鸿发屋顶公司精於金属屋顶及各类屋顶‧屋排水管‧质优价廉‧免费估价‧专业可靠‧售后服务。欢迎大家来电谘询，请电李洽(Derek)，通国、粤语。
At Principle Roofing, quality workmanship, professional service and customer satisfaction are our top priorities. We strive to meet your unique needs by getting you the necessary information to help you choose the roof that is right for you. We believe in listening to our customers and in providing professional, timely service throughout the process, from our initial free estimate to installation and final walk-through.
Our goal is for you to be completely satisfied with your roof, because our customers drive our business.
Principle Roofing proudly serves the SF Bay Area - South Bay, Peninsula, and East Bay (Alameda County). We are licensed, bonded, and insured. License # 816395
We have the following certifications:
1. Certainteed Master Shingle Applicator
2. Certainteed Quality Master
3. Owens Corning Preferred Contractor
4. GAF Authorized Installer
5. Gerard Approved Contractor
