Business Details
49 Years
experience
Your Trusted Partner for Cleaning Solutions in San Antonio
Since 1977, Winco of South Texas has established itself as a leader in high-performance cleaning and maintenance solutions. Our team combines decades of industry experience with a commitment to integrity and excellence, delivering specialized services for both residential and commercial clients. We prioritize character-driven leadership, ensuring every project meets rigorous standards through expert execution. With over 999 completed projects, we specialize in window cleaning, waterproofing, painting, power washing, and awning care across San Antonio and surrounding areas.Our approach emphasizes long-term durability, aesthetic enhancement, and client satisfaction, supported by partnerships with top-tier product manufacturers. By maintaining a people-first philosophy, we consistently exceed expectations on projects ranging from high-rise towers to single-story buildings.
Services
Window Cleaning
Waterproofing
Painting and Coatings
Power Washing
Awning Care
Roof Cleaning
Gutter Maintenance
Post-Construction Cleanup
Masonry Sealing
High-Rise Cleaning
Details
- Year established: 1977
Highlights and features
- 30+ years of experience in window cleaning and high-rise maintenance
- Specialized expertise in waterproofing and durable surface coatings
- Team of certified professionals with safety-focused project management
- Comprehensive solutions for both remedial repairs and new construction
- Proven track record with 999+ successfully completed projects
What people say
Exceptional work quality
Professional team
Timely completion
Durable results
Expert technicians
Services
Window Cleaning
Professional window cleaning services for residential and commercial properties, including high-rise buildings. Our technicians use advanced safety protocols and specialized equipment to remove dirt, hard water stains, and atmospheric contaminants. Services enhance visibility, improve property aesthetics, and maintain glass integrity through regular maintenance programs.
Waterproofing
Comprehensive waterproofing solutions for new construction and remedial repairs. We apply advanced membrane systems and sealants to prevent water intrusion in below-grade foundations, rooftops, and exterior walls. Our methods protect buildings from moisture damage while extending structural longevity through proven application techniques.
Power Washing
High-pressure cleaning services for building exteriors, sidewalks, and industrial surfaces. Our equipment removes stubborn contaminants like mold, mineral deposits, and oil stains from concrete, brick, and masonry. The process restores surface appearance while preventing long-term deterioration through thorough debris elimination.
Awning Care
Specialized awning cleaning and inspection services to preserve commercial signage and architectural features. We perform gentle yet effective cleaning while checking for fabric wear, frame corrosion, and structural integrity issues. Regular maintenance extends awning lifespan and maintains professional storefront appearances.
Roof Cleaning
Complete roof and gutter cleaning services to prevent water damage and system failure. Our technicians remove debris buildup from shingles, gutters, and downspouts while inspecting for wear and potential leaks. Regular maintenance prevents costly repairs and maintains proper drainage systems for commercial and residential properties.
People
Keith Witt
Owner
Founder and Vice President Keith Witt established Winco of South Texas in 1977. With over four decades of industry experience, he leads through integrity-driven principles, building a team-focused culture that prioritizes excellence in every project execution.
Curtis Hoover
Senior Project Manager
Curtis Hoover oversees complex project coordination with 25+ years of construction management expertise. He ensures seamless implementation of safety protocols and quality control measures across Winco's diverse range of commercial maintenance projects.
Paul Mutzbauer
Window Cleaning Projects and Safety Manager
Paul Mutzbauer directs all window cleaning operations with specialized high-rise safety expertise. He maintains rigorous compliance standards for elevated work procedures while managing technician training programs to ensure industry-leading safety performance.
Mason Pilkinton
Window Cleaning Divisional Project Manager
Mason Pilkinton manages day-to-day window cleaning operations with technical expertise in high-altitude maintenance. He coordinates teams for both residential and commercial projects, ensuring consistent quality delivery across Winco's service areas.
Barry Kirkwood
Assistant Project Manager
Barry Kirkwood supports project execution with hands-on construction and maintenance experience. He assists in coordinating service delivery timelines while maintaining client communication standards that align with Winco's customer-first philosophy.
Questions
What services does Winco of South Texas offer?
We provide window cleaning, waterproofing, power washing, awning maintenance, roof cleaning, and painting services for residential and commercial properties.
How long has Winco operated in San Antonio?
Winco has served San Antonio and surrounding areas since 1977, with over 45 years of continuous operation.
Do you handle high-rise building maintenance?
Yes, we specialize in high-rise window cleaning and maintenance with certified technicians and safety-compliant equipment.
What areas do you service?
We serve San Antonio, Amarillo, McAllen, and surrounding Texas regions for both residential and commercial projects.
Can you assist with new construction projects?
Yes, we offer waterproofing, coating applications, and surface preparation services for new construction developments.
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