Services
List & Data Processing
Clean, accurate data is the foundation of every successful mailing.
We prepare and optimize your mailing lists to reduce waste, improve deliverability, and ensure compliance.
- NCOA updates
- Address standardization (CASS)
- Deduplication and list hygiene
- Data formatting and segmentation
👉 Learn more about List & Data Processing →
Printing for Direct Mail
Printing designed specifically for mailing—built to run cleanly through production and meet USPS requirements.
- Variable data printing
- Letters, postcards, and inserts
- Production-ready formatting
- Consistent, high-quality output
Inkjet Addressing
High-speed, accurate addressing that meets USPS automation standards.
- Variable-data inkjet printing
- Barcoding for postage discounts
- Clean, readable address placement
👉 Learn more about Inkjet Addressing →
Folding, Inserting & Tabbing
Reliable finishing that keeps your job moving without errors or delays.
- Folding and inserting
- Multi-piece mailings
- Tabbing and sealing
- USPS-compliant setup
👉 Learn more about Folding & Inserting →
Hand Work & Custom Assembly
When automation isn’t enough, we handle the details manually—with precision and consistency.
- Manual inserting and assembly
- Glue dots and attachments
- Kitting and packaging
- Custom mail projects
👉 Learn more about Hand Work →
Postal Logistics & USPS Compliance
We make sure your mailing is prepared correctly and enters the postal system efficiently.
- Presort and postage optimization
- USPS documentation
- Drop-shipping and logistics coordination
👉 Learn more about Postal Logistics →
Why Clients Choose GID
- Accuracy first — every detail handled carefully
- Fully in-house — no vendor handoffs
- USPS expertise — compliance built into every step
- Reliable timelines — jobs completed when promised
We don’t just process mail—we take responsibility for getting it right.
Built for Organizations That Can’t Afford Mistakes
We work with nonprofits, healthcare systems, educational institutions, and businesses that rely on direct mail as a critical part of their operations.
When timing and accuracy matter, our clients know they can depend on us.