Pest Control Expert Witness for Bed Bug and Termite Litigation
Adam Holt, BCE, gives attorneys clear, defensible entomology opinions backed by more than 25 years inside the pest management industry. From habitability claims to termite disclosure disputes, he explains what the evidence shows and why it matters to your case.

M.S. Entomology, University of Florida
- Board Certified EntomologistCertified through the Entomological Society of America
- M.S. in EntomologyUniversity of Florida
- 25+ Years in the IndustryFormer executive at Terminix and Advanced IPM
- California, Arizona, NevadaAvailable nationwide for review and testimony
Entomology expertise for the cases that turn on pest evidence
Pest cases are won or lost on biology, timelines, and industry standards. Adam translates all three into opinions a judge and jury can follow.
Bed Bug Litigation
Tenant habitability claims, hotel and short-term rental guest injuries, multifamily spread between units, and the adequacy of landlord and pest control responses.
Bed bug expert witnessTermite Litigation
Real estate disclosure disputes, wood destroying organism inspection report errors, treatment failures, warranty and retreatment claims, and construction defect matters.
Termite expert witnessStandard of Care
Pest control service negligence, pesticide label compliance, rodent and cockroach habitability claims, technician training and supervision, and commercial IPM program failures.
Standard of care expertScientific credentials plus real operating experience
Many entomologists understand insects. Fewer have run pest control operations, written the quality assurance programs, and trained the technicians whose work ends up in litigation. Adam has done both, which lets him speak credibly to the science and to what a reasonable pest control provider should have done.
- Board certification and graduate training in entomology
- Former executive at Terminix and Advanced IPM, with leadership roles at PCT Top 100 companies
- Designed quality assurance and technical training programs used across multistate operations
- Chair of the Entomological Society of America PM&C Review Committee
- Patent holder for ServSensor, an electronic rodent monitoring system
- Host of The BCE Podcast, a show for board certified entomologists and industry professionals
What Adam provides
- Early case assessment and consulting expert support
- Review of pest control records, inspection reports, work orders, and photographs
- Site inspections and specimen identification
- Written expert reports, declarations, and rebuttal opinions
- Deposition outlines and opposing expert critique
- Deposition and trial testimony
From first call to testimony
- Conflict checkShare the parties and caption. Adam confirms availability at no charge.
- Case callA short call to understand the claims, the evidence, and your deadlines.
- Record reviewPest control records, reports, photos, and complaints are analyzed against the science.
- Inspection and reportSite inspection where useful, followed by clear written opinions.
- TestimonyPrepared, credible deposition and trial testimony.
Serving attorneys in California, Arizona, and Nevada
Based in San Diego with regular travel throughout the Southwest. State and federal matters, including the Central, Southern, Northern, and Eastern Districts of California, the District of Arizona, and the District of Nevada.
California
Los Angeles, San Diego, Orange County, the Inland Empire, Sacramento, and the Bay Area. In-person inspections throughout Southern California.
Arizona
Phoenix, Scottsdale, Mesa, Tempe, Chandler, Tucson, and Yuma. Multifamily, new construction, and real estate matters.
Nevada
Las Vegas, Henderson, Reno, Sparks, and Carson City. Hospitality, multifamily, and residential matters.
Frequently Asked Questions
What kinds of cases does a pest control expert witness handle?
Most matters involve bed bug habitability and personal injury claims, termite damage and real estate disclosure disputes, wood destroying organism inspection errors, and pest control service negligence. Adam also consults on rodent and cockroach habitability claims, pesticide misapplication, and commercial integrated pest management failures.
Do you work with plaintiff or defense counsel?
Both. Adam is available to plaintiff attorneys, defense firms, and insurers. His opinions follow the evidence and the entomology, which is what makes them hold up in deposition and at trial.
Which states do you cover?
Adam focuses on California, Arizona, and Nevada, with in-person site inspections throughout the region. He is available nationwide for record review, written reports, and remote or in-person testimony.
When should we bring in an entomology expert?
As early as possible. Infestation evidence changes quickly once treatment begins, and an early consult helps you frame inspection requests, preserve specimens, and target the right pest control records in discovery.
How do we get started?
Use the contact form or call (352) 408-6122 with the case caption, parties, and deadlines. Adam runs a conflict check, schedules a short call, and provides a fee schedule and CV before retention.
Have a pest-related case? Let's talk early.
A short call before discovery closes can shape your inspection requests, document demands, and deposition outline. Initial conflict checks are free.