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Welcome to the PLSC Website!

PLSC is 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.


Survey Equipment Donations Needed
Posted April 09, 2017

Engineers Without Borders - Nepal through University of Colorado is looking for donations of any surveying equipment, GPS equipment or satellite phones.


PLSC Offers Scholarships
Posted April 07, 2017

Qualifications:Applicant must be enrolled in or accepted for enrollment in a University, College, Community College, Technical School, CFedS Program, professional seminar, continuing education course or other program in Surveying, Geography, Remote Sensing, Geomatics, Cartography, Photogrammetry, Geodesy, or GIS.Applicant must demonstrate a progression towards a degree, occupation, or improved knowledge base in Surveying, Geography, Remote Sensing, Geomatics, Cartography, Photogrammetry, Geodesy, or GIS.


Colorado Governor Announces Surveyor's Week
Posted March 22, 2017

March 20-24, 2017 has been proclaimed to be Surveyor's Week in Colorado. Show us how you celebrated Surveyor's Week on the PLSC Facebook page.


Clarification of Requirements to Apply for License
Posted October 26, 2016

What are the requirements to apply for a land surveyor license in Colorado? What education is required? Click on this story to access the answers from DORA.


Classified Ads

TitleEmployerPost Date
2 Party Chief positions 04/14/17
CAD Technician – Survey DrafterFarnsworth Group Inc.04/07/17
Director of Surveying Svcs.Brooks & Nelson04/10/17
Engineering Technician Senior-Survey CITY OF LAS CRUCES10/09/16
Professional Land Surveyor 2 - Lead Geodetic Surveyor  04/14/17
Survey Crew ChiefSAM, LLC04/11/17
Survey Crew Chief, #17-010Bohannan Huston02/15/17
Survey Department ManagerGDA Engineers04/11/17
Survey Tech (17-2083)Surveying And Mapping, LLC 04/14/17




Join Us! Join the PLSC for our 7th Annual GPS Day Event. There will be activities to learn about...

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901 Engineering Plan Development & Application

Register now! * PLEASE NOTE:  To ensure proper registration & credit, if registering...

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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

Licensed in 1987, Warren Ruby, PLS has 40 years of land surveying experience spanning the State of Colorado. Warren worked in the private sector as the head of surveying for CLC Associates in the metro area and as a project surveyor for Foley Associates in Telluride before coming to the City of Denver in 2007. Since being at the City Warren has researched and attempted to answer the question “What authority does the City have to regulate surveying in Denver?” In this presentation he will present some of the results of that research.


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
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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