What departments does Weil-McLain have?

Weil-McLain has employees across 11 departments including Marketing, Product Management, Sales, Engineering, Quality Assurance.

What is the largest department at Weil-McLain?

The largest department at Weil-McLain is Engineering with 4 employees.

Where are Weil-McLain employees located globally?

Weil-McLain has employees across 2 continents and 3 countries including China, United States Of America, Canada.

How has Weil-McLain's team size changed over time?

Weil-McLain's team has decreased from approximately 348 to 182 employees based on available data.

Weil-McLain Employee Directory

ManufacturingIllinois, United States201-500 Employees

Weil-McLain is a mid-sized North American manufacturer with a long history in designing and producing hydronic heating systems for residential, commercial, and institutional buildings, dating back to 1881. Headquartered in Burr Ridge, Illinois, the company runs manufacturing facilities in Michigan City, Indiana and Eden, North Carolina, supported by an administrative office in Burr Ridge and regional sales offices nationwide. Its product lineup includes residential and commercial boilers, indirect fired water heaters, and hydronic baseboards that are installed in homes, offices, schools, restaurants, hotels, churches, and similar facilities.

The company serves a broad set of customers, including architects, engineers, distributors, contractors, facility managers, and homeowners, helping to meet space heating and domestic hot water needs across varied building types. In 2025, Weil-McLain introduced B100 compatibility for residential oil boilers, expanding its offering for compatible, high-efficiency heating solutions.

Weil-McLain Global Highlights

North America
296

United States Of America
292
Canada
4

Asia
3

China
3

Weil-McLain's Leadership

J. G.
Vice-President Sales And Marketing
Mobile Phone
Email
C. M.
Director, Product Compliance
Mobile Phone
Email
R. F.
Director, Product Compliance
Mobile Phone
Email
B. B.
Production Planning Manager
Mobile Phone
Email
L. R.
Territory Sales Manager Central Ontario At Weil Mclain Canada
Mobile Phone
Email
A. B.
Manufacturing Engineering Manager
Mobile Phone
Email
J. S.
Territory Sales Manager
Mobile Phone
Email
J. W.
Quality Manager
Mobile Phone
Email

Weil-McLain Employee Metrics

100%

50%

0%

2026

2025

Sales
Engineering
Quality Assurance
Analytics
Customer Success
Other
Product Management
Accounting
Administrative
Supply Chain
Support

Contact profiles from Weil-McLain

Name

Title

Contact

Location

Last Update

J. G.
Vice-President Sales And Marketing
Mobile Phone
Email
Canada, Ontario
May 30, 2026
C. M.
Director, Product Compliance
Mobile Phone
Email
Oct 21, 2024
R. F.
Director, Product Compliance
Mobile Phone
Email
Oct 17, 2024
B. B.
Production Planning Manager
Mobile Phone
Email
Jun 12, 2026
L. R.
Territory Sales Manager Central Ontario At Weil Mclain Canada
Mobile Phone
Email
Canada, Ontario
Apr 17, 2026
A. B.
Manufacturing Engineering Manager
Mobile Phone
Email
Mar 25, 2026
J. S.
Territory Sales Manager
Mobile Phone
Email
Sep 06, 2026
J. W.
Quality Manager
Mobile Phone
Email
China
Sep 10, 2026
A. D.
Product Manager
Mobile Phone
Email
Oct 17, 2024
E. H.
General Manager
Mobile Phone
Email
Oct 22, 2024

Frequently Asked Questions

What is Weil-McLain known for?

Weil-McLain was founded in 1881 and operates in the Manufacturing industry. You can contact Weil-McLain's main corporate office by phone at

+1-219-879-****

. Explore Weil-McLain's company overview page for more information.

What is Weil-McLain's most common email format?

Weil-McLain employees' email format typically follows the pattern of FLast@weil-mclain.com. Trying to find reliable and up-to-date employee contact data? Find more Weil-McLain email formats with LeadIQ.

How many employees does Weil-McLain have currently?

Weil-McLain has approximately 303 employees as of August 2026. These team members are located across 2 continents, including North America and Asia.

Who are Weil-McLain's key employees and leadership?

As of August 2026, Weil-McLain's key employees include:

Vice-President Sales And Marketing: J. G.
Director, Product Compliance: C. M.
Director, Product Compliance: R. F.
Production Planning Manager: B. B.
Territory Sales Manager Central Ontario At Weil Mclain Canada: L. R.

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Weil-McLain Employee Directory

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