Tile Flooring Installation

Tile flooring is the gold standard for wet areas in New Brunswick homes — bathrooms, kitchens, laundry rooms, and entryways where water, salt, and sand tracked in from Maritime winters demand a surface that is impervious, easy to clean, and built to last decades. Porcelain tile has largely replaced ceramic as the professional's choice for NB floor installations because its density (water absorption rate below 0.

5%) makes it virtually waterproof, resistant to freeze-thaw damage in unheated spaces like porches and mudrooms, and harder-wearing than standard ceramic. Natural stone tiles — slate, marble, travertine, and granite — offer unique beauty but require sealing and more careful maintenance in NB's variable conditions. Professional tile installation is not a surface-level job.

Proper substrate preparation accounts for 40-50% of the project's success and involves ensuring the subfloor is structurally sound, flat within 3mm over 10 feet, and capable of supporting tile weight without deflection. In NB homes with wood-frame subfloors — the vast majority of residential construction — this typically means installing a layer of cement backer board (CBU) or an uncoupling membrane like Schluter DITRA that prevents subfloor movement from cracking tiles and grout.

For bathroom floors, a waterproofing membrane applied before tiling prevents water from reaching the subfloor and causing rot — a critical step in NB bathrooms where Maritime humidity already stresses building materials. Radiant floor heating is increasingly popular with NB tile installations, particularly in bathrooms and kitchens where warm tile underfoot during the October-to-April heating season transforms the comfort of the room.

Electric radiant heat mats installed beneath tile add $8-$15 per square foot to the project but deliver significant daily comfort improvements. Tile material costs in NB range from $3-$8 per square foot for quality porcelain, $5-$12 for natural stone, and $2-$5 for standard ceramic. Professional tile installation labour in NB runs $6-$12 per square foot depending on tile size, pattern complexity, and prep requirements.

A 150 square foot NB bathroom floor tiled in porcelain with waterproofing, heated floor mat, and all finishing typically costs $3,500 to $6,000 installed. Full kitchen floor tiling at 200-300 square feet ranges from $4,000 to $9,000.