41,454 certified facilities worldwide46,358 certifications tracked134 countries coveredLEED · GOTS · OEKO-TEX® · WRAP11,952 certificates currently valid4,592 renewals due in 90 days4,253 multi-certified companies
LEED · Green buildings

LEED-certified manufacturers and suppliers in Canada

The public LEED registry lists 14 companies in Canada, operating 14 facilities in total.

The LEED registry publishes no expiry dates, so these companies are shown as Certified.

The most common locations are Thetford Mines, Sherbrooke and Calgary.

14companies
14facilities operated
CertifiedLEED publishes no expiry dates
0also hold another scheme

Appalaches-Nature

Thetford Mines, Canada
LEED Certified
General Manufacturing
36C
1 cert · 1 site

Cafe William

Sherbrooke, Canada
LEED Certified
General Manufacturing
36C
1 cert · 1 site

Mac Metal Architectural

Saint-Hubert, Canada
LEED Certified
Industrial Machinery & Metal Products
36C
1 cert · 1 site

MARS Canada Inc.

Newmarket, Canada
LEED Certified
General Manufacturing
36C
1 cert · 1 site

Premier Meat

Vaudreuil, Canada
LEED Certified
General Manufacturing
36C
1 cert · 1 site

Rosefellow

Candiac, Canada
LEED Certified
General Manufacturing
36C
1 cert · 1 site

Soprema

Woodstock, Canada
LEED Certified
General Manufacturing
36C
1 cert · 1 site

The Gray Group Inc.

Moncton, Canada
LEED Certified
Energy Equipment & Industrial Systems
36C
1 cert · 1 site

Woodbine Cachet West

Markham, Canada
LEED Certified
General Manufacturing
36C
1 cert · 1 site

Other schemes in Canada

LEED elsewhere in Northern America

Top sectors in Canada

Questions and answers

How many LEED-certified companies are there in Canada?
14 companies, according to the public LEED registry as last synced on 29 Sep 2026. Together they operate 14 facilities and hold 14 certificate records across all schemes we track.
Do LEED certificates have an expiry date here?
No. The LEED registry publishes no expiry dates, so listed companies are shown as Certified. Check the current status with U.S. Green Building Council before relying on it.
Where in Canada are these companies located?
By the city of their first listed facility: Thetford Mines (1), Sherbrooke (1), Calgary (1), Saint-Hubert (1) and Bolton (1).
Is Integrity Thread affiliated with U.S. Green Building Council?
No. Integrity Thread is independent and not affiliated with or endorsed by U.S. Green Building Council. The data comes from their public registries.

Data from the public LEED registry, last synced 29 Sep 2026. Companies are listed in the Facility Ledger’s default order (number of schemes held, then number of certificates); no company can pay for its position. Integrity Thread is not affiliated with U.S. Green Building Council.