Johns Manville

What they make

• insulation systems
• commercial roofing
• calcium silicate
• engineered products
• PVC Jacketing
• Fittings
• extruded polystyrene
• roofing membranes
• EPDM

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

Open positions

Openings read from Johns Manville Corporation’s own job board on Workday, last checked OCT 22, 2026. FactoryRegistry does not host applications — each title opens the posting where the company published it.

• Process Engineer
  Tucson AZ
• Industrial Maintenance Mechanic
  Tucson AZ
• CNC Machinist I - Weekend shift
  Tucson AZ
• CNC Operator I - Weekend Shift
  Tucson AZ
• CNC Machinist I - 2nd shift
  Tucson AZ
• Metal Manufacturing Technician I - Weekend Shift
  Tucson AZ
• Metal Manufacturing Technician I - weekend shift
  Tucson AZ
• Metal Manufacturing Tech I - 2nd shift
  Tucson AZ
• Metal Manufacturing Tech II - 2nd shift
  Tucson AZ

• Production Utility
  Innisfail Alberta
• Sr. Product Manager- Roofing Systems
  Denver CO WHQ
• PVC Machine Operator
  Edison NJ
• Executive Office Coordinator
  Denver CO WHQ
• Sr. Automation Engineer
  Littleton CO JMTC
• Engineering Intern
  Spartanburg SC
• DC4 Receiving
  Hazleton PA
• Sales Representative- Upstate New York
  Work From Home NY · Remote
• Production Supervisor
  Cleburne TX
• Production Operator C
  Spartanburg SC

118 more on the company’s board

Where it is

Other plants nearby

Facility	City	Industry	Status	Distance
TTucson	Marana	Machine Shops 332710	◐ LIKELY ACTIVE	0.1 KM
PPPalese Proto Tech, INC.	Tucson	Machine Shops 332710	◐ LIKELY ACTIVE	4.1 KM
SIState Industrial Supply CORP	Tucson	Bolt, Nut, Screw, Rivet, and Washer Manufacturing 332722	◐ LIKELY ACTIVE	4.1 KM
APArcal Precision Components INC	Tucson	Machine Shops 332710	● ACTIVE	5.4 KM
Numericraft, INC	Tucson	Machine Shops 332710	● ACTIVE	5.4 KM

Every listed plant in Pima County

Also at this address

No other federal record shares this street address.

Where this record comes from

3 sources hold this plant, and 7 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 EIS, NPDES, RCRAINFO, TRIS · EPA site type STATIONARY.

• EPA Toxics Release InventoryOPERATING
  first seen DEC 2023 · last seen DEC 2024
• EPA Facility Registry ServiceEXISTENCE
  Record 110000472131 · first seen JUL 2022 · last seen JUL 2022
• EPA ECHO compliance recordsOPERATING
  first seen MAY 2001 · last seen MAY 2001

IN PIMA COUNTY48 other plants share this one’s industry (Machine Shops; Turned Product; and Screw, Nut, and Bolt Manufacturing, NAICS 3327); 18 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: JOHNS MANVILLE · OCT 2026

Street address

EPA: 6455 N THORNYDALE RD · OCT 2026

City

EPA: TUCSON · OCT 2026

State

EPA: AZ · OCT 2026

County (FIPS code)

EPA: 04019 · OCT 2026

Coordinates

EPA: 32.32553,-111.046067 · OCT 2026

Hazardous waste generator (RCRA)

EPA ECHO: VSQG · OCT 2026