Bathroom Remodeling Mercer Island WA - Luxury Results For Island's Finest Homes

Mercer Island homeowners most often request spa-inspired and contemporary luxury designs — featuring large frameless glass walk-in showers with thermostatic multi-spray systems, freestanding soaking tubs, floating custom vanities, natural stone tile (marble, travertine), and heated radiant floors. Matte black and brushed gold hardware are the most popular finish choices. Many Mercer Island master bathroom remodels also incorporate integrated lighting, steam features, and custom storage built-ins.

Bathroom remodeling projects on Mercer Island that involve plumbing, electrical, or structural changes require permits from the City of Mercer Island Community Planning & Development Department at 9611 SE 36th Street. Applications are submitted electronically to epermit.tech@mercerisland.gov. Bathroom remodels are classified as interior residential remodel permits, and separate permits are required for plumbing, mechanical, and electrical work. Electrical permits are issued by Washington State L&I. We handle all permit applications, plan submissions, and inspections — you do not need to contact the city at all.

Absolutely — mid-century modern home bathroom remodels are among our most rewarding projects on Mercer Island. These homes often have original bathrooms with outdated plumbing, worn tile, and layouts that are ripe for a complete transformation. We handle everything from subfloor repairs and plumbing updates to full gut remodels — bringing these bathrooms completely up to modern standards while honoring the architectural character of the home. Many of Mercer Island's finest mid-century properties have become showpieces after a well-executed bathroom remodel.

Most bathroom remodels on Mercer Island take between 1 and 5 weeks depending on scope and material selections. A walk-in shower installation typically takes 5 to 8 days. A full luxury master bathroom remodel with custom features, natural stone, and heated floors usually takes 3 to 5 weeks. We always provide a detailed project timeline before work begins, account for permit processing time, and keep you updated throughout every phase of the project.

Yes — electric radiant heated floor systems and steam shower units are among our most requested premium upgrades on Mercer Island. We install heated floors under natural stone or tile as part of every luxury bathroom remodel, connected to a programmable thermostat for daily comfort. Steam shower generators are integrated seamlessly into walk-in shower enclosures with proper waterproofing and ventilation. Both upgrades add significant comfort, value, and the spa experience that Mercer Island homeowners expect.