Professional Commercial Window Cleaning Services

At Uncle Sam’s Contractors, we specialize in commercial window cleaning services designed to enhance your building’s curb appeal, natural brightness, and longevity. Our goal goes beyond appearances—we help protect glass surfaces from dirt, debris, and environmental buildup that can cause long-term damage. Whether you manage a retail storefront, a corporate office, or a multi-story high-rise, we provide tailored cleaning solutions that deliver streak-free, crystal-clear results.

Window Cleaning Tailored to Your Facility’s Needs

Every property has unique challenges when it comes to maintaining windows. From hard water stains caused by sprinkler systems to urban dust buildup on high-rise towers, no two buildings are the same. That’s why our process begins with a detailed site assessment to recommend the safest and most effective cleaning methods.

We use advanced equipment and techniques, including water-fed pole systems for mid-rise buildings and rope access cleaning for taller structures. Whether you need routine storefront upkeep or quarterly deep cleans for office towers, our flexible scheduling ensures spotless windows without disrupting your operations.

Comprehensive Window Cleaning Services You Can Rely On

Our trained and OSHA-compliant technicians deliver a full range of solutions, including:

  • Interior Window Cleaning

  • Exterior Window Cleaning Service

  • Spot Cleaning of Windows

  • Dusting of Windowsills

  • Dusting of Window Blinds

With every service, we prioritize safety, quality, and efficiency while adhering to industry best practices.

Our Commitment to Safety, Quality, and Sustainability

Safety is at the core of everything we do. Our technicians are fully trained in fall protection, rope access methods, and OSHA safety procedures. For added peace of mind, we also use purified water and eco-friendly, streak-free cleaning solutions to minimize environmental impact while achieving flawless results.

Whether it’s an exterior window cleaning service for a high-rise or a customized plan for ongoing maintenance, our team ensures your property remains polished, professional, and well-maintained.

Frequently Asked Questions (FAQs)

  • Most storefronts require weekly or monthly cleaning, while office towers and commercial buildings benefit from quarterly maintenance.

  • Yes. Our technicians are certified in rope access and aerial lift operations, making us equipped to clean mid-rise and high-rise structures safely.

  • Absolutely. We use non-abrasive, eco-friendly solutions suitable for all glass types, including tinted and treated surfaces.

  • Yes. Our specialized treatments restore clarity and shine to windows affected by water spots or deposits.

  • Our OSHA-certified technicians, advanced cleaning technology, eco-conscious products, and commitment to strict quality inspections make our commercial window cleaning service second to none.

Contact Uncle Sam’s Contractors today to schedule your customized commercial or exterior window cleaning plan and let your building’s true beauty shine through!

 Quality Control

With Uncle Sam's contractors you get more than a cleaning crew. Every facility receives a regular inspection from one of our Quality Assurance Managers, utilizing a Mobile App with OrangeQC to capture and upload inspection data. Inspection reports are sent to our clients on a semi-monthly basis. The inspection report includes the checklist of all tasks to be completed. Next to each task the Quality Assurance Manager grades each item and attaches photos of work performed and comments as needed. This report is reviewed with the certified operator and onsite supervisor. Any deficiencies are rectified immediately. Final reports are recorded for future tracking in our proprietary software system.