Accelerating Grid Interconnection, Modeling, and Large-Load Integration for a Smarter, Cleaner Grid

GridTech Solutions, founded in 2023, is a specialized power system engineering consultancy helping renewable developers, utilities, and large-load customers navigate the complexities of grid interconnection, inverter-based resource (IBR) modeling, and power system and NERC compliance studies.

With deep expertise across all major ISOs/RTOs and utilities, we deliver accurate models, reliable studies, and actionable engineering insights that accelerate approvals and reduce project risk.

Our Mission

To advance the clean energy transition by providing high-quality engineering, modeling, and interconnection services that enable renewable energy, storage, and large-load projects to connect to the grid safely, reliably, and efficiently.

Who We Serve

We support clients across the full energy ecosystem:

• Renewable Energy Developers & IPPs - Interconnection, modeling, and study support for solar, wind, BESS, and hybrid facilities.
• Utilities & ISOs/RTOs - Advanced modeling, scenario analysis, and system impact evaluations.
• Data Centers & Large Loads - Grid integration and interconnection studies for hyperscale, HPC/AI compute, hydrogen electrolyzes, industrial campuses, and EV Mega charging sites.
• OEMs, EPCs & Consultants - Specialized modeling and grid analysis expertise to complement project teams.

Our Experience & Track Record

GridTech engineers have supported projects across PJM, ERCOT, SPP, MISO, CAISO, NYISO, WECC, and international regions.  

Experience Highlights:

• 10+ GW of wind, solar, and battery storage projects model validation and site testing through NERC MOD-025, MOD-026, and MOD-027
• Extensive NERC compliance support, including modeling, testing, documentation, and audit preparation
• TOV and TRV analysis projects for inverter-based resources, transmission upgrades, and utility protection coordination
• Large-load studies for data centers, crypto mining, and major industrial facilities
• 100+ interconnection applications prepared across cluster and serial queues for major ISOs and utilities
• PSSE, PSCAD, PSLF, TSAT & EMT model development and troubleshooting trusted by developers, OEMs, and utilities
• Proven model acceptance with major ISOs/RTOs including PJM, ERCOT, MISO, CAISO, SPP, and other 

Why GridTech Solutions?

• Deep Technical Expertise - Our engineers are specialists in IBR modeling, EMT simulation, large-load analysis, and interconnection standards.
• Fast & Accurate Deliverables - We deliver high-quality models & studies that reduce resubmissions and help shorten regulatory timelines.
• Cluster-Study Ready - We understand FERC Order 2023, ISO/RTO cluster study rules, and      emerging modeling requirements.
• Employee-Owned Culture - Our structure drives accountability, craftsmanship, and long-term client commitment.
• Flexible, Client-Focused Approach - We tailor our engineering methods to each ISO, equipment type, and project need.

Our Team

GridTech Solutions’ engineering team brings backgrounds from utilities, system operators, OEMs, consulting firms, and renewable developers. Our combined experience spans:

• Transmission planning
• Dynamic modeling and EMT simulation
• Renewable integration
• Protection & control
• NERC compliance
• Large-load and industrial load analysis

Our Values

• Technical Excellence: Models and studies that meet the highest engineering standards.
• Integrity: Transparent process, honest communication, and reliable results.
• Innovation: Cutting-edge modeling tools, simulation platforms, and best practices.
• Partnership: We work as an extension of your engineering team.

Where We Work

GridTech Solutions supports renewable energy, storage, and large-load interconnection projects across all major U.S. ISOs/RTOs, major utilities, and select international markets.

We provide engineering and consulting expertise throughout the entire interconnection lifecycle in:

U.S. ISOs/RTOs

• PJM – Mid-Atlantic & Midwest
• ERCOT – Texas
• MISO – Midwest & Central U.S.
• SPP – Central & Southern Plains
• CAISO – California
• NYISO – New York
• ISO-NE – New England
• WECC – Western Interconnection

Major Utilities, Balancing Authorities & Regional Entities

• PacifiCorp
• Southern Company (SOCO)
• Tennessee Valley Authority (TVA)
• Bonneville Power Administration (BPA)
• Additional public power authorities, IOUs, and municipal utilities as required

International Markets

Beyond the U.S., GridTech Solutions also supports select international regions for renewable integration, grid modeling, and interconnection engineering—helping global developers and utilities achieve reliable and compliant grid connections.

Ready to Strengthen Your Project?

Whether you’re preparing a large generation interconnection application (LGIA) for a cluster window, developing IBR models, or planning large-load interconnection, GridTech Solutions is here to accelerate your project with confidence.