I began my career in wholesale landscape supply in 1999 at Holland Mulch, Inc. Having 22 years experience and learning the inner and outer workings of the industry, I made the decision to branch off and establish D & D Supply, LLC, a wholesale bulk landscape and hardscape distribution company. We are a women owned and operated business, certified WBE in Delaware with Pennsylvania certification pending. Our business works in conjunction with Holland Mulch, Inc, established in 1994. Holland Mulch, Inc. is the tri-state area’s premier manufacturer of the finest quality mulches and soils. They are certified manufacturers of IPEMA certified playground mulch as well as DNREC certified Bio-Retention mix and other specialty soils. We look forward to the opportunity to serve you.
Best Regards,
Diana Duffy
