A federal judge has awarded more than $2.1 million in attorney fees and costs to four alarm companies that successfully fought a suburban fire district’s bid to monopolize the alarm-monitoring market. In a written opinion, U.S. District Judge Milton I. Shadur ordered the Lisle-Woodridge Fire Protection District to pay more than $1.7 million of the award to the companies, which were represented by Dykema, Gossett PLLC. Shadur ordered the Chicago Metropolitan Fire Prevention Co. (Chicago Metro) — the sole …