What happens after you’re approved?

Once you’re approved on one of our systems, SIG Retrofit won’t stop there. Count on us to provide additional support and services, our team not only understands the issues installing companies face but will strive to provide you a solution.

Should you require the services of an installing company in a particular area, then our nationwide network of approved installing companies could help.

  • Technical Support & Monitoring
  • Compliance Support
  • Product Specification
  • U Value Calculations
  • Routes to other markets through SIG’s long standing relationships