⭐ NAICS CODES

Houston Vanguard Properties LLC. provides multi‑capability support services across facilities operations, logistics, construction, industrial support, and healthcare operations. The NAICS codes below represent the service areas our organization is positioned to support based on demonstrated capabilities and leadership experience.

⭐ Facilities Operations & Maintenance (O&M)

561210 – Facilities Support Services
238990 – All Other Specialty Trade Contractors
236220 – Commercial and Institutional Building Construction
561720 – Janitorial Services
562991 – Septic Tank and Related Services
238220 – Plumbing, Heating, and Air‑Conditioning Contractors
238160 – Roofing Contractors

⭐ Base Life Support & Sanitation Services

812320 – Drycleaning and Laundry Services (Except Coin‑Operated)
812331 – Linen Supply
812332 – Industrial Launderers
562119 – Other Waste Collection
562998 – All Other Miscellaneous Waste Management Services

⭐ Logistics, Transportation & Material Handling

488999 – All Other Support Activities for Transportation
493110 – General Warehousing and Storage
488510 – Freight Transportation Arrangement
488991 – Packing and Crating
561990 – All Other Support Services (includes badging/screening)
488190 – Other Support Activities for Air Transportation

⭐ Power, Fuel & Utilities Support

221118 – Other Electric Power Generation
221122 – Electric Power Distribution
238210 – Electrical Contractors and Other Wiring Installation Contractors

⭐ Roads, Grounds & Horizontal Services

561730 – Landscaping Services
237310 – Highway, Street, and Bridge Construction
488119 – Other Airport Operations (runway sweeping, airfield support)

⭐ Airfield & Aviation Ground Support

488119 – Other Airport Operations
488190 – Other Support Activities for Air Transportation

⭐ Industrial & Refinery Support Services

236210 – Industrial Building Construction
238210 – Electrical Contractors
238220 – HVAC and Mechanical Contractors
238290 – Other Building Equipment Contractors
541330 – Engineering Services
541512 – Computer Systems Design Services (IT closet, fiber, network prep)
561621 – Security Systems Services (Access control, cameras)

⭐ Commercial & Corporate Facility Renovation

236220 – Commercial and Institutional Building Construction
238350 – Finish Carpentry Contractors
238390 – Other Building Finishing Contractors
238310 – Drywall and Insulation Contractors
238320 – Painting and Wall Covering Contractors
238340 – Tile and Terrazzo Contractors

⭐ Healthcare Operations Support

621610 – Home Health Care Services
624120 – Services for the Elderly and Persons with Disabilities
621999 – Miscellaneous Ambulatory Health Care Services

⭐ Residential Construction & Renovation

238350 – Finish Carpentry
236118 – Residential Remodelers
238110 – Poured Concrete Foundation and Structure Contractors
238130 – Framing Contractors
238170 – Siding Contractors
238310 – Drywall and Insulation
238330 – Flooring Contractors