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Best basement remodelers near Spencer, NY

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Top-Rated Basement remodelers in Spencer - Updated Nov 2026

Avatar for MODERN BUILDING & CONTRACTING
MODERN BUILDING & CONTRACTING
4.0(
4
)
Basement - Remodel

Serving Spencer, NY and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

"Modern construction was efficient, professional. Performed as we talk about what was needed. I would hire them again if needed. They kept us informed with all the steps they performed. I would give them 100% if I could."
6 neighbors recently requested a quote
Ward's Construction, Inc.
5.0(
1
)
Basement - Remodel

Serving Spencer, NY and surrounding areas

Approved

In business since 2000

Free estimates

Credit card accepted

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.

Recommended by100%of homeowners
Kiefer-Randall Construction & Remodeling, LLC
4.9(
17
)
Basement - Remodel

Serving Spencer, NY and surrounding areas

In business since 2009

Free estimates

Warranties offered

"We were very pleased with the work done by them. Our bathroom remodel went smoothly and was completed in a timely maner. Everything that was promised was complete, and the staff was very pleasant to work with. We would highly recommend them and willl definitely use them for any upcoming projects."
Kitchen
Kitchen
Kitchen
Kitchen
Kitchen

+6

Recommended by93%of homeowners
Avatar for J&B Home Improvements
J&B Home Improvements
5.0(
9
)
Basement - Remodel

Serving Spencer, NY and surrounding areas

In business since 2023

Free estimates

Small jobs welcome

"I highly recommend this company. They remodeled my kitchen/dining room and it turned out amazing! Beautiful work and in a timely manner. I couldn't be happier with everything and grateful for how professional and courteous they are!"
Before and after pictures
Before and after pictures
Before and after pictures
Before and after pictures
Before and after pictures

+38

Response time30 mins
Response rate100%
Recommended by100%of homeowners
Avatar for PARLOR CITY DRYWALL & PAINTING, Inc.
PARLOR CITY DRYWALL & PAINTING, Inc.
3.8(
13
)
Basement - Remodel

Serving Spencer, NY and surrounding areas

In business since 1984

Free estimates

"We hired Marc and Parlor City Construction to enlarge our living room, by installing a LVL beam in the ceiling, replacing/rerouting electric outlet, reworking our floor to match and drywall and plaster our entire living room ceiling. The job was completed very professionally, on time service and at a reasonable cost. Each and every employee of Parlor City Construction was professional, congenial and trustworthy. We will in the future be hiring Parlor City Construction for further remodeling of our home."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+14

Recommended by75%of homeowners
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Basement Remodel FAQs, answered by experts

Installing a bathroom in a basement isn’t a project for most homeowners. Many parts—plumbing, electricity, and carpentry—go into this project, each requiring expert-level knowledge and tools. One miscalculation can lead to very expensive repairs. Plus, some homeowner’s insurance might not pay for damages caused by a homeowner DIYing this project. You can protect yourself by allowing the pros to complete this job for you. 

Although it’s not required, air ventilation in a finished basement can help improve the air quality, prevent moisture and mold issues, keep musty odors away, and also maintain the air quality throughout the rest of your home. Proper ventilation will help maintain the value of your investment in finishing your basement. Try basement ventilation methods like installing vents or a dehumidifier for best results.

Making a window in a basement larger costs an average of $4,200. You’ll need to pay an average of $550 to have a structural engineer plan the project, $500 to $1,500 for the installation labor, and an average of $2,200 for the excavation and window well installation. The remainder will go toward pulling permits, installing trim, and repairing drywall on the interior.

Living in a finished basement is acceptable, but only if the space has the proper points of egress and includes smoke and carbon monoxide (CO) detectors to ensure the safety of the occupants. A good way to ensure your finished basement is suitable for use as living space is to get the basement finishing project properly permitted.

Framing a basement takes three to five days, on average, when completed by a professional, though it may take longer for a larger space. Keep in mind this doesn’t include the time to complete the design, obtain permits, and install the drywall on the framing. On average, fully finishing a basement takes an average of 45 days.

The Spencer, NY homeowners’ guide to basement remodels

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