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Best basement remodelers near Randolph, NY

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Top-Rated Basement remodelers in Randolph - Updated Nov 2026

Avatar for C&D Construction of Western New York
C&D Construction of Western New York
5.0(
7
)
Basement - Remodel

Serving Randolph, NY and surrounding areas

In business since 2023

Free estimates

"They were fair priced, honest, work was done fast and the workers were good natured. They also did a good job in cleaning up. I will have them back when ever I did something done."
Response time6 hrs
Response rate100%
Recommended by28%of homeowners
Avatar for Homemade Design
Homemade Design
3.7(
322
)
Basement - Remodel

Serving Randolph, NY and surrounding areas

In business since 2006

Credit card accepted

"Amanda was really very good!  At first I was very skeptical, thinking why did I pay money to just speak with someone on the phone about my kitchen remodel project... but after just a few minutes of her addressing some of the issues/questions I emailed to her earlier, I knew it was worth it.  It was very clear that she knew her business and she gave me several ideas that I had not even thought about.  I told her that I would definitely recommend her to friends and I will very likely use her again myself for my next home project!

"
Pennsylvania Master Bathroom
Boston Small Condo Kitchen
California Client Saves with HMD Designer Discounts
Recommended by54%of homeowners
Avatar for Total Basement Finishing of WNY
Total Basement Finishing of WNY
5.0(
1
)
Basement - Remodel

Serving Randolph, NY and surrounding areas

In business since 2018

Free estimates

Warranties offered

AtTotal Basement Finishing Of WNY we take pride in reliability, great communication, integrity, and quality work. We the industry leader in basement remodeling 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!\n

Finished Egress
Brighten Office
Installation
Extra Living space
Playroom

+3

Response time2 days
Response rate86%
Avatar for Dynamic Drywall & Finishing
Dynamic Drywall & Finishing
5.0(
2
)
Basement - Remodel

Serving Randolph, NY and surrounding areas

In business since 2024

Free estimates

Offers commercial services

"Ian helped me with an apartment I was remodeling. He worked hard, had excellent attention-to-detail, showed up on time, completed the work in a timely manner, helped me with issues I had outside of the original contract and was reasonably priced! I highly recommend him and his team!"
Response time10 hrs
Recommended by100%of homeowners
Strider Smith Restoration & Construction
4.5(
2
)
Basement - Remodel

Serving Randolph, NY and surrounding areas

In business since 2011

Free estimates

Credit card accepted

I am a full service contractor and mainly work with residential home owners. I am fully insured and provide free estimates for anything from remodeling, restoring and building from the ground up. I always leave a clean work site. The next time you need work done on your home, make sure you call Strider Smith Restoration and Construction! We are the reliable and skilled contractor in the area so don no’t wait, call today to get started.

Recommended by100%of homeowners
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Basement Remodel FAQs, answered by experts

It is generally more affordable to finish a basement than an attic, though it ultimately depends on how you plan to use the space. The average cost to finish a basement ranges from $7 to $23 per square foot, while attic renovation costs $30 to $60 per square foot. However, a simple attic conversion to a storage space will cost significantly less.

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.

Building a bar in the basement will likely add value to your home, although it’s unlikely that you’ll see a significant return on investment (ROI) unless you plan on using the space for you and your guests. If you think you’ll use the area frequently, though, it’s probably worth the investment, and you should see a bump in value if or when you sell your property.

A finished basement must have a heat and electrical supply with an entrance that meets building code requirements, such as a stairwell to the home's main living space. It often must include finished walls, ceilings, and floors. If the finished basement includes a bedroom, it should have a heat source, an egress window, and a closet.

Remodeling, as opposed to finishing, means altering an already finished basement by adding a bathroom, bedroom, or living area.

The average cost to remodel a basement is between $12,100 and $33,400. Depending on the project's complexity, the price can be as low as $3,500 or exceed $50,200. For a simple project like adding a home office, you might spend between $500 and $3,000. However, a more extensive project, such as adding a bathroom, can range from $6,600 to $16,500. The final cost is influenced by factors like the basement's size and condition, the type of remodel, material choices, your location, and accessibility. For an accurate price, it's best to consult with a basement remodeling team.

The Randolph, NY homeowners’ guide to basement remodels

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