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  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon14
    Verified basement remodels reviews

Top-Rated Basement remodelers in Hannibal - Updated Nov 2026

Avatar for JB Splash Remodeling
JB Splash Remodeling
5.0(
5
)
Basement - Remodel

Serving Hannibal, NY and surrounding areas

Approved

In business since 1995

Free estimates

Small jobs welcome

"Jim Baker and staff not only met but exceeded our expectations. Reasonable price and short timeline, excellent communication throughout project. Friendly and professional. He will definitely be our first call for any future projects!"
Addition to a lake house
Addition to a lake house
Addition to a lake house
Addition to a lake house
Addition to a lake house

+53

Response time11 hrs
Response rate100%
7 neighbors recently requested a quote
Avatar for J.Garrison property maintenance
J.Garrison property maintenance
New to Angi
Basement - Remodel

Serving Hannibal, NY and surrounding areas

Approved

Free estimates

Small jobs welcome

Credit card accepted

Here at J.Garrison property maintenance we specialize in landscaping and general property maintenance we take much pride in our work to ensure our customers high quality and reliability we specialize in lawn care, spring /fall clean up, tree trimming, mulch/topsoil, also retaining walls and small concrete jobs

Backyard restoration
Backyard restoration
Backyard restoration
Lawn care 2025
Lawn care 2025

+5

Avatar for One Stop Construction & GC
One Stop Construction & GC
New to Angi
Basement - Remodel

Serving Hannibal, NY and surrounding areas

Approved

Free estimates

Credit card accepted

Offers commercial services

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

1
2
1
2
Before

+4

1 neighbors recently requested a quote
Avatar for Guiles & Son
Guiles & Son
5.0(
5
)
Basement - Remodel

Serving Hannibal, NY and surrounding areas

In business since 1974

Free estimates

Emergency services offered

"Their work and service was spectacular, excellent mechanic, and the nicest guy to work with, he really knows his craft, my daughter had him remodelled her bathroom as well. And very neat, cleans up after every workday."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+4

Recommended by100%of homeowners
Avatar for J&L Remodeling
J&L Remodeling
5.0(
4
)
Basement - Remodel

Serving Hannibal, NY and surrounding areas

In business since 2023

Free estimates

Offers commercial services

"Jason is getting his start in home renovations. He loves what he's doing and does great affordable work. He's helped my company on multiple remodels and will continue to in the future"
Roof replaced
2
7
1
Roof replaced

+22

Response time8 hrs
Response rate85%
Recommended by100%of homeowners
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Basement Remodel FAQs, answered by experts

You should plan on waiting at least a year and ideally two to three years after construction before finishing your basement. This will give the foundation time to settle in response to the weight of your home and the expansion of the surrounding soil. You can then repair your foundation and seal any cracks as needed before finishing it to reduce your risk of future leaks or other issues.

Physically, the most challenging part of finishing a basement is installing egress windows or doors when the space is below ground level. Mentally, the hardest part may be envisioning the project and planning around load-bearing and mechanical obstacles.

Walkout basements cost more than other kinds of basements, and can also increase your risk of leaks as well as a loss of insulation, leading to higher heating and cooling costs. Improperly installed walkout basements may lead to structural issues with your foundation, so ensure you’re working with a contractor who has extensive experience with this kind of basement.

It’s less expensive to finish your basement than it is to build an addition to your home. The average cost to refinish a basement is $32,000 (between $7 and $23 per square foot) while building an addition to your home costs $50,325 ($80 to $210 per square foot). Depending on the size of your basement and other factors, like moving plumbing and electrical, refinishing a basement is a more cost-effective option in most cases.

To determine if your basement walls are suitable for finishing, assess their structural integrity and moisture conditions. Look for any signs of damage, such as cracks, bowing, or excessive moisture. Ensure proper drainage and address any underlying issues before proceeding. 

Consult with a professional if you're uncertain about the structural stability or potential risks associated with finishing your basement walls.

The Hannibal, NY homeowners’ guide to basement remodels

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