Is BLACK HILLS MECHANICAL, LLC active?

No — BLACK HILLS MECHANICAL, LLC is no longer active. The South Dakota registry lists it as inactive, as of the 2026-06-17 source snapshot. The status is republished verbatim from the Secretary of State record.

Where is BLACK HILLS MECHANICAL, LLC registered?

BLACK HILLS MECHANICAL, LLC is registered in South Dakota under company number DL005394, first registered on December 30, 2002.

What type of company is BLACK HILLS MECHANICAL, LLC?

BLACK HILLS MECHANICAL, LLC is registered as an LLC with the South Dakota Secretary of State.

Where is BLACK HILLS MECHANICAL, LLC registered to do business?

Beyond its South Dakota registration, linked records — same legal name plus a shared officer, agent, address or home state — appear in 3 other state registers, including 3 foreign qualifications in Arizona, New Mexico, Oklahoma. Each is listed in the filings section above.

Who are the owners of BLACK HILLS MECHANICAL, LLC?

Public filings name 1 ownership principal for BLACK HILLS MECHANICAL, LLC: BRIAN MCGRATH. Ownership is drawn from FMCSA beneficial-ownership records and address-verified business-directory listings; it is not a complete cap table.

Does BLACK HILLS MECHANICAL, LLC have UCC liens?

No UCC financing statements name BLACK HILLS MECHANICAL, LLC as debtor in the indexed state registries.

In which states is BLACK HILLS MECHANICAL, LLC registered with the Secretary of State?

BLACK HILLS MECHANICAL, LLC appears in 4 state business registers: South Dakota, Arizona, New Mexico, Oklahoma. South Dakota is the home registration; the rest are foreign qualifications or linked filings, each listed in the filings section above.

Is BLACK HILLS MECHANICAL, LLC a federal contractor?

No federal contract awards or SAM.gov recipient records are matched to BLACK HILLS MECHANICAL, LLC in the indexed federal datasets.

Does BLACK HILLS MECHANICAL, LLC hold any licenses?

2 license and credential records are matched to BLACK HILLS MECHANICAL, LLC. Each license, its type and issuing authority is listed in the Licenses section above.

What public records are linked to BLACK HILLS MECHANICAL, LLC?

3 public records are linked to BLACK HILLS MECHANICAL, LLC: 1 in Filings, 2 in Licenses & authorities — matched across federal, state and municipal registers by its registered legal names.

Where does this data come from?

Every fact on this profile is republished from official public registers — Secretary of State filings, UCC indexes and federal datasets. Each section names its issuing register and the snapshot Netstate last retrieved (latest: 2026-06-17).

BLACK HILLS MECHANICAL, LLC — South Dakota LLC No. DL005394: Inactive, 1 filing — Netstate

South Dakota/BLACK HILLS MECHANICAL, LLC

BLACK HILLS MECHANICAL, LLC

Inactive

Type LLCRegistered 30 December 2002 (over 23 years ago)Company No. DL005394Updated 2026-06-17

BLACK HILLS MECHANICAL, LLC is a South Dakota LLC, registered on December 30, 2002. The company has since been marked inactive on the South Dakota register and is registered under company number DL005394. Public records for the company include 1 SoS registration and 2 USDOT records. Every fact here is republished from an official public register and traces back to a primary source document.

Legal entity name	BLACK HILLS MECHANICAL, LLC
Principal address	20168 WEYRICH LN, WHITEWOOD, SD, 57793
Registration state	South Dakota
Status	Inactive
Registered	30 December 2002 (over 23 years ago)
Shareholders	BRIAN MCGRATH, owner
Entity type	LLC
Standing	not compliant
Company number	DL005394
USDOT carrier	USDOT 1994403 · 2 power units · 2 drivers · Interstate
Registered agent	MISSY SHEESLEY
Source registry	South Dakota Secretary of State · updated 15 June 2026
Public records	1 SoS registration

Contacts

Secretary of State Filings

4 registrations

2Active

2Inactive

0Unknown

State	Business name	Filed	Registered agent	Officers	Status
South DakotaTHIS	BLACK HILLS MECHANICAL, LLC	2002-12-30	MISSY SHEESLEY	—	Inactive
Filing ID DL005394 Jurisdiction Domestic · LLC Principal address — Registered agent MISSY SHEESLEY1856 LOMBARDY DR, RAPID CITY, SD, 57703-4130 Officers Not reported
Arizona	BLACK HILLS MECHANICAL, LLC	2009-09-25	INCORP SERVICES INC	RICK MCGRATHMemberJOHN T MCGRATHMember	Active

New Mexico	BLACK HILLS MECHANICAL, LLC	2009-10-05	INCORP SERVICES, INC	JOHN T. MCGRATHManagerRICK MCGRATHManager	Active

Oklahoma	BLACK HILLS MECHANICAL, LLC	2010-07-28	SECRETARY OF STATE	—	Canceled

Licenses & authorities

2 records

Source: FMCSA safer · FMCSA ubo·verified at source

2 licenses

Inactive 2

Held in South DakotaCarrier authority 2

State	License / ID	Type	Issued	Status
South Dakota	1994403	Interstate carrier	—	Inactive
add date 20100212 avg drivers leased per month 0 bus units 0 carrier mailing city SPEARFISH carrier mailing cnty 081 carrier mailing country US carrier mailing state SD carrier mailing street P O BOX 1387 carrier mailing und date 20141027 carrier mailing zip 57783 carrier operation A carship C cell phone 6059209919 classdef PRIVATE PROPERTY company officer 1 BRIAN MCGRATH crgo cargoothr X crgo cargoothr desc TOOLS dot number 1994403 driver inter total 2 email address brian@blackhillsmechanical.com fax 6052692052 fleetsize B hm ind N interstate within 100 miles 2 legal name BLACK HILLS MECHANICAL LLC mcs150 date 20100212 0940 mcs150 mileage 10000 mcs150 mileage year 2011 mcsipdate 20141106 mcsipstep 99 owntrail 2 owntruck 2 phone 6059209919 phy city WHITEWOOD phy cnty 081 phy country US phy state SD phy street 20168 WEYRICH LN phy zip 57793 power units 2 recordable crash rate 0.000 status code I total drivers 2 total intrastate drivers 0 truck units 2 undeliv phy U Source: FMCSA safer · document fmcsa-safer/1994403
South Dakota	1994403	Carrier authority (USDOT)	—	Inactive

BLACK HILLS MECHANICAL, LLC

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