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Timely Due Diligence Service
Founded in 1995, Consulting Solutions Inc. (CSI) provides nationwide engineering, environmental and construction management due diligence services to commercial real estate owners, purchasers, lenders and investors. Consulting Solutions’ detailed assessment reports provide timely and critical information regarding the environmental and physical condition of the subject property so clients can make informed decisions. Learn More +



Nationwide Service Area
Consulting Solutions provides environmental, engineering and construction management services on a nationwide basis.
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Broad Due Diligence Experience
Consulting Solutions is particularly focused upon the specialized assessment and reporting of multifamily properties, but we provide due diligence services for all property types.
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Experienced Staff
Consulting Solutions’ field staff and analysts have decades of experience, and we have inspected thousands of properties. This expertise can be focused to the specific needs of our clients, and this expertise enables Consulting Solutions to provide soundly reasoned recommendations that are based on our experience in the field.  Learn More +

Recent News & Updates


Tis the Season to Go Green!

Happy Holidays from CSI! Thank you for another productive year!  CSI’s inspectors traveled throughout the country this year, performing engineering and environmental inspections from Alaska to Florida and almost everywhere in between (47 states, to be exact!) We have seen a number of new trends in 2016, including an increase in requests for Green...

The Fannie Mae Green Initiative- How Going Green Can Pay Off

Consulting Solutions and the Fannie Mae Green Initiative – How Going Green Can Pay Off The Fannie Mae Green Initiative is a multifamily financing option that encourages property owners to invest in energy and water saving improvements.  The goal of the Green Initiative program is to improve and preserve the quality of multifamily properties...

Proceed cautiously when entering an Alquist-Priolo Zone

Proceed cautiously when entering an Alquist-Priolo Zone Seismic reports are a component of the due diligence process when a property is located in a seismically active area.   The need for a seismic report is determined by the Peak Ground Acceleration (PGA) value for the specific property location, and the PGA methodology recently replaced the Seismic...

Representative Clients

  • Walker & Dunlop
  • Berkeley Point
  • Wells Fargo
  • Jones Lang LaSalle
  • JPMorganChase
  • Equity Residential
  • NorthMarq
  • Cambridge
  • Boston Capital
  • Greystone
  • Capital One Multifamily Finance
  • Wishrock Investment Group
  • Hunt Mortgage Group
  • George Elkins Mortgage Banking Company
  • CBRE
  • BSR Trust
  • Bellwether Enterprise
  • Grandbridge Real Estate Capital
  • Jackson Square Properties
  • Mortgage Bankers Association