Reliable maintenance, security and network solutions for businesses of every size — from a single office to a full enterprise rollout.
Regular checkups, troubleshooting and preventive care for your email, website hosting, computers, printers, servers and NAS storage — keeping your business running without disruption.
24/7 HD surveillance with remote monitoring and secure storage, tailored to your environment for maximum visibility.
Fast, stable and secure wireless networks for homes, offices and public areas — from signal boosts to enterprise-grade deployments.
Keypad entry to biometric scanners — manage who enters your premises with precision and full monitoring.
Early detection and instant alerts, with installation, configuration and ongoing support for homes and businesses.
Professional audio for events, offices and retail — from background music to public announcements.
Automated entry, exit and payment with license plate recognition and sensor-based occupancy detection.
O.N.E CLICK SOLUTION is an IT service provider focused on the real needs of businesses. Whether you need a partner to keep things running or a team to deliver a new system, we bring the same care, speed and expertise.
Ongoing care for the IT you depend on every day. We monitor, maintain and fix — so problems are solved before they slow you down.
One-time installations designed around your space: CCTV, networks, access control, fire alarms, sound and smart parking.
Call, message us on Telegram, or send the form. Tell us what you need.
We review your site and current setup, on-site or remotely.
Our specialists install, configure and test everything properly.
Ongoing maintenance and fast help whenever something comes up.
Hotels, restaurants, schools and NGOs across Cambodia rely on us to keep their systems running.
Rambutan Hotel & Resort 
PSE – Pour un Sourire d'Enfant 
École du Bayon 
Monoreach Angkor Hotel 
Restaurant Collection 
Embassy Restaurant 
Abacus Restaurant 
Amok Restaurant 
Café Indochine 
Butterfly Pea Restaurant 
Kanell Dinner Show 
Sombok Restaurant 
Romdoul Kirirom Resort 
Romhaey Kirirom Resort 
Lomhae Kirirom Resort 
Camping Park Kirirom 
Koh Apikjun Resort 
Koh Sdach Resort 
Tube Resort 
One Beach Resort 
Scarlet Sails Resort 
Royal C Beach Resort 
Sara Resort 
Asma Architects Save · Fast · Good — a hands-on team that knows your systems.
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Can't find what you're looking for? Reach out — we're happy to help.
Hardware and software maintenance, CCTV security, WiFi solutions, access control, fire alarms, sound systems and smart parking — for both ongoing support and one-time projects.
Businesses of all sizes, from small startups to large enterprises, as well as homes that need reliable networks and security.
Both. Depending on the issue and your preference, we help remotely right away or send a technician to your location.
Reliability, fast response times, and solutions tailored to your business rather than a one-size-fits-all package.
The same day. We help remotely right away, or send a technician to your location that day.
Our base is in Siem Reap, and we serve homes and businesses across Cambodia — from Siem Reap to Kirirom and the islands of Koh Rong.
Yes. Products you purchase from us come with a 1-year warranty. If you only use our service with your own equipment, the warranty does not apply to that equipment.
Yes. We offer monthly and yearly maintenance plans that include regular checkups of your systems. Contact us for a plan that fits your business.
Contact us now for more information — tell us what you need and we'll get back to you quickly.
Thanks for reaching out. Our team will contact you shortly.