Custom Office Envelopes in Canada, From $89

About Custom Office Envelopes

Cheque Store offers custom office envelopes tailored for Greater Toronto Area businesses. Our team handles custom office envelopes production end-to-end with same-day GTA pickup available.

This Cheque Store guide covers custom office envelopes for Toronto and Greater Toronto Area businesses. Read on for custom office envelopes best practices, compliance notes, and Cheque Store recommendations on custom office envelopes.

Order custom office envelopes in Canada from $89, 4 tiers covering Standard ($159), Premium ($219), Window ($199), Premium Window ($269), and blank Double Window ($89). 4.125″ × 9.5″ No. 10 format, full-colour CMYK printing, moisten-to-seal closure, premium 60lb or 70lb uncoated paper, manufactured in-house at our Toronto facility with 24-hour turnaround, delivered next business day across the GTHA and Canada-wide. If your business sends invoices, statements, formal correspondence, marketing mailings or cheques in the mail, branded envelopes do something plain envelopes cannot: they signal who the letter is from before the recipient opens it. This guide compares all 5 envelope formats and walks you through which one to specify for which workflow.

The 5 Envelope Options, Compared

Tier	Price (500)	Paper	Window	Best for
Double Window Blank	$89	60lb uncoated	Double window	Sending cheques or statements where the payee and return address show through
Standard Office	$159	60lb uncoated	None	High-volume marketing mail, invoices, statements at the lowest per-piece cost
Standard Office Window	$199	60lb uncoated	Single window	Invoice mailing where the recipient address shows through your invoice
Premium Office	$219	70lb premium	None	Formal correspondence, professional services, legal letters
Premium Office Window	$269	70lb premium	Single window	Professional invoice mailing, high-volume AR where presentation matters

All 5 envelope formats are 4.125″ × 9.5″ No. 10 size, the North American standard that fits a tri-folded letter-size sheet and meets every postal automation requirement. The decision matrix: paper weight (60lb standard vs 70lb premium), window option (none, single, or double), and whether the envelope itself is printed with your brand or shipped blank.

Which Envelope Should You Buy?

• Sending cheques or two-window statements? Double Window Blank at $89. Pairs with our Manual Cheques and Premium Laser Cheques, the recipient address and your return address show through the windows, eliminating addressing errors entirely.
• Need cheap envelopes for bulk marketing or routine mail? Standard Office at $159. 60lb stock with your branding. The default for high-volume AR teams.
• Mailing invoices that need the recipient address visible through a window? Standard Office Window at $199. Print your invoices so the address appears in the window position, eliminates separate envelope-addressing.
• Professional services where the envelope itself is a brand impression? Premium Office at $219. 70lb premium paper is noticeably thicker and feels substantial in hand. Standard for law firms, accounting practices and high-end consulting.
• High-volume AR or AP where presentation matters? Premium Office Window at $269. The combination of 70lb premium paper plus single window is the gold standard for invoice mailing at scale.

Window vs No-Window: A Practical Guide

The decision between window and no-window envelopes comes down to workflow:

• No-window envelopes require you to print the recipient address directly on the envelope (via envelope printer feed or a mailing service). More flexible for letters where the inside content varies, but adds a labeling step.
• Single window envelopes let the recipient address printed on your invoice or statement show through. Eliminates the labeling step entirely for AR mailing. Standard for invoice cycles.
• Double window envelopes show both the recipient address AND your return address (printed on the cheque or document inside). Required for cheque mailing where the cheque itself contains the return address. Saves time on every cheque mailed.

Who Orders Custom Envelopes From Us?

• Accounting and bookkeeping practices, client correspondence, tax letter mailings, monthly statement runs.
• Law firms and notaries, client correspondence, formal legal demands, trust account communications. Pair with our Premium Letterheads for a complete law office stationery kit.
• Medical, dental and veterinary practices, patient correspondence, statement mailings, appointment reminders.
• Property managers and real estate brokerages, rent statements, lease documents, listing correspondence.
• Any business mailing cheques, double window envelopes pair with our cheque products in a single shipment from the same Toronto facility.
• Subscription businesses and membership organizations, monthly statements, renewal notices, member communications.
• Non-profits and charities, fundraising appeals, donor receipts, member newsletters.
• Direct mail marketers, high-volume customer acquisition mailings.

What You Get

• 500 envelopes in your chosen tier and format.
• 4.125″ × 9.5″ No. 10 size, fits a tri-folded letter-size sheet.
• Full-colour CMYK printing 1 side (4/0) or 2 sides (4/4) for envelopes with branding.
• 60lb or 70lb premium uncoated paper depending on tier.
• Moisten-to-seal (lick-seal) closure, the working standard for office envelopes.
• Optional window, single or double, positioned for standard letter-fold address placement.
• Offset printing at 300LPI / 2400DPI with full bleeds.
• Free PDF proof before printing.
• 24-hour in-house printing at our Toronto facility.
• Next-business-day GTHA delivery, Canada-wide standard shipping.

Envelope Design Best Practices

• Logo and business name in the top-left corner. Standard return-address position; the recipient sees it before opening.
• Full return address. Required by Canada Post for proper return-to-sender handling on undeliverable mail.
• Keep the right two-thirds clean. The Canada Post automation reads the recipient address by camera. Backgrounds, watermarks or decorative artwork in the address zone cause sorting errors.
• Match your business cards and letterhead. Envelopes + letterheads + business cards as a coordinated stationery kit ships in one shipment.
• For windowed envelopes, position the recipient address in the window zone on your letter, invoice or statement, typically 1″ from left, 2.25″ from top on a standard letter fold.

Where We Deliver

Custom envelopes ship next business day from our Toronto facility to every GTHA postal code: Toronto, Mississauga, Brampton, Markham, Vaughan, Richmond Hill, Oakville, Hamilton and the rest of the GTHA. Canada-wide Canada Post for businesses outside.

Frequently Asked Questions

What is the difference between Standard and Premium envelopes?

Paper weight. Standard uses 60lb uncoated; Premium uses 70lb. The 70lb feels noticeably more substantial in hand, the difference is obvious when comparing the two side by side. For high-volume marketing mail, 60lb is plenty. For client correspondence, professional services and legal communications, 70lb is worth the upgrade.

Will window envelopes work with my QuickBooks invoices?

Yes, our single-window envelopes use the standard window position that QuickBooks Online, QuickBooks Desktop, Sage 50, Sage 300, Xero and most accounting software align to by default. Print a test invoice on plain paper, fold it on the standard fold lines, and check that the recipient address appears in the window before committing to a large run.

Do double-window envelopes work with your cheques?

Yes, our double-window blank envelopes are specifically sized so the windows align with the payee and return-address positions on our Premium Laser, Extreme Security, and Manual cheque formats. The standard pairing for any business mailing cheques.

How many envelopes should I order?

500 is the standard quantity, enough for most small businesses for 3 to 6 months. High-volume AR teams (subscription businesses, property managers, accounting practices) often order 2,500 or 5,000 at a time for better per-piece pricing.

Can I get the envelopes shipped blank for me to print later?

Yes, our Double Window Blank format at $89 ships unprinted, which is the working norm for businesses sending cheques. If you want blank versions of any other format, call us and we can quote.

Are these envelopes compatible with my office printer for over-printing?

Yes, our envelopes work in most standard laser and inkjet office printers if you want to over-print recipient addresses on no-window envelopes. Test a few in your printer first; envelope feed is one of the touchier parts of office printing.

Can I get matching letterhead and business cards?

Yes, envelopes + Premium Letterheads + business cards ship together as a coordinated stationery kit.

Order Your Custom Envelopes Today

1. Order online at the Envelopes category page.
2. Call us at (647) 501-7200.

Standard Envelopes, $159   Premium Envelopes, $219

Trusted by 15,000+ Canadian businesses since 2001. Printed in Toronto. Shipped Canada-wide.

Industry buying guides you may also find useful

If you operate in one of these sectors, our industry stationery guides cover the specific products and workflows that fit your business:

• Law Firm Cheques and Stationery in Toronto
• Accountant and Bookkeeper Cheques in Toronto
• Non Profit and Charity Stationery in Toronto

For additional Canadian print industry context, see the CPA Canada resources on business stationery standards.

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