At Commonwealth, we’re anything but common.

As a premier engineering and consulting firm, we bring a unique blend of innovation, precision, and an unwavering drive for success to help our partners forge a path toward a future where energy resilience is not just a goal, but a reality.

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What We Do

We understand the complexities and nuances within the energy landscape and know what it takes to design the reliable energy solutions that our clients need. Specifically, our areas of expertise include:

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Featured Projects

Why Us

We take pride in providing our clients with unmatched excellence when it comes to quality and expertise, as well as an unshakable partnership that delivers exceptional value, and an unwavering commitment to their success. While others may make similar claims, the way we approach each client interaction and execute each project is simply incomparable.

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We Partner
We Understand
We Deliver

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Are you uncommonly exceptional? If that’s the case, we’re looking for you.

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Featured Insight

Unlocking the Future of Renewable Energy: From Concept to Commission

Discover how Commonwealth Associates powers sustainable futures through top-notch engineering services for solar and BESS projects, from feasibility to commissioning.

At Commonwealth, we’re anything but common.

What We Do

Featured Projects

Transmission Tower Relocation Study

Anclote Plant - System Protection Redesign and Rebuild

Gas Insulated Substation Expansion

High Energy Utility Pipe Inspections

High Temperature Hot Water Replacement

Why Us

Work With Us

Featured Insight

Unlocking the Future of Renewable Energy: From Concept to Commission

Experience the power of partnership.