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Rock Energy Systems LLC Employee Directory

Machinery ManufacturingWisconsin, United States11-50 Employees

Rock Energy Systems LLC is a Wisconsin-based manufacturer focused on space heating equipment. The company owns three brands—Clean Burn, Lanair, and SunFire—that provide portable radiant heaters, waste-oil furnaces, and boilers. Their systems generate heat by burning used motor oils and other petroleum-based fluids commonly used in engines, with production centered in Janesville.

The business serves customers seeking heating solutions that can utilize waste oil as fuel, embedding itself in a niche within the machinery manufacturing sector. In August 2023, Rock Energy Systems expanded through the acquisition of Northwoods Energy LLC.

Find Rock Energy Systems LLC employees' phone numbers or email addresses

Rock Energy Systems LLC Global Highlights

Location
Employees

North America
29

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  • United States Of America
    29

Rock Energy Systems LLC's Leadership

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    T. B.
    Vice President Sales And Marketing
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    M. A.
    Controller
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    K. D. M.
    Marketing Manager
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    L. D.
    Quality And Continuous Improvement Manager
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    R. B.
    Materials Manager
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    T. B.
    Business Development Manager
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    A. M.
    Technical Support Manager
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    B. M.
    Product Manager & Design Engineer
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Rock Energy Systems LLC Employee Metrics

100%
50%
0%
2026
2025
  • Supply Chain
  • Program & Project Management
  • Business Development
  • Accounting
  • Administrative
  • Other

Contact profiles from Rock Energy Systems LLC

Name
Title
Contact Info
Location
Last Update
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    D. N.
    Senior Engineer
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    United StatesTennessee
    Jun 28, 2026
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    S. T.
    National Accounts Coordinator
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    United StatesWisconsin
    Jun 28, 2026
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    N. G.
    Project Engineer
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    United StatesWisconsin
    Jun 28, 2026
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    K. B.
    Fabrication Supervisor/Laser Nesting&planer
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    United StatesWisconsin
    Jun 18, 2026
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    C. E.
    Shipping Coordinator
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    United StatesWisconsin
    May 14, 2026
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    L. L.
    Buyer
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    United StatesWisconsin
    Jun 18, 2026
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    Z. B.
    It Systems Administrator
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    United StatesIowa
    Jun 18, 2026
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    J. T.
    Production And Inventory Control Coordinator
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    United StatesWisconsin
    Jun 30, 2026
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    M. K.
    Human Resources Administrator
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    United StatesWisconsin
    Jun 25, 2026
  • Stylized image of a person
    R. W.
    Research And Development Technician
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    United StatesWisconsin
    Jun 29, 2026

Frequently Asked Questions

What is Rock Energy Systems LLC known for?

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Rock Energy Systems LLC was founded in 2011 operates in the Machinery Manufacturing industry. Explore Rock Energy Systems LLC's company overview page for more information.

What is Rock Energy Systems LLC's most common email format?

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Rock Energy Systems LLC employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more Rock Energy Systems LLC email formats with LeadIQ.

How many employees does Rock Energy Systems LLC have currently?

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Rock Energy Systems LLC has approximately 42 employees as of August 2026. These team members are located across 1 continents, including North America.

Who are Rock Energy Systems LLC's key employees and leadership?

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As of August 2026, Rock Energy Systems LLC's key employees include:

  • Vice President Sales And Marketing: T. B.
  • Controller: M. A.
  • Marketing Manager: K. D. M.
  • Quality And Continuous Improvement Manager: L. D.
  • Materials Manager: R. B.

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