Bathroom Remodel Planning Checklist

A bathroom remodel is one of the most rewarding home improvement projects you can undertake. Whether you're updating outdated fixtures, addressing functional issues, or creating your dream spa-like retreat, proper planning is the key to staying on budget, on schedule, and stress-free throughout the process.

Having completed dozens of bathroom renovations across South Florida, I've seen firsthand how thorough planning makes the difference between a smooth project and a stressful one. The homes in Palm Beach and Broward Counties come with unique considerations—from humidity and ventilation requirements to specific building codes designed for our climate.

This comprehensive checklist will walk you through every phase of your bathroom remodel, from initial budgeting to final touches. By the time you're done reading, you'll have a clear roadmap for transforming your bathroom with confidence.

What to Expect: Bathroom Remodel Timeline

Before diving into the details, it's important to set realistic expectations. A typical bathroom remodel takes 2 to 4 weeks from demolition to completion, depending on the scope of work. Here's how that breaks down:

• Week 1: Demolition and rough plumbing/electrical work
• Week 2: Installation of new fixtures, tile work, and waterproofing
• Week 3: Finishing work including drywall, painting, and trim
• Week 4: Final fixtures, hardware installation, and punch list items

Cosmetic updates might take less time, while projects involving layout changes or structural modifications could extend beyond four weeks. Material delays, permit requirements, and unexpected discoveries during demolition can also impact the timeline.

Budget Planning: Making Every Dollar Count

One of the first questions homeowners ask is, "How much will this cost?" The answer depends on your goals, material choices, and the scope of work. Here's how to approach budgeting strategically.

Materials vs. Labor Costs

A general rule of thumb is to budget approximately 60% for labor and 40% for materials. However, this can shift depending on your choices:

• High-end tile and fixtures: Material costs may climb to 50-55% of budget
• Complex custom work: Labor costs may increase if you're doing custom cabinetry or intricate tile patterns
• DIY hybrid approach: You can save on labor by handling demolition or painting yourself

Where to Splurge, Where to Save

After years of bathroom remodels, I've learned which investments deliver the best long-term value:

Worth the Investment:

• Quality plumbing fixtures: Faucets, showerheads, and toilets that will last decades
• Proper waterproofing: Essential in South Florida's humid climate
• Ventilation system: A powerful exhaust fan prevents mold and moisture damage
• Tile and grout: High-quality materials resist mildew and staining

Where You Can Save:

• Decorative accessories: Towel bars, toilet paper holders, and mirrors can be budget-friendly
• Paint and trim: Standard options work just as well as premium lines
• Vanity alternatives: Consider refinishing or painting existing cabinets instead of replacing
• Tub surround: If not replacing the tub, a simple refinish can look brand new

Hidden Costs to Anticipate

Savvy homeowners build a 10-15% contingency into their budget for unexpected expenses:

• Water damage or mold: Often discovered during demolition
• Outdated plumbing or electrical: May need upgrading to meet current codes
• Structural issues: Rotted subfloor or damaged framing
• Permit fees: Required for most bathroom remodels in South Florida
• Material overages: Always order 10-15% extra tile to account for cuts and breakage

Critical Design Decisions

Now comes the fun part—designing your new bathroom. These decisions will impact both the functionality and aesthetics of your space.

Layout Changes vs. Cosmetic Updates

The most significant cost factor is whether you're changing the bathroom's layout or keeping existing plumbing in place:

• Cosmetic remodel: Updating fixtures, tile, vanity, and finishes while keeping plumbing and layout the same (most cost-effective)
• Layout modification: Moving toilets, sinks, or showers requires rerouting plumbing and often involves permits
• Expansion: Borrowing space from an adjacent closet or room adds square footage but increases complexity

Unless you're addressing a serious functional issue, keeping the existing layout typically provides the best return on investment.

Tile Selection for South Florida Climate

Our humid, subtropical climate demands materials that resist moisture and mildew. Here's what works best:

• Porcelain or ceramic tile: Non-porous options ideal for floors and walls
• Large-format tiles: Fewer grout lines mean less maintenance and fewer spots for mildew
• Slip-resistant flooring: Essential for safety, especially in wet areas
• Epoxy grout: More expensive but virtually stain-proof and mold-resistant

Avoid natural stone like marble or travertine in shower areas unless properly sealed—South Florida's humidity can cause maintenance headaches.

Ventilation Requirements (Florida Building Code)

This is one area where you absolutely cannot cut corners. Florida building code requires adequate ventilation in bathrooms, and for good reason—our climate is a breeding ground for mold and mildew.

• Exhaust fan requirement: Code mandates a ventilation system capable of at least 50 CFM (cubic feet per minute) for bathrooms under 100 square feet
• Window alternative: If you have an operable window (at least 3 square feet), you may not need a fan—but I still recommend one
• Humidity-sensing fans: Automatically turn on when moisture levels rise, providing excellent protection
• Proper venting: Must vent to the exterior, not into the attic or between floors

Lighting Plan

Good lighting transforms a bathroom from merely functional to truly enjoyable. Plan for three types:

• Task lighting: Bright, shadow-free light at the vanity (sconces on both sides are ideal)
• Ambient lighting: Recessed ceiling lights or a central fixture for overall illumination
• Accent lighting: Optional LED strip lighting under cabinets or in toe kicks for a spa-like feel

Consider dimmer switches for flexibility and install GFCI-protected outlets as required by electrical code.

The Complete Bathroom Remodel Checklist

Use this comprehensive checklist to ensure nothing falls through the cracks during your renovation:

Planning Phase

1. Set a realistic budget with 15% contingency
2. Determine if you're keeping existing layout or making changes
3. Measure bathroom dimensions and create a floor plan
4. Research and select fixtures (toilet, tub/shower, sink, faucets)
5. Choose tile for floors, walls, and shower area
6. Select vanity or plan for custom cabinetry
7. Plan lighting layout and fixture selections
8. Decide on paint colors and finishes

Pre-Construction

9. Obtain necessary permits from local building department
10. Hire licensed contractor or handyman (check insurance and references)
11. Order all materials with lead time in mind
12. Set up temporary bathroom arrangements
13. Remove personal items and clear work area
14. Protect adjacent rooms from dust and debris

Construction Phase

15. Complete demolition and disposal
16. Inspect for water damage, mold, or structural issues
17. Update plumbing rough-in if needed
18. Update electrical rough-in and install GFCI outlets
19. Install proper waterproofing and moisture barriers
20. Install ventilation fan vented to exterior
21. Complete tile work (floor and walls)
22. Install bathtub or shower unit
23. Install vanity and countertop
24. Complete drywall work and painting

Finishing Touches

25. Install toilet and connect plumbing
26. Install sink and faucet
27. Install lighting fixtures
28. Install mirrors and medicine cabinet
29. Install towel bars, toilet paper holder, and accessories
30. Apply final caulking and grout sealing
31. Complete final inspection and obtain certificate of completion
32. Deep clean entire space

Navigating Permits in South Florida

Most bathroom remodels in Palm Beach and Broward Counties require permits. While the permitting process might seem daunting, it's there to protect you and ensure work meets safety standards.

When Permits Are Required

Generally, you'll need permits for:

• Any plumbing modifications or new installations
• Electrical work including new circuits or outlets
• Structural changes or load-bearing wall modifications
• Moving plumbing fixtures to new locations
• Installing or relocating ventilation fans

Cosmetic updates like painting, replacing fixtures in the same location, or swapping out a vanity typically don't require permits—but it's always best to check with your local building department.

The Permitting Process

Working with a licensed contractor simplifies this considerably, as they typically handle permit applications. The process generally includes:

1. Submit plans and permit application to building department
2. Pay permit fees (typically $200-$500 depending on scope)
3. Schedule required inspections (rough-in, final)
4. Obtain certificate of completion

Never skip permits to save time or money. Unpermitted work can cause serious issues when selling your home and may void insurance claims if problems arise.

Living Through a Bathroom Remodel

Let's be honest—bathroom remodels are disruptive. But with some advance planning, you can minimize the inconvenience:

• Set up a temporary bathroom station: If you have a second bathroom, stock it with everything you need. If not, consider using a large plastic bin for essentials.
• Plan around the construction schedule: Coordinate with your contractor about timing for particularly messy work like demolition or tile cutting.
• Protect your belongings: Dust travels farther than you think. Seal off the work area with plastic sheeting and use door draft stoppers.
• Communicate expectations: Discuss work hours, cleanup protocols, and how the crew will access your home.
• Build in buffer time: Don't schedule house guests or major events immediately after the projected completion date.

Remember, the inconvenience is temporary, but you'll enjoy your beautiful new bathroom for years to come.