Based in sunny Phoenix, EMSOL is a trusted geospatial services company serving the GIS community since 1995
Engineering Mapping Solutions, Inc. was founded with a clear purpose: to help organizations make better decisions through accurate, accessible geospatial data. Over the years, we’ve grown into a trusted GIS partner for municipalities, utilities, and agencies by delivering reliable data collection, thoughtful system design, and responsive support. Our experience ranges from building GIS programs from the ground up to enhancing and modernizing existing systems, always with a focus on long-term usability and real-world application.
Our approach is centered on supporting—not replacing—your internal team. We work alongside your staff to fill gaps, extend capabilities, and help you get more value out of your GIS investment. From high-accuracy field data collection and data conversion from legacy sources to developing custom web applications and tools using platforms like ArcGIS Online and Experience Builder, we provide scalable solutions tailored to your needs. Whether you need short-term assistance or long-term partnership, our goal is to strengthen your GIS operations and empower your team to succeed.
Our full range of GIS services includes needs assessment, system design, implementation, customization, training and technical support to ensure complete and total GIS success. Our highly trained staff stands ready to assist in all aspect of the GIS process including:
- Geodatabase Design and Implementation
- GIS Data Conversion
- GIS Asset Collection
- Custom GIS Application Development
- GIS InfoGraphic Services
- ESRI Implementation Services
- OpenSource Implementation Services




