Bathroom Remodeling & Kitchen Remodeling Glossary

This glossary breaks down key bathroom remodeling terms Normandy Park homeowners need to know, especially when dealing with older homes, brickwork, or masonry. Whether you're planning a full bathroom renovation or a simple update, understanding these terms helps you ask the right questions and avoid costly mistakes. Ramos Bathroom Remodeling specializes in navigating Normandy Park’s unique challenges, from walk-in showers in tight spaces to heated floors in drafty basements. Use this as your go-to reference before starting your project.

Normandy Park’s older homes often hide surprises behind walls, like original brick showers or outdated plumbing, that can turn a simple bathroom remodel into a headache. That’s why knowing the lingo is half the battle. This glossary explains terms like curbless showers, cement backer board, and aging in place in plain English, so you can talk to your contractor with confidence. Need a bathroom renovation that fits your home’s quirks? Start with our services or check out our local pricing guide to budget smarter. For homes with brick or masonry, our team handles the tough stuff, like waterproofing behind tile, so you don’t have to.

Walk-in shower

A shower without a tub or raised threshold, designed for easy access, ideal for Normandy Park’s older homes where step-in tubs can be a tripping hazard. These often use frameless glass for a sleek look and require careful waterproofing membrane installation to prevent leaks behind the walls. If your home has a sloped floor or original brick, a walk-in shower can be trickier to install but adds significant value. For a stress-free project, see our guide to Normandy Park bathroom remodels.

Curbless shower

A shower with no lip or threshold between the floor and shower area, creating a smooth transition. This design is popular in wet rooms and works well in Normandy Park’s smaller bathrooms where space is tight. However, it demands precise shower pan installation and a linear drain to handle water flow properly. Without proper grading, water can pool outside the shower, damaging floors. Our team ensures proper drainage even in homes with uneven subfloors.

Tub-to-shower conversion

Replacing an old clawfoot tub or standard tub with a shower enclosure, often to save space or improve accessibility. In Normandy Park’s older homes, this might involve removing original brick or cast-iron tubs, which requires structural adjustments. A well-done conversion can add resale value, but poor installation, like skipping cement backer board, can lead to mold. For a smooth upgrade, review our tips for aging-in-place remodels.

Wet room

A bathroom with no separate shower enclosure, just a waterproofed floor and walls, often used with a linear drain to handle water across the entire space. Wet rooms are great for Normandy Park’s modern bathroom remodels but require heavy-duty waterproofing membrane and proper ventilation to prevent moisture damage. They’re not ideal for homes with poor drainage or original brick walls that aren’t sealed. Our team assesses whether your home’s layout can support this design.

Floating vanity

A vanity that appears to float on the wall with no visible support below, creating the illusion of more space. In Normandy Park’s smaller bathrooms, this design can make a room feel larger. However, it requires sturdy wall framing or hidden cement backer board supports to avoid sagging. Poor installation can lead to water damage behind the vanity. For a durable setup, our team uses reinforced mounting techniques tailored to your home’s structure.

Shower pan

The sloped, waterproof base of a shower that directs water to the drain. In Normandy Park’s older homes, original pans might be cracked or improperly sloped, causing leaks behind tile. A new pan, often made of fiberglass or cement, must be installed with a waterproofing membrane and sealed properly to prevent mold. Skipping this step is a common mistake in DIY bathroom renovations. Our team ensures proper pan installation to avoid future headaches.

Waterproofing membrane

A thin, flexible barrier applied to shower walls and floors to block moisture from seeping into studs or subfloors. In Normandy Park’s humid climate, this is critical, especially behind tile where mold thrives. Membranes like RedGard or Schluter Kerdi are industry standards, but improper application (like not sealing seams) can lead to costly water damage. Our team follows manufacturer guidelines to protect your home’s structure. For more on moisture control, see our blog on Normandy Park bathroom prep.

Linear drain

A long, narrow drain often used in curbless showers or wet rooms to distribute water evenly across the floor. These drains are less prone to clogging than point drains but require precise shower pan sloping to work correctly. In Normandy Park’s older homes, installing one might mean adjusting the floor level or reinforcing the subfloor. Our team ensures proper drainage to prevent water pooling, which can damage your home’s foundation.

Cement backer board

A rigid board made of cement and fiberglass used as a base for tile in wet areas like showers. It’s more water-resistant than drywall and required by code in Normandy Park for bathroom remodels with tile. Backer board must be properly sealed at edges and joints to prevent moisture wicking into walls. Skipping it or using drywall instead is a recipe for mold. Our team installs backer board with thinset and waterproof tape for long-lasting protection.

Thinset

A thick, sanded mortar used to adhere tile to cement backer board or other surfaces. In Normandy Park’s bathroom renovations, thinset comes in modified (for wet areas) and unmodified (for dry areas) versions. Using the wrong type can cause tiles to pop off over time. Our team selects the right thinset and applies it correctly to ensure your tile stays in place, even in high-moisture areas like showers.

Grout (sanded vs. unsanded)

The paste used to fill gaps between tiles. Sanded grout (with added silica) is best for wider gaps (1/8 inch or more) and hides imperfections, while unsanded grout works for smaller gaps (1/16 inch or less) and is easier to clean. In Normandy Park’s older homes, unsanded grout is often used for porcelain tile in showers, but sanded grout can help cover cracks in uneven subfloors. Our team recommends the right grout for your project and seals it to prevent staining.

Porcelain tile

A dense, water-resistant ceramic tile popular for showers and floors in bathroom remodels. It’s durable, easy to clean, and comes in large formats to reduce grout lines (and grout-related issues). In Normandy Park’s homes, porcelain tile is often used over cement backer board to handle moisture. However, thin porcelain tiles can crack under heavy foot traffic. Our team selects high-quality porcelain and installs it with proper thinset for long-lasting performance.

Large-format tile

Tile larger than 12x24 inches, used to create smooth looks with fewer grout lines. In bathroom renovations, large-format tile can make small Normandy Park bathrooms appear bigger and easier to clean. However, it requires a perfectly flat surface, uneven subfloors or poor installation can cause cracking. Our team uses self-leveling underlayment and precise cuts to ensure large-format tile looks flawless and lasts.

Shower niche

A recessed shelf in a shower wall, often used to store shampoo or soap. In Normandy Park’s bathroom remodels, niches can add storage without taking up floor space but must be properly sealed to prevent water damage. Poorly installed niches can trap moisture, leading to mold. Our team builds niches with waterproof membranes and uses porcelain tile that extends into the recess for a smooth, leak-proof finish.

Frameless glass

Shower enclosures with no metal frame, held in place by silicone or clips. These create a modern, open look in bathroom renovations but require precise measurements to avoid leaks. In Normandy Park’s homes, frameless glass is popular for walk-in showers, but it’s not ideal for homes with uneven walls or original brick that can’t be perfectly leveled. Our team ensures proper sealing and glass thickness to prevent fogging and leaks.

Exhaust fan CFM

CFM (cubic feet per minute) measures how much air a bathroom exhaust fan moves. Normandy Park’s humid climate means you need at least 50 CFM for a small bathroom, up to 110 CFM for larger spaces. A fan that’s too weak leaves moisture behind, causing mold. Our team installs high-CFM fans with humidity sensors to keep your bathroom remodel dry and healthy.

Comfort-height toilet

A toilet seat height (17–19 inches) designed to reduce strain on knees and back, ideal for aging in place or accessibility. In Normandy Park’s older homes, replacing a standard toilet with a comfort-height model can improve usability without major plumbing changes. However, some older homes have rough-in dimensions that don’t fit standard comfort-height toilets. Our team measures your space and recommends the right height for your needs.

Toilet rough-in

The distance from the wall to the toilet’s drain connection (typically 12 inches, but older Normandy Park homes might have 10-inch or 14-inch rough-ins). If your bathroom remodel changes the toilet location, you may need to adjust plumbing or use an adapter. Mismatched rough-ins can cause leaks or poor flushing. Our team checks your home’s plumbing before planning to avoid costly surprises.

Heated floor

Electric or hydronic heating installed under bathroom floors to warm them on cold mornings. In Normandy Park’s drafty basements or homes with tile floors, heated floors add comfort but require proper insulation and waterproofing to avoid moisture damage. Our team designs systems that work with your home’s layout and heating source, ensuring even warmth without overheating.

Grab bar / aging in place

A sturdy bar installed near toilets or showers to provide support for seniors or those with mobility challenges. In Normandy Park’s bathroom renovations, grab bars must be securely anchored to studs (not drywall) to support weight. They’re a key part of aging in place designs, which also include comfort-height toilets and curbless showers. Our team installs grab bars that meet safety codes and blend with your bathroom’s style.

Change order

A written request to modify a bathroom remodel plan after the project starts, often due to unexpected issues like original brick walls or outdated plumbing. In Normandy Park, change orders can arise from hidden damage or design adjustments. They may increase costs, so our team reviews your home’s conditions upfront to minimize surprises. Always get a change order in writing before proceeding.

Punch list

A final checklist of minor fixes (like loose tiles or missing caulk) identified at the end of a bathroom renovation. In Normandy Park, punch lists often include sealing gaps around frameless glass or adjusting heated floor thermostats. Our team completes all punch-list items before final inspection to ensure your bathroom is move-in ready. For a smooth process, see our guide to choosing a Normandy Park remodeler.

Frequently Asked Questions