Public engineering firm directory

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DC Engineering Consulting, Inc.

Tenino, WA

Trust in Proven Expertise

WebsitePhone1 office7 projects5 credentialsFounded 2017Updated Jun 2026

Project: Switchgear 321 Reconstruction and Replacement

Service: Electrical Engineering ServicesService: Industrial Power Generation Systems DesignService: Power Management System EngineeringIndustry: DefenseIndustry: FederalType: Electrical Engineering+34 more

Equagen Engineers PLLC

Raleigh, NC

Engineering by Ingenuity

Website1 office2 credentialsSize Estimate: 51-200 employeesUpdated Jun 2026

Service detail: Substation Engineering

Service: Substation EngineeringService: Feasibility StudiesService: Site Selection and EvaluationIndustry: Power Transmission & DistributionIndustry: Renewable EnergyType: Power & Utility Engineering+54 more

LND Technical Services, LLC

Houston, TX

LND Technical Services (LNDTS) is a NETA-accredited technical services provider based in Houston, Texas, specializing in low, medium, and high-voltage electrical power systems. It provides engineering, acceptance testing, commissioning, and maintenance services for power, protection and control, and SCADA systems, supporting both greenfield and brownfield construction projects with 24/7 emergency response capabilities.

WebsitePhone1 office1 credentialsUpdated Jun 2026

Service detail: Acceptance Testing and Commissioning

Service: Acceptance Testing and CommissioningService: Apparatus TestingService: Protection & Control SystemsIndustry: Power Transmission & DistributionIndustry: Electric UtilitiesType: Electrical Engineering+10 more

PGA Engineers Inc.

Brea, CA

We Provide the Plans and Preparations to Build a Sustainable Future for Our Cities and Communities

WebsitePhone1 officeSize Estimate: 1-9 employeesUpdated Jun 2026

Service detail: Civil Engineering

Service: Civil EngineeringService: Substation and Utility Site DevelopmentService: Grading and Drainage PlansIndustry: Electric UtilitiesIndustry: Power Transmission & DistributionType: Civil Engineering+21 more

Shah & Associates, Inc.

Gaithersburg, MD

Providing Innovative Solutions to Complex Problems for Over 40 Years

WebsitePhone1 office13 projectsFounded 1977Size Estimate: 20-75 employeesUpdated Jun 2026

Project: Washington Suburban Sanitary Commission Electrical Engineering

Service: Electrical Engineering DesignService: Building electrical systems designService: Distribution systems designIndustry: WastewaterIndustry: Water SupplyType: Automation & Controls+62 more

Specialized Engineering Services, Inc.

Morgan Hill, CA

Precision NETA electrical testing, substation maintenance, and power systems engineering

WebsitePhone1 officeUpdated Jun 2026

Service detail: Electrical Testing Services

Service: Electrical Testing ServicesService: Circuit Breaker TestingService: SF6 Circuit Breaker TestingIndustry: Electric UtilitiesIndustry: IndustrialType: Electrical Engineering+14 more

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