O’Leary Construction is committed to providing our customers with quality workmanship and reliable service.

Our Mission Statement

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O’Leary Construction is a General Construction company specializing in heavy civil construction.

We have proudly been serving the NY metropolitan area for over 30 years and we are committed to safely and efficiently completing projects that include various heavy construction disciplines.

Contact us

For more information or a quote, please contact us and we will get back to you promptly!