Top-rated basement remodelers.

Get matched with top basement remodelers in Williamstown, NJ

Enter your zip and get matched with up to 5 pros

Need a pro for your basement remodel project in Williamstown, NJ?

Select your specific project to find the pro for you.

TRUSTED BY WILLIAMSTOWN, NJ HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon50
    Verified basement remodels reviews

Find Basement remodelers in Williamstown

Avatar for Bowen Contracting Inc
Bowen Contracting Inc
4.9(
135
)
Basement - Remodel

Serving Williamstown, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 1991

Free estimates

Credit card accepted

"From the initial quote, even with the hassle of living in a strict development that I needed to provide schematics and survey of property. Jeff was very professional and quick response to hit the timeline and budget. Even though I thought that this job was too big of a project for me to even think about, Jeff was always there ready to give me input. I am glad that I hired Bowen contracting and I would highly recommend them to anyone I know. I already have a finished basement in the spring I am looking to have him install."
Additional Photos
Additional Photos
Additional Photos
Azek deck with vinyl rail
Additional Photos

+65

Response time1 day
1 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Owens Corning Basement Finishing System
Owens Corning Basement Finishing System
4.5(
746
)
Basement - Remodel

Serving Williamstown, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 1990

Free estimates

Warranties offered

"We had a great experience with the Lux Renovations and Owens Corning team. The whole process was very easy from designing the space, selecting colors, and having a contract manager who organized the entire basement remodel including all the trades and inspections. We were sold on the Owens Corning materials for the basement and that they were engineered specifically for a basement space. Would highly recommend this team for your basement remodel needs."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+40

Response time1 day
Response rate100%
256 neighbors recently requested a quote
Avatar for Fabiano's Construction
Fabiano's Construction
4.8(
76
)
Basement - Remodel

Serving Williamstown, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Small jobs welcome

"Fabiano Construction did a great job repairing and replacing old basement stairs. They corrected work that was incorrectly done. I was very impressed with the workmanship and efficiency. The job was completed on time.They cleaned up and gave me nice spce. I can recommend without reservation."
decks
decks
decks
decks
decks

+6

Response time4 days
Response rate100%
6 neighbors recently requested a quote
Avatar for ZZeo's Home Renovations
ZZeo's Home Renovations
4.9(
121
)
Basement - Remodel

Serving Williamstown, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2014

Free estimates

Small jobs welcome

"Angel from ZZeos did a FANTASTIC job with my bathroom remodel. My bathroom is beautiful!!!!! Angel and his crew were very professional, attentive and courteous. He kept me in the loop every step of the way. He is extremely knowledgeable and very skilled. I would definitely use ZZeos Home Renovations again and would highly recommend hiring him to anyone looking to have renovations done."
Response time5 hrs
5 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for Superior Construction Solutions, LLC
Superior Construction Solutions, LLC
4.9(
19
)
Basement - Remodel

Serving Williamstown, NJ and surrounding areas

Approved

In business since 2014

Free estimates

Credit card accepted

"Sean and his crew provided exceptional work. The company is professional and offers fair pricing. They remodeled my mother's bathroom, taking it from the 1970s to a sleek modern bathroom. Sean is meticulous and went over and above to make sure the job was just what my mother wanted. I would highly recommend this company."
mt ephraim
mt ephraim
mt ephraim
burlington
burlington

+27

Response time10 hrs
1 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for JWL Construction
JWL Construction
5.0(
4
)
Basement - Remodel

Serving Williamstown, NJ and surrounding areas

Approved

In business since 2013

Free estimates

Credit card accepted

"The professionalism and quality was superb. From the very first consult to the last day the owners were available to answer any questions. They walked thru the process from step one. Wendy even assisted with design. Staff always cleaned up everyday and they even became friends with my two dogs. You hear about nightmare remodels but mine was wonderful and it was a large job. Can’t wait for them to do my next project."
1 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for LMA Designs and Fabrications LLC
LMA Designs and Fabrications LLC
5.0(
7
)
Basement - Remodel

Serving Williamstown, NJ and surrounding areas

Approved

In business since 1999

Free estimates

Customers say: True professional

"Full bathroom remodel. Lou from LMA Design was great to work with. I appreciated that he always wanted things done the right way. The work was finished on schedule and on budget and I was kept aware of the jobs progression throughout. Once completed, all debris was removed and the entire bathroom was cleaned. I would definitely recommend."
Kitchens
Kitchens
Kitchens
Kitchens
Kitchens

+32

Response time5 hrs
Response rate92%
Recommended by100%of homeowners
Betas Multi Construction LLC
5.0(
3
)
Basement - Remodel

Serving Williamstown, NJ and surrounding areas

Approved

In business since 2011

Free estimates

Offers commercial services

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 the start to the 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.

Response time12 hrs
Response rate85%
8 neighbors recently requested a quote
Avatar for JMD Builders LLC.
JMD Builders LLC.
4.0(
5
)
Basement - Remodel

Serving Williamstown, NJ and surrounding areas

Approved

Super Service Award Winner

Free estimates

Warranties offered

Customers say: True professional

General Remodeling business locally owned and operated we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!

Remodeling - Kitchen & Bathroom Project
Remodeling - Kitchen & Bathroom Project
Remodeling - Kitchen & Bathroom Project
Additional Photos
Additional Photos

+20

Response time3 days
Response rate93%
8 neighbors recently requested a quote
...
Showing 1-10 of 263
Basement Remodel questions, answered by experts

Whether it’s more affordable to gut a house than build a new one depends on the markets where you'd be buying and selling. However, it’s usually less expensive to renovate a home than to build new construction. 

Most homeowners pay between $100,000 and $200,000 for demolition and remodeling costs, whereas the average cost to build a new home is between $139,000 and $531,300.

The most challenging part of finishing a basement is addressing moisture control. Basement waterproofing is an essential task that requires a professional’s skills and knowledge. If you don’t properly waterproof your finished basement, it’ll be vulnerable to dampness, water damage, and mold growth. Ensuring proper insulation and ventilation to combat these issues while meeting building codes adds complexity to your remodeling project.

It is common for a contractor to ask for a down payment before starting a project, especially for jobs that require purchasing materials and equipment or hiring a crew. The deposit amount can range from 10% to 50% of the total job cost. While a request for up to 50% is not unusual, a contractor should not ask for more than that, and you should never pay for a project in full before the work has begun. To protect yourself, always discuss payment terms before starting and have a written contract that outlines the project timeline and expectations. Additionally, be sure to hire reputable contractors and check their licensing and insurance before the project begins.

Save money on your basement finishing project by making cost-effective decisions such as minimizing structural changes and avoiding costly construction revisions. DIY simpler tasks such as painting or basic cleanup to reduce labor costs. You can also opt for energy-efficient fixtures and materials that may qualify for rebates or tax incentives.

Yes, you can add a kitchenette to a basement. However, you’ll have to consider the costs associated with basement kitchenettes. If you’re starting from scratch in an unfinished basement, you’ll need to account for brand-new plumbing, electrical, flooring, and more in addition to the cost of the kitchenette. If you’re putting a kitchenette in an already finished basement equipped with plumbing and electrical, you’ll save considerable money.

The Williamstown, NJ homeowners’ guide to basement remodels

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