Fixtures and rough-ins
Moving sinks, tubs, showers, toilets, appliances, or laundry changes plumbing and electrical assumptions.
Renovator homeowner tool
Use this planner before requesting kitchen or bathroom quotes. It helps you define what stays, what moves, what gets replaced, and what needs plumber, electrician, HVAC, drywall, tile, cabinet, or permit coordination.
Last updated Jul 11, 2026.
Room renovation prep
Kitchen and bathroom quotes can vary because layout, rough-ins, waterproofing, ventilation, cabinetry, tile, fixtures, and finish selections are bundled differently. This planner makes those assumptions explicit.
The output is quote prep, not a permit ruling, engineering decision, health assessment, or final scope. Confirm technical and legal requirements with the relevant authority and qualified professionals before work starts.
These are the assumptions most likely to make two quotes look similar while covering different work.
Moving sinks, tubs, showers, toilets, appliances, or laundry changes plumbing and electrical assumptions.
Cabinet dimensions, appliance openings, counters, backsplash, and storage details affect pricing.
Bath fans, range hoods, makeup air, duct routes, and exterior terminations can involve other trades.
Tile pattern, waterproofing, drywall finish, paint, trim, and protection level should be documented.
Decide layout intent, appliances, cabinet expectations, counters, flooring, lighting, plumbing fixtures, backsplash, ventilation, and which items you will supply yourself.
Quotes can include different assumptions for demolition, waterproofing, plumbing, electrical, ventilation, tile prep, fixtures, glass, drywall, paint, and hidden damage.
Moving fixtures can improve layout but usually adds rough-in, access, permit, and finish-repair questions. Ask for this as a separate line item.