Bathroom Remodel Price Calculator

Bathroom Remodel Price Calculator

Estimate the cost of your bathroom renovation project based on size, scope, and material choices.

function calculateRemodelCost() { var bathroomSqFt = parseFloat(document.getElementById("bathroomSqFt").value); var remodelScope = document.getElementById("remodelScope").value; var toiletQuality = document.getElementById("toiletQuality").value; var vanityQuality = document.getElementById("vanityQuality").value; var showerTubType = document.getElementById("showerTubType").value; var flooringMaterial = document.getElementById("flooringMaterial").value; var wallTiling = document.getElementById("wallTiling").value; var demolitionNeeded = document.getElementById("demolitionNeeded").checked; var plumbingElectricalReroute = document.getElementById("plumbingElectricalReroute").checked; var contingencyPercent = parseFloat(document.getElementById("contingencyPercent").value); if (isNaN(bathroomSqFt) || bathroomSqFt <= 0) { alert("Please enter a valid bathroom square footage."); return; } if (isNaN(contingencyPercent) || contingencyPercent < 0) { alert("Please enter a valid contingency percentage."); return; } var materialCost = 0; var laborCost = 0; var additionalWorkCost = 0; // 1. Base Material Cost (influenced by scope and size) // These are base costs for general materials like drywall, paint, basic waterproofing, etc. if (remodelScope === "basic") { materialCost += bathroomSqFt * 30; // $30/sq ft } else if (remodelScope === "midrange") { materialCost += bathroomSqFt * 50; // $50/sq ft } else if (remodelScope === "highend") { materialCost += bathroomSqFt * 80; // $80/sq ft } // 2. Fixture Material Costs // Toilet if (toiletQuality === "standard") { materialCost += 200; } else if (toiletQuality === "upgraded") { materialCost += 450; } else if (toiletQuality === "premium") { materialCost += 1000; } // Vanity & Sink if (vanityQuality === "standard") { materialCost += 500; } else if (vanityQuality === "upgraded") { materialCost += 1200; } else if (vanityQuality === "premium") { materialCost += 3000; } // Shower/Tub Configuration if (showerTubType === "basicCombo") { materialCost += 700; // Fiberglass insert } else if (showerTubType === "walkinShower") { materialCost += 2500; // Tiled shower, pan, basic glass door } else if (showerTubType === "freestanding") { materialCost += 5000; // Freestanding tub, separate tiled shower, higher-end fixtures } // Flooring Material var flooringPricePerSqFt = 0; if (flooringMaterial === "vinyl") { flooringPricePerSqFt = 5; } else if (flooringMaterial === "ceramic") { flooringPricePerSqFt = 10; } else if (flooringMaterial === "naturalStone") { flooringPricePerSqFt = 20; } materialCost += bathroomSqFt * flooringPricePerSqFt; // Wall Tiling Extent (estimated wall area for tiling) // Assuming a typical bathroom has wall area roughly 3-4 times its floor area for tiling purposes var estimatedWallArea = bathroomSqFt * 3.5; // A rough estimate for wall surface area var wallTilingPricePerSqFt = 0; var wallTilingCoverageFactor = 0; // Percentage of estimatedWallArea to tile if (wallTiling === "none") { wallTilingPricePerSqFt = 0; wallTilingCoverageFactor = 0; } else if (wallTiling === "partial") { wallTilingPricePerSqFt = 8; // $8/sq ft for tile wallTilingCoverageFactor = 0.3; // Tile 30% of estimated wall area } else if (wallTiling === "showerSurround") { wallTilingPricePerSqFt = 12; // $12/sq ft for tile wallTilingCoverageFactor = 0.2; // Tile ~20% of estimated wall area (focus on shower) // Adjust for shower specific tiling, assuming a shower area of ~30-40 sq ft of wall materialCost += 35 * wallTilingPricePerSqFt; // Add specific shower wall tiling } else if (wallTiling === "fullWalls") { wallTilingPricePerSqFt = 18; // $18/sq ft for tile wallTilingCoverageFactor = 0.8; // Tile 80% of estimated wall area } // Add general wall tiling cost (excluding specific shower surround if already added) if (wallTiling !== "showerSurround") { materialCost += estimatedWallArea * wallTilingCoverageFactor * wallTilingPricePerSqFt; } // 3. Additional Fixed Costs (added to additionalWorkCost) if (demolitionNeeded) { additionalWorkCost += 1200; // Average demolition cost } if (plumbingElectricalReroute) { additionalWorkCost += 2500; // Average cost for rerouting } // 4. Labor Cost (percentage of total material cost + a base rate for complexity) var laborPercentage = 0; if (remodelScope === "basic") { laborPercentage = 0.6; // 60% of material cost } else if (remodelScope === "midrange") { laborPercentage = 0.8; // 80% of material cost } else if (remodelScope === "highend") { laborPercentage = 1.1; // 110% of material cost (higher skill, more time) } laborCost = materialCost * laborPercentage; // Add a base labor cost per sq ft for general installation var baseLaborPerSqFt = 0; if (remodelScope === "basic") { baseLaborPerSqFt = 40; } else if (remodelScope === "midrange") { baseLaborPerSqFt = 60; } else if (remodelScope === "highend") { baseLaborPerSqFt = 90; } laborCost += bathroomSqFt * baseLaborPerSqFt; // Total before contingency var subTotalCost = materialCost + laborCost + additionalWorkCost; // 5. Contingency var contingencyAmount = subTotalCost * (contingencyPercent / 100); // 6. Total Remodel Cost var totalCost = subTotalCost + contingencyAmount; // Display Results document.getElementById("estimatedMaterialCost").innerHTML = "Material Cost: $" + materialCost.toFixed(2); document.getElementById("estimatedLaborCost").innerHTML = "Labor Cost: $" + laborCost.toFixed(2); document.getElementById("estimatedAdditionalCosts").innerHTML = "Additional Work Costs: $" + additionalWorkCost.toFixed(2); document.getElementById("estimatedContingency").innerHTML = "Contingency Fund (" + contingencyPercent + "%): $" + contingencyAmount.toFixed(2); document.getElementById("totalRemodelCost").innerHTML = "Total Estimated Cost: $" + totalCost.toFixed(2); } // Calculate on page load with default values window.onload = calculateRemodelCost;

Understanding Your Bathroom Remodel Costs

A bathroom remodel is one of the most popular home improvement projects, offering a significant return on investment and enhancing your daily living experience. However, the cost can vary dramatically based on numerous factors. Our Bathroom Remodel Price Calculator helps you get a realistic estimate for your project.

Key Factors Influencing Bathroom Remodel Costs:

1. Bathroom Size

The square footage of your bathroom is a fundamental cost driver. A larger bathroom naturally requires more materials (flooring, tile, paint) and more labor hours. A small powder room will be significantly less expensive to renovate than a spacious master bathroom.

• Small Bathroom (e.g., 30-50 sq ft): Often a powder room or guest bath.
• Medium Bathroom (e.g., 50-80 sq ft): A typical full bathroom.
• Large Bathroom (e.g., 80+ sq ft): Master bathrooms with double vanities, separate tubs, and large showers.

2. Remodel Scope and Quality

This is perhaps the biggest determinant of cost. Are you looking for a simple cosmetic update or a complete gut and luxury overhaul?

• Basic Update (Cosmetic): Involves minor changes like painting, replacing a vanity, toilet, and light fixtures. Keeps existing layout.
• Mid-Range Remodel: Includes replacing most fixtures, new flooring, some tiling, and potentially a new shower/tub. May involve minor layout changes.
• High-End Luxury: A complete gut renovation, often involving layout changes, high-end materials (natural stone, custom cabinetry), premium fixtures, and extensive tiling.

3. Fixture and Material Choices

The quality and type of fixtures and materials you choose will significantly impact your budget:

• Toilet: Standard models are inexpensive, while high-efficiency, wall-mounted, or smart toilets can be considerably more.
• Vanity & Sink: Pre-fabricated vanities are budget-friendly. Custom cabinetry, double vanities, and high-end countertop materials (quartz, granite) increase costs.
• Shower/Tub: A basic fiberglass tub/shower combo is the most economical. Tiled walk-in showers with custom glass enclosures are mid-range. Freestanding tubs with separate, elaborate tiled showers represent a luxury choice.
• Flooring Material: Vinyl or laminate are cost-effective. Ceramic or porcelain tiles offer a good balance of durability and aesthetics. Natural stone (marble, travertine) is at the higher end.
• Wall Tiling: Tiling only the shower surround is common. Extending tile to partial walls (wainscoting) or full walls adds to both material and labor costs.

4. Labor Costs

Skilled labor is a significant portion of any remodel budget. The complexity of your project, the quality of finishes, and the extent of custom work will all influence labor hours and rates. High-end remodels often require more specialized tradespeople and meticulous installation, leading to higher labor percentages.

5. Structural and Utility Changes

• Demolition: Removing old fixtures, tile, and potentially walls adds to the initial labor and disposal costs.
• Plumbing/Electrical Rerouting: Moving existing pipes, drains, or electrical outlets is a complex and costly task, often requiring permits and specialized contractors. Keeping your existing layout minimizes these expenses.
• Permits: Most significant remodels require permits from your local municipality. These costs vary but are essential for ensuring safety and compliance. (Not an input in the calculator for simplicity, but important to remember).

6. Contingency Fund

Always budget an additional 10-20% for unexpected issues. During a remodel, especially in older homes, you might uncover hidden water damage, mold, outdated wiring, or structural problems that need immediate attention. A contingency fund prevents these surprises from derailing your budget.

How to Use the Calculator:

Simply input your bathroom's square footage and select your desired options for remodel scope, fixture quality, and material choices. Check the boxes if you anticipate demolition or plumbing/electrical rerouting. Adjust the contingency percentage to your comfort level. The calculator will then provide an estimated breakdown of material, labor, additional work, and total costs.

Tips for Saving Money on Your Bathroom Remodel:

• Keep the Layout: Avoiding changes to plumbing and electrical locations is the biggest cost-saver.
• DIY What You Can: Simple tasks like painting or demolition (if safe) can reduce labor costs.
• Shop Smart for Materials: Look for sales, clearance items, or consider slightly less expensive alternatives that still offer good quality.
• Mix High and Low: Splurge on one or two key features (e.g., a beautiful vanity or shower) and save on others (e.g., standard toilet, less expensive floor tile).
• Get Multiple Bids: Always get quotes from at least three reputable contractors.

By carefully considering these factors and using our calculator, you can better plan and budget for your dream bathroom remodel.