Contact Get In Touch Phone 509.822.7127 Fax 509.587.3519 Email info@mayorgc.com Location 104 S Freya St, White Flaig Bldg, Ste 221BSpokane, WA 99202 Click the button below to request your free estimate or request more information. Request Bid Did You Know We are proud AGC Members and pride ourselves in our safety trainings.