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Bathroom Guides

Bathroom projects range from a quick toilet swap to a full gut remodel, and costs can climb fast once plumbing moves. These guides explain typical price ranges, what to choose and how to hire and pay a contractor safely, so your budget and timeline hold up.

Bathroom with an oak vanity and glass walk-in shower

All Bathroom guides

4 guides

Bathrooms pack plumbing, electrical, waterproofing and tile into a small space, which is why they often cost more per square foot than other rooms. The good news is that most budgets are driven by a few decisions you control: how much you change the layout, the type of shower or tub, and the finish level you choose.

Begin with our bathroom remodel cost guide to understand what a refresh, a partial remodel and a full remodel usually involve. If you are tackling a single fixture, our toilet replacement guide covers sizing, water efficiency and whether to DIY. Thinking of swapping a tub for a walk-in shower? Read our tub to shower conversion guide for costs, resale trade-offs and accessibility features.

How to use these guides

Decide your scope first, then set a budget with a contingency for hidden water damage, which is common in bathrooms. Next, collect itemized bids for the same scope and vet contractors using our checklist on how to hire a contractor, including license checks, payment schedules and lien waivers. If you plan to use home equity for a larger project, compare a cash-out refinance vs a HELOC before accepting contractor financing.

Key terms to know

  • Rough-in: the plumbing supply and drain lines inside walls and floors, and for toilets, the distance from the wall to the drain center.
  • Allowance: a budget placeholder in a bid for items you haven't picked yet, such as tile or fixtures.
  • Change order: a signed written change to the contract's scope and price.
  • Lien waiver: a document releasing lien rights for payments received.
  • WaterSense: an EPA label for toilets and fixtures that use less water while meeting performance standards.

A remodel can also raise your home's rebuild cost, so it is worth reviewing your coverage once the work is finished.