Newark Janitorial Cleaning You Can Count On — For Over 30 Years.

Janitorial Services in Newark

Industrial cleaning for the Dumbarton crossroads.

Sitting where I-880, Route 84, and the Dumbarton Bridge meet, Newark hosts everything from distribution hubs to advanced manufacturing and emerging biotech. ISLAS Maintenance brings the right discipline to each, keeping production floors, warehouses, and labs clean, safe, and ready to run.

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Commercial Cleaning Across Newark’s Industrial Corridors

Newark’s general-industrial zones span logistics, distribution, e-commerce, warehousing, food production, and advanced manufacturing, with biotech and R&D increasingly in the mix near Amazon and FedEx Ground facilities. ISLAS Maintenance cleans across that whole spectrum, matching crews and methods to whatever a given facility produces or ships.

San Francisco skyline within the ISLAS Maintenance Bay Area service area
  • Customized cleaning services that are uniquely tailored to your office and facility needs. Learn More

  • Cleaning services to ensure a contaminant-free space. Learn More

  • Providing VCT stripping, waxing, LVT washing, concrete buffing, and more. Learn more

  • Interior and exterior cleaning, de-webbing, window sill, and more. Learn More

  • Pressure washing, gutters, building facade, deck, and patio cleaning. Learn More

  • Commercial shampooing and extraction services and more. Learn More

Janitorial Services Built Around Your Facility

A food-manufacturing line, an e-commerce fulfillment floor, and an R&D lab each carry their own cleanliness and safety standards. We scope every Newark job to those requirements, work around your production and shipping windows, and keep documentation tidy for the audits your operation has to pass.

Why Newark Businesses Choose ISLAS

Operators across Newark’s industrial base choose us because we handle variety without missing a beat. Three decades of janitorial work across manufacturing, logistics, and lab settings mean your facility gets a partner who is thorough, safety-focused, and dependable shift after shift.