Updated June 2026
Basement Bathroom Addition · Westfield, NJ
We add a functional bathroom to basements in Westfield homes, focusing on plumbing access, waterproofing, ventilation, and local code compliance.
We install a toilet, sink, shower or tub, and required ventilation and drainage tied into your home's plumbing. Work includes concrete cutting, new drain lines, fixture installation, and moisture control appropriate for basements in Union County.
Our work
FAQ
Costs vary by scope, fixtures, and plumbing distance; most projects in Union County start with an on-site estimate to determine exact materials and labor.
Typical jobs take 3–6 weeks from start to finish, depending on permit timing, structural work, and tile or finish selections.
We inspect plumbing access, floor slab, ceiling height, and vent routes, then sketch a layout and list required permits so you get a written scope and estimate.
Expect noisy demolition and trades for a few days, with plumbing and finishing spread over weeks; we protect floors and isolate the work area to limit dust and access issues.
Yes, most basement bathrooms need local permits and inspections for plumbing, electrical, and egress; we prepare and submit permit applications on your behalf.
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Reviews
“We recently hired this remodeling team to update our home, and the results were beyond our expectations. They were professional, punctual, and paid close attention to every detail. The quality of the workmanship was outstanding. Highly recommended!”
Steve Warner
in the last week
“I highly recommend Home Concept Construction. This was truly the best construction company I’ve ever worked with in my lifetime. Their team was professional, reliable, and incredibly efficient from start to finish. They are men of their word—honest, hardworking, and committed to delivering quality results. Whether i…”
monique venable
7 months ago
“Oscar and his team are expert craftsmen. Our kitchen renovation is so beautiful the house looks like a new build. They came when said they would and returned all calls promptly. I highly recommend Home Concepts construction and will be using them again for other projects.”
Donna G
a year ago
Verified reviews from Home Concepts Construction’s Google Business Profile. Read all reviews on Google →
Schedule
Pick a day and time that works for you. We come to your Westfield home, walk the space, take measurements, and put a written scope together on-site. About 45-60 minutes.
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Westfield, NJ
Free in-home walkthrough. Written scope before you commit. One team from demolition to final inspection.
Get a quote
Tell us a little about the project and we'll get back within one business day with real answers about how it would go in a Westfield home.
Free in-home visit
We come to you. Measure, plan, and quote on-site.
Licensed in NJ
NJ HIC #13VH10078600
Real response
Within one business day.
See more from Basement Bathroom Addition or learn about remodeling in Westfield, NJ.
Nearby towns
Same crew, same standards one town over. Tap to see how the project would go there.
Ready to start?
No pressure, no obligation. We’ll walk through what’s worth doing first, what can wait, and what to watch out for — before anyone talks contracts.
