Columbia Association has issued Invitation for Bid (IFB) 22-20: Amherst House Dry Sprinkler System Replacement. A pre-bid meeting will be held at 2:00 PM on Wednesday, February 10, 2021, at the Amherst House, located at 7251 Eden Brook Dr., Columbia, MD 21046. Bids are due no later than 2pm on Wednesday, February 24, 2021. Contact Mike Bost at 410-381-2947 or