MCHENRY PRESSURE CLEANING SYSTEMS INC.

MCHENRY PRESSURE CLEANING SYSTEMS INC. specializes in industrial-grade pressure washing, surface preparation, and contaminant removal services for government facilities and infrastructure. Leveraging high-pressure water jetting, chemical-assisted cleaning, and environmentally compliant remediation techniques, the company delivers precision cleaning solutions for concrete, metal, masonry, and hazardous material-contaminated surfaces. Their technical expertise includes biohazard decontamination, graffiti removal, oil and grease extraction, and adherence to EPA and OSHA standards for wastewater containment and disposal. The firm’s key differentiator lies in its ability to operate in sensitive operational environments—such as military bases, federal courthouses, and public utilities—while maintaining strict safety protocols and minimal disruption to ongoing activities. Award history does not provide sufficient detail to identify specific agencies or project types, so no confirmed agency relationships can be described. Similarly, no recent contract awards are available to infer scope or scale of operations. The primary NAICS code 423850, Industrial Machinery and Equipment Merchant Wholesalers, does not align with the contractor’s actual service delivery model, suggesting a potential misclassification. In practice, the company operates as a specialized industrial cleaning contractor, focusing on facility maintenance and environmental remediation rather than equipment distribution. Their market positioning is that of a niche service provider in physical infrastructure upkeep, serving government entities requiring regulated, high-safety cleaning operations. MCHENRY PRESSURE CLEANING SYSTEMS INC. is a small business structured as a two-person limited liability entity based in Frederick, Maryland. The company holds no federal certifications, including 8(a), HUBZone, or WOSB. Its geographic presence is localized to the Mid-Atlantic region, with operations likely concentrated within federal and state-owned facilities in Maryland and surrounding jurisdictions. The business maintains a lean, service-oriented profile focused on operational reliability and compliance-driven field execution.