What is the best backsplash height for kitchen countertops in NB?

The standard backsplash height for kitchen countertops is 18 inches (roughly 46 cm), measured from the countertop surface to the bottom of the upper cabinets. This is the most common height in New Brunswick kitchens and provides full protection for the wall area most exposed to cooking splashes, grease, and moisture.

If your upper cabinets are installed at the standard 18-inch gap above the countertop, a full-height backsplash that runs from counter to cabinet is almost always the best choice. This creates a clean, finished look with no exposed painted drywall to collect grease and moisture. In NB's humid summer months, having a sealed tile or stone surface behind your cooking and sink areas is especially important because exposed drywall in these zones can absorb moisture and eventually develop mold behind the cabinets.

For areas without upper cabinets, such as beside a window, above a range with a hood, or on a feature wall, you have more flexibility. A common approach is to carry the backsplash 4 to 6 inches above the countertop as a minimum, which creates a basic splash guard. However, many NB homeowners are choosing to extend the backsplash to 24 to 30 inches or even ceiling height for a dramatic visual impact, particularly behind the range. Floor-to-ceiling backsplash behind a cooktop with a statement tile has become a popular design choice in Moncton and Fredericton kitchen renovations.

Behind the range, the backsplash should extend the full width and height of any range hood or over-the-range microwave. Most range hoods are installed 24 to 30 inches above the cooktop surface, so the backsplash in this area is taller than the standard 18 inches. Make sure the tile extends behind and slightly beyond the hood for a polished look.

For the 4-inch backsplash that sometimes comes as a standard laminate countertop add-on, consider whether this is sufficient for your kitchen. While a 4-inch backsplash provides basic wall protection, it creates a visible seam line that collects grime, and the exposed wall above it still gets splattered during cooking. Most kitchen renovators in NB recommend removing the 4-inch strip and installing a proper tile backsplash for both durability and aesthetics.

Budget-wise, a standard 18-inch backsplash covering 25 to 40 square feet of wall space runs $1,000 to $3,000 for ceramic or subway tile, $2,000 to $5,000 for glass mosaic, and $2,500 to $5,000 for natural stone installed. If you choose natural stone in NB, remember that it requires sealing to handle the Maritime humidity. Subway tile at $1,000 to $2,500 installed remains the most popular and cost-effective choice for NB kitchens, offering a timeless look that works with any cabinet style.

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Looking for experienced contractors? The New Brunswick Construction Network connects homeowners with qualified professionals:

• Thirty Four Renovations
• Gionetterenovations