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Janitorial Experts in THE Greater Philadelphia Area More

Greencore Building Services, LLC is a leading provider of commercial janitorial services throughout Southeastern PA and the surrounding areas. With competitive pricing, reliable service, and eco-friendly janitorial supplies, Greencore has built a reputation of 100% customer satisfaction.
We are fully bonded and insured and all employees are screened for your protection. Read More

Our Services

A Wide Range of Cleaning Services

With peerless experience and unmatched janitorial ability, Greencore Building Services is a one-stop shop for all cleaning work. Read more about our primary service areas by clicking to the right.

Commercial Cleaning

Full solutions for offices, retail properties, institutional settings, and industrial locations.

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Post-Construction Cleanup

Get rid of the dust and dirt and your property with sparkle with our detailed cleaning service.

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Floor Care

Properly maintain all of your hard floor surfaces. From vinyl, tile and grout, concrete and stone or marble, hard surface flooring can be serviced at whatever frequency you require.

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Green Cleaning

A socially responsible option complete with green certified products and techniques.

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Your Space Deserves The Best – Call 610-524-4111 For Janitorial Work That Shines.

Greencore Building Services provides professional janitorial service to a growing number of clients in the Greater Philadelphia Area area and beyond.


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