Business Details
19 Years
experience
Professional Window & Pressure Cleaning Services in Madison & Milwaukee
DeMarks Window & Pressure Cleaning has been serving residential and commercial clients in Madison, Milwaukee, and SE Wisconsin since 2007. Founded on principles of innovation and quality, we specialize in exterior cleaning services including window, gutter, roof, and house washing. Our team uses advanced technology and eco-friendly products, ensuring superior results while maintaining safety and environmental responsibility. Fully insured with a $2 million liability policy, we guarantee satisfaction through professional service and a commitment to exceeding customer expectations.With over 200 five-star reviews, our reputation for reliability and excellence is unmatched in the region. Our Peace of Mind Guarantee includes 100% satisfaction, hassle-free scheduling, and a focus on minimizing disruption to your home or business. We pride ourselves on hiring trained professionals, utilizing top-tier equipment, and delivering consistent, high-quality outcomes that enhance property value and curb appeal.
Services
Window Cleaning
Gutter Cleaning
Roof Washing
House Washing
Pressure Washing
Details
- Year established: 2007
Highlights and features
- We guarantee satisfaction with our hard work and professionalism.
- Hassle-free customer service with flexible scheduling options.
- Professional and friendly staff trained in the latest safety standards.
- Over 15 years of experience serving residential and commercial clients.
- Eco-friendly cleaning products that protect your property and the environment.
What people say
Sparkling clean windows
Professional and kind
Outstanding work
Excellent service
Highly recommend
Services
Window Cleaning
Our window cleaning service delivers streak-free, sparkling results using professional-grade solutions and techniques. We handle residential and commercial properties, ensuring hard-to-reach windows are thoroughly cleaned with attention to detail. Our team prioritizes safety and efficiency, leaving your windows clear and enhancing your property's curb appeal.
Roof Washing
Roof washing removes algae, mold, and debris to restore your roof's appearance and extend its lifespan. Using low-pressure methods and biodegradable solutions, we protect shingles while eliminating stains. Regular maintenance prevents costly damage and maintains your home's structural integrity.
Gutter Cleaning
Gutter cleaning prevents water damage by removing debris that causes clogs. Our professionals ensure gutters are clear, reducing the risk of pests and structural issues. Regular service protects your roof, foundation, and landscaping from water-related harm.
House Washing
House washing revitalizes your home's exterior with soft-wash technology that safely removes dirt and grime. Our eco-friendly solutions protect siding while enhancing curb appeal. This service improves property value and prevents long-term damage from mold and algae.
Pressure Washing
Pressure washing eliminates stains from driveways, sidewalks, and patios using controlled water pressure. We restore surfaces to a like-new condition while adhering to safety protocols. This service enhances outdoor aesthetics and prevents slip hazards from accumulated debris.
People
Nick DeMark
President
Nick DeMark founded DeMarks in 2007, expanding from window cleaning to comprehensive exterior services. He emphasizes top equipment, trained staff, and customer satisfaction, ensuring consistent quality and innovation across all operations.
Questions
Does DeMark's serve my community?
DeMarks serves Milwaukee, Waukesha, and Ozaukee counties, including Madison, Milwaukee, Brookfield, and surrounding areas.
What is soft washing?
Soft washing uses low-pressure and biodegradable solutions to safely clean siding, roofs, and gutters without damaging surfaces.
Is roof cleaning necessary?
Yes, roof cleaning prevents algae damage, extends roof lifespan, and maintains property value through regular maintenance.
Do I need to be home during service?
No, but ensure windows are closed and exterior access is available for unattended appointments.
Are payment plans available?
Full payment is required at service completion, but we accept cash, check, and all major credit cards.
Is DeMark's insured?
Yes, we carry a $2 million commercial liability policy and workers' compensation for your protection.
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