Smart Security & Networking
Ensuring flawless connectivity and total peace of mind with premium security installations for homes and offices across Harrow.
Smart 4K CCTV
High-definition security with AI motion alerts and remote smartphone viewing.
WiFi Optimization
Eliminate dead zones and boost signal speed with high-performance mesh nodes.
Office Printing
Wireless printer integration, “Scan to Email” setup, and driver installation.
Why Businesses in Harrow Choose Us
Professional security and connectivity across Harrow, Pinner, Wembley and North London
Business Network Security
Firewall configuration, secure VPN setup, network segmentation and intrusion detection for Harrow SMEs. From £70/hr.
Mesh WiFi Installation
Eliminate dead zones with Eero, Netgear Orbi or TP-Link Deco mesh nodes. Full signal coverage for every room and floor.
CCTV Integration
We combine WiFi and CCTV in a single visit — cameras running over your new secure network with remote mobile viewing.
Router & ISP Config
We configure Virgin Media, BT, Sky and TalkTalk routers plus third-party hardware for optimal speed and security.
Frequently Asked Questions
Twisha Infotech charges £70 per hour for network security configuration, firewall setup and WiFi troubleshooting.
Yes. We implement WPA3 encryption, VLAN segmentation (separating staff and guest WiFi) and firewall rules to block unauthorised access.
Yes. We cover all HA postcodes — Harrow, Pinner, Wembley, Stanmore, Edgware, Northwood, Ruislip, Queensbury, Kenton and Greater London.
Other IT Services in Harrow
Twisha Infotech — your local IT specialists at 204 High Road, Harrow HA3 7BA