O'CONNOR MECHANICAL CORP.


O'Connor Mechanical Corporation (OMC) specializes in mechanical contracting, HVAC design, installation, energy solutions, fire protection, and 24/7 emergency services for commercial and industrial clients across Western New York. To customize services tailored to your facility, call (716) 824-2100 today!

NAECE ID: R635
Safe Score will be visible after
at least 5 enquiries or warranty claims.
Safe Score will be visible after
at least 5 enquiries or warranty claims.




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North American Energy Cooperation Effort

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Email: service@naece.org
Toll-Free: (800) 229 9186
Local: (571) 549 3298
Fax: (571) 549 3299

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NAECE
5510 Cherokee Ave. Suite 300
Alexandria, VA, USA 22312

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NAECE
Fuente Bella 3299
Mexico City, Ciudad de México 14140

CANADA (Administration)
NAECE 
4900 Yonge Street
North York, Ontario, Canada M2N 6A4

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