Preliminary Estimate

A quick planning range before you invite bids — not a quote.

1. Size & shower

Size affects tile, flooring, and labor — but many bathroom costs stay fixed.

Bathroom size (sq. ft.)

Shower size

2. Finish level

Finish level mainly changes product and labor cost.

3. Major scope choices

Shower construction

Plumbing layout

Include in remodel

4. Material responsibility & GC fee

Owner-supplied materials count toward your budget, but sit outside the contractor bid.

Owner supplies finish materials

Estimated GC markup / fee (%)

Estimated Total Project Budget

$—

Planning range: $—

Estimate Breakdown

The contractor bid excludes finish materials you plan to purchase directly.

GC-Supplied Materials $—

Labor / Subcontractors $—

Direct Cost $—

Estimated GC Markup / Fee $—

Estimated Contractor Bid $—

Owner-Supplied Finish Materials $—

Estimated Total Project Budget $—

Contractor-supplied installation materials stay in GC-Supplied Materials.

Not included: hidden conditions such as water damage, dry rot, mold, or concealed plumbing/electrical issues. If discovered, final cost should be determined through a change order.

Create Scope & Bid Request →

How this estimate works

This MVP uses a rule-based Sacramento planning model. Size adjusts the portions of work that scale with area; shower type, plumbing movement, finish level and selected scope adjust the relevant components. It is a budgeting range, not a contractor quote.