JIAN ENGINEERING LLC is a professional services business in Harrison, NJ. Operator tracks its health score, reviews, market position, and public contact details.
Operator computes a Business Health Score every night at 2 am HST. It's the one number that tells you if this shop is winning, losing, or steady. Here's how JIAN ENGINEERING LLC broke down on Apr 27, 2026.
JIAN ENGINEERING LLC is indexed in Operator's Professional Services market index for Harrison, NJ.
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Reviews pulled nightly from Google, Yelp, and Meta. Aggregate weighted by recency and source authority.
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