Custom Security Envelopes

Custom Security Envelopes

Protect Sensitive Data with Premium Security Tint.

Safeguard your business communications with Custom Security Envelopes from Granite Woods Printing. Unlike standard envelopes, our security line features a complex Blue Security Tint (Artline Pattern) printed on the interior. This pattern makes the paper opaque, ensuring that sensitive information—like checks, Social Security numbers, and medical records—cannot be read through the envelope, even when held up to light.

From #10 Double Window envelopes for payroll to Self-Seal Security options for high-volume mailing, our envelopes are designed to meet HIPAA and business privacy standards. Add your logo today to combine professional branding with maximum confidentiality.

Show Filters Hide Filters
17 Products
Compare Selected Compare

Security Envelopes by Industry: What You Need

Financial & Payroll (Checks)

Banks and payroll departments rely on our Double Window Security Envelopes. These are designed to align with standard business checks (compatible with most accounting software like QuickBooks), ensuring the recipient's address and check amount are visible only where intended, while the security tint blocks view of the routing numbers.

Medical & Healthcare (HIPAA)

Healthcare providers must strictly adhere to HIPAA regulations when mailing patient records (PHI). Our envelopes use premium 24lb stock and dense security patterns to ensure total opacity, preventing accidental exposure of sensitive medical data during transit.

Legal & Government

Law firms and government agencies often require Peel & Seal Security Envelopes. The tamper-evident seal provides a stronger bond than traditional gum, making it immediately obvious if a document has been intercepted or opened before delivery.

Frequently Asked Questions

What does "Security Tint" actually do?
Security tint is a dense pattern (usually blue or grey) printed on the inside of the envelope. This pattern scrambles the appearance of text inside the envelope, making it impossible to read confidential details like Social Security numbers or check amounts—even if someone holds the envelope up to a light.
Are these envelopes HIPAA compliant?
While an envelope itself cannot be "HIPAA compliant" (as compliance refers to your processes), using Security Tint Envelopes is a standard best practice for satisfying the HIPAA Privacy Rule. They provide the necessary physical safeguard to protect Protected Health Information (PHI) from being viewed by unauthorized persons during mail delivery.
Can I use window envelopes for checks?
Yes. Our #10 Double Window Security Envelopes are specifically designed for mailing checks. The windows are positioned to display the recipient's address and the return address from standard check layouts, while the rest of the check remains hidden behind the security tint.
!