Facility	City	Industry	Status	Distance
Backyard Products, LLC (Branch 79)	Denver	Prefabricated Wood Building Manufacturing 321992	LIKELY ACTIVE	0.8 KM
Tog, LLC	Denver	Custom Architectural Woodwork and Millwork Manufacturing 337212	ACTIVE	1.1 KM
Champion Enterprises Inc.	Commerce City	Wood Window and Door Manufacturing 321911	LIKELY ACTIVE	1.8 KM
Reed Mill & Lumber Co., Inc.	Denver	Other Millwork (including Flooring) 321918	LIKELY ACTIVE	2.1 KM
Trustile Doors, LLC	Denver	Wood Window and Door Manufacturing 321911	LIKELY ACTIVE	3.3 KM

Every listed plant in Denver County

Also at this address

1 other record shares this street address. Separate filings can describe distinct businesses on one site, or the same plant recorded by different agencies, so every record is kept rather than merged away.

Jk Concepts - 3333 E 52nd Ave

Denver, CO

LIKELY ACTIVE321999

Where this record comes from

4 sources hold this plant, and 12 fields on this page come from them. Each line is one agency’s own record of it: the identifier it is filed under, whether that record shows the plant operating or only that it exists, and when the register first and last saw it there.

EPA cross-references this facility in RCRAINFO · EPA site type STATIONARY.

SAM.gov entity registrationOPERATING
Record KGCYTHQFJNE9 · first seen MAY 2026 · last seen AUG 2026
Colorado Secretary of State business registryOPERATING
Record CO:19911025466 · first seen APR 2026 · last seen APR 2026
SBA Paycheck Protection Program loan recordsEXISTENCE
Record CO|denver|3333 e 52nd ave · first seen JAN 2021 · last seen JAN 2021
EPA Facility Registry ServiceEXISTENCE
Record 110067419038 · first seen MAR 2016 · last seen MAR 2016

IN DENVER COUNTY24 other plants share this one’s industry (Other Wood Product Manufacturing, NAICS 3219); 10 of them have a size band on record.

What each source says

Every field below, as each source filed it. The value this page shows is marked; where the sources disagree, the field says so. Status is computed from independent sources; nothing here is self-reported unless marked Claimed.

Name: EPA: J K CONCEPTS INC · JUL 2026 · ON THIS PAGE; SAM.gov: J. K. CONCEPTS, INC. · AUG 2026 · ON THIS PAGE
Street address: EPA: 3333 E 52ND AVE · JUL 2026 · ON THIS PAGE; SAM.gov: 3333 E 52ND AVE · AUG 2026 · ON THIS PAGE
City: EPA: DENVER · JUL 2026 · ON THIS PAGE; SAM.gov: DENVER · AUG 2026 · ON THIS PAGE
State: EPA: CO · JUL 2026 · ON THIS PAGE; SAM.gov: CO · AUG 2026 · ON THIS PAGE
County (FIPS code): EPA: 08031 · SEP 2026
Coordinates: EPA: 39.79101,-104.94786 · JUL 2026
Employees (band): SBA PPP: 20-99 · JAN 2021
Year established: CO SOS: 1991 · APR 1991
CAGE code: SAM.gov: 33EZ7 · AUG 2026
PPP loan: SBA PPP: PPP loan x2, approved 2021-01-22, 52 jobs reported · JAN 2021
SAM registration expires: SAM.gov: 2027-08-04 · AUG 2026
State business registration: CO SOS: J. K. CONCEPTS, INC., registered with the Colorado Secretary of State; Corporation; formed 1991-04-12; active, annual report filed 2026-04-06 · APR 2026

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