Products & Services
About Sempra
Pacific Diversified Capital Company is primarily engaged in manufacturing measuring and controlling devices, not elsewhere classified, including meteorological instruments. Important products of this industry are physical properties testing equipment, nuclear radiation detection and monitoring instrumentation, aircraft engine instruments (except flight), and liquid-in-glass and bimetal thermometers. Also This also includes manufacturing surveying and drafting instruments, such as alidades, transits, sextants, theodolites, slide rules, and T- squares.
Its primary NAICS classification is 551112 (Offices of Other Holding Companies). Sempra is one of 2,977 Utilities companies listed in California.
Business Contact Information
- Phone
- (619) 696-2000
- Fax
- (619) 696-2374
- Website
- www.sempra.com
- Address
- 488 Eighth Avenue, San Diego, California, 92101, United States
Industry & Classification
- Industry
- Utilities
- Sector
- Utilities
- Segment
- Electric Utilities
NAICS Codes
- 551112Offices of Other Holding Companies
- 486210Pipeline Transportation of Natural Gas
- 22Utilities
- 221Utilities
- 2212Natural Gas Distribution
- 22121Natural Gas Distribution
- 221210Natural Gas Distribution
SIC Codes
- 6719Offices of Other Holding Cos.
- 4939
Company Details
- Employees
- 16,773
Sempra: frequently asked questions
What does Sempra do?
Pacific Diversified Capital Company is primarily engaged in manufacturing measuring and controlling devices, not elsewhere classified, including meteorological instruments.
Where is Sempra located?
Sempra is located at 488 Eighth Avenue, San Diego, California, 92101, United States.
How many employees does Sempra have?
Sempra has about 16,773 employees.
What industry is Sempra in?
Sempra is in the Utilities / Utilities industry, and its primary NAICS code is 551112 (Offices of Other Holding Companies).
How can I contact Sempra?
Its website is www.sempra.com and its phone number is (619) 696-2000.
What companies are similar to Sempra?
Other large utilities companies in California include Pacific Gas and Electric Co, Southern California Edison, Kyushu Electric Power Co. Inc and Sempra Energy.
Largest utilities companies in California
Largest companies in California
Largest utilities companies
Manufacturing sales in California, 2026
In California, Factur's 2026 study counted 98 manufacturing quotes worth $14.7M and 18 purchase orders over 12 months: 18% of quotes became orders, against 21% nationally. See the California data.
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