Apply online in minutes
Add LINE @3bbth, we confirm coverage fast and schedule installation, no branch visit required.
Official 3BB and AIS Fibre Sales Staff
Apply for 3BB or AIS Fibre: just add our LINE and book a technician
No shop visits, no waiting on hold. Just add LINE @3bbth and our team will check coverage, pick the right promo, and book a technician for free. Fast replies every day, 9:00-18:00.
500฿starting/month
1-3days to installation
FREEinstallation + router
WiFi 6free router loan
Fast replies daily 9:00-18:00
|Easy sign-up, no shop visitApply for 3BB and AIS Fibre3 online from anywhere.
Online channels to request 3BB AIS Fibre3 installation
Office address
89 Cosmo Office Park, Popular Road, Ban Mai, Pak Kret, Nonthaburi 11120
Follow and contact us on social media
Choose a convenient channel to ask about promotions, apply for 3BB home internet, and get the latest news
Plans that match your usage
WFH, streaming, gaming, or the whole family, we help you pick the best-value package.
Technicians + equipment included
Certified installers visit your home, waive the installation fee, and provide the Wi-Fi router loan.
After-sales support you can trust
We guide you throughout the service period so your fibre connection performs at its best.
See our office on the map
We are on the 4th floor of Cosmo Office Park, right next to IMPACT Exhibition Center and Thunder Dome in Muang Thong Thani.
13.9132N, 100.5483E
FAQ · Frequently Asked Questions
Everything about contacting and
applying for 3BB and AIS Fibre
Questions and answers about contacting us and applying for 3BB and AIS Fibre
You can apply for 3BB or AIS Fibre home internet easily via the LINE Official Account (@3bbth). Our team gives free advice and checks service coverage in your area.
Our team answers questions and handles 3BB and AIS Fibre applications from 9:00 to 18:00 every day. You can message us on LINE 24/7 and we reply during business hours.
See all the latest promotions at www.3bbth.com/promotion or ask directly via LINE @3bbth and the team will recommend the best-value package.
After your application and identity verification are complete, a technician installs within 2-3 business days. You can choose a convenient date and time, and the team will confirm your installation queue.
Yes. We are official sales staff for 3BB and AIS Fibre and handle applications and installation coordination directly, with no middlemen, and support you throughout your subscription.
Cannot find your question here?
See all FAQsReady to get home internet?
Add LINE @3bbth today. Our team will help you choose the right package. Free installation, free WiFi6 router, installed within 2-3 business days.
Apply now via LINE @3bbth