For 20 years, SDI has specialized in helping commercial real estate portfolio owners and property managers maximize the revenue generation potential of their properties while adding building security and technology amenities that drive occupancy for property managers. Trusted by the nation’s top real estate developers, owners, and managers, we currently manage more than 244 million square feet of property information throughout the U.S.

SDI’s services are focused on technologies that retain our clients’ current tenants, as well as attracting new tenants – all while limiting the impact to the owner’s capital budget and minimizing their long-term operating expenses.

A Full Range of Real Estate Managed Services

With over 25 years of working knowledge in the real estate industry and 100 million square feet of property information under management throughout the U.S., SDI assist building professionals with comprehensive data and technology-enabled solutions that maximize space effectiveness, operational assets, and budgets:

  • Portfolio-wide Square Footage Accounting/BOMA Recalculation:
  • Expands the amount of leasing space by 8%
  • Useful to both property buyers (due diligence) and sellers (ongoing operations) of real estate assets
  • CADD Documentation
  • Tenant Term Data and Option Tracking
  • On-line Build-out Scenarios
    System, Materials and Equipment Recycling
  • Lease Floor Plan Abstracts
  • Broker Mailing Clearinghouse
  • Web-based Lease, Contract and Construction Document Management
  • Emergency Evacuation Planning, Signage, and Training
  • First Response Command Plans; 8-page quick reference designed for first responders
  • SDISECURE — Accurate Emergency Building Information on Your Mobile Device
  • PROFOLIO™ — Accurate cloud-based CRE property information at your fingertips
  • Cybersecurity assessments, remediation, and monitoring



Real Estate Clients Served Across the U.S.


Portfolio of Real Estate Buildings


SF of Property Under Maintenance


Of Top Property Managers are SDI Clients


SF Calculated & Verified Across the U.S.

Maximize Your Property Portfolio

Improve revenue, safety, and performance across your company’s property portfolio.

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