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Find Basement remodelers in Belvidere

Avatar for Owens Corning Basement Finishing System
Owens Corning Basement Finishing System
4.8(
535
)

Serving Belvidere, 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."
Additional Photos
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+40

Response time1 day
Response rate98%
163 neighbors recently requested a quote
Avatar for Restored NJ
Restored NJ
5.0(
18
)

Serving Belvidere, NJ and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"Gerson, Alex and Frank are really nice guys to work with. They did an excellent job cleaning up my lawn that was long overdue for mowing. I showed them my pain points and they were sure to take care of them. They will be back for weekly lawn maintenance. Thank you!"
Response time3 hrs
Response rate91%
4 neighbors recently requested a quote
Avatar for Chifla R Painting and Home Improvments
Chifla R Painting and Home Improvments
5.0(
8
)

Serving Belvidere, NJ and surrounding areas

Approved

In business since 1995

Credit card accepted

Customers say: Quick response

"Tony and Team did a great job. We look forward to working with them on additional home projects. I will certainly recommend Tony to friends and family. Best, Chris and Nancy"
Additional Photos
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+35

Response time1 day
2 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Zuchowski Contracting, LLC
Zuchowski Contracting, LLC
5.0(
4
)

Serving Belvidere, NJ and surrounding areas

Approved

In business since 2016

Free estimates

Warranties offered

"We are thrilled with our updated kitchen. Could not be happier with outcome. Turned our very dated kitchen into a stunning modern kitchen with heated tile flooring, gorgeous highly functional cabinetry, farmhouse sink and stunning cabinets. Highly recommend. Takes great pride in his workmanship."
Ringoes, NJ Masterbath
Ringoes, NJ Masterbath
Ringoes, NJ Masterbath
Ringoes, NJ Masterbath
Additional Photos

+9

Response time1 day
Recommended by100%of homeowners
Avatar for Raza & Sons Construction, Inc.
Raza & Sons Construction, Inc.
5.0(
2
)

Serving Belvidere, 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 Zuchowski Contracting, LLC
Zuchowski Contracting, LLC
5.0(
1
)

Serving Belvidere, NJ and surrounding areas

Approved

In business since 2016

Free estimates

Warranties offered

Zuchowski Contracting, is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.\n\n

Shower Final 4
Stack Stone Completed
Reframing of Bathroom
Before Stone
Installation of New Plumbing

+20

Response time2 days
3 neighbors recently requested a quote
Recommended by100%of homeowners
TNN Contracting LLC
5.0(
1
)

Serving Belvidere, NJ and surrounding areas

Approved

In business since 2000

Free estimates

Offers commercial services

"TNN managed our new construction and land development project from scratch. Tim caught MANY errors by the Engineer and Architect before they could become a problem. He made many great suggestions to elevate our original plans. Work quality is great and they take pride in everything they do. Nick did an amazing job on our trapezoid windows and carpentry work. We highly reccommed TNN and will continue to use them for the next phase of our project (garage) We would be happy to provide a reference and even show the work they completed for our project. Kevin and Carmen Petti, Tewksbury, NJ"
Response time2 days
11 neighbors recently requested a quote
Avatar for D & J CONSTRUCTION
D & J CONSTRUCTION
5.0(
30
)

Serving Belvidere, NJ and surrounding areas

In business since 1988

Free estimates

Emergency services offered

"Dominick from D&J Construction just finished a screened-in, covered 20’x20’ deck for us. It’s amazing! We couldn’t be happier. Dominick deserves a lot of credit for persevering through the pandemic, which led to substantial labor shortages for him. He would usually have multiple crews going, and was down to himself and one other person through most of the construction, and did much of this work himself. Thank you Dominick! We definitely appreciate your sticking with us through this pandemic and finding a way to get this done. Dominick also dealt with significant material shortages, having to run to another state at times just to pick up additional material. Dominick does a great job in treating his customers right; he listens, is courteous, friendly and was accommodating of what we were wanting to do as well as some last-minute changes. The quality of the work was terrific, and we really appreciated Dominick’s attention to detail. We couldn’t be happier with the end result, and the inspectors were pretty impressed as well. Dominick’s quote was very competitive, and he managed really well to that budget. Dominick is very capable, and handled a pretty large job for us from soup to nuts. He arranged an architect for us to work with, and took care of permits, inspections, managing multiple sub-contractors, and construction from footings to framing to finish work. We’ve struggled with general contractors who’ve put us in the middle of working with sub-contractors; Dominick definitely does not do that; he manages the job end to end. I’d highly recommend Dominick to anyone, especially for bigger jobs where you need an extremely capable contractor."
Recommended by96%of homeowners
GJ Custom Renovations LLC
5.0(
44
)

Serving Belvidere, NJ and surrounding areas

In business since 2014

Free estimates

Emergency services offered

"Greg responded to my contact immediately. I needed to have my storage unit emptied and have everything brought to my new residence on very short notice. Four days later the job was not only done, but done quickly, yet with great care and in a very pleasant manner. Gregory was not only early and very professional, he cleaned up at both sites and communicated quite well. Additionally, his prices were very reasonable. I plan to use his services again, and have all ready recommended him to a friend for plumbing installation and repair. What a great find!! The photos show the storage unit before, and then one of after he moved everything into my home."
Recommended by100%of homeowners
Avatar for Morozov Renovations LLC
Morozov Renovations LLC
5.0(
45
)

Serving Belvidere, NJ and surrounding areas

In business since 2001

Free estimates

Warranties offered

"Stanley and his team were great! Punctual, efficient, competitive pricing, and friendly. The work done was professional and clean. Would definitely re-hire for future projects. He made this renovation feel easy! Highly recommend."
Recommended by100%of homeowners
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FAQs for basement remodeling projects in Belvidere, NJ

Finishing a basement turns unused square footage into livable space and returns up to 70% of what you spend when you sell your home. Beyond that resale boost, you gain a playroom, home office, or guest suite you can start enjoying right away. That mix of daily comfort and solid return on investment (ROI) makes basement finishing one of the smartest upgrades you can tackle.

In some parts of the country—especially lots on swamps, high water tables, or other wetlands—local codes prohibit basements. Saturated soil puts constant pressure on foundation walls and lets water seep in faster than any sump pump can handle. 

If your property sits on waterlogged ground, building on a slab or crawl space is often safer, more affordable, and code-compliant.

Most basements wrap up in four to eight weeks. Framing takes three to five days, with electrical and plumbing rough-ins following over the next week. Add five days for drywall, two to three for flooring, and another week for paint, trim, and punch-list items. 

Delays can happen if materials run late or your contractor’s calendar is packed, so build in a little cushion when you plan.

Whether a finished basement counts toward your home’s official square footage depends on local rules. Many areas only include below-grade space if it has code-approved egress, fully finished walls, ceilings, and floors, plus consistent heating. 

Check with your local assessor or building department before you start; meeting those standards can affect taxes, appraisals, and resale value.

Building codes require a checklist: dedicated heat and electrical service, a code-approved stairway, and at least one egress window or exterior door. Walls, ceilings, and floors must be fully finished and meet insulation, ventilation, and fire-separation standards. If you add a bedroom, you’ll also need a closet, proper clearances, and safe exits. If you change the layout later, be ready to update the space so every new room still meets today’s code.

The Belvidere, NJ homeowners’ guide to basement remodelings

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