We’re back with another update from Patrick in Wisconsin, and this one is a big one. If you’ve been following Patrick’s basement hot tub and cold plunge build, you’ll know he’s been at this for a while now – and things are really starting to look the part. In this latest update we’re looking at waterproofing, tiling, faux rock walls, and a rather exciting water feature that Patrick and his wife have been working on. Let’s get into it!
DIY Hot Tub Building, Uncategorized
Planning a DIY Hot Tub in 2026: 10 Key Decisions to Make Before You Dig
10
Feb
Feb
The decisions that shape every DIY hot tub build, from size and control room position to jets, heating and finish, and how to get help with the design.
Case Studies / Example Projects, DIY Hot Tub Building, Uncategorized
The Kansas Craftsman Who’d Never Built a Hot Tub (Until He Built One Better Than Most Pros)
11
Dec
Dec
Sure, he’d built plenty of things. Deck? Check. Workshop? Done. Custom furniture? No problem. But a hot tub? That was different. That was one of those projects where most people just throw up their hands and call a contractor.
Most people aren’t Mark.
Case Studies / Example Projects
DIY Hot Tub and Cold Plunge Build: Patrick’s Wisconsin Basement Project Update
05
Sep
Sep
Building your own hot tub is an ambitious project that many homeowners dream about, but few understand the real timeline and commitment involved. In this latest update from builderhotub.com, we catch up with Patrick from Wisconsin, who’s been constructing a combination hot tub and cold plunge in his basement using concrete blocks. His journey offers valuable insights into the realities of DIY hot tub construction.
30
Aug
Aug
I know, it’s been an age since I have created some new content. Have a watch of this video to learn what has been going on this summer.
12
May
May
Learn how Joe successfully add a hot tub to his pool! Get expert tips on planning, plumbing, design, and creating your dream backyard oasis.
Design / Ideas Related, DIY Hot Tub Building, Reviews & Info
Do I Need a Permit for My Hot Tub? UK and USA Rules Explained
09
May
May
Whether you need planning permission or a permit for a hot tub in the UK or USA, what usually triggers one and how ready-made structural drawings help.
08
May
May
When to change your hot tub water, how to drain it, clean the shell and filters, refill and rebalance, plus a simple cleaning schedule.
Cocktail & Plunge Pool Related, Design / Ideas Related
Can You Build a DIY Infinity Pool? Balance Tanks, Plumbing and Design
07
May
May
How to plan a DIY infinity pool: structure, balance tank sizing, edge flow, twin drains, waterproofing and materials.
Cocktail & Plunge Pool Related, DIY Hot Tub Building
Can You Add a Hot Tub to an Existing Swimming Pool?
27
Apr
Apr
How to add a hot tub or Jacuzzi to an existing swimming pool: size, overflow, chemicals, using the pool plumbing, jet pumps and heating.