Certifications.

NAICS Codes

  • 236220: General Contractor
  • 237110: Geothermal Drilling
  • 237130: Alternative Energy (e.g., geothermal, ocean wave, solar, wind, structure construction)
  • 237310: Construction Management
  • 238150: Glass and Glazing Contractors
  • 238220: Heating, Ventilation and Air-conditioning (HVAC) Contractors
  • 238910: Site Preparation Contractor
  • 441310: Automotive Spare Parts
  • 532420: Office Machinery and Equipment Leasing Rental
  • 541410: Interior Design Services
  • 541611: Administrative Management and General Management Consulting
  • 541614: Process, Physical Distribution and Logistics Consulting
  • 561210: Facilities Maintenance
  • 561320: Labor Contractors
  • 561720: Building Cleaning Services, Janitorial
  • 561730: Landscaping Services

Certifications and References

  • Service Disabled Veteran Owned Small Business (SDVOSB)
  • Minority Business Enterprise
  • SBA 8(a) Business Development Program
  • SBA Small Disadvantaged Business
  • HubZone Certified (See Below)
  • Virginia SWAM Certified
  • US DOT Disadvantaged Business Enterprise
  • Erosion and Sediment Control Responsible Land Disturber Certified
  • Maryland Department of Transportation MBE/DBE
  • State of North Carolina MWBE
  • Metropolitan Washington Airports Authority DBE Certified
  • D&B Power Profile
  • Class A contractor

Hubzone/Town of Leesburg

The Historically Underutilized Business Zones (HUBZone) program helps small businesses in urban and rural communities gain preferential access to federal procurement opportunities. The program falls under the auspices of the U.S. Small Business Administration. The program encourages economic development in historically underutilized business zones – “HUBZones” – through the establishment of preferences. SBA’s HUBZone program is in line with the efforts of both the Administration and Congress to promote economic development and employment growth in distressed areas by providing access to more federal contracting opportunities. Knight Solutions is in the Town of Leesburg HUBZone.