Designing A Custom Shower That Fits Your Space

Blog Summary

Designing a custom shower is not about trends or luxury upgrades. It is about making the space work properly for the home, the layout, and the people using it every day. At RP Services, we design and build custom showers that fit the actual dimensions of the bathroom, respect structural limits, and perform long term in Calgary’s climate. In this guide, we explain how to design a shower that fits your space—not the other way around. We cover layout planning, shower size options, drainage and waterproofing considerations, storage solutions like niches and benches, and common mistakes we see during renovations. This article is written for homeowners who want a shower that looks clean, functions properly, and lasts. 

Planning the Shower to Fit the Space


Understanding the Existing Bathroom Layout

Every custom shower starts with the room you already have. Before thinking about tile or fixtures, we evaluate wall locations, door swings, window placement, and ceiling height. These elements dictate what is realistically possible. In many Calgary homes, especially older properties, bathrooms were not designed for large modern showers. Our job is to design within those limits while improving function and flow.

We measure the usable footprint carefully and identify obstacles such as structural walls, plumbing stacks, or floor joists. Ignoring these early leads to compromised layouts later.
 

Choose the Right Shower Size and Shape

Bigger is not always better. A shower must feel comfortable without overpowering the room. In smaller bathrooms, we often recommend corner showers, neo-angle layouts, or full-width showers with fixed glass panels instead of doors. In larger bathrooms, a custom walk-in shower can become a focal point, but only if it does not restrict circulation or access to other fixtures.

We design shower dimensions based on movement, not just measurements. The goal is balance.
 

Walk-In vs Enclosed Showers


Walk-in showers are popular, but they are not suitable for every space. They require precise slope, proper drainage placement, and thoughtful glass design to prevent water escape. In tighter bathrooms, a fully enclosed shower with a sliding or pivot door may perform better and feel less cramped.

We guide homeowners toward the option that works best for their specific layout, not what looks best online.


Building the Shower Correctly


Waterproofing Comes Before Everything
 

A custom shower is only as good as what is behind the tile. Proper waterproofing is non-negotiable. We install continuous waterproof systems on walls, floors, niches, and benches before any tile is set. This protects the structure and prevents leaks that cause long-term damage.

Shortcuts in this stage are the most common reason we are called to fix failed showers.

Drain Placement and Floor Slope
 

Drain location affects everything—from tile layout to comfort underfoot. Linear drains allow for cleaner lines and larger tiles, while center drains work well in compact spaces. The floor must be sloped correctly to direct water without creating uneven surfaces.

We plan drainage at the design stage, not during installation.
 

Custom Niches and Benches
 

Storage should be built into the design, not added as an afterthought. Niches are positioned at comfortable heights and aligned with tile layouts to keep the finish clean. Benches are designed only when space allows and are fully waterproofed as part of the shower system.
Every feature must serve a purpose.


Cost, Timelines, and Practical Advice


What Impacts the Cost of a Custom Shower
 

Custom showers vary in price based on size, tile selection, waterproofing systems, glass type, and plumbing changes. Complex layouts, large-format tile, and specialty drains increase cost but also increase longevity and visual impact when done correctly.

We provide clear, realistic pricing so clients understand where their investment is going.
 

Typical Timelines
 

A properly built custom shower cannot be rushed. From demolition to final sealant, timelines depend on drying times, inspections, and installation precision. On average, a custom shower build is part of a multi-week bathroom renovation, not a quick upgrade.

Rushing leads to failure.
 

Design for Long-Term Use
 

A shower should work just as well in ten years as it does on day one. That means choosing durable materials, simple layouts, and proven installation methods. Trend-driven designs often age poorly or introduce maintenance issues.

We design showers to last, not to impress for a season.

Expertly Designed Bathrooms

Your bathroom should feel comfortable, stylish, and built to last. At RP Services, we handle every detail of your renovation, from tile and flooring to lighting, layout, and finish work with precision and care. RP Services will personally visit your home to discuss your ideas, assess your space, and create a design that fits your style and budget. We supply high-quality materials, coordinate trusted trades experts for plumbing and electrical work, and maintain clean, respectful worksites throughout. Serving Calgary, Airdrie, Okotoks, and surrounding areas, we deliver bathrooms that combine modern design, functionality, and craftsmanship. Book a free consultation today to schedule an in-home consultation and quote. 

QUESTIONS RELATED TO BATHROOM RENOVATIONS

Our team coordinates all trades required, including plumbing, electrical, tiling, carpentry, and finishing. You have a single point of contact who oversees the entire project, ensuring a smooth and organized renovation for homeowners.

The cost depends on factors such as the size of your bathroom, the condition of existing structures, selected materials and fixtures, and any custom or structural work required. After your in-home consultation, our team provides a detailed, transparent estimate with no hidden fees.

During your in-home consultation, our team reviews layout options, tile styles, fixtures, and finishes. We help you choose materials and designs that combine style, durability, and long-term performance so your bathrooms look great and function well every day.

Our team uses professional-grade, code-compliant waterproofing systems and proven installation practices to protect your bathroom from moisture, leaks, and long-term structural issues. Every layer is carefully installed and inspected to protect your home.

Most full-bathroom renovations typically take 2–4 weeks, depending on size and complexity. Our team provides a clear, day-by-day schedule so you know what to expect each day and how long your bathroom will be out of use.

ARTICLES ABOUT BATHROOM RENOVATIONS

Book Your Free In-Home Renovation Consultation

We begin every renovation with a detailed in-home consultation to understand your space, discuss your goals, and recommend the best approach. Share a few details below and we will contact you within one business day to schedule your consultation. Your consultation is complimentary, informative, and obligation-free.

If you prefer to call, reach us at +1 403 991 5865. If we are on a job site, please leave a message and we will return your call as soon as possible. 

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