NAICS Codes/DUNS #
  • 238220 - Plumbing & HVAC Contractors - Primary
  • 221330 - Steam & Air Conditioning
  • 236220 - Commercial & Institutional Building Construction
  • 541330 - Engineering Services
  • 561210 - Facilities Support Services
  • 922160 - Fire Protection

DUNS# 080438292

Cage Code: 7QZW6