Monarch Windows - Loewen Windows

We are carpenters, teachers, designers, and dreamers. Simply put, we are a team of people who are passionate about windows and committed to helping you enjoy life on the Central Coast. Just like you, we choose to live here for a reason. It’s an amazing place. We love the outdoors and we love the indoors; and we love it when they come together in simplicity and beauty.


201 Bridge Street
San Luis Obispo, CA 93401


Phone: 805.242.2059


Mon-Fri: 7am-4pm

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