Bulk Mailing
Bulk Mailing Services for Projects of Any Size
Op5 provides bulk mailing services designed to help businesses manage direct mail projects efficiently and accurately. Whether you need to send a simple postcard, a multi-piece mailing, a promotional packet, a customer notification, or a large-scale marketing campaign, Op5 has the resources and capabilities to support your project.
Our centralized mailing services help streamline the process from preparation to delivery, saving your team time while improving consistency and organization.
Complete Mailing Preparation
Bulk mailing requires attention to detail. Op5 can assist with the preparation steps needed to make your mailing ready for distribution. Our services include folding, tabbing, labeling, presorting, poly-bagging, inkjet printing, and other mailing-related tasks.
We can support single-piece and multi-piece mailings, giving your organization flexibility based on the size and complexity of your project.
CASS-Certified Mailing Support
Op5 operates from a centralized, CASS-certified location, helping improve mailing accuracy and address quality. Address validation and presorting can help reduce errors, improve deliverability, and support efficient mailing preparation.
This is especially valuable for companies sending large customer communications, promotional campaigns, rebate materials, catalogs, newsletters, notices, or program-related mailings.
Mailing Services That Fit Your Needs
Op5 can support a range of mailing projects, including:
Promotional mailings
Customer notifications
Product literature distribution
Rebate and coupon mailings
Postcards
Letters
Multi-piece packets
Catalogs and brochures
Poly-bagged mailings
Event invitations
Dealer or distributor communications
Marketing campaigns
Efficient Project Management
Managing a bulk mailing project internally can require significant time, labor, equipment, and coordination. Op5 helps simplify the process by handling the production details and preparing the mailing according to your specifications.
Our project management experience allows us to coordinate timelines, materials, mailing requirements, and fulfillment needs in a structured way.
A Mailing Partner Focused on Accuracy
Every mailing represents your organization. Op5 is committed to helping your materials reach the right audience in a professional and timely manner. From preparation to final mailing, we provide the attention to detail needed to support successful communication campaigns.

