What PPI Customers Say -- Chemical PE
Your opinion counts! We'd like to hear from you--compliments are great, but constructive criticism is welcome too. Use this handy comment form.
"PPI's website has been a great resource to me not only in preparing for the exams (FE and PE) but also in navigating the entire licensing process." --Jim Dolezal, PE
"On a scale of one to ten, I'd give PPI a ten. I was extremely pleased with your website; it provides a wealth of information and helpful links. Purchasing through the web catalog was effortless and convenient. My order was received in a timely manner and was accurate. Thanks for your help in preparing me for the FE exam." --Mark Esposito
"I used the PPI website A LOT during my preparation, and it is an invaluable tool. Thanks for the great advice, resources, and tips...it made me a PE!" --Priscilla Ann Ochoa
"My thanks to you for your excellent review books and website. I just got my notice that I passed the Principles & Practice for Chemical Engineering. There was no opportunity for Chem E review locally, and I relied on your manuals and review books and many of the comments from your posting pages. Just wanted to let you know that I could not have done it without your most helpful references." -- Doug Clark, PE
"I found your Chemical PE reference material to be very, very helpful, especially the Chemical Engineering Reference Manual. It was a great reference tool during the exam. Also, the practice exams were very helpful. When I reached a similar problem in the exam, I turned to where I had worked out the solutions to the practice exams, and plugged and chugged." -- Heather Heinrich, PE
About PPI Endorsements
We're proud of the continuing customer kudos we receive at PPI. You'll find endorsements sprinkled throughout our website, as well as in our written promotional materials. Here's what you should know about these endorsements.
- Every endorsement we publish was received unsolicited.
- No individual was paid for his or her endorsement.
- All endorsements were received in writing and are not reconstructed conversations.
- All endorsers are identified by name.
- All endorsers gave their permission to be quoted.
- While active, endorsements are kept on file and are available for inspection and verification at reasonable times.
- Endorsements are limited to the products and activities mentioned in the endorsement. Endorsement of other PPI products or activities is not implied or claimed.
- Endorsers are individuals. Endorsement by endorsers' organizations is not implied or claimed.