Can You Install Quartz Countertops Yourself?

Installing quartz countertops can seem like an intimidating task for DIYers. However, with proper planning and preparation, homeowners can absolutely install quartz countertops themselves. Here is a comprehensive guide on everything you need to know to install quartz countertops on your own.

What is Quartz?

Quartz countertops, also known as engineered stone, are made from ground natural quartz crystals combined with resins and pigments. The resins bind the quartz together to form a durable, non-porous surface that is resistant to scratches, stains, and heat.

Quartz is an engineered composite material that offers the beauty of natural stone with increased durability. It is one of the most popular countertop materials on the market today due to its many benefits:

  • Extremely durable and scratch resistant
  • Stain, heat, and water resistant
  • Easy to clean and maintain
  • Available in a wide variety of colors and patterns
  • Non-porous so it does not need to be sealed

Benefits of Installing Quartz Countertops Yourself

Installing quartz countertops yourself can save thousands of dollars in installation costs. Professional countertop installation can cost anywhere from $40 to over $100 per square foot. For a typical 25 square foot kitchen, that equates to $1000 to $2500 in installation costs alone.

By installing DIY quartz countertops, you will only have to pay for the countertop slabs and any specialty tools needed. You won’t have to worry about high hourly labor rates or weekend/evening fees that professionals charge.

Beyond the cost savings, other benefits of installing quartz yourself include:

  • Learn a new skill and gain the satisfaction of completing a major home improvement project yourself.
  • Have full control over every step of the installation process.
  • Install on your own timeline, not when a pro has availability.
  • Make small adjustments to the final product – like sanding edges.
  • Custom fit pieces precisely to your kitchen’s specifications.

As long as you are willing to invest the time and physical effort, there is no reason a DIYer cannot install quartz countertops just as well as the professionals.

Step-by-Step Guide to Self-Install Quartz Countertops

Installing quartz countertops is definitely hard work, but it is a manageable DIY project for most homeowners with some basic construction experience. Follow these steps for a successful quartz countertop installation:

Choose the Quartz Slab

Selecting your quartz is one of the most exciting parts of the process. Quartz comes in a seemingly endless array of colors and patterns to match any design aesthetic.

Visit a local stone yard or home improvement store to view quartz slabs in person. This allows you to get a feel for the color tones and veining patterns. Bring home samples to see how they pair with your cabinetry and flooring.

Consider factors like how heavily you use your kitchen, whether you prefer dark or light colors, and if you want a consistent pattern or more variation. Narrow your selection down to 2-3 slabs before making a final decision.

Once you’ve selected the perfect quartz slab for your kitchen, order it through a retailer. Be sure to indicate that you are doing your own installation so they can cut the slab to your measurements.

Prepare the Existing Countertops

Preparing the existing counter space is one of the most labor-intensive aspects of DIY quartz installation. You will need to completely remove and dispose of the old countertop.

  • Clear all items from the countertops and cabinets so you have a blank canvas to work on.
  • Use a reciprocating saw or angle grinder to cut the countertop into manageable sections for removal.
  • Detach the countertop from the base cabinets by removing any screws, caulk, or adhesive.
  • Dispose of the old countertop pieces according to local regulations.

Thoroughly clean the base cabinets to remove any debris, grease, or grime so the new quartz top can adhere properly.

Make the Template

Precisely template the countertop area to ensure your new quartz slabs will fit perfectly.

  • Use cardboard, poster board, or 1/4′′ plywood to create a template of the entire counter space.
  • Trace the outline of the base cabinets and any cutouts needed for sinks or appliances.
  • Double check all measurements and make sure the template is perfectly square.
  • Have the quartz retailer use this template for sizing and cutting your slabs.

For especially complex counter shapes, consider making a CAD drawing instead of a physical template.

Prepare the Installation Space

To ensure a smooth installation process, set up your workspace before delivery day.

  • Designate a large, clean area to unpack and position the quartz slabs. Garages work very well.
  • Gather all materials and tools needed for installation and keep near workspace.
  • Clear a path from the delivery entrance to the workspace so slabs can be easily transported.
  • Remove doors, drawers, and anything else that will impede access to the counter area.

Thorough preparation minimizes the risk of damaging the quartz slabs or your existing kitchen during installation.

Install the Quartz Countertops

Now comes the exciting part – actually installing your new DIY quartz countertops! The basic installation process is:

  1. Inspect Slabs for Damage
  2. Dry Fit the Slabs
  3. Apply Adhesive
  4. Lower Slabs into Place
  5. Secure Slabs Together (if using multiple pieces)
  6. Allow Adhesive to Cure

Be sure to carefully follow the adhesive manufacturer’s instructions since drying times vary widely. Quartz slabs are extremely heavy, so ask a friend to help maneuver them into place.

Take your time with alignment and make small adjustments as needed – the adhesive does allow some forgiveness. Use shims to support slabs and maintain consistent seams.

Once installed, wipe away any excess adhesive that squeezes out from the seams immediately to prevent drying.

Finish the Countertop Edges

Most quartz slabs have a roughly cut or unfinished edge that will need refinement for a clean, finished appearance.

For a simple square edge:

  • Secure a straight edge clamp as a guide for your router.
  • Use a router with a 1/4″ carbide bit to shape the edges. Make several light passes.
  • Carefully round over the top and bottom edges for a smooth profile.

For polished, beveled, or decorative edges:

  • Hire a professional fabricator to finish the edges using specialized tools.
  • Consider ordering prefabricated edges from your quartz supplier for easy installation.

Apply a stone sealer to all edges to prevent moisture damage.

Seal Seams and Clean

The last steps complete your DIY quartz countertop installation:

  • Seal all seams with a clear silicone caulk to prevent moisture penetration.
  • Thoroughly clean the countertops with a stone-safe cleaner and soft cloth.
  • Reinstall fixtures, sinks, appliances and backsplash tile if needed.
  • Admire your beautiful new quartz countertops!

With proper planning and by following each step carefully, DIYers can install custom, high-end quartz countertops themselves and save a bundle. Just take it slowly and get help lifting slabs to prevent injury.

FAQs About Installing Quartz Countertops Yourself

Is installing quartz countertops yourself really doable?

Yes! With some basic construction knowledge and willingness to do heavy lifting, quartz countertop installation is definitely a DIY-friendly project. Careful planning and patience are key. Leave intricate edge work to the pros though.

What tools do I need to install quartz countertops?

Essential tools include a circular saw, router, tape measure, straight edge, painter’s tape, clamps, adhesive gun, shims, silicone caulk, and sharp utility knife. Safety gear like gloves, eye protection, and a dust mask are critical when cutting.

How difficult is it to cut and fit quartz pieces?

Cutting quartz requires a diamond-tipped blade, but is not extremely challenging for straight cuts. Seams between pieces are far less obvious with quartz than natural stone. Precisely fitting corners and cutouts takes patience and practice.

Can I install quartz on top of existing laminate countertops?

Yes, quartz can be installed over most existing countertops, including laminate. The old countertop must be structurally sound, thoroughly cleaned, and prepped with adhesive for the new quartz to bond successfully.

Is professional installation really worth the added cost?

For DIYers with remodeling experience, no. But for those uncomfortable with complex construction tasks, hiring a pro to install quartz eliminates the learning curve and physical labor involved. Determine your skill level.

How long does quartz countertop installation take?

A professional team can usually install quartz countertops in one day. For DIYers, expect the project to take 2-3 days from start to finish depending on the size of your kitchen. Rushing the process risks damaging the quartz.


Installing quartz countertops is an achievable DIY project that can save thousands in labor costs. With proper planning, patience, and physical stamina, quartz can be self-installed by homeowners with basic construction skills. Follow each step carefully and don’t be afraid to ask for help maneuvering the heavy slabs. Your new quartz countertops will provide beauty and durability for years to come.