Appraisal Services

Cornerstone <br>Appraisal Services

High value inspections & appraisals for the affluent market.

A Clear Focus

Committed to this demanding market:

  • Complex residential exposures
  • Upscale multi-unit properties
  • Ultra-luxury homes and communities
  • Attuned to innovative construction methods and materials

An Unparalleled System

Products and services to meet your needs:

  • State-of-the-art technology assuring efficiency and accuracy
  • Single point of entry to improve turnaround time
  • Highest quality reports
  • National coverage

Excellence in Personnel

The right people make all the difference:

  • Unmatched professionalism
  • Inspectors available coast-to-coast and border-to-border
  • Experienced loss control experts

CIS Group’s Cornerstone Appraisal Services affiliate was established in 1996 with a vision to become the leader in high-value residential inspections. An unwavering focus on quality, exemplary service and professionalism enabled Cornerstone to rapidly grow to national prominence, providing customers with a refined white glove approach to the affluent market.

We are committed to providing the most detailed high-value inspection and most accurate replacement cost values in the industry. From upscale tract communities to complex mansions, we specialize in innovative construction methods and detailed risk analysis with an overall goal of providing the perfect customer experience.

Our complete suite of products allows for flexibility to provide our partners with inspections for everything, from the main street home to the multi-million dollar ultra-high-value home. Our daily objective is to provide our clients with the quality they expect, with the service and professionalism their clients deserve.

Interested In Cornerstone Appraisal Services?

If you’d like to contact us for more information or to ask about Cornerstone’s services, please email or call us today:

Dana Williams

Phone: 928-713-5056



    CIS Group’s vast inspector network enables us to quickly and accurately fulfill a service request in all 50 states.

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  • End to End Solutions

    Our Products and Services provide end-to-end solutions for our clients in the Underwriting, Mortgage Servicing and Claims arenas.

  • Quality

    CIS Group takes a metric-based approach to quality that enables us to focus the efforts of our Quality Assurance Team for maximum impact.