What departments does Black Rock Underground, LLC have?

Black Rock Underground, LLC has employees across 2 departments including Business, Operations.

What is the largest department at Black Rock Underground, LLC?

The largest department at Black Rock Underground, LLC is Business with 1 employees.

Where are Black Rock Underground, LLC employees located globally?

Black Rock Underground, LLC has employees across 1 continents and 1 countries including United States Of America.

How has Black Rock Underground, LLC's team size changed over time?

Black Rock Underground, LLC's team has remained stable from approximately 3 to 3 employees based on available data.

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Black Rock Underground, LLC Employee Directory

ConstructionOregon, United States2-10 Employees

Black Rock Underground, LLC operates in the construction sector with a focus on trenchless sewer repair. It provides local sewer services in the Portland metropolitan area and is based in Hillsboro, Oregon. The organization comprises a small team that conducts its projects.

The business relies on modern sewer equipment and experienced crews to perform its work. Within the Portland metropolitan area, it positions itself as a specialist in trenchless sewer repair.

Black Rock Underground, LLC Global Highlights

North America
7

United States Of America
7

Black Rock Underground, LLC's Leadership

C. M.
Business Owner
Mobile Phone
Email
S. N.
Owner Sole Member
Mobile Phone
Email
D. M.
Operations Manager
Mobile Phone
Email

Black Rock Underground, LLC Employee Metrics

100%

50%

2026

2025

Accounting
Civil Engineering & Construction
Administrative
Analytics
Arts & Design
Other

Contact profiles from Black Rock Underground, LLC

Name

Title

Contact Info

Location

Last Update

C. M.
Business Owner
Mobile Phone
Email
United StatesOregon
Mar 24, 2026
S. N.
Owner Sole Member
Mobile Phone
Email
Oct 22, 2024
D. M.
Operations Manager
Mobile Phone
Email
United StatesOregon
May 29, 2026

Frequently Asked Questions

What is Black Rock Underground, LLC known for?

Black Rock Underground, LLC was founded in 2011 operates in the Construction industry. The company's main headquarters is located in Hillsboro, Oregon 97124 United States; you can contact the main corporate office by phone at

+1-503-747-****

. Explore Black Rock Underground, LLC's company overview page for more information.

What is Black Rock Underground, LLC's most common email format?

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

How many employees does Black Rock Underground, LLC have currently?

Black Rock Underground, LLC has approximately 4 employees as of March 2026. These team members are located across 1 continents, including North America.

Who are Black Rock Underground, LLC's key employees and leadership?

As of March 2026, Black Rock Underground, LLC's key employees include:

Business Owner: C. M.
Owner Sole Member: S. N.
Operations Manager: D. M.

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Black Rock Underground, LLC Employee Directory

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