Serving Gilmer, TX, Property Owners Since 1986

Your property begins and ends. Somewhere. Knowing where is vital to successfully owning, maintaining, and improving a piece of real estate.

An accurate survey can help you understand the boundaries and physical features of your property better.

Blackaller Engineering is dedicated to helping Gilmer, TX, property owners, real estate professionals, and lenders ge the information they need about a property to make the best decision possible.

Contact our offices today to learn more about the surveys we can offer and how they can help you.

Surveying Services from Blackaller Engineering

Location Surveys


A location survey will document all natural and manmade features on your property, including buildings, property boundaries, and more.


Boundary Surveys


A boundary survey will mark out where your property line is. It uses historical data and on-site surveying to show you where your property begins and ends.

ALTA Surveys


If you’re purchasing property, you’ll likely need an ALTA survey to secure title insurance. Some lenders require them, and they’re one of the most in-depth surveys possible.

As-Built Surveys


If you’re building or renovating, an as-built survey will help you document the additions as they were completed. This will help you understand your property in the future.


Half a Century of Survey Experience

Gary Blackaller has been working in surveying and engineering since 1972, when he enlisted in the US Navy. He was a Seabee serving with Amphibious Construction Battalion 2.

After completing his tour in the Navy, he attended Texas A&M University and earned a Bachelor of Science in Civil Engineering.

Prior to founding Blackaller Engineering, he worked with the Texas Department of Transportation.

In 1986, he founded Blackaller Engineering and has been providing property surveys to Gilmer, TX, real estate professionals, owners, and lenders.

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Hire An Experienced Survey Company in Gilmer

If you’re looking for a property surveyor in Gilmer, TX, that has the expertise and local experience to deliver high-quality surveys, contact Blackaller Engineering.

We’ve been helping Gilmer, TX, real estate professionals, lenders, and property owners better understand real estate better.

Contact our offices today to speak with a representative and to learn more about how we can help you.

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