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Environmental Excellence + 

Grants, Incentives, & Rebates

Gatter & Diehl is a leader in energy and incentive awareness within the engineering community. We've won the Pennsylvania State Governor's Award for Environmental Excellence, and we have designed over 20 USGBC LEED projects in the past five years, all of which were either Platinum or Gold levels.


Our energy efficient designs have assisted or directly resulted in achieving over $12 million in Grants, Incentives, and Rebates for our clients through programs such as Act 129, Department of Community and Economic Development and others. In addition, Gatter & Diehl was invited to speak at the PA Public Utility Commission, as well as present to the United States Congress.

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