Forgot password?  


Welcome to the PLSC Website!

PLSC is a non-profit association dedicated to the improvement of land surveying education and practice. We encourage land surveying professionals and individuals interested in our profession to participate in our upcoming events, visit our Chapter websites and get involved! This is a great profession, and PLSC is here to support the profession to continually improve the practice within Colorado.

Need a Land Surveyor?

PLSC cannot recommend one surveyor over another. If you need a land surveyor, please  go to the Colorado Department of Regulatory Agencies (DORA) and download the list of Colorado licensed surveyors and also check for any disciplinary actions against a particular surveyor under the "Verify License Tab" on the DORA site. Certified Federal Surveyors are listed at Be sure to check references for the surveyor you are considering hiring.


Young Surveyors Network meeting
Posted September 05, 2018

The 2018 NSPS-FIG Young Surveyors Network (YSN) North American meeting is less than two months away. We would like you to pass along the following information to any Young Surveyor you think would be interested in attending.Why should Young Surveyors attend this meeting?1. Professional networking - We all know the benefits of networking and the earlier we can include them in our organizations the better.2. Leadership - Involvement in the YSN often leads to volunteerism and leadership3. Education - Industry leaders are presenting on technology and leadershipThe meeting will be held October 17th and 18th, 2018 in conjunction with the NSPS Fall Business Meeting and the Maryland Society of Surveyors (MSS) Fall Conference, at the College Park Marriott near Washington DC. Registration is $50 and is one and half days. Registration also includes a YSN social gathering, a Capitol tour, and access to MSS events. If you know someone who could benefit from this meeting please share our meeting page with them.


GPS on Benchmarks Deadline Extension
Posted August 29, 2018

NGS has extended the date to Sept 21 for the GPS on Bm for the geoid model. NGS has added a dashboard with statistics about the GPS on BM information. It provides the number of stations identified, observed and percentage for both the A and B priority as well as the total %. We are making progress, but Colorado still has about 50% to go.


PLSC Is Looking for Website Help
Posted June 06, 2018

PLSC is updating its website and content, and we need your input. If you are interested and have great ideas, let us know. Email or call Becky at 303-551-3266.

Rocky Mountain Surveyors Summit
Posted January 15, 2018

Online registration and program information is now available for the 2018 Rocky Mountain Surveyors Summit. Don't miss your chance to earn continuing education and CFedS credit. We have an exceptional lineup of speakers this year!


Classified Ads

TitleEmployerPost Date
Contingent - Senior Survey TechnicianCity of Aurora09/07/18
Crew ChiefGalloway09/07/18
DesignerTower Engineering Professionals09/07/18
Land Surveyor - Denver International AirportCity and County of Denver09/07/18
Party Chief - SurveyDenver Water08/29/18
Professional Land SurveyorMountain Property Management, Inc.09/17/18
Senior SurveyorLarimer County08/27/18
Survey CAD TechGalloway09/07/18
Survey CAD Technician (Project Surveyor)Harris Kocher Smith08/09/18
Survey CAD Technician, Civil Engineering Ware Malcomb10/04/17
Survey Crew ChiefMartinMartin11/01/17
Survey Crew ChiefHarris Kocher Smith08/09/18
Survey Field TechnicianHarris Kocher Smith08/09/18
Survey Party ChiefMatrix Design Group08/15/18
Survey Party ChiefAcklam, Inc.08/16/18
Survey Technician River City Consultants08/07/18
Survey TechnicianMatrix Design Group08/15/18
SurveyorCity of Aurora09/07/18
Surveyor – ESP-04Denver Water08/22/18
The Survey Project ManagerGalloway09/07/18

Other Industry Events


2018 NSPS/FIG YSN North American Meeting

Registration for the 2018 NSPS/FIG YSN North American Meeting is open!!   We're...

Read More


NSPS/FIG YSN North American Meeting

Please join us for the 2018 NSPS/FIG Young Surveyors Network (YSN) North American Meeting to be held...

Read More

Member Spotlight

PLSC would like to introduce you to our members. If you would like to submit your photo and information for a future Spotlight, email the information to

Thomas Breitnauer is a Professional Land Surveyor for the Denver International Airport Survey Section. He has been involved in land surveying since 1985 and is experienced in all types of land surveying. Thomas is licensed in the States of Colorado (1994) and Arizona (2004). Since the introduction of Global Positioning Systems (GPS) to land surveying in the mid-1990’s, Thomas has learned how to set up control networks, process fast static sessions and establish strict quality-control procedures for verification of data content and position. This experience is now benefiting Denver International Airport with the establishment of their own Virtual Reference System (VRS) and seasonal monitoring of Primary Airport Control.

  Thomas is trained in the following programs; National Geodetic Survey (NGS) OPUS Projects, Trimble Business Center and Autodesk Civil 3D. Thomas attended Colorado State University from 1978 to 1981 and the University of Idaho from 1981 to 1982.


PLSC would like to thank our Sustaining Members and Sponsors:

Home CommTech


Surveying And Mapping, LLC (SAM) Logo
PLSC is a proud
member of
Professional Land Surveyors of Colorado
PO Box 441069
Aurora, CO 80044
Phone - (303) 551-3266 Fax - (720) 230-4846
Website designed by Vieth Consulting
Follow us on Twitter

Check out our chapters:
Central Colorado Professional Surveyors | Colorado Spatial Reference Network | Northern Chapter - PLSC | Northwest 1/4 Colorado Land SurveyorsSouthern Chapter Professional Land Surveyors | Southwestern Chapter - PLSC, Inc. | Western Colorado Land Surveyors