Our contract review process is streamlined at a 4-5 business day average turnaround but some clients prefer an expedited service. A San Antonio contract lawyer could draft and review any kind of contract to ensure a business's interests are protected.Our San Antonio contract lawyer helps businesses with vendor contracts, employment contracts, and partnership agreements. Charles Vethan is licensed to practice law in both Texas and California and is one of very few Texas attorneys who is dual Board Certified. Timothy Patton, San Antonio, for appellant. Our San Antonio contract lawyer helps businesses with vendor contracts, employment contracts, and partnership agreements. Under Sri Lankan law a written signature is not necessarily required for a valid contract. Search for open positions. Cross-debarred firms and individuals will continue to be identified in the "Grounds" column. ---.