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20 Years
experience
Your Trusted Partner for Power Systems Engineering
Established in 2006, Substation Engineering (SECo) has built a reputation as a leader in high-voltage engineering and design services. Our team of seasoned professionals specializes in delivering cost-effective solutions for substation, transmission, and distribution projects ranging from 4kV to 765kV. With a focus on technical excellence and client collaboration, we consistently complete complex projects within budget and on schedule. Our expertise spans concept design, physical engineering, and construction support, ensuring comprehensive lifecycle management for utility infrastructure. We prioritize long-term relationships by exceeding client expectations through innovative methodologies and strategic resource allocation.

Our commitment to safety, quality control, and adherence to IEEE standards underscores every project we undertake. Through active listening and technical proficiency, we address evolving industry challenges while maintaining operational efficiency. Our LiDAR and 3D modeling capabilities enhance precision in design and implementation. By combining internal expertise with external partnerships, we deliver tailored solutions that meet stringent regulatory requirements. Our corporate philosophy balances financial performance with employee development and customer satisfaction, positioning us as a trusted partner in power systems engineering.
Services
Substation Engineering Transmission Design Distribution Projects Protection & Control LiDAR Modeling
Details
  • Year established: 2006
Highlights and features
  • We offer 17+ years of specialized experience in high-voltage substation projects
  • Our team provides full lifecycle engineering from concept design to commissioning
  • We maintain IEEE standard compliance across all protection and control systems
  • Our LiDAR and 3D modeling capabilities ensure field-accurate designs
  • We guarantee schedule adherence through proven project management methodologies
Services
Substation Engineering
Our substation engineering services encompass concept development, physical design, and commissioning for projects ranging from 4kV to 765kV. We specialize in gas-insulated substations, grounding systems, and structural design optimization. Our team ensures compliance with industry standards while delivering cost-effective solutions that meet specific client requirements.
Transmission Engineering
We provide comprehensive transmission line engineering including overhead and underground solutions. Our expertise covers route selection, structural analysis, and electromagnetic field studies. Using PLS-CADD software and advanced LiDAR technology, we deliver precise designs for new installations and system upgrades while maintaining regulatory compliance.
Distribution Engineering
Our distribution engineering services include detailed overhead and underground system design, automation implementation, and reliability assessments. We offer complete project management from site surveys to construction support, ensuring efficient power delivery solutions for urban and rural infrastructure requirements.
Protection & Control
Specializing in relay protection and control systems, we design comprehensive protection schemes for transformers, transmission lines, and substations. Our services include coordination studies, HMI development, and communication network implementation to ensure grid stability and regulatory compliance.
LiDAR Modeling
Our LiDAR services utilize Leica RTC360 scanners and advanced software to create precise 3D models for substation and transmission projects. This technology enables accurate as-built documentation, clash detection, and field-verified designs that enhance construction efficiency and reduce implementation risks.
Questions
What engineering services does SECo specialize in?
We specialize in substation, transmission, and distribution engineering projects ranging from 4kV to 765kV, including protection systems and LiDAR modeling.
How does SECo ensure project quality?
We maintain IEEE standards compliance, employ experienced engineers, and use advanced tools like PLS-CADD and LiDAR scanning for precision design.
What project phases does SECo handle?
We manage complete project lifecycles from concept design and permitting to construction support and commissioning.
Does SECo work on international projects?
While our examples focus on Pennsylvania projects, our engineering solutions are applicable to utility infrastructure worldwide.
How does SECo handle complex substation designs?
We combine 3D modeling with traditional engineering to optimize space utilization and ensure accurate integration of new and existing equipment.
What makes SECo different from other firms?
Our combination of specialized high-voltage expertise, proprietary design tools, and commitment to schedule adherence creates unique value for clients.