What departments does Holian Insulation Co have?

Holian Insulation Co has employees across 1 departments including Administrative.

What is the largest department at Holian Insulation Co?

The largest department at Holian Insulation Co is Administrative with 1 employees.

Where are Holian Insulation Co employees located globally?

Holian Insulation Co has employees across 1 continents and 1 countries including United States Of America.

How has Holian Insulation Co's team size changed over time?

Holian Insulation Co's team has decreased from approximately 5 to 4 employees based on available data.

Holian Insulation Co Employee Directory

ConstructionIllinois, United States2-10 Employees

Holian Insulation Co is a small, family‑owned group operating within the construction sector, based in Spring Grove, Illinois. Its umbrella comprises Holian Insulation Company, Inc., Holian Asbestos Removal & Encapsulation Corporation, Holian Environmental Cleaning Corporation, and Global Services, Incorporated, indicating a diversified focus across insulation, hazardous material handling, environmental cleaning, and related services. The company serves customers in the construction and maintenance space, offering solutions that address insulation needs and environmental cleanup; the exact client types are not specified but the scope suggests engagement with commercial or industrial projects where these services are required.

Headquartered in the Chicago area, Holian operates as a family‑operated enterprise with a modest size, reflecting a hands‑on, localized business model. A recent development noted in industry news involves a legal dispute related to a fire incident, which underscores the firm’s active involvement in industry‑related incidents and the importance of its work within the broader construction and hazardous materials management landscape.

Holian Insulation Co Global Highlights

North America
18

United States Of America
18

Holian Insulation Co's Leadership

D. H.
Vice President
Mobile Phone
Email
S. O.
Administrative Assistant
Mobile Phone
Email

Holian Insulation Co Employee Metrics

100%

50%

0%

2026

2025

Accounting
Sales
Administrative
Analytics
Arts & Design
Other
Banking

Contact profiles from Holian Insulation Co

Name

Title

Contact

Location

Last Update

D. H.
Vice President
Mobile Phone
Email
Oct 23, 2024
S. O.
Administrative Assistant
Mobile Phone
Email
Oct 23, 2024

Frequently Asked Questions

What is Holian Insulation Co known for?

Holian Insulation Co operates in the Construction industry; you can contact the main corporate office by phone at

+1-815-675-****

. Explore Holian Insulation Co's company overview page for more information.

What is Holian Insulation Co's most common email format?

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

How many employees does Holian Insulation Co have currently?

Holian Insulation Co has approximately 10 employees as of August 2026. These team members are located across 1 continents, including North America.

Who are Holian Insulation Co's key employees and leadership?

As of August 2026, Holian Insulation Co's key employees include:

Vice President: D. H.
Administrative Assistant: S. O.

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Holian Insulation Co Employee Directory

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