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OSI Inspection Services

Workphone: 727-822-1588


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Brian Cesare

Brian Cesare is a 3rd generation builder who has been performing home and commercial building inspections since 1989. Brian is a State licensed Home Inspector Building Inspector, and Building Contractor. With over 12,000 inspections conducted, Brian is also a Certified Master Inspector with the National Association of Certified Home Inspectors (NACHI)

Professionalism, knowledge, and integrity are what you will get when choosing OSI and we scrutinize each home or building as if we are the ones buying the property.

Serving all of West Central Florida, OSI performs the following services for its clients:

Home Inspections, Commercial Building Inspections, Multi-Unit Inspections, Condo Inspections, Pre-Construction (Draw) Inspections, Pre-Listing Inspections, 4-Point Insurance Inspections, Wind Mitigation Inspections, Roof Certification Inspections.

Single condo units, 100 year old bungalows, luxury waterfront homes, multi-story commercial buildings, no job is too big or too small.

When needed, OSI also utilizes drone photography/videography


FL Licensed Building Inspector DBPR #BN-0003597,Home Inspector DBPR #HI-2770 & Building Contractor DBPR #CBC1252547.


Brian has been performing home and commercial building inspections since 1989. With over 12,000 inspections, he is also a Certified Master Inspector and scrutinizes each home or building as though he will be the one purchasing the property.

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The OSI Team always does a great job, reliable and knowledgeable. Professional and friendly, helpful.
- L.L., St. Petersburg FL, February 2022
Way to go Brian and Payton! You all are amazing and are so detailed.
- K.H., June 2020
- L.L., April 2020
Brian is always thorough. But, most important, he is able to communicate areas of concern with the proper level of urgency based on the age of structure, matters of safety and short and long term deterioration without creating undue alarm. Highly recommend.
- T.D., August 2019
Thank you Brian for your professionalism and attention to every detail concerning my home inspection. You did an outstanding compleate reporting on all the systems. I was very pleased With the outstanding reporting. Thank you! Kevin
- K.G., June 2019
Dependable and extremely thorough. Provided pictures and description of issues and concerns.
- V.C., May 2019
Brian & team are absolutely incredible. I recommend OSI to all of the buyers that I work with.
- K.H., March 2019
Brian was very thorough and provided a very detailed report of his findings.
- C.W., June 2018
Brian and his assistant were absolutely professional and explained everything in detail. Would use them again without hesitation.
- K.M., May 2018
Brian and his team performed the most thorough home inspection I've ever seen. It was above and beyond in terms of actually adding value to our home purchase. They took detailed notes and took a lot of pictures and videos to make sure each point was easily understandable (which helps avoid back and forth between selling and buying parties). They even took overhead drone footage of the entire lot. Thank you!
- C.S., May 2018
Very professional and thorough!
- D.L., St Petersburg FL, March 2018
Great Job--Excellent recap!
- E.K., February 2018
Brian and his team were thorough and took the time to review and explain items as they inspected. Very personable and easy to work with, would highly recommend if someone is looking for an inspection.
- J.D., January 2018
Brian and Payton did an excellent job. They were very thorough and took the time to explain everything. I highly recommend OSI Inspection Services.
- J.G., November 2017
Great inspector and great guy!
- T.S., June 2017
Brian was extremely thorough and gave excellent explanations of the issues and problems he found. He and his entire team are a pleasure to work with and I couldn't recommend them more highly.
- A.B., April 2017
Extremely thorough inspection and comprehensive report.
- L.L., St. Petersburg FL, March 2017