Enterprise wireless network visualization
Bangkok-Based · Certified Experts · Vendor-Agnostic

Zero Dead Zones.
Maximum Uptime.Security.Speed.

Expert enterprise Wi-Fi design, deployment & optimization for Thailand's most demanding businesses — hotels, factories, offices & warehouses.

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Who Are We

Thailand's Most Trusted Wi-Fi Specialists

SIAM Wireless is Bangkok's premier enterprise wireless network consultancy and a subsidiary of ONE Hospitality Solutions. As an authorized Ekahau partner, we deliver end-to-end WLAN services — from initial design through deployment and post-installation support.

We are 100% vendor-agnostic, meaning we recommend the right solution for your environment — not just the products we sell. Our clients include Fortune 500 corporations, 5-star hotel groups, and industry-leading manufacturers across Southeast Asia.

See What We Do
What We Do

Full-Spectrum Wi-Fi Professional Services

From predictive modeling to post-deployment optimization — we ensure your wireless network performs flawlessly, every time.

Wi-Fi Network Design

Wi-Fi Design

Predictive RF modeling and site-specific network architecture to eliminate coverage gaps before installation begins.

Passive Survey Heatmap

Passive Survey & Heatmaps

Detailed RF signal mapping with professional Ekahau tools to validate coverage, signal strength, and interference levels.

WLAN Deployment

WLAN Deployment

Full project management and installation of enterprise wireless infrastructure — on schedule, on spec, every time.

Wi-Fi Troubleshooting

Troubleshooting & Optimization

Systematic diagnosis and resolution of complex wireless issues including roaming failures, interference, and capacity problems.

Spectrum Analysis

Spectrum Analysis

Identify and eliminate RF interference sources that degrade Wi-Fi performance in complex environments.

UTP Fiber Cabling

UTP & Fiber Cabling

Professional structured cabling services to support your wireless infrastructure with a reliable wired backbone.

Our Partners

Industry-Leading Technology Partners

HPE Aruba Networking
Ubiquiti
Cisco Systems
Extreme Networks
TP-Link Omada
CommScope Ruckus
Ekahau
Cisco Meraki
HPE Aruba Networking
Ubiquiti
Cisco Systems
Extreme Networks
TP-Link Omada
CommScope Ruckus
Ekahau
Cisco Meraki
Background
Ed Chuchaisri - Principal Wireless Consultant
Principal Wireless Consultant

Ed Chuchaisri
CWNE #449

With over 20 years of enterprise Wi-Fi experience — including work with Fortune 500 clients across Southeast Asia — Ed brings the deepest level of wireless expertise available in the region.

  • Certified Wireless Network Expert (CWNE) — the industry's highest certification
  • Ekahau Certified Site Engineer (ECSE) with Design and Troubleshooting specialty
  • MBA, Santa Clara University
  • 20+ years in professional wireless, 5-star hotels to industrial facilities
CWNE Certification Badge Ekahau ECSE Certification Badge Ekahau ECSE Design Badge
Our Customers

Trusted by Industry Leaders

From global Fortune 500 companies to Thailand's finest hospitality brands.

Metropolitan Electricity Authority
UN ESCAP
IEAT
BTS Skytrain
Chulalongkorn Red Cross
Siriraj Hospital
SONY
Procter & Gamble
Grand Hyatt Erawan
Watsons
Reckitt
Lanna International School
Siam Takashimaya
L'Oréal Paris
Rabbit Card
Diageo
WHA Group
AnyMind
IDS Medical
Metropolitan Electricity Authority
UN ESCAP
IEAT
BTS Skytrain
Chulalongkorn Red Cross
Siriraj Hospital
SONY
Procter & Gamble
Grand Hyatt Erawan
Watsons
Reckitt
Lanna International School
Siam Takashimaya
L'Oréal Paris
Rabbit Card
Diageo
WHA Group
AnyMind
IDS Medical
Get In Touch

Ready to Eliminate Your Wi-Fi Problems?

Contact us today for a free consultation. We'll assess your environment and recommend the right solution — no sales pitch, just expert advice.

Or call us: +66 (0) 8-1375-1280