Sentinel Security is celebrating 35 years of business (1976-2011). Sentinel is Washington County’s oldest security firm. We would like to thank all of our current and past customers for their business and we look forward to another 35 years of secure service.
News
Sentinel Security has signed another long-term contract with a local oil and gas support company. If you are an oil and gas company in need of security at your site, call Sentinel today at 724-225-7957.
Sentinel would like to thank Hudson Construction Co. for hiring us to protect its construction site at Sam’s Club in Washington, Pa., for the last five months. Sentinel personnel are trained to serve a variety of clients including construction sites. Thank you Hudson and Sam’s Club.
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