Supreme Structures Employee Directory

ConstructionWisconsin, United States11-50 Employees

Supreme Structures is a general contractor and design-build construction company working in the Madison, WI area.  We have built a reputation as a quality and integrity based general contractor in the commercial sector. 

Dan Bertler established the company in 1992.  Bertler and the Supreme Structures team work on projects including retail and restaurant, large commercial buildings and showrooms, convenience stores, and tenant build-outs.

Supreme Structures emphasizes service after the sale, centering all business practices on maintaining lasting business partnerships.  The business concept has resulted in much repeat business, “one phone call” emergency repair, and regular maintenance for our clients.

MISSION:

“Supreme Structures, Inc. is dedicated to effectively and creatively accomplishing the construction and design-build needs of our partners. We work to understand our clients’ values and business goals to tailor the process to their unique business. Our team treats our clients’ investments as our own before, during, and after construction.”

We strive to cater the build process to the needs of our clients, providing “Solid. Solutions.” to any obstacles that may arise.

Supreme Structures is now a division of JG Development. Learn more at https://jgdevelopment.com/supreme-structures/.

Find Supreme Structures employees' phone numbers or email addresses

Supreme Structures Global Highlights

Location
Employees

North America
8

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  • United States Of America
    7
  • Canada
    1

Supreme Structures's Leadership

  • Stylized image of a person
    D. C.
    Chief Financial Officer
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  • Stylized image of a person
    R. Y.
    Director - Construction Management
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  • Stylized image of a person
    J. K.
    Business Development
    Phone icon
  • Stylized image of a person
    D. W.
    Construction Superintendent
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  • Stylized image of a person
    D. W.
    Supervisor
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  • Stylized image of a person
    F. H.
    Position In Project Management
    Phone icon

Supreme Structures Employee Metrics

100%
50%
0%
2026
2025
  • Civil Engineering & Construction
  • Community & Social Services
  • Program & Project Management
  • Accounting
  • Administrative
  • Other
  • Business

Contact profiles from Supreme Structures

Name
Title
Contact Info
Location
Last Update
  • Stylized image of a person
    D. C.
    Chief Financial Officer
    Phone icon
    Oct 17, 2024
  • Stylized image of a person
    R. Y.
    Director - Construction Management
    Phone icon
    UNITED STATES
    Aug 04, 2023
  • Stylized image of a person
    J. K.
    Business Development
    Phone icon
    United StatesWisconsin
    Feb 03, 2026
  • Stylized image of a person
    D. W.
    Construction Superintendent
    Phone icon
    Feb 18, 2026
  • Stylized image of a person
    D. W.
    Supervisor
    Phone icon
    United StatesWisconsin
    Sep 14, 2024
  • Stylized image of a person
    F. H.
    Position In Project Management
    Phone icon
    UNITED STATES
    Oct 22, 2024

Frequently Asked Questions

What is Supreme Structures known for?

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Supreme Structures was founded in 1992 operates in the Construction industry. The company's main headquarters is located in 2906 Marketplace Drive Suite a Madison, Wisconsin 53719 United States; you can contact the main corporate office by phone at . Explore Supreme Structures's company overview page for more information.

What is Supreme Structures's most common email format?

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

How many employees does Supreme Structures have currently?

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Supreme Structures has approximately 11 employees as of February 2026. These team members are located across 1 continents, including North America.

Who are Supreme Structures's key employees and leadership?

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As of February 2026, Supreme Structures's key employees include:

  • Chief Financial Officer: D. C.
  • Director - Construction Management: R. Y.
  • Business Development: J. K.
  • Construction Superintendent: D. W.
  • Supervisor: D. W.

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