Bathroom Remodeling (O02)

Bathroom remodeling combines function and luxury in Utah’s most frequently renovated room – but moisture management, ventilation, and code compliance determine long-term success.

This BidScope guides you through bathroom scopes: powder room refresh (new vanity, mirror, lighting, paint, flooring, half-bath upgrade), full bathroom remodel (new tub or shower, toilet, vanity, tile, flooring, same footprint), and master suite renovation (layout changes, enlarged shower, soaking tub, double vanity, luxury finishes).

Learn layout optimization: five-foot minimum for tub-shower combination, three by five feet minimum for shower, toilet clearances (15 inches from center to walls, 21 inches clear in front), vanity depth (standard 21 inches, double sink 60-72 inches wide), wet areas and waterproofing.

Understand fixtures and features: bathtubs (alcove standard 60 inches, freestanding statement piece, soaking tubs deeper, whirlpool jets maintenance), showers (prefab units economical, tile custom any size, frameless glass doors premium, curbless accessible), toilets (standard height versus comfort height, elongated bowl, dual-flush water savings), vanities (stock versus custom, single or double sink, storage critical in small baths).

Master tile selection: floor tile (porcelain or ceramic, slip-resistant, 12×24 or larger reduces grout lines), wall tile (subway classic, large format modern, mosaics accent, waterproof behind wet areas), natural stone (marble, travertine, slate, requires sealing, beautiful but maintenance).

Navigate ventilation requirements: exhaust fan required by code (minimum 50 CFM, 80-110 CFM better, humidity sensor automatic), window ventilation (operable window alternative in some jurisdictions), vent to exterior (never to attic, moisture and mold).

Learn lighting design: vanity lighting (fixtures flanking mirror best for face, above-mirror acceptable), shower lighting (LED recessed rated for wet locations), ambient ceiling lighting (centered or multiple zones), natural light (window or skylight, privacy glazing).

Understand plumbing complexity: moving fixtures increases cost dramatically (toilet drain and vent most expensive to relocate), supply lines easier than drains (slope required for drainage), fixture quality (Kohler, Moen, Delta better than builder grade).

Know waterproofing critical: cement board or equivalent behind tile (green board not moisture-proof, use cement board or Kerdi), shower pan (mortar bed traditional, foam or fiberglass pan systems, watertight critical), caulking and sealing (flexible caulk at changes of plane, silicone for wet areas).

Navigate accessibility and aging-in-place: curbless showers (barrier-free entry, linear drain, proper slope), grab bars (blocking in walls during construction, decorative options), comfort-height toilets (ADA height easier for mobility), non-slip flooring (texture critical for safety).

Calculate realistic costs: powder room refresh $3,000-8,000, full bathroom remodel $10,000-25,000, master bath renovation $25,000-60,000+, luxury custom $60,000-150,000+, typical Utah bathroom $15,000-30,000.

This tool ensures your bathroom remodel is functional, beautiful, and built to last in Utah’s climate.

What’s Included:

• Remodel scope (powder room refresh vanity/mirror/lighting, full bath new tub/shower/vanity tile, master suite layout changes enlarged shower double vanity)
• Layout (5-foot min tub-shower, 3×5 shower, toilet clearances 15 inches center 21 front, vanity 21 depth 60-72 double, wet areas waterproofing)
• Fixtures (bathtubs alcove 60/freestanding/soaking/whirlpool, showers prefab/tile custom/frameless glass/curbless, toilets standard/comfort height dual-flush, vanities stock/custom single/double storage)
• Tile (floor porcelain/ceramic slip-resistant 12×24+, wall subway/large format/mosaics waterproof, natural stone marble/travertine sealing)
• Ventilation (exhaust fan required 50 CFM min 80-110 better humidity sensor, window alternative, vent exterior never attic)
• Lighting (vanity flanking mirror/above, shower LED wet-rated, ambient ceiling, natural window/skylight privacy)
• Plumbing complexity (moving fixtures expensive toilet most, supply easier than drains slope, quality Kohler/Moen/Delta)
• Waterproofing (cement board behind tile not green, shower pan mortar/foam/fiberglass watertight, caulking flexible silicone wet)
• Accessibility (curbless showers barrier-free linear drain, grab bars blocking decorative, comfort-height toilets ADA, non-slip flooring texture)
• Cost ($3,000-8,000 powder, $10,000-25,000 full bath, $25,000-60,000+ master, $60,000-150,000+ luxury, $15,000-30,000 typical Utah)