Thank you for visiting the ETA / Watermark website. ETA / Watermark is a Baltimore, Maryland based business focused on providing Public Safety technology in support of municipalities. We offer engineering and technical services that strive to provide the most appropriate mix of technologies required to address the customer’s requirements with minimum risk. In addition to engineering and integration services ETA / Watermark has established relationships with a number of electronic equipment manufactures and we regularly provide technical information and or procurement services for each of the firms we work with or represent.

ETA / Watermark strives to ensure the complete satisfaction of every customer. Our goals include building customer confidence, exceeding customer expectations, and building strong, lasting customer relationships. Please take a moment to browse the site and learn more about what we do. We look forward to your feedback and ask that you contact us if you have questions or comments.