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  • 4.9 on Google14 reviews
  • Renovexus Score 43/100From public data, never paid
  • South Hackensack, NJBergen County

GNM Stone

Kitchen & Bath Showroom

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  • Showroom you can visit
  • Open Saturdays

About GNM Stone

GNM Stone is a kitchen & bath showroom in South Hackensack, NJ, listed on Google as a countertop store and a granite supplier. Its own website covers free estimate.

Homeowners rate it 4.9 out of 5 across 14 Google reviews, and reviewers most often mention "kind staff" and "customer experience". The showroom is open Monday to Saturday.

43/ 100

Renovexus Score

  • License (optional for stores)0/30
  • Google rating (adjusted for review count)23/30
  • Review volume10/20
  • Website confirms the service0/10
  • Profile completeness10/10

Computed from public data only; paid placement never changes it. How the score works.

Reviews

4.9

Google rating, shown as it stands. We never edit or hide ratings.

What reviewers mention

  • “granite selection” · 3
  • “kind staff” · 2
  • “customer experience” · 2
  • “installation” · 2

Read the reviews on Google

Services

On their website: free estimate

Brands named on their website: Cambria

Visit the showroom

25 Ruta Ct, South Hackensack, NJ 07606

Showroom hours

Monday
8:00 AM–4:30 PM
Tuesday
8:00 AM–4:30 PM
Wednesday
8:00 AM–4:30 PM
Thursday
8:00 AM–4:30 PM
Friday
8:00 AM–4:30 PM
Saturday
10:00 AM–2:00 PM

From Google. Days not shown aren't listed there; call ahead before a visit.

Directions(201) 229-4294

Also listed on

Common questions

How is GNM Stone rated?

4.9 stars from 14 Google reviews, shown as they stand. Its Renovexus Score is 43 out of 100.

What are GNM Stone's showroom hours?

Monday 8:00 AM–4:30 PM; Tuesday 8:00 AM–4:30 PM; Wednesday 8:00 AM–4:30 PM; Thursday 8:00 AM–4:30 PM; Friday 8:00 AM–4:30 PM; Saturday 10:00 AM–2:00 PM. Hours come from Google; call ahead before a visit.

How do I contact GNM Stone?

Call (201) 229-4294, or send a request from this page. It goes to GNM Stone only, never to a list. No reply within 2 business days? Email [email protected] and we match you with another checked pro, free.

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Last data check 2026-09-12. Sources: maps, website, county.

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