Lake Zurich has now been added to the departments in MABAS Division 4. They have four stations of which one is in Deer Park and another is in North Barrington. This is a 100% Pierce department for suppression apparatus with four Saber engines, a Dash tower ladder, and a squad with a commercial IHC 4400 chassis. The ambulances are a mixture of Road Rescue and Medtec Type I units on IHC chassis.
The four engines are virtually identical though they span being built between 1997-2002. All but one carry 1,000 gallons of water and have foam tanks. The downtown engine has 750 gallons of water on board.