PostNet, located at 324 S Diamond Bar Blvd in Diamond Bar, CA, is a locally owned and operated business known for its exceptional customer service. The center offers a variety of services including custom graphic design, high-quality printing, and multi-carrier shipping options through UPS, FedEx, USPS, and DHL. Customers appreciate the convenience of completing multiple tasks in one visit, whether it’s printing business cards, foam board signage, or personal projects. Many reviews highlight the friendly and helpful staff, particularly noting the efficiency of team members who assist with printing needs and live scans. Clients have praised the high quality of prints, with vibrant colors that exceed their expectations. The team is attentive to details, quickly addressing formatting issues and resizing requests. In addition to printing, PostNet also provides notary services and passport photos. Customers express their gratitude for the welcoming atmosphere, making it a go-to spot for both personal and business needs. Overall, PostNet is recognized for its speedy service and commitment to customer satisfaction.
it's a good store, sometimes a bit pricey. Staff is very helpful.
January 2026
We came to PostNet needing to quickly print 2500 copies for three designs. Victor was very responsive, accommodating, and polite. PostNet had the best prices out of four options that we consulted, and the quality was amazing too. Highly recommend!
September 2025
This place is so nice! They let me drop off my USPS mail and they're always so kind. Thank you for putting up with me. 😭😭 I wish I could tip you guys or something haha
