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Your Success is Our Priority: Delivering Excellence Every Mile
We offer a wide variety of professional land surveying services including land title, ALTA/ACSM, boundary, and construction surveying. We also offer topographic services, platting services, elevation certificates, and 3D modeling. Our extensive experience includes all property types such as small and large acreage, commercial and residential properties, farm and ranch, industrial projects, and more. At MQI we strive to provide accurate information to you on time, every time.

McMillan and Quinn Inc

NOW OFFERING
Ground-Penetrating Radar (GPR) Scanning
MQI now offers GPR scanning technology to quickly and accurately find underground utilities, voids, and other structures hidden beneath the surface — helping you avoid unwanted surprises. Whether you're working on a construction site, infrastructure project, or something environmental, our scans give you the clearest picture of what’s below the surface.
Why GPR Scanning?
✔ Non-invasive subsurface detection
✔ Refined accuracy for safer excavation
✔ Fast + efficient data collection
✔ Ideal for engineering, construction, + site assessments
Efficient and Reliable
Land Surveying Services
Where We Operate
All Over Texas + New Mexico
Frequently Asked Questions
Get a Quote Today
