High-End Retail Cleaning
Appearance is everything. Whether you manage a mega mall, shopping center, grocery chain, or box store, National Maintenance Group has highly trained staff who stop at nothing to provide the highest level of retail cleaning and maintenance services…
Specialized Industrial Cleaning
When it comes to large-scale industrial cleaning, National Maintenance Group provides a host of services that are unique to each client’s industry. Whether servicing a sprawling industrial complex, municipal, commercial, datacenter…
COVID-19 Cleaning
Following CDC and EPA guidelines, National Maintenance Group specializes in COVID-19 cleaning. We service residential buildings, industrial/commercial structures, healthcare facilities, office towers and large civic projects…
Electrostatic Sprayer Technology
National Maintenance Group utilizes electrostatic sprayers, providing revolutionary infection control programs over a wide range of industries. Electrostatic sprayer technology brings infectious disease protection and sanitation control…
Construction Site Cleaning
We are experts in construction site cleaning and maintenance. National Maintenance Group has expertise in construction site cleaning that has proven essential to development firms, project management teams, engineers and crew leaders…
Professional Window Cleaning
Our trained window cleaning technicians are ready to make your building shine. At National Maintenance Group, our workforce includes best-in-class window technicians who have the right level of experience, state-of-the-art equipment and top-grade…
High-Elevation Cleaning
The sky is the limit when it comes to National Maintenance Group’s cleaning services. National Maintenance Group has particular expertise when it comes to developing aerial cleaning and safety programs, based on an extensive history of service…
Commercial Power Washing
We have an expert team of professional power washing technicians. Professional power washing is a proven, efficient cleaning service for both commercial and residential property owners and managers. National Maintenance Group’s team of power washing…
Commercial Floor Maintenance
Our floor maintenance crews produce remarkable results. When it comes to dazzling guests and visitors, nothing is more impressive than perfectly polished floors. Our professional-grade floor maintenance technicians are fully trained to clean any…
Facility Maintenance
National Maintenance Group excels in every aspect of facility management. With 21 years experience, our facility management experience is second to none. We ensure that your organization is able to provide a suitable and safe environment for staff, employees….