Doing Business

It is our goal to be easy to do business with. TEMPRESCO accepts purchases paid by credit card and offers Net 30 billing terms for customers with approved credit.

On Time Delivery

All delivery promises are made with the best available information at time of quotation and order. We strive for on time delivery. Our goal is for you to have the material you need when you need it.


Options and Specials

Require Tagging, Cleaning, or C. of C.? All options and other contract requirements are priced and shown as additional items on your copy of our orders; neat and precise.

Mistakes Happen Return Material Authorization

It has happened to all of us. An oops moment. You picked the wrong size, or the wrong material. Ask us for an RMA Number. All returns require a return materials authorization number. Credit may be issued on all “as new” non-special order items returned within 90 days. Manufactured and Special Order items are non-cancellable and non-returnable. Claims and shortages must be reported within 10 days after date of shipment.

Shipping Charges What do you prefer?

We are pleased to ship Collect via UPS and FedEx. You may also have your freight pre-paid and added to your invoice. We welcome the opportunity for you to visit our location and Will Call material as well.

California Small Business Family Owned

Founded by Herman Duemling in 1969, TEMPRESCO began as a regional stocking distributor for quality valve manufacturers. Sons Rick and Herman Jr. joined the company in the early 1970's and purchased the company in 1991. For over 40 years they have worked together building a rep organization that serves Customers throughout the United States.
California Small Business Enterprise Number: 12449