Top-rated basement remodelers.

Get matched with top basement remodelers in Fair Lawn, NJ

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find Basement remodelers in Fair Lawn

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

Serving Fair Lawn, 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
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+40

Response time1 day
Response rate98%
170 neighbors recently requested a quote
Avatar for Quality 1st Basement Systems, Inc
Quality 1st Basement Systems, Inc
4.7(
176
)

Serving Fair Lawn, NJ and surrounding areas

Approved

In business since 1998

Free estimates

Emergency services offered

"We are currently happy with the basement waterproofing and remodeling that was completed! There were issues - most minor but we haven't anything to compare as this was the first-time having contractors complete basement work for us; and our home is almost 100 years old. They were flexible given unexpected issues that came about with the basement. The water proofing was done first and they did a great job. They were happy to review and resolve any remaining questions/concerns and/or issues. Jorge in the service dept. is professional, punctual and is a great representative and asset for this company."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+129

Response time10 hrs
Response rate99%
Recommended by90%of homeowners
Avatar for Prestige Design & Build Corp.
Prestige Design & Build Corp.
5.0(
36
)

Serving Fair Lawn, NJ and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

"We went with Matt and team for our kitchen remodel and the process could not have been smoother. The project was completed to our standards, on time, and within budget which is really all you can ask for from a contractor. While Matt did not give us the cheapest quote, we found the pricing fair and even asked him to complete some additional projects, like replacing our front door. Matt was professional and easy to work with and told us exactly what needed to be purchased and when which helped keep everyone on track. We would highly recommend Matt and team and plan on using them for additional projects in the future."
Demarest multiple room remodel
completion of renovation
Addition project progress
Rear addition project
Master bedroom suite

+497

Response time6 hrs
Recommended by66%of homeowners
The Better Basement Company
4.8(
25
)

Serving Fair Lawn, NJ and surrounding areas

Approved

In business since 2003

Free estimates

Warranties offered

"During the initial quote process Tom was very knowledgeable and put together a great plan for basement remodeling. My basement was transformed from the style of 50's to a modern basement that I can enjoy with my family. The staff was friendly and worked diligently 6 days a week without interrupting to my day. I received updates through the project from Tom on the progress. The company provided completive rates and this was the best money spent. I would highly recommend this company to anyone looking for quality work, your will not be disappointed."
 Before
 ICE CREAM BAR
 CREATIVE IDEAS
 CREATIVE OFFICE SPACE
 After

+13

Response time2 days
Response rate86%
2 neighbors recently requested a quote
Avatar for Picasso Construction,LLC
Picasso Construction,LLC
5.0(
85
)

Serving Fair Lawn, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2003

Free estimates

Warranties offered

"This is a good company. They are very professional and they deliver with quality. I will recommend any one looking remodeling and similar work."
Bathroom
Bathroom
Bathroom
Bathroom
Bathroom

+144

Response time2 days
4 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for American Home Remodeling Inc
American Home Remodeling Inc
4.9(
473
)

Serving Fair Lawn, NJ and surrounding areas

Approved (Corporate)

In business since 1994

Free estimates

Warranties offered

"American home remodeling Inc was amazing to work woth. Very professional and remodeling to perfection. Mark wad an outstanding person to work with. Definitely recommend!"
Driveways - Asphalt Project
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+29

19 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for American Supreme Construction LLC
American Supreme Construction LLC
5.0(
316
)

Serving Fair Lawn, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2012

Free estimates

Emergency services offered

"American Supreme Construction remodeled our basement and it looks amazing. Don and his team are very professional and detail oriented. Highly recommend American Supreme Construction."
Roof Installation EPDM 51,000 sq/ft
Roof Installation EPDM 51,000 sq/ft
Roof Installation EPDM 51,000 sq/ft
Roof Installation EPDM 51,000 sq/ft
Roof Installation EPDM 51,000 sq/ft

+37

Response time5 hrs
Response rate91%
85 neighbors recently requested a quote
Avatar for CSZ Construction
CSZ Construction
4.9(
46
)

Serving Fair Lawn, NJ and surrounding areas

Approved

In business since 1998

Free estimates

Emergency services offered

"Cesar remodeled our basement, and we cannot be happier with his work! He worked with us the whole way to make sure we were happy with the work. He even put a custom wine rack in. The new basement is so beautiful and we get so many compliments. He has done work for us before and he does excellent work, is always available and easy to reach, and has a professional and kind team of workers. Thank you Cesar!!"
 ALL COLUMNS FINISH
OLD DECK
Livinroom
 PAINTING
PREPARING FOOTINGS

+168

Recommended by97%of homeowners
Avatar for Garden State Home Remodeling
Garden State Home Remodeling
5.0(
26
)

Serving Fair Lawn, NJ and surrounding areas

Approved

In business since 1999

Free estimates

Warranties offered

"We purchased a home that was over 108 years old and needed a complete gut renovation for all 3 floors. We met with John Fiore and were very impressed with his responsiveness, flexibility, and partnership throughout this massive project. He responded to calls, email and texts within minutes, was always available and communicative through the process (which is hard to find but so valued, especially as we were living about 1.5 hours away during the renovation). John always did the right thing for the project (either proactively letting us know when changes needed to be made or absorbing costs into the project). For example, the floors got damaged during demo when combining two rooms. He just gave us new floors without asking us to pay because it was the right thing to do. Also, his team was meticulous about laying tiles, mapping out electrical, etc. If we had a problem or didn’t like something, they fixed it at no additional cost. John was so patient and calming throughout the renovation. One thing everyone warned us about was planning for the budget to double through a project this big. John’s team kept such meticulous track of the expenses (including light fixture, tiles, etc) and we actually received a credit towards our project because we stayed under budget for most of our selections. This is completely unheard of and I am so impressed with how organized their processes are. We really felt that Garden State made a big and challenging construction process as positive of an experience as possible. We hired them to do our back deck and have referred them to many of our friends and neighbors who have been blown away by the renovation of our hike. We will hire them for all future projects based on our really great experience with them!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+6

Response time3 days
7 neighbors recently requested a quote
Recommended by100%of homeowners
...
Showing 1-10 of 1936
FAQs for basement remodeling projects in Fair Lawn, 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 Fair Lawn, NJ homeowners’ guide to basement remodelings

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