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Dallas County, Texas

Land Surveying in Dallas County, TX

Boundary, topographic, and construction staking surveys that put the design on the ground accurately the first time. Dallas County is covered on a project basis through our Dallas, TX regional hub.

Dispatched from
Dallas, TX regional hub · project-based staffing
Lead time
Scheduled by phone or proposal; lead time confirmed when the scope is set
Laboratory
Sugar Land, TX laboratory under chain of custody, or a mobile laboratory for large projects
Reporting
Reviewed and issued under a documented quality system; formatted for owner, engineer, and building-official review
Serving
Dallas County, TX — Houston, Sugar Land, Katy
Coverage
Texas statewide · 27 regional hubs
Technicians
ACI- and NICET-certified field staff; licensed professionals in Texas
Call us
(346) 420-5425

Scope

Survey services in Dallas County

  • Boundary and title surveys for acquisition and permitting
  • Topographic surveys for civil design
  • Construction staking: building corners, utilities, paving, and grades
  • As-built surveys for closeout and conveyance

Full scope, standards list, and pricing basis: Land Surveying.

Local conditions

Survey conditions in Dallas County

Dallas County is one of the fastest-growing construction markets in the country, with large-scale mixed-use developments, highway corridor expansions, and infill residential projects competing for ground simultaneously. In that environment, survey errors are not abstract risks—they produce real schedule losses, permit delays, and disputes over property lines or finished grades. Our surveying services for Dallas County cover boundary determination, topographic mapping, and construction staking, dispatched through our Dallas regional hub with field coverage coordinated to match your project schedule. Every survey is performed by or under the direct supervision of a licensed professional land surveyor registered in Texas, and our quality system documents the field methods, equipment calibration records, and deliverables for each engagement. Whether you are grounding a foundation, staking a detention pond, or establishing lot lines for a subdivision plat, we put the design on the ground accurately the first time—so your crews can proceed with confidence and your project stays on program.

Dallas County's expansive clay soils—common across the Blackland Prairie—are known for significant volume change with moisture fluctuation, which can affect benchmark stability and control monument integrity over the course of a long project; resurveying control points after extended dry or wet periods is a reasonable precaution. The region's active construction calendar and periodic severe weather events, including heavy spring rainfall, mean that scheduling survey work with adequate weather contingency windows helps protect both data quality and crew safety.

FAQ · Dallas County

How does Dallas County's shrink-swell clay affect the reliability of my survey control monuments?

The Blackland Prairie clays underlying much of Dallas County expand and contract substantially with moisture changes, which can cause shallow-set stakes or pins to shift vertically or laterally over time. For projects spanning multiple months, we recommend re-establishing and verifying control monument positions at key project milestones rather than assuming initial positions remain undisturbed throughout construction.

What horizontal and vertical datums will my Dallas County survey be referenced to?

Boundary and topographic surveys in Dallas County are typically referenced to the Texas State Plane Coordinate System, North Central Zone (NAD 83), with elevations tied to NAVD 88 vertical datum. These references ensure your survey data integrates cleanly with civil design files, floodplain mapping from FEMA, and City of Dallas or county permit submittals that require a stated datum.

Does my project in the Dallas County floodplain require a specific type of survey before I can pull permits?

Many properties within or adjacent to FEMA-designated Special Flood Hazard Areas in Dallas County require an Elevation Certificate completed on the current FEMA form by a licensed surveyor before a certificate of occupancy can be issued. If you are grading or placing fill near a floodplain, a pre- and post-construction topographic survey may also be required by the local jurisdiction to demonstrate no net rise in base flood elevation.

Which office covers survey in Dallas County, TX?

Field work in Dallas County is dispatched through the Dallas, TX regional hub. Laboratory testing is performed in Sugar Land, TX under chain of custody, or in a mobile laboratory mobilized to large Dallas County projects.

Are the technicians you send to Dallas County certified?

Field sampling and testing in Dallas County are performed by our ACI- and NICET-certified technicians. Survey engineering and professional services are delivered with professionals licensed in Texas, coordinated under one proposal.

Scheduling & proposals

Need land surveying in Dallas County?

Call to schedule a technician, or send project documents for a written proposal.

Talk to us

Questions about a project? Send a note.

Nothing here is required — leave a phone number or an email and we'll get back to you. For a written scope, the proposal request form takes plans and specs.

Or call (346) 420-5425 · info@constructionmaterialtesting.com