The Holmes Engineering Group

The Holmes Engineering Group

The Holmes Engineering Group is a 21st Century consulting and forensic engineering firm with corporate offices in Central Florida. The Holmes Engineering Group provides comprehensive engineering, research, investigation, inspection and expert testimony services to the construction industry throughout North America.

The Holmes Engineering Group's Founder, Raymond E. Patenaude, P.E., is a Registered Professional Engineer qualified in Forensic Engineering, Construction Engineering, Building Science, Heating Ventilating and Air Conditioning (HVAC), Indoor Air Quality, Construction and Energy Management. Mr. Patenaude, P.E. has been involved with construction and building science for over 35 years.

The Holmes Engineering Group and its dedicated staff are known throughout the industry for quality, innovation, technical expertise, integrity and experience. We have built and maintained a reputation of quality, reliability, and integrity in service to our clients.

40+ Years of
Experience
Failure Analysis

Failure Analysis

From minor to catastrophic incidents, the Holmes Engineering Group can forensically identify failure causes & factors.

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Expert Testimony

Expert Testimony

Call us when you need a qualified, experienced engineer for litigation support or insurance claim expert testimony.

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Due Diligence

Due Diligence

The Holmes Engineering Group provides investigative, research, construction management, and inspection services for project success.

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Scope of Services

Scope of Services

  • Litigation Support and Insurance Claims
  • Building Commissioning
  • Retro-Commissioning
  • Cause and Origin of Construction Defects
  • Building Envelope Assessments
  • Construction Project Management
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  • National Academy of Building Inspection Engineers
  • National Institute of Building Sciences
  • AIHA
  • The Association of Energy Engineers
  • ASHRAE
  • National Academy of Forensic Engineers
  • St Petersburg Bar Association