JmJ Construction is a Mastic Elite Contractor, which requires:

  • Better Business Bureau (BBB) score of 90% or above
  • 5 years experience installing vinyl siding
  • Certified by Vinyl Siding Institute
  • Use top of the line products
  • Mastic Elite Contractors are licensed, insured and bonded
  • Mastic Elite Contractors are committed to staying current with the industry, required by 2 training classes every year to keep Elite status.