
Why Hiring a General Contractor for Custom Bathroom Tile Work Is Worth Every Penny
May 21, 2025When it comes to custom tile work in a bathroom, the difference between a DIY job and a professionally managed project can be night and day. While hiring a tile installer directly might seem like a more cost-effective route, bringing in a licensed general contractor for your custom bathroom tile project offers long-term value, peace of mind, and a far superior result.
In this article, we’ll explore why hiring a general contractor for bathroom tile installation—especially when custom work is involved—is a smart investment.
1. What Makes Custom Tile Work “Custom”?
Custom tile work goes beyond basic layouts and pre-selected materials. It often involves:
– Intricate tile patterns (like herringbone, chevron, or mosaics)
– High-end materials like marble, handmade ceramic, or natural stone
– Unique layouts across walls, floors, niches, and benches
– Precision cuts and waterproofing for wet areas
– Integration with other bathroom features like heated floors or curbless showers
In short, it requires an experienced hand and a coordinated team to execute it correctly—and beautifully.

2. A General Contractor Coordinates All the Moving Parts
Bathrooms are complex. Plumbing, electrical, waterproofing, framing, and tile setting all need to happen in the right sequence. A general contractor oversees every stage and makes sure:
– Trades don’t overlap or delay one another
– Prep work (like levelling floors and walls) is done properly before tile is installed
– Schedules are coordinated, so you’re not left waiting for days between stages
– Inspections are passed on time, keeping your project on track
Without a GC, it’s easy for a project to stall or for critical steps to be missed, especially in custom jobs where precision is everything.
3. Ensures Proper Waterproofing & Code Compliance
One of the most important (and often overlooked) elements of a successful tile installation is waterproofing. Bathrooms are wet environments, and failure to waterproof properly can lead to mould, mildew, and major structural damage.
A licensed general contractor ensures:
– Proper waterproofing membranes and techniques are used behind the tile
– All installations meet local building codes
– Substrates like cement board or Schluter systems are used correctly
This isn’t something a DIY video or unlicensed installer should gamble with.

4. Better Results Through Better Prep Work
Custom tile jobs often fail before the first tile is even laid—why? Because the surface underneath wasn’t properly prepped.
A general contractor ensures:
– Subfloors are level, reinforced, and ready for tile
– Walls are square and plumb
– Drains, plumbing, and niches are placed exactly where they should be.
This foundation is key for crisp grout lines, tight joints, and a finished product that looks and performs perfectly.
5. Access to Proven, Skilled Tile Installers
Most reputable general contractors work with experienced tile installers they trust, and that relationship matters. These installers are vetted, accountable, and experienced with complex custom work.
When you work directly with a tile setter, you may not know their skill level or how they’ll handle issues as they arise. With a GC involved, quality control and accountability are built into the process.

6. Saves You Time, Headaches, and Money in the Long Run
While it might seem cheaper to coordinate trades on your own, most homeowners find that:
– Mistakes lead to costly rework
– Poor tile jobs reduce home value and aesthetic appeal
– Unexpected issues slow the job or result in budget overruns
Hiring a general contractor streamlines communication and ensures fewer surprises. You get one point of contact and a team that’s aligned from day one. You might actually save money working with a GC!
7. Elevates the Entire Bathroom Renovation
Custom tile is a showpiece in any bathroom, but it doesn’t exist in a vacuum. Lighting, vanity placement, mirrors, and shower enclosures all impact the final look.
A GC sees the big picture and ensures every element works together harmoniously. They also help you plan for things like:
– Tile transitions to other flooring types
– Custom glass installation after tile is complete
– Optimal tile layout based on your bathroom’s dimensions
This results in a finished space that feels luxurious, cohesive, and intentional.
Final Thoughts: Invest in a Team That Can Bring Your Vision to Life
If you’re planning a custom bathroom with intricate tile work, don’t leave it to chance—or piecemeal hiring. A general contractor brings experience, project management, and quality control to every stage of the process. It’s not just about laying tile—it’s about executing a vision that will stand the test of time.
Looking for expert flooring and tile supply and installation in Kelowna?
At Kelowna Floors, we work alongside trusted general contractors and offer premium products and craftsmanship for custom bathroom renovations. Visit our showroom or contact us to get started on your dream space.