top of page


Everything You Need to Know

Q: How long does it take before my countertop is installed?


A: Our goal is to process and schedule your countertop for fabrication and installation as quickly as possible. Turn around times may vary from project to project and can be better determined once we have evaluated your specific needs. On Average we have countertops installed between 10-14 days from templating. 

(To avoid delays, ensure you are ready for templating)


Q: Will you be taking the sink, faucet, cooktop, or downdraft?


A: Sometimes we need to take fixtures back to the shop to verify proper fit at the time of fabrication. We will make this determination at the time of measure.


Q: How do I choose the right sink?


A: The most important thing to consider when selecting a new sink is whether or not it will fit the sink cabinet. Many sink manufacturers will indicate the recommended minimum cabinet size for their sinks. Below are some general guidelines for selecting a sink, however, fit and placement will be confirmed by White Horse Stone after your countertop area has been measured.

Undermount sink: The entire sink must be able to fit inside the cabinet, including the flange that runs around the outside edge. Some oversized sinks require deeper than normal cabinets to allow room for the faucet and fixtures.

Drop-in sink: The bowl(s) must fit inside the cabinet (left to right); the finished flange will sit on top of the countertop.

Vessel: Typical installation requires vessel sinks to fit the area of the countertop. However, since vessels are often custom fit it is recommended that you consult a designer, contractor, or representative of  White Horse Stone to verify fit.

Apron: Apron sinks must fit inside the cabinet (left to right). All apron sinks MUST be installed prior to templating. (Apron Sinks/ Farm Sinks require a custom cabinet base designed to accommodate these style sinks)


Q: Who will mount the sink?


A: White Horse Stone Installers will look after mounting and sealing undermount sinks only on-site. Cast iron undermount sinks will be initially mounted by White Horse Stone Installers, however, we recommend additional support be built to reinforce the installation. Mounting of Apron sinks, or Farm Sinks, are the responsibility of the client and must be completed prior to templating.

Q: How is the sink mounted?


A: Epoxy resins, silicone, and/or under mounting brackets may be used. Some projects require different methods or additional substructures.

Q: Who hooks up the faucets and sink drains?


A: The hookup of all drains, faucets, sink fixtures, cooking appliances, disposals, grommets, etc. are the responsibility of the client. White Horse Stone Installers will dry-fit items such as faucets and cooking appliances to ensure proper fit. 

Q: Do disposals need extra support?

A: Yes. To reduce the cumulative effects of weight and torque vibrations, sink disposals should be supported in such a way that the hanging weight is minimized. One way to properly support the disposal is to insert a block of wood that is one eighth of an inch larger than the space between the bottom of the installed disposal and the floor of the base cabinet.

Q: When can I hook up the sinks and faucets?

A: You should wait 24 hours for the silicone to cure. Feel free to hook up drains and faucets 24 hours after the installation has been completed.

Q: Who will install my countertop?

A: Installation is performed by White Horse Stone Installers to ensure finishing touches are expertly applied. White Horse Stone Installers are trained professional stone countertop installers who are able to look after the fine details of installation.


Q: Will White Horse Stone do cabinet or trim work?

A:We do not perform cabinet and/or trim work.


Q: How does the dishwasher attach to the countertop?

A: A White Horse Stone Installer will install a dishwasher to your cabinets, the dishwasher then screws into the bracket to attach to the counter. This keeps the dishwasher from tipping forward.

Many newer model dishwashers have side mount capability which eliminates the need for a bracket (as described above) and leaves you with a clean look.

Q: How do I know if my cabinets are strong enough to hold stone?

A: Most cabinets are more than capable of supporting the weight of stone countertops. The measuring technician will gladly discuss support requirements while visiting your home.



Q: How much support do I need for free overhang areas?

A: Per DSDM 8.0, you are allowed up to 8" of overhang without support for natural stone, and 10" of overhang without support for engineered stone. Individual brackets should be positioned with no more than 24 inches between supports. As support requirements may vary from project to project, some exceptions may apply. Please consult your designer or representative of  White Horse Stone for details on your specific situation.

Q: Do I need joints/seams and will they be noticeable?

A: The location of countertop and/or backsplash joints is dependent on various factors including slab size, material type, access into job site, and job lay-out. At White Horse Stone, we use the best materials used to glue joints together with strength & concealment; however, seams may still noticeable by touch and sight.

White Horse Stone follows DSDM 8.0 guidelines, which states seams should be flush on the edge, minimal lip in the center, and no more than 1/32 lippage towards the back. 

If  there is an Island or Pennisula, then both edges should be flush, with no more than 1/32 lippage in the middle of the stone. 


Q: Can certain areas on my slab be included/excluded?

A: While selecting the material, you may fall in love with a particular feature of the stone on your slab. Feel free to mention this to the salesperson at selection time and they will map the stone to include/exclude the desired area. Although every effort will be made to include/exclude the noted area, it may be necessary to cut contrary to your wishes depending on a number of factors that are determined after you have selected your material and the order has been processed.

Q: What is the difference between a drop-in and an undermount sink?

A: A drop-in sink is self-rimming and is typically used with laminate countertops. Undermount sinks are rimmed by the polished stone countertop and are mounted to the bottom of the countertop.

Q: Will the corners be sharp or round?

A: All outside corners are rounded. The minimum radius that can be applied to an outside 90 degree corner varies depending on the edge profile. Larger radii are available depending on the overhang from the base cabinet. All inside corners will be rounded unless the customer states otherwise, however ALL quartz inside radii are required to have an inside radius per slab manufacturer policies. 

Q: Is there an extra charge for the edge profile?

A: Any edge other than the standard eased flat polish is an upgraded edge. These vary in pricing. 

Q: How thick is the backsplash?

A: Backsplashes match the thickness of the stone you select, which is likely to be 1 1/4" thick. 


Q: Do I need a backsplash?

A: No, backsplashes are optional with stone countertops. Although design requirements will vary from project to project, many contemporary designers exclude traditional 3 ½” to 4” splashes in favour of painted drywall or tile.

Q: Can I add matching pieces in the future?

A: Whether you choose granite or quartz, we strongly recommend completing each room in your home as part of the same project. There is no guarantee that future pieces will match in colour, texture, or shading.

Q: Who measures the countertop space?

A: White Horse Stone will arrange for a trained countertop measuring technician to visit your home to complete a digital template and discuss options. Drawings or Blueprints provided by the customer may be used for estimates, however the final invoice will only be decided after we measure the space ourselves. 

Q: Is it okay to watch the progress of the installation?

A: Once White Horse Stone Installers begin installation of your countertop, the area becomes a work site and safety becomes a concern; not just for the workers but for all the people in your home. You are welcome to view the progress from time to time but for safety reasons we ask you to give the installers enough room to complete their work without interruption.

Q: I am doing my own tear out, what do I have to do to get ready for the installation?

A: The existing laminate top must be removed and cabinets leveled. Sinks, faucets, disposals, etc must be uninstalled and plumbing disconnected. Gas lines and hard-wired cooking appliances must be disconnected and moved out of the way. Additional prep work may be required and will be assessed by White Horse Stone upon measure or template. 

Q: What do I need to have ready before you template the countertop area?

A:There are several things you can do to prepare for templating:
1. All cabinets must be permanently fixed in place.
2. Remove everything from your countertop space.
3. Have all sinks on-site.
4. Have all faucets and any other fixtures to be used on-site.
5. Have all cooking appliances on-site, including downdraft if applicable (preferably NOT in place).
6. Have any grommets on-site (e.g. a grommet would be used to finish holes cut for wires and cables in computer desks).

Q: Do I have to remove the existing countertop before you come to measure?

A: We can measure with existing countertops in place, however, accuracy and fit is optimal with the existing tops removed. Additionally, all appliances and personal effects must be removed from the countertops before we can measure.

Q: What exactly do White Horse Stone Installers do/not do?

A: Our Installers will:
– Be courteous and treat your property with respect
– Affix all stone countertops to your cabinetry
– Perform seam work as required
– Mount and secure undermount sinks
– Dry fit appliances and fixtures
– Clean up after themselves

 Our Installers will not:
– Perform finish work on trim or cabinetry
– Hook up plumbing, electrical, or gas
– Remove upper cabinets and appliance garages

Q: Do I have to be present at the time of installation?

A: We do ask someone with authority to be on site for the entire installation for any questions we may have and to issue final payment. 

Q: Is the installer qualifed?

A: All of  White Horse Stone Installers have had their work and craftsmanship assessed and verified before they became a certified Installer.

Q: What if I am not satisfied with the installation of my new countertop?

A: Please discuss any issues you may have with the  Installer at the time of installation. Often minor issues can be resolved on the spot. However, if you feel any issues have not been resolved to your satisfaction, please contact us so we can figure out a solution. 

Q: Do I have to seal my granite countertop as soon as I receive it?

A: No, White Horse Stone seals all granite tops during fabrication.

Q: How long will the sealer last?

A: The sealer applied at White Horse Stone is rated for 15 years.

Q: How will I know when the countertop needs to be re-sealed?

A:You can do a basic test by splashing some water on the surface. If the water beads, you do not have to re-seal the countertop. If the water absorbs into the stone after five minutes, you will need to re-seal the countertop.

Q: Can I seal the countertop myself or will I have to hire a professional?

A: Sealing is a simple at home procedure, there is no need to hire a professional. However, we will gladly visit your home to seal the countertops if you prefer (travel and labor rates will apply).

Q: How do I seal my countertops and where can I purchase sealer?

A: The process varies depending on the manufacturer, follow directions accordingly. Most sealers require that you cover the surface and wait for a short period of time before wiping it down. For safety reasons we prefer water-based stone sealer which can be purchased from any stone tool supplier.

Q: Do I have to seal quartz countertops?

A: Sealing quartz is not necessary because of the way it is manufactured. Quartz is non porous, and will not adsorb the sealer.  

Q: What if I leave red wine spilled on my countertop overnight?

A: Any spills should be promptly cleaned off the countertop to prevent staining. Red wine left overnight on a countertop may leave a stain.

Q: If I get a stain, can it be removed?

A: Some stains can be removed but each situation needs to be evaluated on a case-by-case basis. If you have a concern about staining, please feel free to contact White Horse Stone for advice.

Q: Will granite or quartz scratch?

A: Both granite and quartz are among the hardest materials on earth and are very resistant to scratching. Diamonds, unfinished stone, coarse ceramics, etc., should be kept off the surface of your countertops.

Q: Can I cut on my stone countertops?

A: Cutting on granite and quartz countertops will dull knife blades prematurely. Although it is unlikely you will scratch countertop with a knife, we recommend using a cutting board to preserve both knife edges and countertop surfaces.

Q: Can I set a hot pot on my countertop?

A: Natural stone countertops are very resistant to heat but they are not heat proof. Some slabs have resins along the surface which could scorch or burn if a hot pot is placed on the countertop; therefore, it is recommended that you always use a trivet or heat pad.

Quartz, at no time, should be exposed to heat as it is not heat resistant, and burning is often irreversible. 

Q: What are those tiny hairline cracks on the surface of my granite?

A: Granite, which is crystalline in structure, sometimes has natural fissures which may look like cracks, but are not structural defects and are a naturally occurring result of the immense heat and pressure that formed the granite eons ago. These characteristics are part of the natural beauty of stone and will not impair the function or durability of the material. A product of nature cannot be expected to look manmade.

Q: Why does my granite countertop have tiny holes?

A: Granite, which is crystalline in structure, always has tiny pits – spaces between the various mineral crystals. These pits are not structural defects and are a naturally occurring result of the immense heat and pressure that formed the granite eons ago. These characteristics are part of the natural beauty of stone and will not impair the function or durability of the material.

Q: Why does my quartz countertop have tiny holes?

A: Quartz surface is not glass smooth, and may have minor pitting – spaces between the various mineral crystals. These pits are not structural defects and are a naturally occurring result of the formation of the quartz particles. These characteristics are part of the natural beauty of stone and will not impair the function or durability of the material.

Q: I have discovered a chip in my countertop. How did this occur and is it repairable?

A: Because of its crystalline structure, chips naturally occur if a mineral pops out. Chips can also occur if subjected to impact by a sharp and/or hard object. Depending on the size and depth of the chip, it may be possible to repair using special resins which will usually make chips less noticeable.

Q: How much does a slab weigh?

A: Granite and quartz weighs approximately 20 to 25 pounds per square foot. Raw slabs can weigh a staggering 920lbs to 1650lbs.

Q: Will stone harbor bacteria?

A: Stone countertops are extremely sanitary; second only to restaurant grade stainless steel!

Q: How long will my countertop last?

A: Both granite and quartz will outlast most of our lifetimes.


Q: How thick is the stone?

A:White Horse Stone uses 1 ¼” (3cm) material 99% of the time. However other thicknesses are available.

Q: What is the difference between quartz and granite?

A: Granite is naturally occurring stone that has been extracted from the earth and was formed underground eons ago. Quartz is man-made from quartzite, resin, and pigments. Both stones are beautiful and will retain their everlasting beauty for many years to come


Have more questions that weren't addressed here?

Email us today for more info!

bottom of page