Entities Organizations JSA Company
Organization · Construction
Last updated 2026-05-11
ConfirmedJSA Company
JSA Company specializes in commercial landscape construction and maintenance, offering services such as design-build, irrigation systems, pump stations, and landscape maintenance for commercial, industrial, government, and large residential properties. Founded in 1983, the company is based in Yuma, Arizona, and serves areas including the Phoenix Metro, Tucson, and Lake Havasu.
Not to be confused with other entities named 'JSA'; this is the Yuma, Arizona-based landscape construction and maintenance company founded by John Sullins in 1983.
Extended Facts
Relationships
Products
Verified Profiles
Cross-platform entity consensus: 1 independent source
SameAs links connect this entity to its canonical presence across authoritative platforms.