To enhance each person’s outdoor recreation experience through increased access via sustainable, well-designed and constructed trail systems and to restore natural systems.

santa fe trail restoration


Reineke Construction Personnel Tatro Reineke Teaching

Since July 2005, Reineke Construction has specialized in trail design, construction, and maintenance; trailhead facility improvements, campground construction, watershed restoration, and forest management. The company’s founders, Margie Tatro and Mark Reineke, are a husband and wife team with over 50 years of combined experience in project management and hands on construction. Mark is a licensed professional engineer in the state of New Mexico and a Charter Member of the New Mexico Forest Industries Association. Reineke Construction has been an active member of the Professional Trail Builders Association since 2006 and Margie has served as a member of the board of directors for PTBA.

Reineke Construction’s focus is on recreational land improvements that increase general awareness of the earth’s natural resources and enhance sustainable access to these resources. Our specialty is well-designed and constructed trail systems, safe and well-structured trail access points, and natural system restoration. We pride ourselves on high quality workmanship, provided through a cooperative, partnering relationship with our clients.


  • Woman-owned, limited liability Corporation, incorporated in the state of New Mexico in July 2005
  • New Mexico construction licenses GS-8, GB-98, and GF-98
  • Licensed professional engineer in the state of New Mexico
  • Member of the Professional Trail Builders Association
  • Charter member of the New Mexico Forest Industries Association
  • Member of the Quivira Coalition
  • Comfortable working as an independent contractor or cooperatively with volunteers on joint projects
santa fe water management
Reineke Construction Personnel Harcharik Reineke
Reineke Construction Equipment Trail Dozer Attachment Sod Slicer


Mark Reineke (Chief Operations Officer)

  • Licensed Professional Engineer
  • Charter Member, New Mexico Forest Industries Association
  • OSHA Trained
  • 25+ years of project management experience including 15+ years of trail design and construction experience as both a professional and as a volunteer

Margie Tatro (Chief Executive Officer)

  • Over 27 years experience in executive leadership, management, and research
  • Advanced degree in mechanical engineering
  • Over 15 years of trail design, maintenance and building experience
  • Experienced in training, leading and developing volunteer organizations

Michael-John Harcharik (Operations Manager)

  • Paramedicine Certificate, University of New Mexico School of Medicine, and over 12 years of experience
  • Trails specialist
  • Experienced equipment operator
  • Climbing arborist experience

 Ryan Reineke (Crew Leader)

  • Bachelor’s degree in fine arts
  • Experienced U.S. Forest Service forestry technician (trails, helitack, and wildland firefighting)
  • Experienced equipment operator
  • Welding and chainsaw proficiency
  • First aid and CPR knowledge


Equipment for trail building and watershed restoration projects is diverse and can be transported to work sites. In addition, we pride ourselves in partnerships with clients, suppliers and volunteers, as appropriate for the project.

Reineke construction equipment, new mexico

Contact Us:

Michael-John Harcharik
(505) 470-4785

Mark Reineke
(505) 270-6866

P.O. Box 65, Watrous, NM 87753

ptba professional trail builders member