Your Trusted Property Management Partner in Door County.
Ryan K Zahler
Owner
Phone:
920-824-521
Email:
Address:
4258 Bay Shore Dr
Sturgeon Bay, WI 54235
A Bit About Me
I am an experienced and self driven Manager skilled in Executive Management, Military Operations, Team Building, Quality Inspections, Auditing, Engineering, Project Management, Federal & State Regulations, Financial Analysis and SAP / SaaS Implementation.
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Current Work Experience
March 2026
December 2025
October 2023
October 2021
Owner (Door County Property Sentinel) A full‑service property management firm dedicated to maximizing the value and performance of residential and commercial assets in Door County, Wisconsin. Our local expertise, proactive communication, and commitment to stewardship make us the trusted partner for property owners seeking reliable, transparent, and results‑driven management.
Reserve Sheriff Deputy (Door County Sheriff Department) - Provide security at public functions; Traffic direction at major events; Ensure the safety and security of prisoners; Transport prisoners between facilities; Assist full time deputies where directed by the Sheriff; Provide Emergency First Aid in the field; Attend required training sessions, including but not limited to:
defense arrest tactics, CPR Instruction; Carry out duties as directed by the Sheriff.
Facility Maintenance Technician (Boys and Girls Club of Door County) - Responsible for the ongoing preventive maintenance and repair work on facility mechanical, electrical and other installed systems including fire and security alarms. Day-to-day coordination of building maintenance (reactive and preventive).
Quality Program Manager (Lockheed Martin) - Experienced leader in Quality, Operations, and Program Management. Ability to make critical decisions, set priorities and provide succinct direction in a dynamic business environment. Demonstrated track record of working with multiple customers and forming strong internal and external customer relationships. Experience building a strong team of direct or matrixed employees with a demonstrated ability to drive process improvement and drive change.
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