Southwest Offset Printing CO INC

What they make

• full-service printing
• publications
• catalogs
• brochures
• digital editions
• mailing-fulfillment
• list services

NAMED ON THE COMPANY’S OWN WEBSITE, READ JUL 29, 2026

Where it is

Other plants nearby

Facility	City	Industry	Status	Distance
International Plastic Cards Incorporated	Gardena	Office Supplies (except Paper) Manufacturing 339940	● ACTIVE	1.0 KM
LILithographix INC	Hawthorne	Printing 323110	◐ LIKELY ACTIVE	1.9 KM
OVOlson Visual	Hawthorne	Commercial Printing (except Screen and Books) 323111	◐ LIKELY ACTIVE	1.8 KM
MGMarina Graphic Center INC	Hawthorne	Commercial Printing (except Screen and Books) 323111	● ACTIVE	2.0 KM
SGSupreme Graphics, INC.	Hawthorne	Commercial Printing (except Screen and Books) 323111	◇ UNVERIFIED	2.4 KM

Every listed plant in Los Angeles County

Also at this address

No other federal record shares this street address.

Where this record comes from

3 sources hold this plant, and 9 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 CA-CERS, CA-ENVIROVIEW, HWTS-DATAMART, RCRAINFO · EPA site type STATIONARY.

• The company’s own websiteOPERATING
  first seen JUL 2026 · last seen OCT 2026
• SAM.gov entity registrationOPERATING
  Record L8LKKXZN1FK3 · first seen SEP 2025 · last seen JUL 2026
• EPA Facility Registry ServiceEXISTENCE
  Record 110002888233 · first seen OCT 2015 · last seen OCT 2015

ALSO RECORDED ASSOUTHWEST OFFSET PRINTING

IN LOS ANGELES COUNTY620 other plants share this one’s industry (Printing and Related Support Activities, NAICS 3231); 95 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.

NameSOURCES DISAGREE

EPA: SOUTHWEST OFFSET PRINTING · JUL 2026

SAM.gov: SOUTHWEST OFFSET PRINTING CO INC · JUL 2026 · ON THIS PAGE

Street addressSOURCES DISAGREE

EPA: 13630 GRAMERCY PL · JUL 2026

SAM.gov: 13650 GRAMERCY PL · JUL 2026 · ON THIS PAGE

City

EPA: GARDENA · JUL 2026 · ON THIS PAGE

SAM.gov: GARDENA · JUL 2026 · ON THIS PAGE

State

EPA: CA · JUL 2026 · ON THIS PAGE

SAM.gov: CA · JUL 2026 · ON THIS PAGE

County (FIPS code)

EPA: 06037 · SEP 2026

CoordinatesSOURCES DISAGREE

Census geocoder: 33.9077348682,-118.313392276588 · JUL 2026 · ON THIS PAGE

EPA: 33.90784,-118.3135 · JUL 2026

Website

SAM.gov: www.southwestoffset.com · JUL 2026

CAGE code

SAM.gov: 7R0P9 · JUL 2026

SAM registration expires

SAM.gov: 2027-07-13 · JUL 2026