Learn More About Keentel Engineering.

At Keentel Engineering and its Consultants, our mission is to establish a sustainable business that delivers top-notch technical services to meet the unique needs of our valued clients.

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Why Choose Us

At Keentel Engineering, we take pride in being the go-to engineering firm for power and utility system planning, design, control, and analysis. Some of the many attributes of our company that set us apart are:

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Client-Focused Work Approach

Our team works cohesively on every project and with every client. We first develop a solid understanding of your project goals, requirements, and needs. From concept to commissioning, we assist you in every step.

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30 Years of Experience

We have over two decades of experience in design and interconnection. Rest assured, we have the knowledge, understanding, and expertise to handle and execute all types of projects with sheer perfection and superior workmanship.

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Quality with Innovation

At Keentel Engineering, we have established our stellar market reputation on quality, work ethics, and innovation.

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Attention-to-Detail

We work on every project with laser focus and attention to detail. This enables our team to deliver desired results with complete satisfaction.

Let's Discuss How to Optimize Your Next Project

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Who We Are

Learn more about Keentel Engineering.

We’re not just engineers—we’re problem solvers, system thinkers, and quiet revolutionaries helping power the future.

Across the United States, our 21-member electrical engineering team shows up every day to bring certainty to complexity. We’re licensed. We’re seasoned. And we’re divided into three groups, each doing what they do best:

The Designers (6 engineers):

They turn lines into lifelines. With tools like AutoCAD, Revit, ETAP, PVSyst, and CAD 3D, they translate ambition into design—calculating, modeling, and detailing systems that work the first time.

The Grid Whisperers (7 engineers):

These are your PSCAD, PSS®E, and DIgSILENT experts. They speak the language of large-scale power plants and grid dynamics—ensuring your project plays well with the utility and the future.

The Watchdogs (8 engineers):

They live and breathe compliance. From OSHA and NFPA 70 (NEC) to NERC and FERC, they make sure your systems are bulletproof—ready for inspection, audit, and everything in between.

We’re not chasing every job. Just the right ones—the ones where precision matters, where compliance isn’t optional, and where experience makes all the difference.

This is what we do. This is who we are.

Power System Design Group

6 Engineers

This team excels in detailed electrical design, utilizing software such as AutoCAD, CAD 3D, Revit, ETAP, and PVSyst. They are proficient in conducting all necessary electrical calculations to support high-quality deliverables for utility-scale and industrial projects.

Key Expertise

  • AutoCAD
  • CAD 3D
  • Revit
  • ETAP
  • PVSyst

Why Choose Us

At Keentel Engineering, we take pride in being the go-to engineering firm for power and utility system planning, design, control, and analysis. Some of the many attributes of our company that set us apart are:

At Keentel Engineering and its Consultants, our mission is to establish a sustainable business that delivers top-notch technical services to meet the unique needs of our valued clients.


Unlike many consulting organizations that veer away from their original success factors, we remain committed to maintaining a strong technical foundation capable of providing affordable, high-quality solutions.

We refuse to succumb to short-sighted measures that erode our technical expertise, inflate overhead costs, and prioritize selling hours over delivering exceptional solutions. Keentel Engineering embodies his extensive technical prowess accumulated over 27+ years of hands-on experience in industrial and utility power systems. Throughout his career, Sonny has been responsible for power system analysis, industrial instrumentation and electrical design, transmission planning, protective relaying, and NERC compliance.

With an unwavering vision, he aimed to establish an engineering firm that combines technical excellence with a genuine commitment to solving our clients’ problems and serving as a trusted guardian of their electrical systems.

At Keentel we remain dedicated to upholding our founding principles and delivering the highest level of value to our clients.

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Our Mission

To ensure we offer clients value-added solutions that showcase technical prowess. Our work is superior, cost-effective and designed to enhance electrical engineering system safety and reliability with the combination of our experience, knowledge, technology and expertise with ASPEN, PSSE (version 33/34), Digsilent and ETAP and other power system software programs.

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Our Vision

To offer a growth rate of over 50% in the next five years by becoming a top choice and preferred partner for specialized and provider of various electrical engineering solution among IPP, large scale renewable sector and conventional T&D assets owners.

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Our Assurance

We want to continuously deliver projects promptly, thereby exceeding the stakeholders’ expectations in terms of high quality and completion while following industry mandated procedures and programs.

Blog and Updates

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NERC Compliance Services: The Complete Guide to PRC-004-6 Misoperations & MIDAS Reporting

By SANDIP R PATEL • November 26, 2025
Learn how to stay compliant with NERC PRC-004-6 and MIDAS reporting. Keentel Engineering provides misoperation analysis, CAP support, and audit-ready documentation.
ISO-NE DDMS Guide

Understanding ISO-NE’s Dynamics Data Management System (DDMS): A Technical Guide for Power System Engineers

By SANDIP R PATEL • November 26, 2025
Technical guide to ISO-NE’s DDMS for power system engineers — model submissions, file formats (RAW/DYR), certification workflow, and annual recertification for MOD-032, MOD-026, MOD-027.
Learn how PRC-004-6 misoperations and MIDAS reporting work.

NERC Compliance Services: The Complete Guide to PRC-004-6 Misoperations & MIDAS Reporting (Keentel Engineering)

By SANDIP R PATEL • November 15, 2025
Learn how PRC-004-6 misoperations and MIDAS reporting work. A complete NERC compliance guide from Keentel Engineering for utilities and power entities.
Solar panels field and power plant with smokestacks on a cloudy day.

PJM MOD-032 Data Submission Process for Generator and Transmission Owners | Keentel Engineering

By SANDIP R PATEL • October 30, 2025
Learn how Generator and Transmission Owners meet PJM MOD-032 data submission requirements using Gen Model, Model on Demand, and ASPEN tools for NERC compliance.
An aerial view of a large battery storage facility with numerous white shipping container-like units. Wind turbines in background.

Utility-Scale BESS: IEEE 2800 Voltage & Frequency Compliance Guide

By SANDIP R PATEL • October 27, 2025
Learn how utility-scale BESS meet IEEE 2800 voltage and frequency ride-through requirements with simulation, validation, and compliance reporting.
Diagram of a redundant power distribution system with utility, UPS, and critical/non-critical loads.

Understanding Simultaneous Voltage-Sensitive Load Reductions Amid Industrial Electrification, Data Center Expansion, and the Rise of Cryptocurrency Mining Facilities

By SANDIP R PATEL • October 19, 2025
Explore NERC’s 2025 review on simultaneous voltage-sensitive load reductions amid industrial electrification, data center growth, and crypto mining.
Diagram showing frequency monitoring and point of interconnection with a Tesla 400E box.

Frequency Monitoring at the Point of Interconnection Using TESLA 4000 IED

By SANDIP R PATEL • October 16, 2025
Discover how the TESLA 4000 IED enables precise frequency monitoring at the Point of Interconnection for reliable, compliant grid operations.
Electrical diagram showing power distribution with utilities, switchgear, generators, and UPS systems.

Characteristics and Risks of Emerging Large Loads in Modern Power Systems

By SANDIP R PATEL • October 10, 2025
Discover how data centers, crypto, and EV hubs impact grid stability—and how Keentel Engineering mitigates emerging load risks.
An industrial power plant with multiple smokestacks at sunset.

Comprehensive Power System Analysis for Industrial Reliability and Safety

By SANDIP R PATEL • October 10, 2025
Learn how Keentel Engineering enhances industrial reliability and safety through power system analysis — including short-circuit, coordination, load-flow, stability, and grounding studies. Discover why these analyses are essential for optimized power performance.