Bathroom Additions NJ | Add A Bathroom, Add Real Value | Garden State Quality
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GARDEN STATE QUALITY
BATHROOM REMODELING · PARAMUS, NJ
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CareersGET MY FREE QUOTE
One bathroom for six people? Fix that.

Bathroom Additions In NJ — Add A Full Bath Where There Isn’t One

Primary-suite additions, attic and basement baths, first-floor powder rooms — new plumbing runs, venting, framing, permits, everything. One contract, one crew.

>> GET MY FIXED PRICE << Free · in your home · no pressure
★★★★★ 5.0 Google Rating · NJ Master Plumber · 300+ NJ projects in 6 years
New bath addition · framing week
From no-bath to new-bath
New plumbing rough-ins
Waste & vent runs
Framing & layout
Electrical coordination
Full finish-out
Permits & inspections
300+
North Jersey projects completed
97%
finished on or before the written date
5.0★
Google rating · zero unresolved complaints
<10 min
emergency callback, 24/7
PRICE CHECK · NORTH JERSEY 2026
$35K – $90K+
typical fixed-price range
How we beat the big chains: GCs who rent their plumber run 20%+ higher on wet-space additions. No franchise fees, no commissioned salesmen, no rented subcontractors — that's typically 15–30% under national-brand quotes for the same or better spec. Bring us any written quote and we'll match the scope line by line.
What people hate about other companies — fixed here
★☆☆☆☆ THE COMPLAINT
“The GC’s plumber no-showed for three weeks and froze the whole addition.”
✓ OUR FIX
The plumber IS us. Wet-space additions are our home turf — rough-in happens the week framing closes, every time.
★☆☆☆☆ THE COMPLAINT
“Nobody could tell me if my attic could even take a bathroom.”
✓ OUR FIX
We assess joists, stack routes, and venting in the free consult — you’ll know feasibility and a real price before committing.
Bathroom addition builders near you
Serving Bergen County, Passaic County, Essex County — and all of North Jersey from our Paramus shop. Backed by our 5-Year Watertight Guarantee and a price that can't change without your signature.
>> BOOK MY FREE QUOTE <<
The bathroom your mornings are missing.
A new full bath can add serious resale value — and end the 7am line
>> GET MY FREE QUOTE <<
Or call Johnny direct: (201) 787-6858
GARDEN STATE QUALITY · gardenstatequality.com 30 Fairview Ave, Paramus NJ 07652 · (201) 787-6858 · NJ HIC #13VHXXXXXXXX · NJ Master Plumber Lic. #XXXXX · © 2026