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Primary Bathroom Renovation Estimate

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Primary Bathroom Renovation Estimate

**Site Protection and Selective Demolition** - Protect adjacent floors, access routes, and work area with temporary barriers - Remove existing vanity, toilet, bathtub or shower enclosure, wall finishes, and floor tile - Load, haul, and dispose of demolition debris *Excludes hazardous-material abatement and concealed structural repairs*2 800 $US
**Framing, Backing, and Drywall Repairs** - Repair and modify non-load-bearing wall framing for the new shower and vanity layout - Install blocking for grab bars, accessories, and wall-mounted fixtures - Install moisture-resistant drywall outside wet areas - Tape, finish, and sand repaired wall and ceiling surfaces3 400 $US
**Plumbing Rough-In and Fixture Installation** - Relocate and connect water supply and drain lines for one shower, one toilet, and one vanity - Install owner-selected shower valve, toilet, vanity faucet, and drain assemblies - Test all new connections for leaks and proper operation *Fixture materials are supplied by the owner unless listed separately*5 200 $US
**Shower Waterproofing and Tile Installation** - Install cement backer board and waterproof membrane at shower walls and floor - Set porcelain tile on shower walls, shower floor, and bathroom floor - Apply grout, sealant, and color-matched silicone at changes of plane - Include standard tile layout and cuts around fixtures *Based on tile material up to 24 x 24 inches*8 900 $US
**Vanity, Trim, and Finish Installation** - Install one customer-supplied vanity cabinet, countertop, sink, mirror, and accessories - Install baseboard, door casing repairs, and transition trim as required - Caulk and prepare finished surfaces for final paint - Perform final cleanup and remove construction debris3 100 $US
**Electrical and Ventilation Upgrades** - Install one GFCI receptacle, one vanity light connection, and one exhaust fan connection - Replace one bathroom exhaust fan with a quiet, ducted unit - Provide final electrical testing and code-compliant cover plates *Includes standard switches and devices in white*2 400 $US
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Building Contractor Estimate Template: Primary Bathroom Renovation Estimate

This Primary Bathroom Renovation Estimate template is a detailed quote format for building contractors pricing a full primary bath remodel. It helps you present the scope, allowances, labor, materials, and project terms clearly before demolition begins.

Built for residential contractors, remodelers, and design-build firms, this building contractor estimate template covers the work commonly billed on a primary bathroom project: demolition, framing, plumbing, electrical, waterproofing, tile, fixtures, cabinetry, and finish work. It gives homeowners a clear view of what is included and lets you charge accurately for fixed-price work, labor, materials, and selected upgrades.

Why use this primary bathroom renovation estimate template?

  • Define the renovation scope clearly. Separate demolition, rough-in work, tile installation, fixture setting, and finishing so the client understands exactly what their price covers.
  • Protect against allowance disputes. List realistic allowances for tile, vanity, countertops, plumbing fixtures, mirrors, and lighting, with a process for approving overages.
  • Price labor and materials consistently. Show whether costs are lump sum, per square foot, per fixture, or based on hourly trade labor.
  • Manage change orders properly. State that concealed water damage, mold remediation, subfloor repair, or client-selected upgrades require written change orders.
  • Set expectations before work starts. Include the estimated schedule, payment milestones, permit responsibilities, site access requirements, and exclusions.

What the building contractor estimate template includes

  • Contractor and client details: Your company name, license and insurance information, customer contact details, property address, estimate number, and issue date.
  • Project description: A concise description of the primary bathroom renovation, such as converting a tub to a walk-in shower, relocating plumbing, or replacing all finishes.
  • Demolition and site protection: Dust containment, floor protection, removal of existing tile, tub, vanity, drywall, flooring, and debris hauling.
  • Framing and structural work: Blocking for grab bars and accessories, shower wall framing, niche framing, subfloor repairs, or minor layout modifications.
  • Plumbing scope: Rough-in and finish installation for shower valves, drains, toilets, vanity faucets, freestanding tubs, and supply lines.
  • Electrical and ventilation: GFCI outlets, vanity lights, recessed lights, exhaust fan installation, dedicated circuits, switches, and code-required upgrades.
  • Waterproofing and tile: Cement board or foam board, shower pan, waterproof membrane, flood testing, wall tile, floor tile, grout, and sealant.
  • Finish materials and allowances: Cabinetry, vanity top, mirrors, glass shower enclosure, paint, trim, hardware, and owner-selected fixtures.
  • Pricing summary: Labor, material, subcontractor, permit, allowance, tax, and total estimated project cost.
  • Terms, exclusions, and acceptance: Deposit amount, progress payments, quote validity, warranty language, exclusions, change-order terms, and signature lines.

How much to charge for a primary bathroom renovation

Primary bathroom renovation pricing depends on the room size, layout changes, finish selections, local labor rates, and the condition found behind existing walls. Use these figures as general North American pricing ranges and adjust them for your market, overhead, and project complexity.

  • Demolition and debris removal: $1,200 to $3,500 per bathroom, depending on tile coverage, access, and disposal requirements.
  • General contractor labor: $75 to $150 per hour, or a fixed project management and supervision fee built into the estimate.
  • Tile installation: $15 to $35 per square foot for standard floor or wall tile labor; detailed mosaics, large-format porcelain, and natural stone cost more.
  • Shower waterproofing and pan installation: $1,500 to $4,500 per shower, based on shower size, system used, niches, benches, and drain configuration.
  • Plumbing labor: $1,500 to $5,000 for a typical bathroom; moving supply or drain lines can add $2,000 to $6,000 or more.
  • Electrical and exhaust ventilation: $800 to $3,000 for lighting, outlets, fan work, and minor circuit upgrades.
  • Vanity and countertop allowance: $1,500 to $6,000 for a standard vanity, top, sink, and faucet; custom cabinetry is usually priced separately.
  • Frameless shower glass: $1,800 to $4,500 per enclosure, depending on dimensions, door configuration, and hardware.

A complete mid-range primary bathroom remodel often falls between $25,000 and $55,000. Keep specialty items, permit fees, and owner-selected materials visible as separate line items or allowances.

Who this estimate template is for

  • General contractors quoting full-scope primary bathroom remodels.
  • Bathroom remodeling contractors replacing showers, tubs, tile, vanities, and fixtures.
  • Design-build firms presenting a detailed renovation price after design selections are made.
  • Residential builders completing owner upgrades or renovation work in existing homes.
  • Contractors coordinating plumbers, electricians, tile setters, painters, and glass installers under one customer agreement.

Frequently asked questions

Should I use allowances for bathroom fixtures and tile?

Yes. Allowances work well when the client has not finalized selections for tile, faucets, a vanity, lighting, or shower glass. State the included allowance amount, whether sales tax is included, and how credits or overages will be handled.

What should be excluded from a primary bathroom renovation estimate?

Exclude work that cannot be confirmed before demolition, such as hidden rot, mold, termite damage, asbestos-containing materials, or major structural repairs. Also clarify whether permits, engineering, design fees, and moving existing plumbing locations are included.

How should I bill a bathroom remodeling project?

A deposit followed by milestone payments is common for this type of work. Typical milestones can be tied to contract signing, completion of demolition and rough-ins, completion of tile and cabinetry, and final completion after punch-list work.

Do I need a change-order clause for a bathroom estimate?

Yes. Bathroom renovations regularly uncover unforeseen conditions or lead to client upgrades after the original quote is approved. Require a written, priced change order before completing any work outside the listed scope.