Is BLUESTONE ENGINEERING, LLC active?

Yes — the South Dakota registry lists BLUESTONE ENGINEERING, LLC as active, as of the 2026-06-07 source snapshot. The status is republished verbatim from the Secretary of State record.

Where is BLUESTONE ENGINEERING, LLC registered?

BLUESTONE ENGINEERING, LLC is registered in South Dakota under company number FL044176, first registered on March 10, 2016.

What type of company is BLUESTONE ENGINEERING, LLC?

BLUESTONE ENGINEERING, LLC is registered as an LLC with the South Dakota Secretary of State.

Where is BLUESTONE ENGINEERING, 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 5 other state registers, including 4 foreign qualifications in Colorado, Michigan, Minnesota, Nebraska. Each is listed in the filings section above.

Does BLUESTONE ENGINEERING, LLC have UCC liens?

No UCC financing statements name BLUESTONE ENGINEERING, LLC as debtor in the indexed state registries.

In which states is BLUESTONE ENGINEERING, LLC registered with the Secretary of State?

BLUESTONE ENGINEERING, LLC appears in 6 state business registers: South Dakota, Colorado, Michigan, Minnesota, Nebraska, Wisconsin. South Dakota is the home registration; the rest are foreign qualifications or linked filings, each listed in the filings section above.

Is BLUESTONE ENGINEERING, LLC a federal contractor?

BLUESTONE ENGINEERING, LLC appears in 2 federal recipient records (SAM.gov), indicating registration to receive federal awards. Obligation totals are not available for these records.

Does BLUESTONE ENGINEERING, LLC hold any licenses?

1 license and credential record is matched to BLUESTONE ENGINEERING, LLC. Each license, its type and issuing authority is listed in the Licenses section above.

What public records are linked to BLUESTONE ENGINEERING, LLC?

4 public records are linked to BLUESTONE ENGINEERING, LLC: 1 in Filings, 1 in Licenses & authorities, 2 in Loans — 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: 2026-06-07).

BLUESTONE ENGINEERING, LLC — South Dakota LLC No. FL044176: Active, 1 filing — Netstate

South Dakota/BLUESTONE ENGINEERING, LLC

BLUESTONE ENGINEERING, LLC

Type LLCRegistered 10 March 2016 (over 10 years ago)Company No. FL044176Updated 2026-06-07

BLUESTONE ENGINEERING, LLC is a South Dakota LLC, registered on March 10, 2016. It is based at 5518 NW 88th Street, Johnston, IA, 50131. The company is currently listed as active on the South Dakota register and is registered under company number FL044176. Public records for the company include 1 SoS registration, 1 license, 2 federal contracts and 2 loan records. Every fact here is republished from an official public register and traces back to a primary source document.

Legal entity name	BLUESTONE ENGINEERING, LLC
Principal address	5518 NW 88th StreetJohnston50131IAUnited States
Registration state	South Dakota
Status	Active
Formed in	Iowa (foreign registration)
Registered	10 March 2016 (over 10 years ago)
Entity type	LLC
Standing	compliant
Company number	FL044176
Registered agent	COGENCY GLOBAL INC
Source registry	South Dakota Secretary of State · updated 15 June 2026
Public records	1 SoS registration

Contacts

Federal contractor	Yes · 2 federal recipient records (SAM)
SBA loans	$904K · approved amounts

Secretary of State Filings

6 registrations

4Active

2Inactive

0Unknown

State	Business name	Filed	Registered agent	Officers	Status
South DakotaTHIS	BLUESTONE ENGINEERING, LLC	2016-03-10	COGENCY GLOBAL INC	—	Active
Filing ID FL044176 Jurisdiction Foreign · LLCFormed in Iowa Principal address 5518 NW 88th Street, Johnston, IA, 50131 Registered agent COGENCY GLOBAL INC207 E CAPITOL AVE, SUITE 101B, PIERRE, SD, 57501-2629 Officers Not reported
Colorado	Bluestone Engineering, LLC	2016-04-14	Colorado Registered Agents Inc	—	Withdrawn

Michigan	BLUESTONE ENGINEERING, LLC	2016-05-18	REGISTERED AGENTS INC	—	Active

Minnesota	Bluestone Engineering, LLC	2014-05-06	COGENCY GLOBAL INC	THOMAS J. FOLDESManager	Active

Nebraska	BLUESTONE ENGINEERING, LLC	2016-04-04	NATIONAL CORPORATE RESEARCH, LTD	—	Inactive

Wisconsin	BLUESTONE ENGINEERING, LLC	2016-02-26	COGENCY GLOBAL INC	—	Active

Licenses & authorities

1 record

Source: IL professional licenses·verified at source

1 license

Not renewed 1

Held in IowaDesign firm 1

State	License / ID	Type	Issued	Status
Illinois	184006586-0002	DESIGN FIRM	2019-04-19	NOT RENEWED
business Y business name BLUESTONE ENGINEERING LLC businessdba — city JOHNSTON county IOWA description DESIGN FIRM - PROFESSIONAL ENGINEERING effective date 04/19/2019 ever disciplined N expiration date 04/30/2021 first name — last name — lastmodifieddate 07/20/2021 license number 184006586-0002 license status NOT RENEWED license type DESIGN FIRM middle — original issue date 04/10/2013 prefix — specialty qualifier Limited Liability Company state IA suffix — title — zip 50131 Source: IL professional licenses · document dtx-licenses/d7855372c933088ce80750ec

Loans

2 records

Source: SBA PPP loans·verified at source

$510K

2020

$394K

2021

SBA loan approvals to BLUESTONE ENGINEERING, LLC by year — PPP and 7(a)/504 amounts as filed.

Amount	Approved	Lender	Jobs	Status
$509,600	04/03/2020	Charter Bank	25	Paid in Full
borrower address 5518 NW 88th St. borrower city JOHNSTON borrower name BLUESTONE ENGINEERING, LLC borrower state IA borrower zip 50131-1782 business age description Existing or more than 2 years old business type Limited Liability Company(LLC) congressional district IA-03 current approval amount 509600 date approved 04/03/2020 debt interest proceed — ethnicity Not Hispanic or Latino forgiveness amount 513634.33 forgiveness date 01/20/2021 franchise name — gender Male Owned health care proceed — hubzone indicator N initial approval amount 509600 jobs reported 25 lmi indicator N loan number 4504377002 loan status Paid in Full loan status date 02/04/2021 mortgage interest proceed — naics code 541330 non profit — originating lender Charter Bank originating lender city JOHNSTON originating lender location id 122736 originating lender state IA payroll proceed 509600 processing method PPP project city JOHNSTON project county name POLK project state IA project zip 50131-1782 race White refinance eidl proceed — rent proceed — rural urban indicator U sba guaranty percentage 100 sba office code 0761 servicing lender address 5526 NW 86th St servicing lender city JOHNSTON servicing lender location id 122736 servicing lender name Charter Bank servicing lender state IA servicing lender zip 50131-2928 term 24 undisbursed amount 0 utilities proceed — veteran Non-Veteran Source: SBA PPP loans · document sba-ppp/4504377002
$394,200	02/10/2021	Charter Bank	21	Paid in Full
borrower address 5518 NW 88th St borrower city Johnston borrower name BLUESTONE ENGINEERING LLC borrower state IA borrower zip 50131-1782 business age description Existing or more than 2 years old business type Limited Liability Company(LLC) congressional district IA-03 current approval amount 394200 date approved 02/10/2021 debt interest proceed — ethnicity Not Hispanic or Latino forgiveness amount 396554.25 forgiveness date 09/15/2021 franchise name — gender Male Owned health care proceed — hubzone indicator N initial approval amount 394200 jobs reported 21 lmi indicator N loan number 6637518409 loan status Paid in Full loan status date 10/08/2021 mortgage interest proceed — naics code 541330 non profit — originating lender Charter Bank originating lender city JOHNSTON originating lender location id 122736 originating lender state IA payroll proceed 394195 processing method PPS project city Johnston project county name POLK project state IA project zip 50131-1782 race White refinance eidl proceed — rent proceed — rural urban indicator U sba guaranty percentage 100 sba office code 0761 servicing lender address 5526 NW 86th St servicing lender city JOHNSTON servicing lender location id 122736 servicing lender name Charter Bank servicing lender state IA servicing lender zip 50131-2928 term 60 undisbursed amount 0 utilities proceed 1 veteran Non-Veteran Source: SBA PPP loans · document sba-ppp/6637518409

BLUESTONE ENGINEERING, LLC

Contacts

Financials

Industry

Secretary of State Filings

Connections

Liens

Permits

Licenses & authorities

Loans

H-1B

E-Verify

Copyrights

FEC

Customs

401(k)

SEC

Court cases

Frequently asked questions

Nearby in the South Dakota register

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