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Preservation has always done a great job for us - would not use anyone else…like they say, you get what you pay for!! ” - Cheryl B.

Technicians

Chase Hertel

Chase Hertel

Lawn Healthcare Specialist

  • TDA License # 0797745

Chase Joined our team in 2018 as head of our Lawn Healthcare service division. His primary role is to lead the growth and quality of all lawn healthcare services offered. Chase has 10+ years of experience in organic lawn and ornamental healthcare as well as experience in entomology. His expertise in organic plant healthcare as well as his passion for business development made him an ideal fit for our team. Chase was born in the Lake Highlands area of Dallas, and now lives in north Fort Worth. In Chase’s spare time, he enjoys hunting, fishing, golfing, reading, and spending time with family and friends.


David Guzman

David Guzman

Tree Care Crew Foreman / Trainer

David joined Preservation Tree Services in the Spring of 1999. He brought an knack for getting the job done.  Specializing in large tree removals, David has a work ethic and skills that make him shine in the trees.


Leonal Sanchez

Leonal Sanchez

Tree Care Crew Foreman

Leo is a true success at Preservation Tree Services. In 2007, he joined our team as an entry level crewman and has since worked his way to becoming one of the area’s best Foremen. Leo specializes in municipality work, caring for trees in parks and other city-owned areas of our community.


Fernando Molina

Fernando Molina

Tree Care Crew Foreman

Fernando has been a fixture at Preservation Tree since 2013. Covering all aspects of tree care, we really have not found a job he cannot successfully complete. His skills and thought-processing abilities enable him to lead his crew beyond expectations.


Rodrigo Cruz

Rodrigo Cruz

Tree Care Crew Foreman

Rodrigo joined our team in 2014. “Cruz” is an important member in our lineup of outstanding foremen. A true master of his craft, Cruz manages each job with a tenacious attitude that is truly commendable.


Isidro  Bejarano

Isidro Bejarano

Tree Care Crew Foreman

Isidro cross-trained in Tree Care and Plant Health Care. He is a valuable asset to the team here at Preservation Tree Services. Whether by leading his Tree Care crews or working solo doing health care, since 2011 Isidro has continuously made an impact.


Jose Flores

Jose Flores

Tree Care Foreman, Fort Worth Branch

As a recent addition to the Preservation Tree family, Jose has taken his position to new heights. He provides excellent leadership and guidance for his crew while training with new team members. We look forward to a long future with Jose on our team!


Randy Faulkner

Randy Faulkner

Tree Care Crew Foreman

  • ISA Certified Arborist SO-7237AU

Since joining our team in the Spring of 2019, Randy has been a success. As a Certified Arborist, Randy brought many years of tree care experience with him that allowed him to fit right in as a lead here at Preservation Tree Services. Loving trees and all they produce -- his hobbies include woodworking with his brothers; and he also enjoys spending a great deal of time with his grandkids.


Rudy Martinez

Rudy Martinez

Tree Care Supervisor, Fort Worth Branch

After joining PTS in 2017, is was apparent Rudy was destined to make a difference. With strong leadership skills and great work ethic he provides detailed supervision over our Fort Worth Tree Care while occasionally filling in to run a crew. When not working, Rudy enjoys traveling with his family.


Nelson Ventura

Nelson Ventura

Plant Health Care Technician

Nelson has been with Preservation Tree Services since 2004. He provides expert soil aeration, tree injections, soil drenches, general soil feedings, stump grinding, root flare exposure, cover sprays, radial trenching, root pruning, and many other specialty services. 


​Francisco Lares

​Francisco Lares

Plant Health Care Technician

Francisco has been with Preservation Tree Services since 2007. He provides expert general soil feedings, soil drenches and cover sprays.


​Demi  Delgado

​Demi Delgado

Plant Health Care Technician

Demi been with Preservation Tree Service since 2012. He provides expert soil aeration, tree injections, soil drenches, general soil feedings, stump grinding, root flare exposure, cover sprays, radial trenching, root pruning, and many other specialty services. Demi also serves as our tree planting and landscape specialist.


​Francisco Andrade

​Francisco Andrade

Plant Health Care Technician

  • TDA Commerical Pesticide Applicator License #0801567

Francisco been with Preservation Tree Service since 2014. He provides expert soil aeration, tree injections, soil drenches, general soil feedings, stump grinding, root flare exposure, cover sprays, radial trenching, root pruning, and many other specialty services.


Israel Guzman

Israel Guzman

Tree Care Crew Foreman

Since joining our team in 2014, Israel has dedicated himself to becoming a true Tree Care professional. Holding himself to a higher standard, he is consistently eager to learn and embrace the new techniques and technology this industry has to offer.


Kelsey Johannsen

Kelsey Johannsen

Lawn/Plant Health Care Technician

Kelsey has been with Preservation Tree Services since 2019. She provides expert lawn care, general soil feedings, soil drenches, vascular injections and cover sprays.


Ernesto Blanco

Ernesto Blanco

Plant Health Care Technician

Ernesto has been with Preservation Tree Services since 2019. He provides expert general soil feedings, soil drenches and cover sprays.


Javier Guzman

Javier Guzman

Plant Health Care Technician, Fort Worth Branch

  • TDA Commerical Pesticide Applicator License #0804780

Javier has been with Preservation Tree Services since 2018. Javier comes to us with a graduate degree from Universidad Autonoma Chapingo in Chapingo, Mexico with a major in Plant Protection. Javier was eager to learn in the green industry as he graduated and obtained his Texas Department of Agriculture Commercial Applicator’s license in 2019. He provides expert soil aeration, tree injections, soil drenches, general soil feedings, stump grinding, root flare exposure, cover sprays, root pruning, and many other specialty services. Javier takes pride in his quality of work and is a great fit as our Lead Ft. Worth PHC Technician. During his free time he enjoys traveling to College Station to spend time with his friends and fellow classmates.