Horizon Services, LLC.
Dennis O'Hara has a solid work experience in finance and auditing. Dennis started their career at Tait Weller as an Auditor from 2005 to 2007. Dennis then moved on to Asher & Company, Ltd., where they worked as an Auditor from 2008 to 2010. After that, they joined Stephano Slack as a Senior Auditor from 2010 to 2012. In 2012, they joined Reliant Senior Care as an Assistant Controller, where they stayed until 2020. Currently, they are working as a Regional Controller at Horizon Services, LLC.
Dennis O'Hara obtained a Bachelor of Science in Business Administration (BSBA) with a focus on Accounting from The Catholic University of America, where they attended from 2001 to 2005.
Horizon Services, LLC.
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Horizon Services is the Delaware Valley’s largest and most referred home services company, ready to meet all of your service needs for heating, air conditioning, plumbing, drain cleaning and sewer and water line replacement and repair. They are also the region’s premier seller and installer of energy-efficient heating and cooling systems.Thousands of satisfied homeowners throughout Delaware, Southeastern Pennsylvania, South New Jersey, and Northeastern Maryland have relied on Horizon Services for over 20 years to service and install the right plumbing, heating and air conditioning systems and equipment for their family, to be there when they promise and to guarantee everything they do in writing.