The holiday season is here and Tri-Valley Developmental Services, Inc. is proud to present this year’s collection of handcrafted quality greeting cards designed by our clients for your business and /or personal use. Our distinctive one of a kind cards are sure to please customers, families and friends this holiday season. If you choose, a personalized message can be imprinted on your card. Accompanied by premium quality matching envelopes, each card and envelope is a gift i

The Friends of Tri-Valley Foundation Board will meet Tuesday, December 4th at 6 pm at the Allen Community College Board Room. Then, on December 6th at 6 pm, the Tri-Valley Developmental Services Board of Directors will meet at the Allen Community College Board Room.