Sigmapac Engineered Services Inc. - Environmental Compliance Approval (air)

Instrument type: Environmental Compliance Approval (air)

ERO number
025-1445
Ministry reference number
1000378482
Notice type
Instrument
Act
Environmental Protection Act, R.S.O. 1990
Posted by
Ministry of the Environment, Conservation and Parks
Notice stage
Proposal
Proposal posted
Comment period
December 22, 2025 - February 5, 2026 (45 days) Open
Last updated

This consultation closes at 11:59 p.m. on:
February 5, 2026

Proposal summary

This proposal is for a new Environmental Compliance Approval (air) for Sigmapac Engineered Services Inc., a metal fabrication facility, located in Toronto, Ontario.

Location details

Site address

71 Melford Drive
Scarborough, ON
Canada

Site location map

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Proponent(s)

Sigmapac Engineered Services Inc.
1550 Kingston Road
P.O. Box 1056
Pickering, ON
L1V 6W9
Canada

Proposal details

This proposal is for a new Environmental Compliance Approval (air) for Sigmapac Engineered Services Inc., a metal fabrication facility, located in Toronto, Ontario.

This application includes all emission sources from the facility that exhaust to the atmosphere including:

  • paint booths
  • welding exhausts
  • comfort heating equipment
  • one dust collector

Contaminant emissions to the atmosphere include:

  • xylenes
  • ethylbenzene
  • polyurethane prepolymer
  • 4,4'-methylenediphenyl diisocyanate

Supporting materials

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Client Services and Permissions Branch
Address

135 St. Clair Avenue West
Floor 1
Toronto, ON
M4V 1P5
Canada

Office phone number

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