Costco: Ergotron Home Workspace Lift35 Adjustable Height Desk $299.99 by Rhonda July 16, 2020 2/2/17. Improve your energy and productivity by switching between sitting and standing while you work. Costco has the Ergotron Home Workspace Lift35 Adjustable Height Desk priced at $299.99. While supplies last. … 0 FacebookTwitterPinterestEmail