Plumbers & Steamfitters Local 400 Employee Directory

Q: What is Plumbers & Steamfitters Local 400 known for?

Plumbers & Steamfitters Local 400 was founded in 1894. Plumbers & Steamfitters Local 400 operates in the Construction industry.

ConstructionWisconsin, United States51-200 Employees

Plumbers & Steamfitters UA Local 400 is comprised of approximately 2,000 members serving eighteen counties in Northeast Wisconsin. We are a local union that is affiliated with the United Association of Plumbers & Pipefitters, comprised of approximately 345,000 members across the US and Canada. Our main purpose is to provide training for our members and qualified manpower to our 105 signatory contractors for all aspects of the plumbing, pipe fitting, HVACR service, and pipe fabrication industries.

Find Plumbers & Steamfitters Local 400 employees' phone numbers or email addresses

Plumbers & Steamfitters Local 400 Global Highlights

North America
49

United States Of America
48
Canada
1

Plumbers & Steamfitters Local 400's Leadership

K. L.
Co-Chairman
Mobile Phone
Email
L. S.
Office Manager
Mobile Phone
Email
S. K.
New Business Manager
Mobile Phone
Email
D. D.
Business Agent
Mobile Phone
Email
M. A.
Business Representative
Mobile Phone
Email
A. N.
Journeyman Plumber
Mobile Phone
Email
C. H.
Service Technician
Mobile Phone
Email
C. E.
Pipefitter
Mobile Phone
Email

Plumbers & Steamfitters Local 400 Employee Metrics

100%

50%

0%

2026

2025

Community & Social Services
Administrative
Civil Engineering & Construction
Manufacturing
Recruiting
Other

Contact profiles from Plumbers & Steamfitters Local 400

Name

Title

Contact Info

Location

Last Update

A. K.
Local 400 Trades Instructor
Mobile Phone
Email
Nov 10, 2025
M. Z.
Pipefitter
Mobile Phone
Email
United StatesWisconsin
Oct 20, 2025
M. S.
Training Department / Journeyman Pipefitter / Aws Cwi
Mobile Phone
Email
United StatesWisconsin
Oct 18, 2025
T. B.
Steamfitter
Mobile Phone
Email
United StatesWisconsin
Sep 09, 2025
B. B.
Business Secretary
Mobile Phone
Email
United StatesWisconsin
Oct 23, 2025
A. V. W.
Welder-Fabricator Apprentice
Mobile Phone
Email
Apr 23, 2025
A. S.
Fifth Year Apprentice Steamfitter
Mobile Phone
Email
Oct 23, 2024
B. M.
Pipe Welder
Mobile Phone
Email
Apr 23, 2025
C. B.
Fabricator Apprentice
Mobile Phone
Email
Apr 23, 2025
C. C.
Pipefitter
Mobile Phone
Email
Oct 17, 2024

Frequently Asked Questions

What is Plumbers & Steamfitters Local 400 known for?

Plumbers & Steamfitters Local 400 was founded in 1894 operates in the Construction industry. The company's main headquarters is located in 2700 Northridge Drive P/o Box 530 Kaukauna, Wisconsin 54130 United States; you can contact the main corporate office by phone at

+1-920-462-****

. Explore Plumbers & Steamfitters Local 400's company overview page for more information.

What is Plumbers & Steamfitters Local 400's most common email format?

Plumbers & Steamfitters Local 400 employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more Plumbers & Steamfitters Local 400 email formats with LeadIQ.

How many employees does Plumbers & Steamfitters Local 400 have currently?

Plumbers & Steamfitters Local 400 has approximately 75 employees as of February 2026. These team members are located across 1 continents, including North America.

Who are Plumbers & Steamfitters Local 400's key employees and leadership?

As of February 2026, Plumbers & Steamfitters Local 400's key employees include:

Co-Chairman: K. L.
Office Manager: L. S.
New Business Manager: S. K.
Business Agent: D. D.
Business Representative: M. A.

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