Quality Building Services & Quality Protection Services are certified Women Owned Business Enterprises. Both are leading local commercial Building Services Contractors. We are NYC-focused where we service some of the premier commercial building assets in the City for individual and institutional owners.  QBS and QPS are celebrating 20+ years of continuing success as WMBE Trusted Partners. 
QBS and QPS provide top-quality services with our direct, dedicated employees, in the following segments of the building service industry:

•             Janitorial
•             Snow & Ice Removal
•             Window & Glass Cleaning
•             Metal, Marble & Wood Cleaning and Maintenance
•             Engineering
•             Productivity Evaluation
•             Emergency Response
•             Pest Control
•             QBS Training
•             Security (QPS)

QBS clients have the support of our 7/24/365 Midtown Manhattan Command Center. Along with a fleet of Company-owned emergency vehicles, specialized equipment, and highly trained staff, we stand ready to assist our clients whenever an emergency arises. We pride ourselves on safety and innovation. QBS is unparalleled in its capability to meet a multitude of building services needs with our own trained and supervised team of workers, supervisors and managers, assuring consistent high-quality results and clear accountability.

Please contact us for a consultation of your property to analyze how you can enhance your current operation and discover cost control opportunities.

Building Supplies

Property Development

Property Management

Security

Quality Building Services (QBS)

Mirjana Mirjanic

Tomasz Woszczak

Daniella Mattera

Fariel Sadaf

Danielle Disette

Hector Perez Jr.

Operations and HR

Leadership Team

Operations Team

Project Management

Sales and Business Development

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Teams at Quality Building Services (QBS)

Operations and HR

Leadership Team

Operations Team

Project Management

Sales and Business Development

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Teams at Quality Building Services (QBS)

Operations and HR

Leadership Team

Operations Team

Project Management

Sales and Business Development

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