Precision Surveys Northeast Texas Can Rely On

Residential Surveys


Real estate professionals and homeowners trust Blackaller Engineering because of our reputation for the efficient delivery of accurate deliverables. We provide everything from property surveys to ALTA surveys.

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Commercial Surveys


Blackaller Engineering is proud to support the Longview, TX, business community by providing effective commercial surveying services. Our capabilities include traditional surveying, construction staking, fence line staking, and more.

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FEMA Flood Elevation


If your property has been identified as being inside a flood zone, Blackaller Engineering can help. We offer surveying that will help with flood elevation certification and the acquisition of a letter of map amendment.

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Survey Service Area from Blackaller Engineering


Blackaller Engineering’s offices are located in Longview, TX, and we proudly serve the Northeast Texas area, including:

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about

Blackaller Engineering


Gary Blackaller founded Blackaller Engineering in 1986. He began his career in surveying as a Navy Seabee with Amphibious Construction Battalion 2 from 1972-1975.

After the Navy, he attended Texas A&M University. He graduated in 1978 with a Bachelor of Science in Civil Engineering. From that time until he founded Blackaller Engineering, he worked with the Texas Department of Transportation.

Blackaller Engineering was founded to provide Northeast Texas with surveying services that are efficient and effective, and we’re committed to pursuing that goal for every client.

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