FEATURED COMPLETED PROJECTS

LAKEHAUS

Full-service, custom cottage build on Lake of Bays

Aerial view of a luxury custom built cottage in Muskoka

JACK PINE COTTAGE

Full-service, custom cottage build on Manitouwabing Lake

Exterior of a luxury custom boathouse in Muskoka, fully furnished with a large dock

TALL PINES

Full-service, custom build on Lake Rosseau

Exterior of the Mueller Custom Build office in Port Carling, Muskoka

MUELLER HQ

Full-service, custom build in Port Carling

Exterior of a luxury, custom-built tennis pavilion in Muskoka with cove lighting, landscaping and a tennis court

MATCH POINT PAVILION

Full-service, custom build in Buttler Bay

Exterior of a luxury, custom-built bunkie in Muskoka, surrounded by a forest

WOODLANDS

Full-service, custom build in Buttler Bay

Interior of a fully furnished, luxury cottage living room with views of Lake Joseph in Muskoka

THE LIGHTHOUSE COTTAGE

Full-service, custom cottage build on Lake Joseph

Exterior of the roof and garage doors and dock of a luxury, custom-built boathouse on Lake Muskoka

MUSKOKA NORD

Full-service, custom build on Lake Muskoka

Interior of a luxury boathouse on Lake Rosseau with an A-frame ceiling, a kitchenette, a dining nook and a view of the lake

FERNDALE

Full-service, custom build on Lake Rosseau

Interior of a Muskoka living room, fully furnished, with large sliding glass doors open onto a spacious patio with a view of Lake Rosseau

THE BEAR’S DEN

Full-service, custom build on Lake Rosseau

Exterior of a luxury, custom-built boathouse on Lake Muskoka, with a furnished dock and blue siding

PETITE BLUE 

Full-service, custom build on Lake Muskoka

FEATURED ACTIVE PROJECTS

Enscape rendering of the exterior of a luxury chalet in Muskoka

LAKESIDE CHALET

Full-service, custom cottage build // Completion in 2026

THE BARN

Full-service, custom car garage build // Completion in 2027

Our vision at Mueller Custom Build is founded on the belief that anything is possible in Muskoka.

Explore the Possibilities