Bathroom Renovation & Interior Design in Whitefish, MT | Nautilus Design and Build
Bathroom renovation with custom tile shower in Whitefish MT
Full Bathroom Renovations

Your Bathroom, Reimagined

A bathroom remodel is where every craft at Nautilus comes together: expert tile installation in the shower, hand-applied plaster on the walls, handcrafted concrete countertops, and stone accents throughout. From layout planning to material selection, we bring interior design sensibility to every bathroom renovation — creating spaces that are not just functional but genuinely beautiful.

Levi personally oversees every bathroom project from demo to final walkthrough. We specialize in traditional mud-set shower construction and handle waterproofing, substrate prep, tile setting, plaster application, and all finish work in-house — no subcontractors, no surprises. Serving Whitefish, MT, Kalispell, and the entire Flathead Valley.

Our bathroom projects often feature custom tile showers, marble and stone countertops, and hand-applied plaster finishes. Need a fast turnaround? Ask about our priority renovation service.

What We Offer

Bathroom Remodeling Services

Custom Showers

Walk-in showers, curbless designs, and rain-head systems with mud-set tile, glass enclosures, and integrated benches.

Tub Surrounds

Custom tile and stone tub surrounds with custom backsplash details that transform a standard bathtub into a spa-like focal point.

Plaster Walls

Venetian plaster and tadelakt wall finishes that create seamless, waterproof surfaces with unmatched visual depth.

Vanities & Countertops

Custom concrete vanity tops, stone counters, and integrated sink designs built to your exact specifications.

Floor-to-Ceiling Tile

Full-coverage tile from floor to ceiling with large-format porcelain, mosaics, and natural stone for a cohesive, premium look.

Full Gut Renovations

Complete demo-to-done bathroom remodels including layout changes, plumbing coordination, and all surface finishes.

See what a bathroom remodel costs in the Flathead Valley — our detailed pricing guide covers materials, labor, and what to expect. Read our complete bathroom remodeling guide for an overview of the entire process, then explore our step-by-step planning guide and learn about common remodel mistakes to avoid.

Frequently Asked Questions

Common Questions About Bathroom Remodeling

A mid-range bathroom remodel in the Flathead Valley typically runs $15,000-$35,000. High-end custom renovations with premium materials can range $40,000-$75,000+. Contact Nautilus for a detailed estimate.

Most bathroom remodels take 3-6 weeks from demo to final walkthrough. Timeline depends on scope — a shower-only remodel may take 2 weeks, while a full gut renovation takes 4-8 weeks.

Demo of existing surfaces, plumbing rough-in coordination, waterproofing, custom tile installation (floors, walls, shower), plaster or paint finishes, vanity installation, fixtures, and final detailing.

Curbless (zero-entry) showers offer modern aesthetics, accessibility, and easier cleaning. They require precise drainage engineering. Traditional curbed showers are more straightforward. Both are excellent — it depends on your goals.

Bathroom remodels consistently rank among the highest-ROI home improvements, typically returning 60-70% of investment at resale. In Whitefish's luxury market, high-end bathroom upgrades can return even more.

We use industry-leading systems including Schluter KERDI membranes, Laticrete Hydro Ban liquid-applied waterproofing, and traditional hot-mopped systems depending on the application. Every wet surface — shower walls, floors, curbs, niches, and benches — receives full membrane coverage. In Montana's climate, proper waterproofing is non-negotiable because freeze-thaw cycles can destroy improperly sealed wet areas from the inside out.

In most cases, yes. Flathead County and the City of Whitefish require building permits for work involving plumbing changes, electrical modifications, or structural alterations. Cosmetic updates like re-tiling over existing surfaces typically do not require a permit. Nautilus advises on permit requirements during the planning phase and can coordinate the process for you.

Absolutely. Interior bathroom remodels are one of the best winter projects because the work is fully indoors. Flathead Valley winters are actually one of our busiest seasons for bathroom renovations since homeowners are not using outdoor spaces. The key consideration is maintaining adequate temperature during tile and grout curing, which we manage carefully on every project.

Hand-applied plaster like Venetian plaster or tadelakt creates a seamless, waterproof surface with visual depth that paint cannot replicate. Plaster is more expensive upfront but lasts significantly longer in wet environments and eliminates the need for repainting every few years. For bathrooms that see heavy moisture, plaster is the superior long-term choice. Nautilus specializes in both options and can help you decide based on your budget and design goals.

Nautilus brings interior design sensibility to every bathroom project. Levi works directly with homeowners on layout planning, material selection, color palettes, and finish coordination. Many clients work with us without a separate designer. If you have a designer or architect, we collaborate seamlessly with them. Either way, you will end up with a cohesive, well-designed bathroom.

Ready to Transform Your Bathroom?

Contact us today for a free consultation. We serve Whitefish, Kalispell, Columbia Falls, Bigfork, and the entire Flathead Valley.

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