Systems Engineering Inc - SEISystems.com

Toll Free: 1-800-367-8756
Phone: (336) 664-0223
Fax: (336) 664-0023
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Systems Engineering, Inc. (SEI) is a privately owned North Carolina corporation. SEI has been in operation for over 40 years, with no change in ownership, offering various products to computer users in a broad range of businesses. From its inception, our company has demonstrated its sterling reputation for stability and sound financial integrity. Since 1975, SEI has specialized in software development for the Real Estate Industry.


Our products and services have been enthusiastically accepted by REALTORS® and their Multiple Listing Services across the United States. SEI’s original Internet offering in early 1999 provided both online and distributed products for Brokers and Agents. Our second generation Internet product, NAVICA, was introduced in early 2001 followed in 2006 by our third generation Internet offering, NAVICA REVOLUTION. Since its introduction, REVOLUTION has been fully embraced by over 130 Multiple Listing Services nationwide.


SEI’s NAVICA product line includes a diverse set of tools for the REALTOR® to access MLS data. Each NAVICA installation provides online, distributed and wireless access as well as a robust Showing Manager. SEI also provides a full suite of IDX Solutions and Data Sharing options. Furthermore, SEI customer support is well known within the industry as truly exceptional. This combination of feature rich products and superior customer support creates total satisfaction among its customers. Systems Engineering and NAVICA strive to “Provide The Best Listing Management Solution”.

Navica MLS Services

Navica Revolution serves as the foundation for an extensive suite of tools to serve the real estate professional on the move. Various database management applications also exist to meet the needs of the MLS/Association staff.


Navica Web Solutions

We offer MLS, Office/Broker, and Agent real-time websites. Our web solutions allow you to build and maintain your website, collect hit and traffic stats, and generate leads and prospects to mention a few.



Navica Data Services

With current transmission methods like RETS and Listing Syndication, our Data Services allow you to move listing data to any Third Party application.




Systems Engineering, Inc.
Toll Free: 1-800-367-8756
Phone: (336) 664-0223
Fax: (336) 664-0023



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