Welcome to Dubuque Mulch Co. The Tri-State area's local source for natural mulch, decorative rock, firewood and topsoil. View our huge selection.


Dubuque Mulch Company offers natural hardwood mulch, color enhanced mulch, and decorative rock for your landscaping needs. We offer bulk orders for on-site loading and delivery to your home, business, or job site.
Family owned since 1977.


Controls Weeds

Retains Moisture

Prevents Soil Erosion

Maintains Soil Nutrients

decorative rock

Low Maintenance

Weed Resistance

Wind Resistance

Drains Well

Mulch has roots and so do we

Our Story

Our Story

Dubuque Hardwoods/Dubuque Mulch is a 3rd generation, family owned and operated business, proudly serving the tri-state area for over 40 years.  Established in 1977 by Syd and Bob Miller, DHI has a long standing tradition of quality sales and service. Originally a fully integrated saw mill, Dubuque Hardwoods/Dubuque Mulch now specializes in natural hardwood mulch, color enhanced mulch, decorative stone and rock, and bulk material transport.

Dubuque Mulch is conveniently located just minutes from downtown Dubuque on Hwy 52 S towards Bellevue.  We are situated in an old rock quarry, 1.4 miles from the Hwy151/ 61/52 intersection on the left hand side, directly across from Kemp Road.  

Dubuque Mulch Company, Inc.
10492 Route 52 South
Dubuque, IA 52003
Phone: (563) 582-0587
Fax: (563) 582-0648
Email: sales@dubuquemulch.com
Hours: Mon-Fri 8AM- 5PM
Sat- 8AM- Noon (seasonal)
Closed Sundays