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Trusted Exterior Cleaning Services in Port Royal, SC
Sea Spray Exterior Cleaning is a family-owned and operated business serving Beaufort County, South Carolina, including Port Royal, Beaufort, and Bluffton. We specialize in exterior cleaning solutions for residential and commercial properties, utilizing both soft washing and pressure washing techniques to enhance property aesthetics while prioritizing surface safety and environmental responsibility. Our team employs non-toxic chemicals and low-pressure systems to effectively remove algae, mold, dirt, and other contaminants from roofs, siding, gutters, driveways, and concrete surfaces.

With a focus on customer satisfaction, we offer customized services, free estimates, and a commitment to long-term client relationships. Our professionals are licensed, insured, and dedicated to delivering durable results that protect properties against weather-related degradation while maintaining the natural beauty of coastal South Carolina landscapes.
Services
Soft Wash Pressure Washing Roof Cleaning Gutter Cleaning Concrete Cleaning Cedar Roof Cleaning Commercial Window Washing Building Washing Apartment Complex Cleaning Exterior Siding Cleaning
Highlights and features
  • Family-owned operation with localized expertise in coastal South Carolina conditions
  • Eco-friendly cleaning solutions that protect plants, pets, and property surfaces
  • Licensed and insured professionals using industry-approved safety protocols
  • Customized cleaning plans addressing specific property maintenance requirements
  • Free on-site consultations with transparent service explanations
What people say
Professional and courteous service Exceeded expectations with results Safe for plants and landscaping Highly recommend services Excellent communication throughout
Services
Soft Wash
Our soft washing technique employs biodegradable cleaning solutions at low pressure to safely remove biological contaminants from sensitive surfaces. This method effectively eliminates algae, mold, and mildew from roofs, vinyl siding, and wooden structures without causing damage. Ideal for coastal properties exposed to high humidity, the process preserves surface integrity while delivering long-lasting cleanliness and protection.
Roof Cleaning
Specialized roof cleaning services target algae growth and organic buildup on asphalt shingles, cedar shakes, and tile roofing materials. Using ground-based application systems, we restore roof aesthetics and functionality while preventing premature deterioration. Regular maintenance extends roof lifespan and improves property energy efficiency by preserving reflective surface qualities.
Gutter Cleaning
Professional gutter cleaning services ensure proper water drainage systems function through debris removal and system inspection. We clear leaves, twigs, and sediment buildup from residential and commercial gutter systems to prevent water damage to foundations and landscaping. Post-cleaning inspections verify downspout functionality and identify potential repair needs.
Concrete Cleaning
Concrete restoration services address oil stains, tire marks, and weathering on driveways, patios, and sidewalks. High-efficiency cleaning equipment combined with eco-conscious detergents revitalizes concrete surfaces without damaging surrounding vegetation. Optional sealing treatments provide extended protection against future staining and surface degradation.
Cedar Roof Cleaning
Tailored cedar roof maintenance using proprietary cleaning solutions that preserve natural wood characteristics. Our process removes moss, lichen, and decay-causing organisms without compromising cedar's insulating properties. Regular treatments maintain the roof's aesthetic appeal and structural integrity, extending service life through environmentally responsible methods.
People
Dave Corneliussen
Owner/Operator
Dave Corneliussen leads Sea Spray Exterior Cleaning with over 15 years of specialized experience in exterior maintenance. His expertise in low-pressure cleaning systems and coastal climate challenges ensures effective property protection. Dave personally oversees service quality and customer satisfaction for all projects.
Questions
What areas do you service?
We serve Beaufort County including Port Royal, Beaufort, Bluffton, and surrounding Lowcountry communities for residential and commercial exterior cleaning needs.
What cleaning methods do you use?
We combine soft washing with low-pressure systems and biodegradable solutions for delicate surfaces, while using controlled pressure washing for durable materials like concrete.
Are services available for commercial properties?
Yes, we provide comprehensive exterior maintenance for commercial buildings including window washing, building cleaning, and apartment complex services.
Do you offer free estimates?
We provide complimentary on-site consultations with no-obligation pricing estimates for all exterior cleaning and maintenance projects.
How often should roofs be cleaned?
Coastal properties typically require roof cleaning every 3-5 years depending on shade exposure and environmental factors affecting organic growth.
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