J Onaga Contracting

At J Onaga Contracting, we pride ourselves on our versatility and technical expertise, capable of managing both residential and commercial projects with ease. Our comprehensive range of services includes roof inspections, skylight installations, gutter installations, tile roofing, soffit and fascia services, slate roof repairs, and TPO roof replacements. This breadth allows us to handle complex projects from start to finish, ensuring that every detail is meticulously addressed. Located in Hilo, Hawaii, we are recognized for our organized approach and consistency in delivering durable, high-quality results. Our well-coordinated team is dedicated to providing long-term value for our clients, focusing on the intricacies of each project. Whether you need a simple repair or a complete roofing overhaul, we are equipped to ensure thorough execution and satisfaction throughout the process.