Clients in Sing Buri Province choose NYC Legal for Thai–Foreigner Marriage Registration because every file is reviewed by Notary Public attorneys licensed by the Lawyers Council of Thailand and certified by the Ministry of Foreign Affairs.
Sing Buri Province — local delivery
Walk-in service in Sing Buri Province is available by appointment; if you cannot leave the office, we collect originals, sign affidavits remotely under our notary, and return everything sealed.
Standard turnaround is 5–7 working days; rush 4-hour service is available for urgent embassy or immigration deadlines at an additional fee.
Every certified document carries our company seal, a signed translator declaration, and a verification number you can confirm at /verify.






