What departments does National Refrigeration have?

National Refrigeration has employees across 9 departments including Finance, Sales, Support, Human Resources, Civil Engineering & Construction.

What is the largest department at National Refrigeration?

The largest department at National Refrigeration is Civil Engineering & Construction with 4 employees.

Where are National Refrigeration employees located globally?

National Refrigeration has employees across 2 continents and 4 countries including India, Pakistan, United States Of America, Canada.

How has National Refrigeration's team size changed over time?

National Refrigeration's team has decreased from approximately 44 to 42 employees based on available data.

National Refrigeration Employee Directory

ConstructionRhode Island, United States51-200 Employees

National Refrigeration is a mid-sized, family-owned HVAC and plumbing contractor based in Warwick, Rhode Island. Founded in 1969 by Jack King, Sr. as a one-person shop, the company has grown to serve all of Rhode Island with a workforce capable of supporting a range of markets. It offers a full spectrum of HVAC mechanical contracting and plumbing services, with emphasis on heating, cooling, indoor air quality, and related systems for commercial properties.

National Refrigeration serves commercial, residential, multi-family residential, and service markets, aiming to deliver timely and cost-conscious solutions that leverage its local presence and attention to detail. The firm emphasizes a collaborative, team-driven culture dedicated to ensuring client comfort as a daily objective.

National Refrigeration Global Highlights

North America
76

United States Of America
68
Canada
8

Asia
16

India
15
Pakistan
1

National Refrigeration's Leadership

J. R.
Chief Financial Officer
Mobile Phone
Email
S. K.
Owner
Mobile Phone
Email
G. W.
Director Of Sales And Service
Mobile Phone
Email
L. B.
Service Manager
Mobile Phone
Email
B. P.
Human Resources Manager
Mobile Phone
Email
R. Z.
Site Supervisor
Mobile Phone
Email
Q. S.
Manager
Mobile Phone
Email
A. H.
Lead Installer
Mobile Phone
Email

National Refrigeration Employee Metrics

100%

50%

0%

2026

2025

Civil Engineering & Construction
Program & Project Management
Administrative
Accounting
Human Resources
Other

Contact profiles from National Refrigeration

Name

Title

Contact

Location

Last Update

D. F.
Customer Service Representative
Mobile Phone
Email
Canada, Saskatchewan
Sep 30, 2026
A. W.
Plumber Apprentice
Mobile Phone
Email
Apr 26, 2025
D. O.
Hvac Installer
Mobile Phone
Email
Apr 24, 2025
D. M.
Installer
Mobile Phone
Email
Apr 24, 2025
G. D.
Floor Technician
Mobile Phone
Email
Apr 23, 2025
J. B.
Employee
Mobile Phone
Email
Apr 26, 2025
J. A.
Plumber Apprentice
Mobile Phone
Email
Apr 24, 2025
F. M.
Cnc Machinist
Mobile Phone
Email
Aug 30, 2026
W. B.
Forklift Operator
Mobile Phone
Email
Sep 01, 2026
D. L.
Mobile Phone
Email
Apr 23, 2025

Frequently Asked Questions

What is National Refrigeration known for?

National Refrigeration was founded in 1969 and operates in the Construction industry. You can contact National Refrigeration's main corporate office by phone at

+1-602-275-****

. Explore National Refrigeration's company overview page for more information.

What is National Refrigeration's most common email format?

National Refrigeration employees' email format typically follows the pattern of First@nhvac.com. Trying to find reliable and up-to-date employee contact data? Find more National Refrigeration email formats with LeadIQ.

How many employees does National Refrigeration have currently?

National Refrigeration has approximately 98 employees as of October 2026. These team members are located across 2 continents, including North America and Asia.

Who are National Refrigeration's key employees and leadership?

As of October 2026, National Refrigeration's key employees include:

Chief Financial Officer: J. R.
Owner: S. K.
Director Of Sales And Service: G. W.
Service Manager: L. B.
Human Resources Manager: B. P.

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National Refrigeration Employee Directory

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