Single Family

TRIPLEX^TM , TRIPAC^TM, STACKED & PACKED^TM are trademarks of Lessard Design Inc. Washington’s Design Think Tank® is a US Registered Trademark of Lessard Design Inc.  Other trademarks are the property of their respective owners.

Certain architectural designs are covered by U.S. Patent No. 7,676,998, issued March 16, 2010, available under license from Triplex Development LLC.  

Copyright (2018-2023) Lessard Design Inc. All Rights Reserved.

About
Team
Services
Portfolio

News
International
Careers
Contact