Featured

Project Highlight: Wansford Yard Lift Station

The Wansford Yard Lift Station project included a new sanitary lift station, gravity sewer interceptor, and force main.

Featured

The Value of a Resident Project Representative (RPR)

Ensuring Quality, Compliance, and Communication on Public Infrastructure and Utility Projects “Skilled Labor isn’t Cheap, and Cheap Labor isn’t Skilled.” While seemingly straightforward, this message resonates strongly for infrastructure and… Read More

Featured

New Law Affects Water and Wastewater Utilities

State legislators ushered in a significant change in State law this Spring that impacts water and wastewater utilities.

Awards

Indianapolis Star Names Commonwealth Engineers, Inc. A Winner Of The Central Indiana Top Workplaces 2025 Award

Commonwealth Engineers, Inc. (Commonwealth) has been awarded a Top Workplaces 2025 honor by Central Indiana Top Workplaces.

Featured

PFAS Regulations Are Here: What Kentucky Utilities Need to Know in 2025

What Kentucky Utilities Need to Know in 2025 In 2024, the U.S. EPA finalized enforceable drinking water standards for six PFAS compounds, including a Maximum Contaminant Level (MCL) of 4… Read More

News

New Palestine Wastewater Utility Improvements Groundbreaking

On April 29, the Town of New Palestine held a groundbreaking for the Wastewater Utility Improvements Project, aimed at supporting growth in the community.

Featured

Project Spotlight: Highland SSO Remedial Project

The Town of Highland recently reached substantial completion on the SSO Remedial Project Phase 1 Division A project. The Town’s Consent Decree required this project to remove sanitary-to-storm cross connections… Read More

Awards

ACEC 2025 Engineering Excellence Awards

The American Council of Engineering Companies (ACEC) of Indiana announced its 2025 Engineering Excellence Awards. Commonwealth Engineers received two State Finalist Awards. We are grateful for our continued partnerships with… Read More

Featured

Spring Dam Check: A Reminder for Dam Owners

Whether your area has recently seen heavy rainfall or just a few passing showers, routine dam checkups are wise. Even minor issues can become serious problems and major safety hazards… Read More

Years Experience

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focus on water resources

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acceptance of planning documents, plans, and specs for permitting & funding

Water Resource Engineering & Consulting Services

Since 1974, Commonwealth Engineers has been the consultant of choice by a broad cross-section of clientele, including cities, towns, municipalities, private sector and commercial clients. Our core team of engineers, scientists, regulators, and designers are specialized to solve your most pressing matters related to wastewater, potable water, stormwater, sustainable infrastructure, dams, levees, waterways, site civil, and energy-saving systems.

WHAT ARE YOUR GREATEST CHALLENGES?

INFRASTRUCTURE | REGULATORY | PLANNING | BUDGET

No matter your need, you can count on project support from our staff from start to finish, and even beyond! Every project is assigned a Project Manager, Funding Specialist, Regulatory Specialist, Project Engineer, and Designer…all accompanied by our business development staff keeping you connected to the right person, at the right time, every step of the way.

We are here to help, contact us today!

Start your next project with us!

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