Welcome to E-Zotin System

Administrator on 12-01-2017
If you are having difficulty using our online e-Zotin system. Please view the following video tutorials.
1.Creating an Account: https://www.youtube.com/watch?v=Fk9VheAwEmQ
2.Applying for Renewal : https://www.youtube.com/watch?v=C4KcwtlTF3E
3.Applying for a Service: https://www.youtube.com/watch?v=T45halQZxso







Administrator on 13-04-2017
Dear e-Zotin Users,
We would like to inform you that since the launch of our online registration we have received many request to change user name and password to login to our system and we would like to remind  all Contractor's to kindly take note of the followings :

1. Your user or Login ID is your email address;
2. If you forgot your password, please click on the Forgot Password? link and your new password will be sent to your e-mail address registered with CDB;
3. Frequently change your password;
4.  Do not change your mobile numbers, if so please update from your profile;
5. Any important notice will be sent to your e-mail address and through SMS notice;
6. Your application status will be notified through SMS;
7.Do Not pay until you receive the final payment notice;
8.Your final payment notice will be e-mailed to you once your application is APPROVED;
9. For now you can make payment at the nearest Regional Revenue and Customs Office(RRCO)
10. e-mail a copy of the money receipt to our accountant at chennma@gmail.com or registration@cdb.gov.bt;
11. OR  if you are in Thimphu you can make payment at our office till 3 PM;


We are working to simplify the registration process to serve you better.

Web Administrator





Administrator on 02-08-2017
NOTIFICATION:(02 Aug 2017)
The Construction Development Board is constantly receiving request from the registered firms for checking the status of their employees and equipments. However, CDB would like to inform that with launching of online services (e-zotin) w.e.f. 1st June 2016, all the firms registered with CDB can view such information and your track records after logging into your own profile from the CDB website: www.cdb.gov.bt Therefore, in the interest of protection of individual firm's privacy and efficient application of online services, henceforth, CDB Secretariat will discontinue providing such information. This is also to remind that non-payment of registration fees for approved online applications within period of "one month" shall result in cancellation of your application.Further, the standard "Undertaking Letter" for registration of employees in your firm can be downloaded from CDB web site: 

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