• How to Remodel a Bathroom: The Complete Step-by-Step Course - The Designer Builder
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How to Renovate a Bathroom: The Complete Step-by-Step Course

How to Renovate a Bathroom: The Complete Step-by-Step Course

$749.00 AUD
$1,840.00 AUD $749.00 AUD
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Get the Remodeling Tracker Spreadsheet I Use to Select Fixtures, Track Project Costs, and Stay On Schedule

Get Off The Tools and Build a Profitable Bathroom Renovation Business

This is the most detailed bathroom renovation course ever made.

This course is built for people in construction who want to take the next step in their business and start managing full bathroom renovations.

This course gives you the step-by-step framework to manage an entire project from start to finish, while being extremely profitable. 

You’ll follow along with me, Josh, a licensed Australian builder, as I take you through a full bathroom renovation step by step (I've done 250+ renovations!)

What You’ll Learn

✅ How to manage a bathroom renovation from start to finish
✅ How to use my “one trade per day” system so no one overlaps or gets in the way
✅ What to check after each trade finishes
✅ How to avoid scheduling mistakes and keep things moving smoothly
✅ How to budget properly using real open book examples
✅ How to deliver a clean, high-end finish without blowing out the timeline or costs
✅ The most common mistakes and how to avoid them

What’s Included

🎥 18 professionally filmed videos walking you through each day of the renovation
📘 29 written lessons that explain every stage clearly
✅ 15 printable checklists to track your progress step by step
📄 1x terminology cheat sheet so you can talk to trades with confidence
💰 An inside look at what I spent and earned by managing it as the builder
📲 1-on-1 support from me if you ever get stuck
🌎 Built to work in the U.S, Australia, Canada, and New Zealand

Why It Works

This course is built around my “one trade per day” system. No overlapping, no delays, and no chaos on-site. Each trade gets a clear window to get their work done properly.

With an average markup of $10,000 to $15,000 per bathroom, this is a chance to expand into renovations and get off the tools for good.

Who This Course Is For ✅

  • Young builders who want to learn how to properly manage bathroom renovations from start to finish
  • Tradesmen like plumbers, tilers, and carpenters who want to start offering full renovations
  • Contractors who already understand the general process but want to see the full builder’s method and timeline
  • Builders looking for a training course to onboard apprentices or junior staff the right way

Who This Course Isn’t For ❌

  • This isn’t for people wanting to learn how to tile, waterproof or do the hands-on work. It’s a renovation course that teaches you how to oversee and coordinate entire projects.

Inside the Course:

Every module comes with a video, written lesson, and checklist so you know exactly what to do each day. I also share real tips from a builder’s perspective to help you stay on track and avoid mistakes.

Here’s exactly what’s covered:

  • Understanding This Course and the Full Renovation Process (Understanding Council and Compliance, Selecting Fixtures, Selecting Tiles, Choosing the Right Tradespeople, Budgeting and Planning Your Timeline)
  • Day 1: Site Establishment
  • Day 2: Demolition and Make Safe
  • Day 3: Carpentry Rough-In
  • Day 4-5: Plumbing Rough-In
  • Day 6: Insulation and Electrical Rough-In
  • Day 7: Drywalling
  • Day 8-10: Waterproofing and Underfloor Heating
  • Day 11: Screeding
  • Day 12-14: Tiling, Grout, and Caulking
  • Day 15: Plumbing Fit-Off
  • Day 16: Electrical Fit-Off
  • Day 17: Carpentry Fit-Off and Painting
  • Day 18: Shower Screen and Mirrors
  • Day 19: Cleaning
  • What It Cost, What We Earned, and What You’ve Just Accomplished

Hear directly from Mark, the client featured in our Bathroom Renovation Course

Important information:

  • The course is taught by me, Josh, a licensed Australian builder. All Australian terms have been translated so you can follow along clearly whether you're in the U.S, Canada, or New Zealand.
  • Before starting, you’ll need to agree to the course disclaimer. You can read it here.
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Before & After

This is what’s possible when you follow the right process. Real results from some of our own renovations, just like we teach in the course.

Before
After
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After
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After

See What Our Customer Said ⤵️

Questions? We’ve Got Answers.

1. Who is this course for?

Builders, subcontractors, and tradesmen who want to take on full bathroom renovations rather than just individual trade work. It’s for anyone ready to move from quoting and doing small jobs into managing full renovation projects profitably.

2. Do I need renovation experience?

No, you don’t. I’ll walk you through the full process so you can manage a renovation start to finish like a builder would.

3. Will this course teach me how to do the trade work?

No. This isn’t about laying tiles or running pipes. It’s about overseeing the whole renovation, scheduling trades in the right order, and making sure the job is delivered cleanly and profitably.

4. Who teaches the course?

The course is taught by Josh, a fully licensed Australian builder who has completed 250+ bathroom renovations.

5. Do I get lifetime access?

Yes. Once you’re in, you’ve got the videos, checklists, and systems to use on every renovation you take on in the future.

6. Will this help me budget and plan my projects?

Yes. I share open-book examples, real costs, and a planning system that keeps you on top of every stage. This is practical builder training, not theory.

7. Can I do this if I work full time?

Yes. The course is structured so you can learn in your own time and apply it as you transition into managing full projects.

8. Will this work for renovations in the U.S. or New Zealand?

Yes. I’ve made it clear for U.S, Canadian, and New Zealand builders as well. Standards may differ slightly, but the management process is universal.

9. Can I use this course for an ensuite or laundry too?

Absolutely. The principles work for any wet area renovation, like an ensuite, main bath, or even laundry.

10. Will I get a checklist or renovation planner?

Yes. You’ll get printable checklists and a renovation planner you can use on your own projects straight away.

11. How long does it take to finish the course?

I recommend watching the full course before you start your renovation. It only takes a few hours and gives you a clear overview of the whole process.

Once you're ready to go and follow the One Trade Per Day program, a full bathroom renovation will take around 3 to 4 weeks from start to finish.

12. Do you cover waterproofing and tiling standards?

Yes. I cover what you need to check and sign off as the builder to make sure trades have delivered correctly to code.

13. How much profit is realistic from a bathroom renovation?

On average, builders clear between $10,000–$15,000 per renovation using this system. I show you real numbers so you know exactly what’s achievable.