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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 review a list of our members under our membership tab or 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.


County Surveyor Position Being Threatened
Posted April 14, 2015

Colorado Senate is considering a bill that will eliminate the County Surveyor requirement. Now is the time for PLSC members to make our voices heard.


PLSC Membership Renewals
Posted March 30, 2015

PLSC Membership Renewals now require logging in to update your individual membership record. The login is at the top of this page. Instructions for renewal are listed as the first option under the above Membership tab. You can also renew quickly over the phone at (303) 551-3266, if you prefer.

Thank you to our sponsors and exhibitors
Posted March 30, 2015

Thank you to our 2015 Rocky Mountain Surveyors Summit Sponsors and Exhibitors. Their support adds to the success of the Summit.Exhibitors:Assurance Risk Management, CAD-1, Carlson Software, Diversified Underground, Frontier Precision, Geoshack, Hixon Mfg. & Supply Co., Jacobs Engineering, NOAA/NGS, Terrametrix, Underground Consulting Solutions (UCS), Vectors Platinum Sponsors:Frontier Precision, Hixon Mfg. & Supply Co., Underground Consulting Solutions (UCS)Gold Sponsors:Blue Margin, CAD-1, Diversified Underground, Geoshack, Jacobs Engineering, WoolpertBronze Sponsors:Mapworks, SAM Inc.

ALTA/ACSM questions
Posted December 08, 2014

NSPS Thanks to all who have commented on the series of questions that have been posted about the ALTA/ACSM Land Title Survey Requirements. From time to time, we receive requests for access to the entire series of questions. Access can be achieved through the link, and in the search box type in ALTA. NSPS also plans to provide this link directly from their soon-to-be-completed new website.

Classified Ads

TitleEmployerPost Date
Land SurveyorFederal Highway Administration03/05/15
Professional Land Surveyor ICDOT04/09/15
Survey Crew ChiefWoolpert04/20/15
Survey TechnicianCity and County of Denver04/13/15


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

Roger Nelson, PLS -  received his Associate of Science in Surveying from Louisiana Tech University in May of 1986 and Bachelor of Science Degree in Business Management, November of 1989.  He has been in the field of surveying in Colorado since August of 1991 and serves as Past President and WFPS Representative for the Professional Land Surveyors of Colorado (PLSC) and has served as the PLSC Legislative Committee chair.  He has taught the PLSC refresher course, Colorado Law I & II for the past 9 years, for those aspiring licensure.  He has been employed by Merrick & Company for the last nineteen years and serves as a technical vice president/program manager.  Roger is now licensed surveyor in Colorado, Idaho, Kansas, Louisiana, Montana, Nebraska, North Carolina, North Dakota, South Dakota, Wyoming and Florida and has achieved his CFedS certification.


PLSC would like to thank our Sustaining Members and Sponsors:

Aztec Consultants
Terrametrix, LLC

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