2,429 people are employed at Bechtel Oil, Gas, & Chemicals.
Bechtel Oil, Gas, & Chemicals is based in Reston, Virginia.
The NAICS codes for Bechtel Oil, Gas, & Chemicals are [23799, 2379, 23, 56, 237990, 237].
The SIC codes for Bechtel Oil, Gas, & Chemicals are [87, 871].