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40 Years
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Emergency
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Trusted Exterior Building Maintenance Services
Valcourt Building Services has been a trusted partner in exterior building maintenance for over 35 years. Founded in 1986 as a window cleaning company in Washington, DC, we have grown into one of the largest exterior maintenance companies in the United States. Our expertise spans window cleaning, waterproofing, facade restoration, and fall protection solutions, serving commercial, high-rise, and low-rise properties. We prioritize safety, quality, and customer satisfaction, adhering to OSHA, ANSI, and local regulations.

Our team combines decades of experience with innovative techniques to deliver reliable, end-to-end building envelope solutions. We guarantee our work, ensuring projects are completed safely, efficiently, and with minimal disruption to property occupants. As part of the Valcourt Group, we offer nationwide coverage and a comprehensive suite of commercial building services.
Services
Window Cleaning Waterproofing Facade Restoration Fall Protection Rapid Leak Repair Pressure Washing Concrete Repair Bird Proofing Drone Cleaning Post-Construction Cleaning
Details
  • Year established: 1986
Highlights and features
  • 35+ years of expertise in exterior building maintenance
  • OSHA-compliant safety protocols and training
  • Nationwide service coverage through the Valcourt Group
  • Comprehensive solutions from window cleaning to fall protection
  • Proven track record with thousands of completed projects
What people say
Top-tier service High-quality work Excellent communication Proven expertise Reliable partner
Services
Window Cleaning
Valcourt provides comprehensive commercial window cleaning using advanced techniques and equipment. Our services include interior/exterior cleaning, pressure washing, and glass restoration for high-rise and low-rise buildings. We develop customized maintenance programs to prevent damage from mineral deposits and environmental factors. Our OSHA-certified teams ensure safety while maintaining aesthetic quality and extending window lifespan.
Waterproofing
Our waterproofing services protect buildings from water intrusion through inspections, repairs, and system installations. We handle plaza decks, parking garages, and below-grade structures using high-quality materials and proven methods. Our experts perform leak investigations, traffic coating applications, and expansion joint replacements to maintain structural integrity and prevent costly damage.
Facade Restoration
Valcourt specializes in facade restoration for brick, concrete, and synthetic stucco surfaces. We conduct pressure washing, masonry repairs, and structural steel replacements to address deterioration and safety hazards. Our team provides annual condition reports and comprehensive restoration plans to preserve building aesthetics and functionality while preventing water infiltration.
Fall Protection
We design and install OSHA-compliant fall protection systems including anchor points, guardrails, and rooftop safety audits. Our solutions cover rooftop access, ladder systems, and skylight protection. Annual inspections and certifications ensure ongoing compliance, while our training programs equip workers with essential safety knowledge for working at heights.
Rapid Leak Repair
ProXpress Rapid Leak Repair offers 24-hour emergency services for water infiltration issues. Our technicians perform leak investigations using water testing to identify sources, followed by immediate repairs. We provide temporary solutions for broken windows and proactive planning for future maintenance, minimizing downtime and preventing recurring problems.
People
Patrick DeMarinis
President, Window Cleaning
Patrick DeMarinis leads Valcourt's window cleaning division with over 20 years of experience in commercial building maintenance. He oversees operations across multiple regions, ensuring adherence to safety standards and quality control. His expertise in high-rise access and project management contributes to the company's reputation for reliable service.
Glen Teel
President, Waterproofing & Restoration
Glen Teel directs waterproofing and restoration operations with a focus on technical excellence and customer satisfaction. He manages complex projects involving structural repairs and moisture control systems. His leadership in developing innovative solutions has expanded Valcourt's capabilities in commercial building envelope services.
Jeffery Valcourt
Founder
Jeffery Valcourt founded the company in 1986 and built it from a local window cleaning business into a national exterior maintenance leader. His vision for quality and safety remains central to the company's operations. He continues to influence strategic growth while mentoring the next generation of leaders.
Stan Wellinsky
Vice President of Sales & Estimating
Stan Wellinsky oversees sales and project estimating for waterproofing and restoration services. With extensive industry knowledge, he develops tailored solutions for clients while maintaining budgetary constraints. His focus on accurate project scoping ensures transparency and client satisfaction throughout the service lifecycle.
Brad Cortazzo
Vice President of Operations
Brad Cortazzo manages daily operations for waterproofing and restoration projects. He coordinates field teams to ensure timely execution and compliance with safety protocols. His hands-on approach to problem-solving and quality control reinforces Valcourt's commitment to excellence in every project.
Questions
What services does Valcourt Building Services offer?
We provide window cleaning, waterproofing, facade restoration, fall protection solutions, rapid leak repair, and other exterior building maintenance services.
Do you offer emergency leak repair services?
Yes, our ProXpress Rapid Leak Repair team responds within hours and provides scheduled service within 24 hours of approval.
Which areas do you serve?
We operate in Washington DC, Florida, New Jersey, Pennsylvania, and nationwide through the Valcourt Group's network.
Are your services OSHA-compliant?
All our operations meet or exceed OSHA, ANSI, and local safety regulations, including fall protection and training programs.
How do you handle large-scale projects?
Our experienced teams manage multi-building projects with minimal disruption, using tailored safety plans and proactive communication.