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TRUSTED BY MERCERVILLE, NJ HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon27
    Verified basement remodels reviews

Top-Rated Basement remodelers in Mercerville - Updated Nov 2026

Avatar for Owens Corning Basement Finishing System
Owens Corning Basement Finishing System
4.5(
746
)
Basement - Remodel

Serving Mercerville, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 1990

Free estimates

Warranties offered

"We love our basement remodel. Peter, Alex and his team were here when they said theyâ d be here, completed the job as described, and kept us updated along the way. The basement now looks and feels clean and bright. The additional space doesnâ t feel like a basement at all and is enjoyed by the whole family. We highly recommend Lux Renovations."
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+40

Response time1 day
Response rate100%
221 neighbors recently requested a quote
Avatar for TQ Contracting LLC
TQ Contracting LLC
4.9(
54
)
Basement - Remodel

Serving Mercerville, NJ and surrounding areas

Approved

In business since 2007

Free estimates

Emergency services offered

"This is the 2nd time we’ve used TQ contracting, once for a bathroom remodel, once for a bedroom remodel. Five stars each time! Very fast, professional and did great work. Highly recommended and will use them again."
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+112

Response time2 days
Response rate100%
4 neighbors recently requested a quote
Avatar for Bryan's Handyman & Home Improvement Service
Bryan's Handyman & Home Improvement Service
4.7(
537
)
Basement - Remodel

Serving Mercerville, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2008

Free estimates

Warranties offered

"I hired Bryan to repair our basement drywall and tile after we had a French drain installed. Overall, I am very pleased with the work his crew did. I had some concerns during the project but Bryan was very easy to talk with. He explained what was going on and any worries I had were put at ease once I saw the final product. I think our basement looks even better now than it did before! I would definitely hire him to come back for future projects."
Bathtub and wall
Kitchen Remodel
Remodeled bathroom
Staircase remodel
Basement Door

+377

Response time5 days
Response rate100%
5 neighbors recently requested a quote
Avatar for Pro Services
Pro Services
4.8(
151
)
Basement - Remodel

Serving Mercerville, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2002

Free estimates

Emergency services offered

We offer home remodeling and maintenance services, including kitchen and bathroom renovations, flooring, tile installation, painting, and cabinet and countertop installation. We also provide chimney inspections, maintenance, and rebuilds, along with air duct cleaning and maintenance. From interior upgrades to essential home care, we help make your home more beautiful, comfortable, and functional.\n

Chimney Cap Installation
Smoke chamber before
Chimney Sweep Project
Fireplaces Project
Chimney Sweep Project

+36

Response time4 days
Response rate100%
47 neighbors recently requested a quote
Avatar for Avora Contracting LLC
Avora Contracting LLC
4.8(
19
)
Basement - Remodel

Serving Mercerville, NJ and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

"They did a complete porch teardown and build. They did such a fantastic job. Family owned business, walked us through the process, listened to our concerns, and was very talented and knowledgeable. Price was very very reasonable compared to all other quotes. We would 100% recommend!! I actually already told my Dad to call for his retaining wall and patio. We are already discussing hiring them for other projects!"
Deck
Deck
Deck
New deck
New deck

+2

322 neighbors recently requested a quote
The 5th wall
4.3(
16
)
Basement - Remodel

Serving Mercerville, NJ and surrounding areas

Approved

In business since 2001

Emergency services offered

Small jobs welcome

"The best contractors to work with. I have used them at our medical office, home, and rental properties. They are professional, do quality work, at a reasonable price. Everything they have done for us has lead to people asking who renovated our office, who installed the wall paper, built our custom closets, and did a full kitchen and bathroom remodel. They work around your schedule to keep your business running, and clean up as if they were never there. They pay attention to the small details and make sure your vision comes to life. We never felt nickel and dimed for every little thing. The best part is they are great people who take pride in building relationships and doing quality work."
14 neighbors recently requested a quote
Recommended by35%of homeowners
Avatar for Adamo Construction LLC
Adamo Construction LLC
5.0(
2
)
Basement - Remodel

Serving Mercerville, NJ and surrounding areas

Approved

In business since 2023

Free estimates

Credit card accepted

"I can?t recommend Adamo construction enough. They did a total renovation on my home right after I purchased it. Top to bottom is new and I couldn?t be happier with the results. 100% recommend!!!!"
18 neighbors recently requested a quote
Avatar for D'S CUSTOM SERVICES L.L.C.
D'S CUSTOM SERVICES L.L.C.
5.0(
2
)
Basement - Remodel

Serving Mercerville, NJ and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

After spending almost 7 years working to make other companies clients happy, I was able to confidently come to the conclusion that I could not only do it better, but also offer a wider range of services that cater to big and small customers alike. In a world where prices and effects of services are ever increasing, I would like to be the grounded affordable option to make sure that families can get the work they need done and not suffer for it financially. I want to be the one that shakes up the game and makes sure everyone can feel confident and proud of the home they own.

Project Photos
23 neighbors recently requested a quote
Avatar for Raza & Sons Construction, Inc.
Raza & Sons Construction, Inc.
5.0(
2
)
Basement - Remodel

Serving Mercerville, NJ and surrounding areas

Approved

In business since 2014

Free estimates

Emergency services offered

Platinum Construction is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and responsibility in all of our jobs. We are a locally owned and operated business with more than 6 years of experience serving Brooklyn, NY and surrounding areas. There is no job too big, or too small for our team. Call today and let us put our experience to work for you!

Response time1 day
Recommended by100%of homeowners
Avatar for Noah’s Drywall llc
Noah’s Drywall llc
4.8(
491
)
Basement - Remodel

Serving Mercerville, NJ and surrounding areas

In business since 2002

Free estimates

Emergency services offered

"The best experience I've ever had with a contractor. The owner, Isaias Caceres, provided expert advice on how to complete our project. His workers were highly skilled and courteous, cleaning the worksite at the end of each day. Our finished basement has never looked better than it does now, as a result of this work. This is a company that I'll hire again in a heartbeat."
Recommended by97%of homeowners
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Showing 1-10 of 270
Basement Remodel FAQs, answered by experts

Roughing in and connecting utilities are the hardest parts of finishing a basement, and they’re the parts we typically don’t recommend doing as a DIY project. Unfortunately, your finishing timeline can be extended by weeks while you wait for contractors and inspectors to install electrical wiring, plumbing lines, and heating/cooling equipment and carry out inspections.

While framing a basement is not as difficult as finishing a basement, it's something you should typically leave to the pros. That’s because if something is installed correctly, it will affect your entire basement. However, you can take care of some of the smaller tasks, like filling holes or putting up some insulation.

Yes, most general contractors require an initial down payment, typically between 10% and 25% of the total project cost. This upfront payment helps cover the costs of materials, permits, and subcontractors. The remaining project costs are usually billed after specific project milestones are reached or on set completion dates, as outlined in your contract. Be wary of contractors who require a significant deposit of 50% or more upfront, as this could be a red flag for a scam.

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.

Walkout basements are not generally included in a home’s square footage, although they may be if they meet certain conditions that depend on local regulations. A finished walkout basement used as a living space may be counted toward square footage in some locations as long as all codes for livable space are met.

The Mercerville, NJ homeowners’ guide to basement remodels

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