At Cornerstone Estate Management, our clients expect the best. As a luxury estate management firm, that’s precisely what we provide to each client. We take a proactive approach to home management services with a focus on essential details. Our clients know they can count on us for discreet, quality estate management services year-round, even when they are away from home. At Cornerstone, our business is built on trust and integrity. Our clients trust us to make day-to-day estate management decisions on their behalf so they can enjoy their homes.


Cornerstone Estate Management is proud to serve families in Aspen and Snowmass, Colorado, as well as Dallas-Fort Worth, Texas, with a wide range of personalized services. For over 25 years, we have been providing luxury estate management, project management, and concierge services to discerning homeowners in these communities. Our clients expect exceptional results, honesty, integrity, and superior service, and we strive to deliver on these expectations every day.

At Cornerstone, we take a personalized approach to estate management. We understand that each client and property is unique, so we offer customized services that cater to your individual needs and lifestyle. Whether you need help with property maintenance, staffing, or event planning, we are here to make your life easier and more enjoyable. We work hard to anticipate your needs and fulfill them with trust, discretion, and privacy.

Our team of professionals is committed to providing quality services that exceed client expectations. We take great pride in our work and focus on the details that make a difference. From managing your property to arranging transportation and activities, we are dedicated to providing the best possible experience for you and your family. Contact us today to learn more about how we can help you enjoy your Aspen, Snowmass, or Dallas-Fort Worth lifestyle to the fullest.


Life is busy and we want you to be able to enjoy the best parts of it. We help free up your time to enjoy all that life offers. To ensure the best results, we provide regular, customized maintenance services including:

  • Annual maintenance plan for all home systems
  • Weekly, semi-annual and annual home inspections
  • Management of contractors and subcontractors
  • Vehicle care, maintenance, and purchase
  • Landscape and design coordination
  • Lawn, garden and irrigation management
  • Snow removal
  • Complete seasonal transition services
  • Maintenance and service for technology systems

Our attention to details will ensure an immaculate home with a clean kitchen, properly maintained and detailed vehicles, beautiful landscapes, and perfectly operating home systems upon your arrival. We take care of the maintenance, so you don’t have to.

↓ Next: Housekeeping Services

Housekeeping Services

Our premier Five Star cleaning services are designed to provide a meticulously detailed approach to every task we undertake. We believe in customizing our services to align with your unique lifestyle, ensuring that your home is always sparkling and immaculate.

Our range of housekeeping services includes:

  • In-house cleaning to keep all areas of your home sparkling
  • Maintenance cleaning when you are away
  • Deep Cleaning beyond your wildest dreams!
  • Construction Cleaning

We take great pride in delivering exceptional housekeeping services that exceed your expectations. Our team of skilled professionals is committed to ensuring your complete satisfaction, providing you with a home that exudes cleanliness, comfort, and tranquility.

↓ Next: Concierge Management


Our service mantra is “Yes.” If it is legal and ethical, we will get it done!

Cornerstone offers a wide variety of concierge services for our Aspen, Snowmass, and Dallas-Fort Worth clients. We customize our concierge services to meet your personal needs and lifestyle. Our personalized concierge services often include:

  • Dry cleaning delivery and pickup
  • Grocery shopping
  • Bike tuning to work in all locations
  • Dinner reservations
  • Floral arrangements
  • In-home chef placement
  • Private event coordination
  • Airport transportation
  • Mail collection and delivery
  • Shipping and receiving of personal items
  • Holiday decorating
  • Coordination with interior designers and project managers

We realize that every client has unique needs, and we carefully customize our concierge services to each situation. We let our clients dictate the level of personal service they prefer, so we don’t intrude on their privacy.

↓ Next: Project Management


Cornerstone Estate Management can help you with all your home improvement projects and repairs. We select the proper contractors and subcontractors. We assume responsibility for their work and make sure that your home improvement projects and repairs are done right. We oversee all the work and stay on the job until the work is completed. Our project management services include:

  • Providing bids for projects and repairs
  • Obtaining necessary building permits
  • Verifying insurance certificates
  • Supervising projects and repairs
  • Maintaining home safety during all work
  • Billing for projects and repairs
  • Sign off on all work when projects and repairs are complete
  • Upholding warranty