Where to Start When Renovating a Bathroom? What Comes First?

A bathroom renovation involves dozens of decisions before any demolition begins. From setting a budget and choosing materials to deciding whether the layout should change, each step affects the project’s cost, timeline, and final result. Taking time to plan can help you avoid expensive changes once construction is underway.

Knowing where to start can make the entire process easier to manage. This guide walks through the key decisions to make before remodeling, the proper order of construction, and practical tips to help you complete your bathroom renovation with confidence.

Things to Consider Before Starting a Bathroom Remodel

Every successful bathroom remodel starts with careful planning. Before choosing finishes or scheduling demolition, take time to evaluate your goals, establish a realistic budget, and make decisions that can affect the project’s cost, timeline, and overall functionality. Addressing these details early helps create a smoother renovation from start to finish.

Define Your Goals

Start by identifying what isn’t working in your current bathroom.

You may want to:

• Replace outdated finishes.
• Improve storage.
• Add a larger shower.
• Increase accessibility.
• Update fixtures.
• Create a more functional layout.

Knowing your priorities helps determine the scope of the project.

Set a Realistic Budget

A bathroom remodel includes more than tile and fixtures.

Your budget should account for:

• Demolition
• Plumbing work
• Electrical work
• Flooring
• Tile
• Vanity
• Shower or bathtub
• Lighting
• Paint
• Labor
• Permits, if required
• A contingency fund for unexpected repairs

Older homes may have hidden plumbing issues, water damage, or subfloor repairs that aren’t visible until demolition begins.

Decide Whether to Keep the Existing Layout

Moving plumbing or electrical systems can significantly increase costs. Keeping the existing layout usually reduces labor while allowing you to invest more in finishes, storage, or fixtures.

Changing the layout may be worthwhile if:

• The bathroom feels cramped.
• The current layout isn’t functional.
• You need a larger shower.
• You’re adding accessibility features.
• Storage is limited.

Choose Materials Before Construction Begins

Ordering materials early helps keep the project moving once construction starts.

Try to select your:

• Tile
• Vanity
• Countertop
• Faucets
• Toilet
• Shower fixtures
• Lighting
• Mirrors
• Paint colors

before demolition begins.

Think About Storage

Storage is often overlooked during bathroom renovations.

Consider features such as:

• Vanity drawers
• Linen cabinets
• Recessed shower niches
• Medicine cabinets
• Floating shelves

Planning storage early helps reduce countertop clutter after the remodel is complete.

Where Should You Start Your Bathroom Remodel?

Once you’ve planned the project, it’s time to organize the work in the proper order. Following each phase of the bathroom remodeling process helps prevent unnecessary delays, reduces the risk of costly changes, and keeps construction moving efficiently from demolition to the final walkthrough.

Step 1: Complete the Design and Planning

Finalize the layout, materials, fixtures, and budget before construction begins.

Step 2: Order Materials

Cabinets, tile, custom glass, and specialty fixtures may have long lead times. Ordering them early helps prevent delays.

Step 3: Obtain Permits

If your project involves plumbing, electrical work, or structural changes, permits may be required before construction starts.

Step 4: Demolition

Remove existing flooring, fixtures, cabinets, tile, and drywall as needed. This stage also allows contractors to identify hidden issues such as water damage or plumbing leaks.

Step 5: Plumbing and Electrical Rough-Ins

Any plumbing or electrical changes should be completed before walls are closed. This may include:

• Moving water lines
• Installing new drains
• Relocating outlets
• Adding lighting
• Installing exhaust fan wiring

Step 6: Structural Repairs

If damaged framing, subfloors, or wall framing are discovered, repairs should be completed before finishing work begins.

Step 7: Install Drywall and Waterproofing

After inspections, drywall is installed where needed. Wet areas such as showers should be properly waterproofed before tile installation.

Step 8: Install Flooring and Tile

Once surfaces are prepared, contractors install floor tile, shower tile, wall tile, and backsplashes. Grout and sealants are applied after installation.

Step 9: Install the Vanity, Toilet, and Fixtures

After tile work is complete, install the vanity, sink, toilet, faucets, shower fixtures, mirrors, and lighting.

Step 10: Final Walkthrough

Inspect the completed work, address any final adjustments, and complete any remaining punch list items before considering the project finished.

Pro Tips to Get the Best Bathroom Remodel

• Choose durable materials: Instead of selecting products based only on appearance, invest in water-resistant flooring, quality tile, and durable fixtures to withstand constant moisture.
• Keep plumbing fixtures in the same location: Whenever possible, avoid moving drains and water lines to keep labor costs and construction time down.
• Add more lighting than you think you’ll need: Combining ceiling lights, vanity lighting, and shower lighting creates a brighter and more functional space.
• Include enough electrical outlets: Ensure you have sufficient outlets for everyday use, especially around the vanity area.
• Install a properly sized exhaust fan: Good ventilation reduces moisture and extends the life of paint, drywall, and finishes.
• Choose storage that matches your daily routine: Drawers, recessed niches, and medicine cabinets often provide more practical storage than open shelving alone.
• Order materials before demolition begins: Waiting on cabinets, tile, or fixtures can delay the entire bathroom remodel process.

Start Your Bathroom Remodel with JSM Custom Remodels

A successful bathroom renovation starts with careful planning. Setting a budget, choosing materials early, following the correct order of construction, and working with an experienced contractor can help keep the project on schedule and reduce unexpected costs.

At JSM Custom Remodels, we help homeowners through every stage of the bathroom remodeling process, from planning and design to construction and finishing details. Whether you’re updating an existing bathroom or planning a complete renovation, our team delivers quality workmanship and practical solutions tailored to your home.

Contact JSM Custom Remodels today to schedule a consultation and start planning your bathroom remodel.