NEW: Trimark Announces Realtime Operations Control Center

NERC-compliant monitoring, alarm response, dispatch, and failover capabilities.

Learn More

True:SCADA® -- Next Generation PV/BESS Control

Next Generation Control built specifically for PV and BESS optimization.

Learn More

Does your SCADA improve profitability?

High-fidelity controls give you more ways to participate in the market

Request a Quote

NRI compliance – Let’s make this easy

We’ve guided over 900 resources through CAISO’s NRI

Meet NRI Requirements

Whatʼs your plan for 24/7/365 reliability?

Avoid unplanned outages and penalties with support, maintenance, and monitoring

Learn More

NEW: Trimark Announces Realtime Operations Control Center

NERC-compliant monitoring, alarm response, dispatch, and failover capabilities.

True:SCADA® -- Next Generation PV/BESS Control

Next Generation Control built specifically for PV and BESS optimization.

Does your SCADA improve profitability?

High-fidelity controls give you more ways to participate in the market

NRI compliance – Let’s make this easy

We’ve guided over 900 resources through CAISO’s NRI

Whatʼs your plan for 24/7/365 reliability?

Avoid unplanned outages and penalties with support, maintenance, and monitoring

End-to-End Solutions for Utility-Scale Power Resources

Trimark delivers end-to-end solutions that utility-scale power resources need to overcome the challenges of joining and participating in energy markets, controlling generation, and maximizing revenue.

Trimark is a trusted partner to resource owners and EPCs who are developing the next generation of utility-scale renewable power. We also recognize the need for stable, reliable, and adequate electric supply. We’re here to ensure that both legacy and new resources can perform their critical roles.

icon-users-blue

Planning / Consulting

Apply decades of experience in NRI, Metering, and Control System Planning

Learn More
icon-switches-blue

True:SCADA®

Next Generation Control for Utility-scale PV and BESS

Learn More
icon-tower-white

CAISO / Utility Interconnection

Comprehensive compliance solution including NRI, metering and RIG

Learn More
icon-time-white

Support & Data Services

24/7 monitoring supports uptime. Data services ensure accurate settlements.

Learn More

By the numbers

Trimark solutions add up, and up, and up. Here’s a brief look at our impact on the energy business.

icon-solar-white

Direct control of

12GW

of PV and BESS

icon-us-map-white

Projects in

38

States

icon-money-white

Validate over

$ 10 Billion

in energy transactions

icon-shoe-white

Support for

1500

sites nationwide

Expert Perspective

Why does their job matter?
Trimark team members explain.

To avoid chaos and support grid reliability and stability, utility-scale resources must tightly manage Voltage, Frequency, NERC and LGIA requirements. Our control solution allows PV and BESS resources to safely connect to the grid, protect their expensive equipment, and bid into more market opportunities.

Stephen Yee

Director of SCADA Controls

I help users put Vantage to work for effective resource management. As a bridge between customers and our software team, I write documentation delivered on every system screen that explains Vantage functions such as controls and reporting. That answers most user’s questions right on the spot.

Rob Towns

Customer Success Program Manager

Over the last 20 years, we’ve helped over 900 resources navigate CAISO’s NRI. With owners building more utility-scale renewable generation nationwide they’re now asking Trimark to help them comply with PPA and interconnection requirements in ERCOT, MISO, ISO New England, NYSERDA – really anywhere that complex agreements require expert advice.

Jennifer Strand

TCS Manager

We start by understanding our client’s needs. One way we do this is by creating a system block diagram to show Trimark’s equipment and scope. Our customers often rely on our diagrams to make sure everyone is on the same page.

Russell Stansbury

Proposal Manager

The systems we design are a small, but critical, part of power generation. We design the ‘brains’ that monitor and control each resource to be reliable and durable – in some very tough environments. I’m proud to do my part to leave a lasting benefit for society.

Smiling man in a blue shirt against a colorful blurred background.

Vince Brashear

Director of Engineering and Design

Projects

Example Projects

Take a minute to see how Trimark has helped resource owners, EPCs, and ISOs change the electric grid.
View All Projects

Bayshore A, B, and C

Dec 30, 2018

Bayshore A, B, and C Projects Project Type: PV rated at 20 MW each Location: Lancaster, CA in LA County…

Learn More

San Pablo Raceway A and B

Jan 28, 2020

Project Type: PV generating facility rated at 100 MW Location: Los Angeles County, CA Client/EPC: Cupertino Electric Owner: sPower Products/Services:…

Learn More

Bayshore A, B, and C

Dec 30, 2018

Bayshore A, B, and C Projects Project Type: PV rated at 20 MW each Location: Lancaster, CA in LA County…

Learn More

Terra-Gen Multi-Site Maintenance Service Agreements

Feb 05, 2020

Project Type: Wind sites – over 21 sites Location: CA Client/EPC: N/A Products/Services: Multi-site service agreement with Trimark Operations Center…

Learn More

Careers

Work for Trimark

Trimark has the most experienced technicians, engineers, and project managers in the industry. We are always looking for talented, dedicated professionals to join our team.

Learn More
careers-fpo

Trimark News

Trimark Announces True:SCADA®; to Optimize Utility-Scale PV+BESS Resources

Sep 02, 2025

Trimark Associates, Inc. has announced True:SCADA®, a reimagined control solution, engineered specifically for utility-scale photovoltaic (PV) and battery energy storage…

Learn More

Trimark Now Supports SEL RTAC and NovaTech Orion RIGs in CAISO Market

Feb 01, 2024

Trimark now supports third-party Remote Intelligent Gateways (RIGs) including the SEL RTAC and NovaTech Orion through the Trimark Operations Center….

Learn More

Trimark Welcomes Ciara Minion to Lead Customer Success Initiative

Oct 10, 2025

Trimark is proud to announce the creation of a new Customer Success Manager position, reinforcing its commitment to delivering exceptional…

Learn More

Attila Varga Joins Trimark as Vice President of SCADA Engineering

Nov 09, 2026

FOLSOM, Calif. — Trimark is pleased to announce that Attila Varga has joined the company as Vice President of SCADA…

Learn More

Trimark Adds Texas Office to Serve Growing, Green-Energy Market

Aug 09, 2022

Solar Power Generation is Booming in Texas. Trimark is Committed to Help. Folsom, CA, August 8, 2022 – Trimark Associates,…

Learn More

Chen “Leo” Liang Joins Trimark as Principal Meter Engineer

Oct 01, 2025

Trimark Associates, Inc. is proud to announce that Chen “Leo” Liang, MEng, P.Eng, has joined the company as Principal Meter…

Learn More