Granite Countertop Installation in South Amboy, NJ
GT Stone and Cabinets Installation templates, fabricates, and installs natural granite countertops for kitchens and bathrooms across South Amboy, NJ and the surrounding 50 miles — including slab selection, seam layout, sink and cooktop cutouts, and sealing.

What granite countertop installation with GT Stone and Cabinets includes
Granite is a natural stone, so every slab is different. The craft is in laying out the cuts to put the best movement where you see it most, keeping seams tight and in the least visible spots, and supporting the overhangs so nothing flexes over time.
We fabricate in our own shop, which means we control the edges, the polish, and the fit instead of handing your job to a stranger.
- Help selecting a slab and reviewing it for color and movement
- Laser or physical templating of your existing or new cabinets
- Seam layout planned for strength and lowest visibility
- Edge profiles — eased, bullnose, ogee, mitered, and more
- Undermount or drop-in sink, cooktop, and faucet cutouts
- Removal and disposal of your old countertops
- Installation, seam bonding, leveling, and a first coat of sealer
How granite countertop installation works, step by step
Free measure and consultation
We measure your kitchen, talk through edge profiles, sink style, and overhangs, and give you a written price.
Slab selection
You choose your granite at the yard. We review the slab with you for color, veining, and any natural fissures.
Templating
Once cabinets are set and level, we template the exact shape so the stone fits the real space, not a drawing.
Fabrication
In our shop we cut the slab, shape and polish the edges, and make the sink and appliance cutouts.
Old top removal
We disconnect the sink, remove the old countertops, and prep the cabinets for the new stone.
Installation and seaming
The granite is set, leveled, and shimmed; seams are epoxy-bonded and color-matched, then tooled flush.
Seal and finish
We apply sealer, reconnect the sink and faucet if we handled disconnection, and clean the stone before the walkthrough.
Why choose GT Stone and Cabinets for granite countertop installation in South Amboy
Fabricated in-house
We cut and polish your slab ourselves, so the edges, seams, and fit are on us — not a third party.
Seam-smart layout
Seams are planned for the strongest, least visible position and bonded with color-matched epoxy.
Heat and scratch tough
Granite handles hot pans and knife contact better than most surfaces, which suits how real kitchens get used.
Local and accountable
One South Amboy company from template to install — if something needs adjusting, you call us directly.
Granite Countertop Installation questions, answered
Granite is priced per square foot installed and depends on the slab grade, edge profile, number of cutouts, and how much old-top removal is involved. We give you a firm written price after measuring — no per-foot guesswork.
Yes. We fabricate in our own shop, so we control the edge work, seam placement, and cutouts rather than outsourcing your job.
We plan seams for the least visible, strongest location, bond them with color-matched epoxy, and tool them flush. On busy-patterned granite seams nearly disappear; on solid colors they are more visible and we will show you where they will land before fabrication.
Yes. We apply sealer at installation. Most kitchens benefit from re-sealing every one to three years depending on the stone — a simple wipe-on product you can do yourself.
Usually, as long as the cabinets are level, structurally sound, and can carry the weight. We check this during templating and tell you if anything needs reinforcing first.
From template to installation is typically 1 to 2 weeks, with the install itself taking most of a day for an average kitchen.
Yes. Removal and disposal of your old tops is included, and we can disconnect and reconnect a standard sink and faucet.
Granite Countertop Installation customers
Hernán came out the same week, measured everything, and gave us a clear price with no surprises. Our granite island turned out beautiful.
Granite Countertop Installation
They found a slab with exactly the movement my wife wanted and laid out the seam so you can't find it. Real craftsmanship.
Granite Countertop Installation
Free estimate
Ready for granite countertop installation in South Amboy?
Call now or request a free quote. We measure, price it in writing, and walk you through the options.