Discover the Right Level of Estate Care for Your Property

Select a tier below to explore the scope of service, Sentinel cadence, and estate profile that is best aligned with the needs of your home.

The Harrington

Essential Property Coverage

The Caldwell

Full Service Property Care

The Ashford

Premium Estate Coordination

The Elsinore

Ultra-Luxury Estate Command

< Back

Next  >

The Harrington

Essential Property Coverage

For homeowners who want dependable, year-round coordination for the core services that protect their property, preserve curb appeal, and keep seasonal maintenance on track. The Harrington is the foundational level of the Sentinels service. Practical, proactive, and built around consistency.


Best Fit

Ideal for luxury homeowners seeking strong foundational oversight across exterior upkeep, seasonal transitions, essential systems, and emergency coordination.

Service Cadence

A structured 12-month calendar focused on inspections, seasonal readiness, exterior upkeep, HVAC checks, irrigation and pool coordination, winterization, and year-end reporting.

Coordination Services Included:

  • Routine property inspections & condition monitoring

  • HVAC, plumbing & electrical system oversight

  • Roof, drainage & exterior protection

  • Landscaping & seasonal grounds maintenance

  • Exterior cleaning, upkeep & preservation

  • Window, door & hardware servicing

  • Pest control coordination & prevention

  • Home safety system monitoring

  • Seasonal transitions, weatherproofing & winterization

  • Preventative maintenance scheduling & vendor coordination

The Heritage

Arthur Harrington

The Prudent Landowner - A fictional character of the Nineteenth Century

Arthur Harrington, an archetypal self-made industrialist of the late nineteenth century, was a man who built something real through discipline, resourcefulness, and an unrelenting sense of responsibility. He acquired a fine property, not as a trophy, but as an extension of his character. He is organized, practical, and deeply wary of being caught unprepared. He does not want someone running his life, he wants someone watching the foundation while he is focused elsewhere.

Arthur would walk his property each Sunday, clipboard in hand, noting what needed attention. He would return to find it already addressed. He sleeps well, not because he is careless, but because he has put the right people in place.

Home owners choosing the Harrington Membership level demand reliability. They want the call made before the leak becomes the flood.