Contact Us

Mailing Address

RST Engineering
13993 Downwind Court
Grass Valley, CA 95945

Please do not send us repairs before reading this.

RST Engineering is a mail order business.  Therefore, we do not have a facility that customers can visit. We can only accommodate customer pick up and drop off at Nevada County Airport (GOO) by prior confirmed arrangement a minimum of 3 days in advance of your visit.  Customer pick-ups will carry a $5 handling charge and will be charged local sales tax.

E-mail (preferred method of communication)

Phone Number

530-272-2203  (voice only)

Please call during business hours. We do not have a FAX.

Business Hours

Our hours are Monday through Friday, 9 am to 5 pm Pacific time.  At times we may all be out of the office during business hours. If we can't get to the phone, please feel free to leave a message.

We are closed on most major US holidays. We also close during the week of EAA Airventure.

These addresses are provided as a convenience to our customers and are not to be used for unsolicited commercial mail, e-mail, phone calls, or faxes. In other words, we will not buy anything from telemarketers, spammers, junk faxes, or other direct marketers. We do not accept unsolicited resumes of any kind, nor do we answer phone surveys.

Home • Catalog • Ordering Info • Support • Contact Us • About Us • Articles • Site Map

© 1996-2011, RST Engineering, Grass Valley, CA