Northern Con-Agg LLP, Logo
(952) 800-4158

High-Quality Aggregate & Clay
for a Range of Applications

In Business for More Than 30 Years

Quality Aggregate from Local South Dakota & Minnesota Mines

Heavy Equipment

Aggregate Mining

Northern Con-Agg is your source for peak-quality washed and graded rock from gravel and clay mines. Our dedication to the maximum levels of quality control ensures the consistency of our products.

Aggregate Mining
Land Reclamation

Land Reclamation

What happens when the mine taps out? At Northern Con-Agg, we already have a plan in place for formerly mined land: reclamation. Proper techniques help return this property to the wilderness.

Land Reclamation

Be sure to give us a call for special project pricing on aggregates.
Call (952) 800-4158

About Us

Purchase first-rate mined aggregates from Northern Con-Agg. Our small, family-owned company produces sand and gravel aggregates and kaolin clay from our mines in Rauville, South Dakota, throughout the state and other locations in Minnesota. Our owner came from the paving business but decided to get into aggregate mining and Northern Con-Agg was born. The company began operations in 1986 as an aggregate producer with locations in Minnesota and South Dakota. Today, Northern Con-Agg, LLP continues with the tradition of more than 30 years of aggregate and kaolin mining experience.


(952) 800-4158

Hours of Operation
Monday - Friday, 7 a.m.-5 p.m.

Service Area
Rauville, SD, as well as Marshall & Luverne, MN

3231 Fernbrook Lane N
Minneapolis, MN 55447


 Mine Locations

Russell, MN
Northern Con-Agg
LLP 1546 210th Street
Russell, MN 56169
New location in Section 2 of Coon Creek Township (the SW 1/4), Lyon County.
Plant Manager: Ron Ramert
Toll Free: (800) 835-1817
Local: (507) 823-4229

Luverne, MN
Northern Con-Agg, LLP
1450 131st Street
Luverne, MN 56156
Plant Manager: Marty Wigen
Toll Free: (800) 835-1817
Local: (507) 283-2124
Rauville, SD
Northern Con-Agg, LLP
45631 162nd Street
Rauville, SD 57201-1912
Plant Manager: Alvin Pies
Toll Free: 1-800-835-1817
Local: 605-882-1912