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K&A Services

End-to-End Substation Engineering Services

Full-lifecycle substation engineering services, from feasibility and design through upgrades, refurbishments, and construction specifications, across every discipline and voltage class.
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Scaling Infrastructure

K&A Substation Engineering, Innovative Solutions. Precise Delivery.

Substation projects demand precision across every discipline, and every project type, from greenfield builds and equipment upgrades to full station relocations and refurbishments. K&A's substation engineering solutions cover that full scope, including advanced digital substation work, with the technical depth and execution discipline that utilities, energy developers, and contractors rely on.

  • 75+ substation projects delivered since 2018
  • Engineering across the full voltage range, 2.4 kV to 765 kV
  • Power Delivery team averaging 20+ years of industry experience
  • Recognized as a top-performing contractor by major US utilities
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As a substation engineering company, K&A Power delivers full-lifecycle substation services for utilities, energy developers, contractors, and industrial clients across North America and internationally
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Technical Excellence

Full Range of Substation Design and Engineering Services

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Physical Design

Layout, arrangement, and detailed physical design of substation facilities, from site planning and equipment placement through construction-ready drawings and documentation.
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Civil and Structural Engineering

Civil and structural design for substation foundations, structures, and site work, including drawing and detailing, review and evaluation, and full engineering design for new and existing facilities.
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Electrical, Relay, and Control Design

Comprehensive electrical design covering single-line diagrams, relay and control schematics, and wiring diagrams for substation electrical systems.
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Substation Design Calculations/ Electrical Studies

Short circuit study, Insulation coordination Study, ground grid study, lightning study, cable ampacity and voltage drop study, conduit fill study, auxiliary load calculations, and harmonic analysis.
Power Substation

IEC 61850 and Digital Substation

Engineering and implementation of IEC 61850-based digital substations, including communication architecture, configuration, and system integration.
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SCADA and Substation Automation

SCADA system design, substation automation, and real-time monitoring and control integration, covering communication systems and telecom network support.
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Substation Engineering Projects

Digital Substation | IEC 61850 Implementation

Delivered conceptual network architecture, relay protection schemes, and P&C lab testing for a client's first IEC 61850 integrated digital substation, establishing the standard design for future substation projects.

NY

Location

Fully Digital

IEC 61850 substation

12 year

Maintenance interval

Provided Services

Substation Engineering
Project Management
Project Controls
System Studies
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Substation Engineering Projects

Dual Greenfield 345kV Substation Design

Delivered full substation engineering design, from 30% through issued-for-construction, for two substations, each equipped with breaker-and-a-half configurations and modern IEC 61850 integrated Protection, Automation & Control systems.

NY, USA

Location

354kV

Dual Greenfield Substation

1400+ miles

transmission network served by the client's system

Provided Services

Substation Engineering
Protection & Control
Construction Support
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Substation Engineering Projects

Substation Modernization & Public Outreach

Led community and stakeholder outreach for a distribution substation replacement, managing municipal concerns and abutter issues to keep a multi-year, 10-substation upgrade program on time and within budget through targeted public engagement

Scarborough, ME

Location

10

Aging distribution substations in program scope

22.24 MV

New transformer capacity on modern concrete foundation

Provided Services

Public Outreach
Stakeholder Engagement
Substation Modernization
Municipal Coordination
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FAQs

Frequently Asked
Questions

What does K&A's substation engineering scope include?

K&A's substation engineering services cover the full project lifecycle, from feasibility studies and cost estimates through conceptual and detailed design, upgrades, refurbishments, and technical specifications for supply and construction. Our engineering disciplines span physical design, civil and structural engineering, electrical Studies, relay and control design, protection and control engineering, IEC 61850 and digital substation implementation, and SCADA and substation automation.

What voltage classes does K&A design substations for?

K&A engineers substations across the full voltage range, from 2.4 kV to 765 kV. Our Power Delivery team has delivered projects across every major voltage class, serving utilities, energy developers, industrial clients, and contractors across North America and internationally.

Does K&A provide owner's engineering services?

Yes. K&A provides owner's engineering support across every phase of a substation project, representing the client's interests from feasibility and design through procurement and construction, ensuring technical standards, schedule, and quality requirements are met throughout delivery.

Can K&A handle both engineering and full EPC delivery for substation projects?

Yes. Through K&A Services, we provide standalone substation engineering and advisory across every discipline and project phase. Through K&A EPC, we deliver full turnkey engineering, procurement, and construction for substation projects, from conceptual engineering through commissioning and closeout. Clients can engage either division independently or as a combined delivery model, depending on project requirements.

What is IEC 61850, and does K&A have experience with digital substations?

IEC 61850 is the international standard for communication networks and systems in electrical substations, enabling digital integration of protection, control, and automation systems. K&A has direct experience engineering and implementing IEC 61850-based digital substations, including serving as Subject Matter Expert on a client's first digital substation implementation, which became the standard design for all future substation projects in their portfolio.

What types of organizations does K&A provide substation engineering services for?

K&A serves electric utilities, including IOUs, co-ops, and municipal utilities, as well as renewable energy developers, contractors, EPCs, and industrial clients. Our substation engineering teams are active across North America and internationally, supporting projects at every scale and voltage class.

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