One Stop Windows & Doors - Loewen Windows

For luxury homeowners - and the architects, designers and custom builders who create their dreams - Loewen is the brand that delivers an unrivaled combination of artisanship, experience and environmental sensibility in an extensive line of Douglas Fir and Mahogany windows and doors.o enable homeowners, designers, architects and builders to choose the right products, Loewen adheres to universally recognized accreditation and certification programs. Certification allows our performance to be precisely measured and compared to other products and empowers you with objective, scientific tools.

Loewen products are designed to meet most major building codes. Our extensive product line, custom capability and years of market experience make even the most stringent codes achievable. Rely on Loewen to avoid unexpected expense and create your custom applications to code and to specification.


Company HQ - South Bay
23650 Hawthorne Blvd.
Torrance, CA 90505
Phone: 310.373.3483

Mon-Fri: 8am-4pm

Orange County - Irvine
18025 Sky Park Circle, Ste, F
Irvine, CA 92614
Phone: 949.833.1668

Hawaii - Honolulu
720 Iwilei Rd. Suite 416
Honolulu, HI 96817
Phone: 808.550.2402

Mon-Fri: 7am-5pm

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