Heber joined our operations team in the fall of 2022 after working as a frontline crew member at a large commercial property in Loudoun County. In his new position, Heber ensures that all job sites have the tools, equipment and supplies to perform their daily tasks. In his free time, Heber enjoys spending time with his family along with watching and playing soccer.

Heber Garcia Operations Coordinator


Dave Guarnieri Manager of Internal Systems

Dave joined the CleanOffice / PorterPlus+ team in 2024 after a 20+ year career centered around project management.

Dave’s mission everyday is to find ways to simplify complex tasks via automation.

On any given day, Dave will have his hands in a dozen projects in an effort to help others become more efficient.

When he’s not working on the latest IT / Software project, Dave enjoys fishing, DIY projects and chilling at the beach with his family.


 Nubia Granera Marketing Specialist

Nubia joined the CleanOffice / PorterPlus+ team as a Marketing Specialist, focusing on strengthening the company’s digital presence and elevating brand consistency across platforms.

On any given day, Nubia is designing visual assets, managing email campaigns, optimizing LinkedIn content, and managing our website.

Outside of work, she enjoys painting, staying active, and spending time outdoors.