!"
18 neighbors recently requested a quote
Basement Gurus
4.9(
35
)
Basement - Remodel

Serving Chambersburg, PA and surrounding areas

In business since 2005

Free estimates

Emergency services offered

"I live in a house that is over 100 years old with a stone foundation that also forms the basement walls. The old mortar between the stones had deteriorated over the years to the point that water would seep in in multiple places along the perimeter of the basement wall. This seepage basically occurred after every rain, and I always needed to move objects stored in the basement away from the perimeter for fear that they would be water damaged. I actually wasn’t very confident that the seepage problem could be fixed, but I finally decided to contact several basement contractors to determine if there was anyway to waterproof the basement. I ultimately decided to hire Basement Gurus because Mike (initial company contact) sold me on the idea and that their workers were the best in the business. Well, it’s been seven weeks since the basement work was completed, and even though we’ve had a couple of nor’easters with heavy rain blow through the area, the basement has been bone dry; the basement work has been a resounding success! I take my hat off to all the good folks at Basement Gurus, in particular Mark, Dylan, Lenny and the other members of the team that worked hard to waterproof my basement. In sum, I would highly recommend to other homeowners who may be experiencing similar basemen water seepage problems to consider Basement Gurus as their “go-to” company."
Set Up Drop Cloths to protect customer's carpet
Egress Window Install
Deep Wide Trenches Containing HDPE Piping
Egress Window Install
Removed Moldy Drywall Installed Commercial Grade System

+44

Recommended by96%of homeowners
Avatar for Action Door & Property Services LLC
Action Door & Property Services LLC
4.2(
102
)
Basement - Remodel

Serving Chambersburg, PA and surrounding areas

In business since 1992

Free estimates

Emergency services offered

"Dean came out and looked over the basement and was honest enough to let me know that the job needed a company designated for renovation services and that my insurance company probably had a list of contractors they work with and would even pay them directly. I appreciated the honesty and professionalism."
Deck (Replaced & Add-On) - Dover
Mowing & Trimming - Dover
Installation of Flooring - Laminate - Spring Grove
Drywall - Colombia
Deck (Tear Down & Replaced) - York

+96

Response time3 days
Recommended by85%of homeowners
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FAQs for basement remodeling projects in Chambersburg, 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 Chambersburg, PA homeowners’ guide to basement remodelings

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