What’s the Best Grout to Use in a Shower? A Contractor’s Advice
Showers are tough on grout. Why? Because it’s not just about splashing water — it’s the constant humidity, steam, and condensation. All that moisture can wreak havoc on the wrong kind of grout, leading to mold, cracking, and serious headaches for homeowners.
💀 The Problem with Cement-Based Grout
Let me be blunt: cement-based grout doesn’t belong in a shower.
It’s porous, which means it absorbs moisture like a sponge. Over time, this can lead to:
Mold and mildew growth
Cracking, shrinking, and general breakdown
Costly repairs or total regrouting
If you’re planning a bathroom remodel, do yourself a favor and skip cement grout altogether — especially in wet areas.
✅ Why Epoxy Grout is the Right Call
When I remodel a shower, I use epoxy grout. Period.
It’s made with resins and fillers that act like a sealant. It’s:
Waterproof
Stain-resistant
Crack-resistant
No sealing required
Long-lasting — even in pools and outdoor settings
Yes, epoxy costs more. But in my experience, it’s worth every penny in durability and peace of mind. That’s why every experienced contractor I know uses it in showers, bathrooms, and other damp environments.
🛠️ Thinking of DIY? Read This First.
Installing epoxy grout isn’t beginner-friendly. You need to work fast and clean — and if you let the haze dry on the tile? Good luck getting it off without damaging the finish.
That’s why we always say:
If you’re not 100% confident, let a pro handle it.
At Premium Residential Remodeling, we’ve worked with epoxy grout on every surface you can imagine — showers, pools, spas, even outdoor kitchens. We know how to get it right the first time.
💡 My Recommendation: SpectraLOCK Pro Premium Grout
If you’re set on doing it yourself (or just want to know what we use), SpectraLOCK Pro Premium is my go-to. It’s one of the best epoxy grouts on the market in 2025.
But again — it’s not just about the material. It’s how it’s installed. And that’s where we come in.
💬 Ready to Remodel?
If you’re serious about remodeling your bathroom the right way, call us at (281) 789-7685. We’ll walk you through the process, give you an estimate, and handle every step professionally — from demolition to the last drop of grout.
Your shower deserves better than cement.
Your home deserves Premium.
