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Derr & Gruenewald Construction, LLC. Employee Directory

ConstructionColorado, United States51-200 Employees

Derr & Gruenewald Construction, LLC is a mid-sized contractor that specializes in the erection of steel and precast components for commercial and industrial projects. It holds advanced AISC certification, reflecting its compliance with established steel construction standards. Headquartered in Commerce City, Colorado, the company operates within the construction industry, offering specialized installation services for structural elements.

The firm serves customers in the commercial and industrial construction sectors who require skilled, reliable on-site erection of steel and precast systems. By focusing on this niche, it acts as a subcontracting partner that supports project teams on complex builds, particularly where precision and safety are paramount. This positioning places Derr & Gruenewald within Colorado's construction ecosystem as a dedicated steel and precast erection specialist.

Find Derr & Gruenewald Construction, LLC. employees' phone numbers or email addresses

Derr & Gruenewald Construction, LLC. Global Highlights

Location
Employees

North America
50

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  • United States Of America
    50

Derr & Gruenewald Construction, LLC.'s Leadership

  • Stylized image of a person
    R. P.
    President
    Phone icon
    Mobile Phone
  • Stylized image of a person
    L. P.
    Treasurer Chief Financial Officer
    Phone icon
    Mobile Phone
  • Stylized image of a person
    J. K.
    Field Manager/Outside Sales
    Phone icon
    Mobile Phone
  • Stylized image of a person
    S. G.
    Project Engineer
    Phone icon
    Mobile Phone
  • Stylized image of a person
    L. G.
    Business Analyst
    Phone icon
    Mobile Phone
  • Stylized image of a person
    L. D.
    K-12 Guidance Counselor
    Phone icon
    Mobile Phone

Derr & Gruenewald Construction, LLC. Employee Metrics

100%
50%
0%
2026
2025
  • Program & Project Management
  • Manufacturing
  • Administrative
  • Healthcare Services
  • Accounting
  • Other

Contact profiles from Derr & Gruenewald Construction, LLC.

Name
Title
Contact Info
Location
Last Update
  • Stylized image of a person
    L. P.
    Treasurer Chief Financial Officer
    Phone icon
    Mobile Phone
    Oct 23, 2024
  • Stylized image of a person
    R. P.
    President
    Phone icon
    Mobile Phone
    Oct 23, 2024
  • Stylized image of a person
    J. K.
    Field Manager/Outside Sales
    Phone icon
    Mobile Phone
    Oct 23, 2024
  • Stylized image of a person
    S. G.
    Project Engineer
    Phone icon
    Mobile Phone
    May 29, 2026
  • Stylized image of a person
    L. G.
    Business Analyst
    Phone icon
    Mobile Phone
    Oct 23, 2024
  • Stylized image of a person
    L. D.
    K-12 Guidance Counselor
    Phone icon
    Mobile Phone
    Oct 16, 2024

Frequently Asked Questions

What is Derr & Gruenewald Construction, LLC. known for?

Minus sign iconPlus sign iconDerr & Gruenewald Construction, LLC. was founded in 1977 operates in the Construction industry. Explore Derr & Gruenewald Construction, LLC.'s company overview page for more information.

What is Derr & Gruenewald Construction, LLC.'s most common email format?

Minus sign iconPlus sign iconDerr & Gruenewald Construction, LLC. employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more Derr & Gruenewald Construction, LLC. email formats with LeadIQ.

How many employees does Derr & Gruenewald Construction, LLC. have currently?

Minus sign iconPlus sign iconDerr & Gruenewald Construction, LLC. has approximately 62 employees as of July 2026. These team members are located across 1 continents, including North America.

Who are Derr & Gruenewald Construction, LLC.'s key employees and leadership?

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As of July 2026, Derr & Gruenewald Construction, LLC.'s key employees include:

  • President: R. P.
  • Treasurer Chief Financial Officer: L. P.
  • Field Manager/Outside Sales: J. K.
  • Project Engineer: S. G.
  • Business Analyst: L. G.

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