It began with



and an idea.

Started in 2002 by Dr. Jack Werner (Lic. #255), A TO Z INSPECTIONS is known as one of the most thorough commercial and home inspection companies in the state! With degrees in Construction and Finance, Jack developed a process to produce the most thorough inspection a buyer could receive.

Jack Werner, PhD

Owner of A to Z Inspections and a Certified Master Inspector.

Jack Werner, PhD being sworn in as 2024-25 Rotary 5750 District Governor

Ph.D., LaSalle University, Finance
B.A., University of Central Oklahoma, Political Science/double minor in Management and Marketing
A.A., Oklahoma State University, Construction with emphasis in Building Inspections

NAHB Approved Instructor

Served as an Army Ranger in Vietnam—two tours

Board Member Panel Q & A at Affordable Housing Providers of Oklahoma, AHP of Oklahoma

ASHI (American Society of Home Inspectors)
South Oklahoma City Chamber of Commerce
Rotary International – Vocational Excellence Award from Rotary
Past District Governor of the Boy Scouts of America
Construction Training Award from the Amigo Foundation
OKCMAR (Oklahoma City Metropolitan Association of REALTORS®)
Midwest City-Del City-Moore Association of REALTORS®

Cord Werner

The Director of Inspectors and a Certified Master Inspector

HAAG Roof Inspector Certification for residential and commercial roofs
Certified instructor for EPA Qualified Lead Based Paint Removal

Qualified in DEQ Septic Tank classes

Served in National Guard in Iraq


Home inspection instructor at Charles Barnes School of Real Estate
Home inspection instructor at Francis Tuttle Career-Tech
Past President of OKC Chapter Residential and Commercial Inspection Assoc.
President elect of State ORCIA

About our inspectors

A to Z Inspections deliver comprehensive inspections, with state certified inspectors that are highly trained and continually updated in what is going on with construction and housing issues.
Several inspectors specialize in water wells, conventional and aerobic septic systems, swimming pools, sprinkler systems, spas, and commercial electrical systems.
Now Jack and his son Cord teach home inspection at the college level and provide inspections for Community Action.

“I highly recommend A to Z Inspections, as there are other inspection companies out there that just want to make a quick and easy sale for realtors. I also would like to thank Jack for going out of his way to call me and make sure I was satisfied a few days after the inspection. Great company!”

Amy G

Oklahoma City, OK