Bathroom Remodel Quote Checklist: What Should Be Included?
Bathroom quotes are difficult to compare when one bidder prices a complete room and another prices only fixtures and visible finishes. Use the same checklist for every proposal. The goal is not to force identical construction methods; it is to make differences in scope visible.
Start with the room and the outcome
Record the room dimensions, existing layout, fixture count, bathing system, finish level, and whether the project is a refresh, partial remodel, full remodel, or deep rebuild. Ask each contractor to mark what remains in place. A proposal that says “bathroom renovation” without describing the retained wet-area assembly is not comparable.
Scope-of-work checklist
- Site protection, access, temporary facilities, dust control, and cleanup.
- Demolition depth, disposal, container costs, and what the homeowner supplies.
- Tub, shower, pan, surround, doors, vanity, countertop, sink, toilet, and hardware.
- Product names, quantities, lead times, substitutions, and whether tax or delivery is included.
- Rough plumbing, drain and supply changes, electrical circuits or relocation, framing, and ventilation.
- Substrate preparation, waterproofing system, seams, corners, penetrations, drain interface, and testing or inspection steps.
- Tile, flooring, transitions, trim, paint, mirrors, accessories, and restoration outside the immediate fixture footprint.
- Permits, inspections, design services, engineering, or trade coordination where applicable.
Allowances versus fixed specifications
An allowance is useful when the product or concealed condition is not yet selected. It should state a quantity, unit price, installation assumption, tax treatment, and change process. “Tile allowance” without area, product class, setting scope, and labor assumptions can produce a large final difference.
For concealed damage, request the assumed quantity and a unit price for additional substrate, framing, or finish. Require photographs and an approval threshold before the work expands. This protects both the project and the homeowner’s ability to decide.
Questions about the wet area
Ask what is being waterproofed and what is not. New tile or grout does not establish that the underlying assembly is sound. A system-specific handbook treats membranes, seams, corners, penetrations, drains, and transitions as connected details. The proposal should explain the intended assembly and the conditions that would require more removal.
Exclusions and change orders
Look for “by owner,” “as needed,” and “not included” language around disposal, plumbing access, electrical capacity, exterior venting, subfloor repair, structural support, permits, and finish restoration. Exclusions are not automatically unreasonable; they are a problem when the homeowner cannot price or control them.
Change-order language should identify who can authorize work, how quantities are documented, whether work pauses, and how schedule impact is handled. Ask how the contractor will handle product substitution and concealed conditions.
Compare like with like
Build a side-by-side sheet with base scope, allowances, options, exclusions, taxes, schedule, payment milestones, warranty terms, and unresolved assumptions. Keep US and Canadian estimates in their own currencies and local context. If one proposal includes a new exterior fan duct or a rebuilt shower assembly and another does not, the totals cannot be compared until the scopes match.
This checklist is about scope clarity, not a legal or licensing standard. Contract rights, permit responsibility, warranties, and mandatory disclosures depend on the jurisdiction and contract. Get local advice for those questions.