Clairmont Ltd. Welcomes Artisan Builder & Co. – Dawn McKenna, Certified Kitchen, Bath & Residential Designer Brings Wealth of Expertise to Burr Ridge General Contractor  Burr Ridge-based Clairmont, Ltd. recently acquired Artisan Builder and Co. of Joliet. Artisan’s owner and founder Dawn McKenna; a Certified Kitchen, Bath and Residential Designer has joined Clairmont. The announcement was