At City Window Cleaning, we take a consultative approach that ensures we “Go Beyond the Surface.” From pressure cleaning to glass restoration, high dusting, and more, our services are performed with the utmost attention to quality and safety.
Interior and exterior window cleaning, refinishing, & restoration.
Pressure cleaning and soft washing services.
Rapid Leak Investigation and repair.
Anchor inspection, testing, and certification
Rooftop anchors and fall protection systems.
Building exteriors, parking garages, and below-grade surfaces.
Wilmington, Delaware’s Window Cleaning Experts
Whether your window cleaning or building services job is big or small, City Window Cleaning is here to help! Founded in 1946, at the height of America’s Industrial Revolution, we built our business on quality, safety, and attention to detail. Through our decades of experience, we’ve developed the expertise to complete your job efficiently, on time, and correctly the first time.Learn More About Us
Here’s what our customers have to say about us!
Immaculate Heart of Mary Parish
University of Delaware
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