Capitol Technologies specializes in three critical areas: Government Contracting, Solar & HVAC Design, and CCTV & Security Systems. We support clients with innovative solutions that enhance safety, efficiency, and long-term value.

🏛️ Government Contracting

  • IT hardware supply (laptops, servers, networking)
  • Software licensing & cybersecurity tools
  • Procurement support and RFQ responses
  • Federal, DC government, and public-sector contracting


☀️ Solar & HVAC Design

  • Solar PV system design and storage integration
  • Residential and commercial HVAC design
  • Heat pumps, ventilation systems & load calculations
  • Energy-efficient engineering backed by ASHRAE standards


🎥 CCTV Installation & Security Systems

  • Indoor & outdoor CCTV camera installation
  • Access control and alarm systems
  • System design, wiring, and setup
  • Remote monitoring via phone or desktop


Call or email with questions, concerns, or your next contracting project.

Contact us