8) Common mistakes (and how to avoid them)

By Cali Dream Construction | January 09, 2026 | San Diego

• Choosing tile before confirming waterproofing and slope plan

• Underestimating storage needs (no place for towels and toiletries)

• Poor lighting at the vanity (overhead-only lighting is harsh)

• Skipping ventilation upgrades (moisture problems later)

• Selecting slippery flooring

• Overcrowding a small bathroom with oversized fixtures

• Ignoring the “quiet” details (door swings, towel placement, outlet placement)

• Waiting too long to order materials (tile, vanities, fixtures can have lead times)