CCI has been installing windows, doors and lanai enclosures here in Hawaii for over 28 years. Our experience covers everything from single-family homes to high-rises and townhouses to churches. We employ experienced installers who are skilled, trustworthy and professional. We’ve installed literally thousands upon thousands of windows and doors. Our workmanship is typically warranted for 10 years from the date of installation. You can trust CCI with your next installation project like thousands of other Hawaii residents already have.