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Applied Engineering Concepts

Pasadena, CA

Applied Engineering Concepts (AEC) is a leading provider of electrical field-testing and power system engineering services with over 30 years of experience. Based in Pasadena, California, AEC delivers acceptance testing, maintenance testing, commissioning and start-up, and power system engineering studies to ensure the safety, reliability, and regulatory compliance of electrical infrastructure.

WebsitePhone1 officeUpdated Jun 2026

Service detail: Acceptance Testing

Service: Acceptance TestingService: Protective relay testingService: Low, medium, and high voltage circuit breaker testingIndustry: Power GenerationIndustry: Electric UtilitiesType: Electrical Engineering+13 more
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Gray Electrical Consulting + Engineering Corp

Santa Maria, CA

Gray Electrical Consulting + Engineering Corp (GECE) is an electrical engineering firm founded in 2012 in Santa Maria, California. GECE provides electrical engineering design, consulting, commissioning, lighting, power systems, utility coordination, and sustainability services to clients throughout Santa Barbara County and statewide. It serves a wide range of project types including commercial, educational, healthcare, industrial, government, hospitality, and residential facilities, and holds LEED design expertise and California Energy Commission Title 24 compliance experience.

WebsitePhone1 office1 leaders6 credentialsFounded 2012Updated Jun 2026

Service detail: Consulting Engineering

Service: Consulting EngineeringService: Engineering Studies & ReportsService: Evaluation of Engineering AlternativesIndustry: CommercialIndustry: EducationType: Electrical Engineering+44 more
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The Electrical Testing Company, LLC

Hayward, CA

Independent electrical testing and engineering studies

WebsitePhone1 office1 credentialsFounded 2014Updated Jun 2026

Service detail: Electrical Testing and Commissioning

Service: Electrical Testing and CommissioningService: Acceptance TestingService: Cable Insulation and Over-Potential TestingIndustry: CommercialIndustry: HealthcareType: Electrical Engineering+21 more
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