# Tri-State Design & Development

**Category:** Engineering Services
**Location:** Carnegie, PA 15106
**Phone:** (412) 276-2219
**Website:** http://tri-statedesign.com

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*Source: [Maven Business Compendium](https://mavenmvp.com/compendium/listing/tri-state-design-development-carnegie-pa-e073ba) - Source of Truth.*