Searching for the Best Roofing Contractor Facility in Lower Hutt. CJ Roofing are your local roofing contractors based here in Wainuiomata. We proudly service the Wellington region, including Kapiti coast and Wairarapa. We are a small and well established company and specialise in all new roof installations, roof repairs, re-roofs, roof restorations and more. All our jobs come with a 5 Year Workmanship Guarantee so you can rest easy knowing there’s an expertly built roof over your head. Give our team a call today for all of your roofing needs.