Zerxa — Services
Zerxa Services

Secure. Connect. Scale.

End-to-end low-voltage and network solutions for retail, offices, warehouses, schools, and houses of worship. We design, install, and support — with NVR-only video systems, enterprise Wi-Fi, POS integrations, digital signage, access control, and structured cabling.

Core Services

CCTV Video (NVR-Only)

Design, installation, and tuning of IP cameras with network video recorders (no DVR). Indoor/outdoor, fixed and varifocal, AI analytics.

What’s included

  • Site survey, camera placement & lens selection
  • NVR sizing, RAID options, HDD planning
  • PoE switching, surge protection, UPS
  • Remote viewing (mobile/desktop), multi-user roles
  • AI motion/IVS, line crossing & intrusion alerts
Brands supported on request; ONVIF-compliant preferred.
Networking & Enterprise Wi-Fi

Controller-based Wi-Fi with VLANs, guest portals, AP heatmapping, and QoS for POS/VoIP/video.

Deliverables

  • Access point layout, cabling, & mounting
  • Firewall/VPN, content filtering, IDS/IPS
  • Switching: L2/L3, PoE budgeting, trunks
  • Roaming optimization, channel planning
  • Documentation & handover runbook
POS Setup & Integration

Countertop/kiosk POS installs, peripherals, secure network segments, and staff onboarding.

We handle

  • POS hardware imaging & peripherals (scanners, printers, cash drawers)
  • Network segmentation for PCI scope reduction
  • Menu/catalog setup & user roles
  • Third-party delivery platform hookups
  • Backups, updates, and remote support
Digital Signage & Menu Boards

Cloud-managed displays for promos, wayfinding, and live dashboards — with content scheduling.

Includes

  • Display sizing, VESA mounts & ceiling drops
  • Media players, cabling, power cleanup
  • Brand-matched content templates
  • Remote content updates & playlists
Access Control & Intercom

Keypads, card/fob readers, cloud controllers, and video intercoms integrated with cameras.

Highlights

  • Door strikes & maglocks with proper power
  • User provisioning & audit trails
  • Time schedules & holiday calendars
  • Visitor management options
Structured Cabling (Cat6/6A & Fiber)

Neat, labeled runs to code — racks, patch panels, terminations, cert testing, and documentation.

Deliverables

  • Cable schedules, labeling, and floor plans
  • Rack buildouts, power & cooling considerations
  • Certification & OTDR reports (fiber)
  • As-built drawings and photos
Note: Zerxa deploys NVR systems only for video — no DVR.

Add-Ons & Enhancements

AI Analytics Packs
Face/plate events (where legal), smart alerts, business intelligence heatmaps.
Ceiling TV Mounts
Commercial mounts, power relocation, conduit & safety cabling.
UPS & Power Cleanup
Conditioning, surge, runtime design for NVR/switching.
Remote Monitoring
Proactive health checks, alerts, firmware & backups.
Extended Storage
HDD/SSD sizing, RAID options, retention compliance.
Service Agreements
SLA response, quarterly tune-ups, priority scheduling.
NVR Storage Tiers PCI-Aware Networks Guest Wi-Fi Portals AP Heatmapping Access Schedules Disaster Recovery

How We Work

1) Site Survey & Design

We capture requirements, draw placements, size hardware, and plan power/data paths.

2) Install & Configure

Neat cabling, labeled endpoints, secure configs, and acceptance testing with you on-site.

3) Handover & Support

Training, documentation, remote access setup, and optional monitoring/maintenance.

Industries We Serve

Retail & Restaurants
POS-ready networks, menu boards, multi-site rollouts.
Warehouses
Long-run Wi-Fi, coverage planning, rugged cameras.
Offices & Clinics
Secure VLANs, access control, privacy-minded video.
Schools & Mosques
Community-safe coverage, signage, volunteer-friendly UX.

FAQ

Do you install DVRs?

No. We deploy modern IP cameras with NVRs only for better quality, scalability, and remote access.

Can you reuse my existing cameras?

If they are ONVIF-compatible IP cameras, likely yes. Otherwise, we’ll advise on adapters or upgrades.

Do you offer remote management?

Yes — optional monitoring, health alerts, firmware, backups, and SLA response times.

Do you mount ceiling TVs/signage?

Yes. We provide commercial mounts, safe power routing, and playback devices.

Can you separate POS traffic?

Absolutely. We design VLANs and firewalls to reduce PCI scope and protect cardholder data.

Do you provide documentation?

Every project includes labeling, diagrams, and a handover guide for your records.

Ready to start?

Book a Site Survey

Tell us about your layout, camera counts, AP coverage, signage displays, and POS stations — we’ll map it and quote fast.

Request Quote info@zerxa.com

Contact Zerxa

Prefer WhatsApp or phone? Add both in your message and we’ll reply the same day.

What to include
  • Address & floor plan (if available)
  • Camera/AP counts & desired retention
  • Signage sizes & mounting style
  • POS stations & peripherals
We’ll deliver
  • Clear scope & hardware list
  • Timeline with milestones
  • Fixed or phased pricing options
  • Support plan recommendations
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