Replacing missing corners
We use pin finders and metal detectors to check for buried corner monuments. Where originals are gone, we set and stamp new corners using iron rods and aluminum caps carrying the surveyor’s license number. We then flag the replacement corners so you can see their locations on the property.
In Alvin’s humid Gulf Coast conditions, we account for wet ground and drainage conditions at the time of the visit.
The sealed boundary plat
We draft the boundary plat and have it sealed under the licensed surveyor. This is the drawing portion of the boundary survey, separate from the physical corner markers on your land.

Boundary survey pricing
A boundary survey on acreage or a metes-and-bounds parcel costs $1,200–$4,000. This range applies to those parcel types; it is not a price for every kind of survey.
A Look at the Work
A visual look at what the service involves.
From First Call to Final Results
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Reach Out
Tell us about the property and what the work is for, you'll get a straight answer, not a sales pitch.
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We Look Into It
We start with what's on record, so the fieldwork answers the question you actually have.
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Clear, Written Price
You get the scope and the price in writing before any work starts. No surprises.
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We Do the Work
We do the fieldwork carefully, then deliver the results in writing and walk you through them.
Depending on what we find, that can mean:
- Recovering the original corner monuments of record
- Measuring the parcel with GNSS and total station against the deed calls
What It Typically Costs
Typical ranges, not a fixed price - the exact number is confirmed in writing before work starts.
$150–$400
Common Questions
A boundary survey locates and marks your property lines. An ALTA/NSPS survey is a detailed standard used for commercial real-estate deals, it adds easements, improvements, and specific 'Table A' items that lenders and title insurers require. An ALTA is more thorough and costs more because it shows far more detail.
A survey establishes where the line legally sits based on the deeds and the monuments of record, and the sealed plat is the professional opinion a court relies on. It won't force your neighbor to agree, but it replaces guesswork with a defensible, licensed determination, which is usually what resolves the dispute or supports it if it goes further.
It's marking the site so the contractor builds in the right place, offset stakes for the foundation, grade stakes for elevations, and layout for utilities, all set from the engineered plans. It's done in stages as the job progresses, which is why it's usually quoted per visit rather than as one flat fee.
A boundary survey with improvements locates visible features and the easements shown in the record, utility lines, drainage, access, and any structures near the lines. A full ALTA goes further. If a recorded easement doesn't show on your deed, the title research is where it turns up, which is one reason the record work matters.
In every state, only a licensed Professional Land Surveyor can locate and certify a boundary. A recorded plat shows the intended dimensions, but it doesn't tell you where the corners actually sit on the ground, that takes field measurement tied to the monuments of record. A signed, sealed survey is what a lender, title company, or court will accept.
Most residential lots take a few hours in the field once the research is done, but the whole job usually runs one to three weeks start to finish, record research, scheduling the field crew, computing the boundary, and drafting the sealed plat all take time. Acreage and parcels with conflicting deeds take longer.
More Questions We Hear
Yes. Where corners are missing we set stamped iron rods or caps carrying the surveyor's license number, and we flag them so you can find them. The markers are part of the record, moving or destroying them is both a practical problem and, in most states, against the law.
No. A phone's GPS is accurate to several feet at best and isn't tied to your deed or the corner monuments, so the lines those apps draw are approximate and carry no legal weight. Survey-grade GNSS fixes a point to the centimeter against a reference network, a different instrument for a different job.
The property address and, if you have them, a copy of your deed, any prior survey, and your title commitment. Access to walk the property helps, and if there's a specific reason for the survey, a fence, a sale, a building permit, telling us up front lets us scope it right the first time.
Price tracks the work, not the lot size alone. A clean platted lot with good corners is quick; a parcel with missing monuments, conflicting deeds, heavy tree cover, or a metes-and-bounds description takes far more research and field time. We quote after we see the deed and the record, so the number is real.
Usually yes, and often the permit requires it. Building to an assumed line is how encroachment problems start, a fence a foot over the line can cloud a future sale. A current boundary survey shows exactly where you can build and keeps the improvement on your own ground.
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Our Service Area
We cover Alvin, TX. Call (346) 603-6350 to confirm coverage for your address.