Modern Niagara Southwestern Ontario Inc.

Modern Niagara Southwestern Ontario Inc. is a union mechanical contractor serving Hamilton, ON with expertise in HVAC, plumbing, and electrical services.

About

Modern Niagara Southwestern Ontario Inc. is a union mechanical contractor serving the Hamilton, ON area. As a signatory contractor with the United Association of Journeymen and Apprentices of the Plumbing and Pipefitting Industry of the United States and Canada Local 67, the company employs skilled union tradespeople committed to quality and safety. With over 50 years of experience in the construction industry, Modern Niagara has built a reputation for reliable, high-quality workmanship. The company's core services include HVAC installation and maintenance, plumbing, electrical contracting, building automation, and sheet metal fabrication. Modern Niagara specializes in commercial and industrial projects, serving clients across sectors like manufacturing, healthcare, and education. Their experienced team brings expertise in design-build, energy efficiency, and 24/7 emergency service. Modern Niagara serves clients throughout Southern Ontario, with its headquarters in Hamilton. The company also has additional locations in Kitchener and London to support its regional reach. This geographic coverage allows Modern Niagara to handle projects ranging from local renovations to multi-site industrial facilities. The company maintains strong relationships with local trade unions and is committed to employing trained, certified tradespeople. Modern Niagara holds numerous industry certifications, including LEED AP, TSSA, and WSIB. With bonding capacity of $10 million, the company has the resources to tackle large-scale projects. Modern Niagara's notable projects include a major HVAC upgrade for a regional healthcare network and a multi-year mechanical systems installation for a large manufacturing facility. With a team of over 250 professionals, the company has the capacity to handle complex jobs while maintaining a focus on safety and customer service. For mechanical, electrical, and building services in Southern Ontario, Modern Niagara offers union expertise, reliable workmanship, and a commitment to sustainable solutions. Contact them to discuss your next commercial or industrial project.

Service Area

States
Service Radius: 100 miles

Additional Locations

Ottawa, ON
6 Antares Drive, Suite 200, Phase III
K2E 8A9
Vaughan, ON
8125 Highway 50
L4H 4S6
Calgary, AB
3652 44th Avenue S.E.
T2B 3J9
Leduc, AB
3601 82 Avenue, Unit 212
T9E 0H7
Burnaby, BC
6450 Roberts Street, Suite 338
V5G 4E1

Project Types

CommercialIndustrialHealthcareManufacturing

Notable Projects

  • Mechanical and electrical upgrades for the Southwestern Regional Cancer Centre
  • HVAC system installation for the Fanshawe College campus expansion
  • Building automation system integration for a new manufacturing facility of a leading automotive supplier

Contact Information

Map showing location of 115 Hempstead Drive - Units 9 & 10, Hamilton, ON L8W 2Y6, Hamilton, ON L8W 2Y6
Address
115 Hempstead Drive - Units 9 & 10, Hamilton, ON L8W 2Y6
Hamilton, ON L8W 2Y6
Primary Contact
Graham Kitching
Construction Manager

Company Details

Established
1969
Employees
251-500

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Data Sources

This information is compiled from publicly available sources to ensure accuracy and transparency.

modernniagara.com(7 pages)• Accessed: 1/26/2026
electricalexam.ca(2 pages)• Accessed: 1/8/2026
ca.linkedin.com• Accessed: 1/8/2026
linkedin.com• Accessed: 1/26/2026
useappello.com• Accessed: 1/8/2026

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