Contact Us Sealand Survey Address: Lot 13, Old Road. South Half, Section ‘F’. La Grange. West Bank Demerara. Region # 3. Guyana. S.A. Mobile: +592-614-8400 Mobile: +592-629-6669 Email: sealandsurveys1@gmail.com Contact Form Please enable JavaScript in your browser to complete this form.Name *Telephone *Email *Comment or Message *EmailSubmit