We serve Northern Illinois counties including McHenry County, Lake County, Kane County and Cook County

“Where Quality Still Matters”

Since 1966, Leonard and Sons has been providing the Chicagoland area with professional building services using only fully qualified and certified technicians. Currently, Leonard and Sons is a masonry restoration company specializing in all aspects of chimneys functions and repair or rebuilding. We also specialize in dryer vents with the focus on proper function and fire prevention.

Certified Chimney Sweep and Dryer Exhaust Technician