GRID CONSULTING PARTNERS

About GCP Energy
GCP Energy is a U.S.-based engineering and procurement agency specializing in power infrastructure for utilities, industrials, and commercial projects, with over 25 years of industry experience representing a trusted network of global manufacturers delivering high-performance solutions from UL-listed cable and transformers to substation hardware and specialty electrical products. Our comprehensive services include equipment specification and selection, manufacturer representation, value engineering, supply chain management, and complete project support from concept to energization. In addition to our core procurement capabilities, GCP Energy provides industry-leading substation and transformer testing and commissioning services —including transformer turns ratio testing, winding resistance measurement, insulation resistance testing, power factor/tan delta analysis, frequency response analysis, dissolved gas analysis coordination, circuit breaker timing and contact resistance testing, relay protection testing and commissioning, CT/PT testing, and complete substation infrastructure validation. With advanced diagnostic capabilities, turnkey project delivery, and fast relationship-driven service, GCP Energy combines deep technical knowledge with complete testing and commissioning expertise to power your projects from equipment procurement through successful energization, backed by 24/7 support and full compliance with IEEE, IEC, ANSI, and NETA standards.