Contact Us Contact us using the information below to learn more about how you can benefit from our services. Main Contact: Jerry Brady  Voice - (301) 934-8822  - Fax (301) 934-9083 - Cell (301) 751-2022 Office Address:  5 Oak Avenue, LaPlata, MD Mailing Address: P.O. Box 1989. LaPlata, MD 20646 jerry@tchsol.com