Gilbert Development Group, INC

Doing business as Cal Gas Warehouse

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Their homepage, crawled JUL 30, 2026

At a glance

EmployeesNot reported

In business sinceNot reported

Industry

Industrial Gas Manufacturing

HeadquartersFrederick, MD

SAM.gov UEITMJUNW7GWXK9

CAGE code5JCK3

Incorporated inMD

Brands

Portagas

This company sells these brands.

• industrial calibration
• rare gases
• Intermountain Specialty Gases
• gas cylinders
• mixtures
• diverse clientele
• logistical issues

Supplier designations

Self-certified by the company in its SAM.gov registration

Facility	City	State	Employees	Status
Gilbert Development Group, INC	Frederick	MD	—	● ACTIVE

Compiled from federal records — EPA, OSHA, SAM.gov and the U.S. Census — and from the company’s own website. Federal source data is public domain. Each plant’s page names the source of every field.