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Business Details
14 Years
experience
Expert Archaeological & GIS Services in Tyler, TX
Stone Point Service is a woman-owned business certified as a Disadvantaged Business Enterprise (DBE) by the Texas Department of Transportation. Founded in 2012, our company specializes in cultural resource management, archaeological consulting, and GIS mapping services for both private and public sectors. Our team of highly qualified archaeologists, historians, and GIS specialists brings decades of combined experience to projects in the oil and gas, cellular tower, development, and utilities industries. We maintain strict compliance with state and federal regulations, ensuring all work meets rigorous professional standards. With offices in Texas and Missouri, we serve clients across six states, including Texas, Louisiana, Arkansas, Oklahoma, Missouri, and Kansas. Our leadership team, co-founders Todd and Katherine McMakin, brings over 60 years of combined expertise in archaeology, business management, and GIS technology.

Key staff members such as Senior Archaeologists Lindsay Dyle and Danny Welch hold advanced degrees and have conducted fieldwork in diverse regions extending from the southeastern United States to international locations. Our commitment to quality is demonstrated through comprehensive services including cemetery identification, trail assessments, and infrastructure mapping. By maintaining cutting-edge GIS capabilities and a network of qualified professionals, we deliver reliable, data-driven solutions for complex projects. This approach has established us as a trusted partner for clients requiring precise historical documentation and spatial analysis across diverse landscapes.
Services
Archaeological Surveys GIS Mapping Historic Resources Assessments Cultural Resource Management Infrastructure Mapping
Details
  • Year established: 2012
Highlights and features
  • We have 30+ years of field experience conducting archaeological investigations
  • Certified as a Disadvantaged Business Enterprise by TxDOT
  • Dedicated team of credentialed GIS specialists and archaeologists
  • Proven track record serving major energy infrastructure projects
  • Multi-state coverage with local expertise in six key regions
Associations and certifications
  • Disadvantaged Business Enterprise (DBE)
Services
Archaeological Surveys
We conduct comprehensive archaeological surveys for compliance with federal and state regulations. Our team performs systematic assessments of potential project areas to identify and document cultural resources. With over 30 years of field experience, we deliver accurate data for environmental impact statements and mitigation planning.
GIS Mapping
Our GIS mapping services create detailed spatial representations for infrastructure and development projects. We produce specialized maps for individual properties and large-scale applications including utilities and transportation corridors. Using advanced software tools, we provide precise geospatial data visualization and analysis.
Historic Resources
We specialize in historic resource evaluations for urban development and infrastructure projects. Our architectural historians perform condition assessments and prepare documentation for regulatory compliance. This includes cemetery identification, building surveys, and cultural landscape analysis using established professional standards.
Cultural Resources
Our cultural resources services cover the full scope of compliance requirements for energy and infrastructure projects. We conduct Phase I-III investigations, monitor construction activities, and prepare technical reports. Our team ensures compliance with Section 106 of the National Historic Preservation Act and state-level requirements.
Infrastructure Mapping
We create detailed mapping solutions for utility corridors and infrastructure projects. Our services include pipeline route analysis, cellular tower siting assessments, and trail system mapping. We integrate field data with GIS technologies to produce actionable spatial information for project planning and compliance.
People
Katherine McMakin
Chief Executive Manager
With 26 years business management experience, Katherine oversees operations and quality control. She holds a Computer Science degree and manages GIS projects while ensuring client satisfaction through effective leadership.
Todd McMakin
Principal Investigator
Over 30 years archaeological experience including fieldwork in southeastern US. He directs technical operations and maintains compliance standards. Holds advanced degrees in Anthropology from College of Charleston and University of Southern Mississippi.
Lindsay Plunk Dyle
Senior Archaeologist
Registered Professional Archaeologist with expertise in Midwestern and Southern projects. Manages field teams and technical reporting. Holds Master's degree from University of Memphis and field experience across 14 states.
Danny Welch
Senior Archaeologist
Project manager with PhD in Anthropology, directing work across four states. Coordinates field crews and technical documentation. Extensive experience in federal projects and international military installations.
Emma Richburg
Field Archaeologist
Specializes in Texas, Kansas, and Oklahoma projects. Holds Master's in Anthropology and field experience since 2018. Participated in international excavations in Belize and domestic field schools.
Questions
What geographic areas do you serve?
We operate across Texas, Louisiana, Arkansas, Oklahoma, Missouri, and Kansas with additional project experience in 25+ states.
Are you certified for government contracts?
Yes, we hold Disadvantaged Business Enterprise (DBE) certification through the Texas Department of Transportation.
What industries do you primarily serve?
Our primary clients include energy companies, utility providers, and infrastructure developers.
What qualifications do your staff hold?
Our team includes archaeologists with advanced degrees, Registered Professional Archaeologists, and GIS specialists with technical certifications.
How do you ensure compliance with regulations?
We maintain strict adherence to state and federal requirements through our quality control processes and experienced compliance team.
When was your company established?
Stone Point Services was founded in 2012 with headquarters in Tyler, Texas.