Finding a licensed land surveyor in Wyoming requires matching your parcel type, location, and project needs to a firm with the right experience. Wyoming's geography makes that match more consequential than it is in most states. A firm with years of work in the Powder River Basin has accumulated GLO corner records, field notes, and local knowledge that a firm based in another part of the state would have to build from scratch. That accumulated knowledge affects both cost and quality of the final survey.
Wyoming's Survey Market: 32 Firms Across 5 Counties
Our Wyoming directory lists 32 licensed surveying firms concentrated in five counties. The distribution reflects population and economic activity across the state.
| County | Principal City | Firms | Primary Survey Work |
|---|---|---|---|
| Laramie County | Cheyenne | 8 | Residential, commercial, ALTA, elevation certs |
| Campbell County | Gillette | 8 | Residential, energy-sector, ranch boundary |
| Sweetwater County | Rock Springs / Green River | 7 | Energy, mining, residential, rural |
| Albany County | Laramie city | 5 | Residential, agricultural, ranch boundary |
| Natrona County | Casper | 4 | Residential, energy, elevation certs |
Wyoming's other 18 counties have few or no firms with a local office. Landowners in those areas typically hire from the nearest county with active firms or from a firm that regularly travels to their region.
License Requirements
All legal boundary surveys in Wyoming must be performed by or under the direct supervision of a Professional Land Surveyor licensed under Wyoming Statutes W.S. 33-29. The Wyoming State Board of Registration for Professional Engineers and Professional Land Surveyors (WSBOREPLS) issues and maintains PLS licenses. A PLS must pass the national NCEES Fundamentals of Surveying and Principles and Practice of Surveying exams and accumulate required experience under a licensed PLS before receiving licensure.
Every firm in our Wyoming directory is sourced from state licensing records. You can browse by county and review each firm's listed services before making contact.
Matching the Right Firm to Your Parcel Type
Residential Lots in Subdivision
For a standard residential lot in Cheyenne, Casper, Gillette, Rock Springs, or Laramie city, any licensed firm serving your county can handle the work. These surveys involve platted subdivisions with well-documented corner history. Turnaround is predictable at 4 to 6 weeks, and competition among firms keeps pricing reasonable at $700 to $1,500.
Rural and Agricultural Parcels
Rural parcels in Wyoming are described by PLSS townships, ranges, and sections. Before any fieldwork begins, the surveyor must research and recover the original GLO corners governing your parcel's boundaries. Corners set by federal surveyors in the 1880s to 1910s may be buried, disturbed, or in extremely remote locations.
A firm based in the same county as your parcel is a strong starting point for rural work. Firms in Laramie County, Campbell County, Sweetwater County, Albany County, and Natrona County have built up research files and field notes from decades of surveys in their respective regions. Asking a firm whether they have worked in your specific township and range gives you a direct indicator of whether that accumulated knowledge applies to your parcel.
Large Ranch Parcels
Ranch surveys in Wyoming involving multiple sections or thousands of acres are among the most demanding assignments a surveyor can take on. Corner recovery across vast terrain, reconciling long distances between monuments, researching federal patents and historical deed records, and managing multi-day field operations in remote locations all require sustained experience with large-parcel rural work in the state.
When selecting a firm for a large ranch survey, ask specifically about their experience with multi-section parcel surveys in your area. Ask whether they have existing records for corners in your township. Ask for references from similar-scale ranch surveys they have completed. The investment in choosing the right firm pays off in a more accurate result and fewer surprises in cost and timeline.
Energy-Sector Surveys
Oil and gas well pad layout, pipeline easement surveys, compressor station site surveys, and lease boundary surveys require specialized experience. Firms in Gillette serve the Powder River Basin's coal and coalbed methane operations. Firms in Rock Springs serve the Green River Basin natural gas fields and the trona mining district in Sweetwater County.
When hiring for energy-sector work, ask about the firm's experience with Bureau of Land Management survey requirements, federal mineral lease boundary research, and pipeline right-of-way documentation. These surveys involve regulatory requirements beyond standard boundary work, and a firm without that specific background may face a steeper learning curve that affects your timeline.
What to Provide When Requesting a Quote
To get a meaningful cost and timeline estimate, give the surveyor as much information as possible at the outset.
- Complete legal description: Township, range, section, and aliquot parts for rural parcels; subdivision name, block, and lot for urban properties.
- Prior survey plats or corner records: If you have any prior survey documents, corner record filings, or deed copies, share them. A prior survey in the same area reduces research time.
- Purpose of the survey: Boundary for a fence, subdivision plat, sale transaction, energy lease, ALTA for commercial financing, or another purpose. Different end uses carry different documentation requirements.
- Access situation: For rural parcels, describe how the property is accessed. Remote access requiring 4x4 travel or multiple hours of driving affects field time and cost.
- Timeline: If you have a closing date, construction start, or other deadline, say so upfront. Surveys involving extensive GLO corner recovery cannot always be compressed on short notice.
Timelines in Wyoming
Wyoming's geography and field season affect survey timelines more than in most states. High-elevation counties like Albany County (roughly 7,200 feet) and exposed high-plains counties like Campbell and Sweetwater face extreme cold and high winds in winter that limit fieldwork. Spring through fall generally offers the most reliable scheduling window.
Standard residential boundary surveys in established subdivisions: 4 to 8 weeks. Rural parcels with moderate GLO corner complexity: 6 to 12 weeks. Large ranch parcels or surveys in very remote terrain: 10 to 20 weeks or more. These are general ranges; your surveyor will give you a project-specific estimate based on current workload and field conditions.
How to Start
Browse the Wyoming surveyor directory to find licensed firms by county. For residential projects, start with firms serving your county. For rural, ranch, or energy-sector projects, prioritize firms with documented experience in your specific region of Wyoming. Contact two or three firms, provide the parcel information described above, and compare both price and timeline before deciding.