Galveston Land Surveying
On an island and coastline like Galveston, property decisions get real fast. Salt air, wind, sandy soils, fill areas, bulkheads, canals, and frequent site changes can make fence lines, landscaping, and even older markers drift out of alignment with what the deed actually conveys. Land Surveying in Galveston puts the property on the ground with measurements you can defend, so you can buy, build, renovate, refinance, or resolve a boundary question without guessing.
High Tide Land Surveying has operated since 2013. Survey work is performed under Texas licensure, including Registered Professional Land Surveyor (RPLS) License Number 5856. For coastal work that requires additional authority, we also hold Licensed State Land Surveyor (LSLS) capability in Texas. Our work product is a signed and sealed survey you can provide to your title company and lender, with mapping that matches what was found in the field.
What land surveying resolves on Galveston properties
Land surveying is the measurement and mapping of boundary lines and physical features, tied to the legal description of the land. In Galveston, the details matter because small differences in location can change setbacks, easements, waterfront rights, or what a lender and title company will accept.
People request surveys here for practical reasons, not because they "want a map." A survey answers questions like: Where do the corners fall today? What improvements sit on or near a line? What easements cross the tract? What elevations control drainage, flood documentation, or a design surface?
- Buying or selling: A title or lender request often needs a current survey that ties the deed to visible occupation and recorded documents.
- Building and permitting: A boundary and topographic picture helps designers place improvements where they belong and helps avoid surprises once forms and stakes hit the ground.
- Waterfront and coastal questions: For certain boundary matters influenced by the coast, a Coastal Boundary Survey may be required for filing in the county and the Archives of the Texas General Land Office.
- Commercial transactions: ALTA/NSPS surveys are used for commercial property when a higher standard and specific Table A items are needed.
A common Galveston problem is relying on "what's always been there." A fence line, hedge, or old stake can look convincing until a closing, a neighbor dispute, or a new build brings the deed, plats, and easements into focus. A survey is the step that turns assumptions into measured positions tied to records.
Land Surveying in Galveston: our workflow
Good survey work starts before the crew ever sets a tripod. The strongest results come from matching record research to field evidence, then reconciling the two in the final map. Our process follows the same core path on residential and commercial work, with the intensity scaled to the assignment.
- Record research and project setup: We pull recorded documents that control the tract, such as deeds, subdivision plats, and relevant easements. For boundary work, we also draw from decades of surveying records and historical maps and surveys that help us understand how lines were originally called and monumented.
- Field work to locate evidence and improvements: Our crew measures and locates boundary evidence (corners and markers when they exist), visible occupation, and improvements like buildings, driveways, fences, and other features requested for the survey. On sites where elevation information is needed, we collect elevations in the field rather than estimating from imagery.
- Computation and mapping: In the office, measurements are processed and checked. Boundary geometry is compared to record calls, found monuments, and occupation. If records conflict, the resolution is handled through accepted surveying practice and documented in the survey where appropriate.
- Delivery of signed and sealed survey: You receive a survey signed and sealed by the surveyor. If needed for the transaction, we also deliver to your title company and lender so the same document supports underwriting and closing.
This workflow matters in Galveston because coastal properties often have layered record histories. A clean field visit without the right research can miss a controlling call or an easement that changes what "usable area" really means.
Coastal constraints: records, control, and elevation
Galveston surveying isn't just about finding two pins and drawing a rectangle. Coastal conditions and development patterns create repeat technical issues that have to be handled deliberately.
Historical records and boundary intent. Many tracts tie back to older subdivision plats and long chains of conveyances. We maintain access to decades of historical maps and surveys, which helps when a corner is missing, a call is ambiguous, or neighboring surveys don't agree. The goal is not to force the boundary to match a fence. The goal is to interpret the records and evidence so the boundary is defensible.
Coastal boundary work under the right licensure. Some coastal boundary surveys require a Licensed State Land Surveyor in Texas. This LSLS authority isn't held by many surveyors, and it matters when the survey is prepared for filing with the Texas General Land Office archives. If your project touches coastal boundary requirements, the survey must be prepared by a surveyor who holds the correct credential.
Elevation and flood documentation. In a coastal city, elevation is often a decision point for design and documentation. We perform Elevation Certificates for single family homes, and we collect field elevations for topographic surveys so the finished deliverable reflects real grades, not assumptions.
Large sites and corridors. For mapping that covers long corridors or large acreage tracts, we also perform Low Altitude Aerial Scanning used for railroads, highways, utility corridors, canal and levee systems, and large tracts. Our LAAS deliverables are supplied about two weeks after field work and can include a ground-classified data point file, a 3D digital terrain model, a contour map in .dwg format, and a GIS grid file.
Water-adjacent measurement. When a project needs measured information below the water surface for design or verification, hydrographic surveys are used for dredging-related work, including wetland mitigation sites, boat canals, and ship channels. This is still surveying, just applied to underwater surfaces, and it requires specialized equipment and procedures.
Signed, sealed deliverables that match how the survey will be used
Land surveying is only "done" when the deliverable works for the reason you ordered it. A homeowner, a buyer, a title company, and a civil engineer each needs different information, even if they're looking at the same parcel. We confirm purpose early so the survey includes the right elements and notes.
- Title and lender use: Title surveys are prepared to support underwriting, with boundary evidence, improvements, and key record references shown in a way title reviewers can follow.
- Commercial due diligence: ALTA/NSPS surveys for commercial property are drafted to the ALTA/NSPS standard, with requested Table A items addressed based on what is ordered and provided.
- Design and drainage: Topographic surveys for large acreage tracts and development sites capture ground features and elevations so designers aren't forced to design around unknowns.
Everything that leaves our office is sealed by a licensed surveyor. Stephen Blaskey, RPLS, LSLS, PLS, holds a Bachelor of Science in Geographic Information Science from Texas A&M - Corpus Christi (2004) and has more than a decade of surveying experience in Galveston and surrounding counties. We're also a Geographic Information Systems Professional, and we bring that GIS discipline to how data is managed and mapped.
High Tide Land Surveying is BBB Accredited with an A+ BBB Rating, and Stephen Blaskey serves as a Member of the Academic Advisory Committee for the Surveying and Geographic Information Science program at Texas A&M - Corpus Christi. Those details matter because a survey isn't just field time. It's professional judgment, record interpretation, and accountability on the sealed document.
FAQ about land surveying in Galveston
What's the difference between a boundary survey and a title survey?
A boundary survey focuses on locating and establishing the property lines on the ground, based on record documents and physical evidence. A title survey is commonly prepared for a real estate transaction and is formatted to support title review and lending, often showing improvements and items the title company needs to evaluate.
Do you need to access neighboring property to do land surveying?
Sometimes. If a corner or controlling monument is across a line, or if measuring to found evidence requires it, access can be needed. We plan field work to capture the best evidence available while respecting property boundaries and practical site conditions.
What should I gather before ordering land surveying?
Send what you have: your deed or vesting document, a prior survey if available, the title commitment if you're buying, and any information about planned improvements. If an ALTA/NSPS survey is needed, provide the title requirements and requested Table A items so the scope matches the transaction.
How does coastal boundary work change the survey?
Coastal boundary surveys involve additional considerations and filing requirements tied to the Texas General Land Office archives, and they require a Licensed State Land Surveyor in Texas. The research, evidence, and documentation are handled to meet those coastal boundary standards.
If you need land surveying in Galveston for a closing, a permit set, waterfront boundary questions, or elevation documentation, start with the purpose and the documents you already have. From there, we'll pull the controlling records, perform the field measurements, and deliver a signed and sealed survey that fits how it will be reviewed and used.
Request a land surveying appointment and share your address, what you're trying to accomplish, and any deed, plat, title, or prior survey documents you can provide.
