From left, Dave Allen, Jason Willoby, Steve Caprio and his dog, Dunkin, represent Toll Brothers at the “Barkitecture” event March 20. Southern Nevada Home Builders Association members built doghou …

From left, Dave Allen, Jason Willoby, Steve Caprio and his dog, Dunkin, represent Toll Brothers at the “Barkitecture” event March 20. Southern Nevada Home Builders Association members built doghouses to support HomeAid of Southern Nevada. (Tonya Harvey Las Vegas Business Press)