How to Put on Quartz Countertops

Putting on quartz countertops can transform the look and feel of your kitchen or bathroom. With their durability, low maintenance, and customization options, quartz countertops are a popular choice for home remodeling projects. This guide will walk you through the key steps for installing quartz countertops.

What is Quartz?

Quartz countertops, also known as engineered stone, are made from ground quartz crystals combined with resins and pigments. The quartz provides strength and durability, while resins bind the material together.

Here are some of the benefits of quartz countertops:

  • Extremely durable and scratch-resistant
  • Requires very little maintenance
  • Non-porous so resists stains
  • Available in a wide range of colors and patterns
  • Can be fabricated into custom shapes and sizes
  • Heat and acid resistant

Compared to natural stone like granite, quartz is less prone to chipping, cracking, and damage. And it doesn’t require regular sealing like granite. This makes it an ideal choice for busy kitchens.

Prepare the Existing Countertop

Before installing new quartz countertops, you need to remove the old countertop and prepare the base cabinets. Here are the steps involved:

Clean Surfaces

Thoroughly clean the countertops and cabinets to remove any debris or grease. Pay close attention to the edges and corners.

Remove Sink & Fixtures

Detach any sinks, faucets, soap dispensers or other fixtures from the existing countertop.

Eliminate Countertop

Carefully dismantle the old countertop using a hammer and pry bar. Break it up into smaller, manageable pieces for removal.

Inspect Base Cabinets

Examine the underlying cabinets for any damage or flaws. Make repairs as needed to ensure proper support.

Create Level Surface

Use cabinet ply or shims to create a flat, level surface on the base units. This provides a smooth foundation for installing the new tops.

Choose Your Slab

One of the great things about quartz is the wide variety of colors, finishes, and patterns available. When selecting your slab, consider:


Lighter quartz works well in bright, airy kitchens while darker shades can create a dramatic look. Neutral quartz offers versatility.


Matte finishes hide fingerprints while glossy types reflect more light. There are also semi-gloss options.


Uniform quartz provides a smooth, consistent look. Or select one with veins, speckles or aggregates for visual interest.

Be sure to choose a style and color that fits your overall design vision. Many fabricators have slab samples to help you preview options.

Fabricate and Install the Countertops

Proper fabrication and installation are key to getting a perfect fit with your quartz countertops. Here is the basic process:

Make a Template

The installer will come take measurements and create a template from the cabinets. This is used to cut the slabs.

Fabricate the Pieces

Using the measurements, the fabricator will cut and polish the slabs, shaping them to fit your space.

Install Countertops

The installer will first clean the cabinets, then carefully place the quartz pieces according to the template. They adhere them with a small amount of silicone or adhesive.

Seal Seams

For a seamless look, the countertop seams are bonded together with epoxy resin. The joints are then smoothed and polished.

Finish Edges

The fabricator can finish the countertop edges in different styles – rounded, beveled, ogee, or square. This step completes the installation.

Care and Maintenance

One of the perks of quartz is that it requires very little maintenance. Here are some tips for keeping your countertops looking like new:

  • For everyday cleaning, use a mild soap and water. Avoid abrasive cleaners.
  • Blot spills quickly to prevent staining. For dried spills, use a non-abrasive cleaner.
  • Avoid exposing the surface to strong chemicals like paint removers or oven cleaners.
  • Use a cutting board for food prep to prevent scratching.
  • Re-seal joints every 1-2 years using an epoxy resin to prevent moisture damage.
  • Avoid excessive heat. Always use trivets or hot pads.

With proper care, your quartz countertops will stay beautiful for years to come. The durability and low maintenance make quartz a home remodeling staple.

Frequently Asked Questions

What thickness should I choose for quartz countertops?

The standard thickness is 3 cm (1.2 inches). Go thicker if you plan for a lot of use, weight or heat on the surface.

Can you cut directly on quartz countertops?

It’s best to avoid cutting foods directly on quartz. Always use a cutting board to prevent scratching and damage to the surface.

How long do quartz countertops last?

With proper care and maintenance, quartz countertops typically last 15-20 years or longer before needing replacement.

Does quartz stain easily?

Quartz is non-porous, making it resistant to stains. But some liquids like wine or oil can stain if left for prolonged periods.

Is quartz more expensive than granite?

Quartz is typically more expensive than granite. But prices can vary considerably based on the style and quality.


Installing new quartz countertops can instantly upgrade your kitchen or bath. With quartz, you get unparalleled durability along with design versatility. By following the steps for proper installation and care, you can enjoy the beauty of quartz for decades to come. With some planning and expert help, you can complete a quartz countertop installation project successfully.