Find Out More About Our Roofing Professionals With over 40 years of roofing experience in the areas of Rockford, Northern Illinois and Southern Wisconsin, LASK Roofing & Siding, Inc. has proven to be the area’s most trusted roofing professionals. In this time period, we have upheld our commitment to help each and every customer before we try to sell them anything. Our current certifications, prompt technicians, and top notch workmanship are what set us apart from other roofing companies. Add to this the fact that we are a company that is both family owned and run, and you will understand what makes us unique.