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Find Basement remodelers in Union City

Avatar for Quality 1st Basement Systems, Inc
Quality 1st Basement Systems, Inc
4.7(
176
)

Serving Union City, NJ and surrounding areas

Approved

In business since 1998

Free estimates

Emergency services offered

"I reached out to this company for a sump pump upgrade and a cracked wall repair. The technician who did my install was very polite and informative. We've had several big storms since my installation was done and I'm happy to say my basement has remained totally dry. I'm very glad I chose this company, I would recommend them to anyone in need of help with their basement!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+129

Response time10 hrs
Response rate99%
Recommended by90%of homeowners
Avatar for Jeffries Building Solutions LLC
Jeffries Building Solutions LLC
5.0(
37
)

Serving Union City, NJ and surrounding areas

Approved

In business since 2016

Free estimates

Credit card accepted

"Marvin, Noel and their team remodeled the kitchen of our apartment, and did a faboulous job. They showed up on time every day, stayed on schedule, on budget, and at the end of each day they cleaned and left the apartment spotless. They are true professional and their job is impeccable and of great quality. I will definitly hire them for any future work."
Past work
Past work
Past work
Past work
Past work

+5

Response time4 days
Recommended by97%of homeowners
Avatar for American Home Remodeling Inc
American Home Remodeling Inc
4.9(
473
)

Serving Union City, NJ and surrounding areas

Approved (Corporate)

In business since 1994

Free estimates

Warranties offered

"I was in desperate need to replace my broilers because my heating system was not working as well as it should have been. Luckily American Home Remodeling are able to find me more efficient options at a reasonable price. They updated the entire heating system for all the floors of my house, updated all the electrical switches necessary and even included the clean up for the job. They handled all the permits necessary so my house was up to code as well. The entire job was done within a shorter period than I anticipated and they remained in contact with me throughout the entire process so I was aware of what was happening. I'm definitely going to use them in the near future when I finish my basement."
Driveways - Asphalt Project
Additional Photos
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Additional Photos
Additional Photos

+29

19 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for CSZ Construction
CSZ Construction
4.9(
46
)

Serving Union City, NJ and surrounding areas

Approved

In business since 1998

Free estimates

Emergency services offered

"I took a chance with CSZ construction because Home Advisor reviewers were so positive-- and I am glad I did. Cesar, the owner, is a very competent professional who did most of the work himself. He weatherproofed my balcony door, fixed a window and replaced the water line of my refrigerator. His prices are very competitive and he will be my go-to repairman from now on."
 ALL COLUMNS FINISH
OLD DECK
Livinroom
 PAINTING
PREPARING FOOTINGS

+168

Recommended by97%of homeowners
Avatar for M&J Home Services, LLC
M&J Home Services, LLC
4.8(
26
)

Serving Union City, NJ and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"I initially hired M&J To renovate my main bathroom which came out great!! While they were here they also did some other projects for me in my home which I am also very happy with. Jeff is very conscientious and Communicative so there are no surprises. .I look forward to having them back in the fall to do some other projects I need done in my home."
Bathroom Remodel
Master Bathroom
Bathroom Remodel
Master Bathroom 2
Condo - Master Bathroom

+83

Response time10 hrs
Recommended by96%of homeowners
Avatar for You Break We Fix
You Break We Fix
4.7(
35
)

Serving Union City, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2021

Free estimates

Emergency services offered

"Alex and Nelson did an excellent job fixing my old basement stairs. Alex responded to my request for service the same day, and completed the project the following day."
Additional Photos
Additional Photos
Additional Photos
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Additional Photos

+48

3 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Fresh Contracting/Home Improvements
Fresh Contracting/Home Improvements
4.6(
12
)

Serving Union City, NJ and surrounding areas

Approved

In business since 2008

Free estimates

Warranties offered

"We had our paver patio done with Fresh Contracting, and we couldn't be happier. The team was very professional and friendly during the process. They did a great job from start to finish. They gave us good ideas to make the most of our space, and the work looks neat and tidy. The team kept us in the loop, finished when they said they would, and always cleaned up after themselves. If you want someone you can trust for your outdoor project, Fresh Contracting is a great choice."
Landscaping Project
New front steps in progress
Basement Remodeling Project
Landscaping Project
The before

+111

Response time1 day
Response rate100%
3 neighbors recently requested a quote
Avatar for International Construction & Service
International Construction & Service
5.0(
23
)

Serving Union City, NJ and surrounding areas

Approved

In business since 2015

Free estimates

Emergency services offered

"Pedro went above and beyond what I expected. He was very meticulous and I loved that he listened to my concerns and advised me as well. Excellent service and Iâ m hiring him again to do my kitchen this time. I canâ t wait to get it done since my basement came out amazing."
Bathroom renovation
Bathroom renovation
Bathroom renovation
Bathroom renovation
Bathroom renovation

+7

Response time2 days
3 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Advance Construction And Development
Advance Construction And Development
5.0(
4
)

Serving Union City, NJ and surrounding areas

Approved

In business since 2022

Free estimates

Credit card accepted

"Working with Advanced Home Developments was a great experience. They are very professional and knowledgeable about all the aspects of a project. I did two full renovations of apartments with them. In addition, they finished both projects before the deadline date they gave me and are very responsible with the projects . I will definitely recommend them if you want on-time and professional finishes on your project."
My work
My work
My work
B1
B2

+26

Response time8 hrs
1 neighbors recently requested a quote
Recommended by100%of homeowners
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FAQs for basement remodeling projects in Union City, 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 Union City, NJ homeowners’ guide to basement remodelings

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