Associate Members

This is our membership category for businesses and other entities. The history of many associate members is closely tied with municipal utilities. Associate Members provide valuable services to Regular Members. MMUA and its utility members value the Associate Members and the goods and services they provide. Below is a list of our Associate Members.



Company Name

Community Utility Company, Inc.

Physical Address: 116 East Main Street, Racine, MN 55967
Mailing Address: PO Box 37, Racine, MN 55967-0037
Phone: 507.378.2121  
Fax: 507.378.2131

Natural gas distribution.

Cooperative Response Center, Inc.

Physical Address: 2000 8th Street NW, Austin, MN 55912
Mailing Address: 2000 8th Street NW, Austin, MN 55912
Phone: 507.437.2400   Toll Free: 800.892.1578  
Fax: 507.437.2099

Dan Otteson, Regional Business Manager
Phone: 507.437.2137

CRC offers utilities across the country seamless contact center and alarm monitoring solutions, including call management, line crew dispatch, AMI/CIS/OMS integration, CRCLink® outage communication software, and alarm monitoring. CRC also offers outage texting services, video monitoring of substations and a Payment Card Industry (PCI) compliance solution which utilizes live agents for billing calls. From outage calls to billing calls, disconnects to emergency locates and more, CRC is there for its membership 24/7/365. By partnering with CRC, members find peace of mind as well as a cost-effective solution to their call handling needs.


Physical Address: 15800 West 79th Street, Eden Prairie, MN 55344
Mailing Address: 15800 West 79th Street, Eden Prairie, MN 55344
Phone: 952.937.9666   Toll Free: 800.752.8112  
Fax: 952.937.8065

Core & Main is a leading wholesale distribution company, providing a broad range of products and services to professional customers in the infrastructure and energy, maintenance, repair and improvement and specialty construction markets. With a diverse portfolio of market leading businesses and approximately 770 locations, Core & Main is the largest wholesale distributor in North America. Our customers can trust Core & Main to deliver what you need, when you need it and where you need it.

Dahlberg Light & Power Company

Physical Address: 9221 East Main Street, Solon Springs, WI 54873
Mailing Address: PO Box 300, Solon Springs, WI 54873-0300
Phone: 715.378.2205   Toll Free: 800.736.5167  
Fax: 715.378.2505

Dahlberg Light & Power is an investor owned utility providing electric service to 26 communities in Douglas, Washburn and Bayfield counties since 1930.

Dairyland Power Cooperative

Physical Address: 3200 East Avenue South, La Crosse, WI 54602
Mailing Address: PO Box 817, La Crosse, WI 54602-0817
Phone: 608.787.1332  
Fax: 608.787.1281

Dairyland Power Cooperative is a generation and transmission cooperative that provides a variety of competitive wholesale power supply and other services to its 25 cooperative and 17 municipal members in four (4) states: MN, WI, IA and IL.

Dakota Supply Group

Physical Address: 2601 3rd Avenue North, Fargo, ND 58102
Mailing Address: 2601 3rd Avenue North, Fargo, ND 58102
Phone: 701.237.9440   Toll Free: 800.437.4702  
Fax: 701.237.6504

Dakota Supply Group is a full line distributor of utility, electrical, communications, automation, plumbing/HVAC, filtration, and waterworks supplies serving municipal utilities, REC's (electrical and telecommunications), investor owned utilities, communication and data companies, contractors, industrials and institutions. There are 25 branches in North Dakota, South Dakota, Wisconsin, Montana, and Minnesota to serve your needs.

Dakota Supply Group-Metering Technology Div.

Physical Address: 620 16th Avenue South, Hopkins, MN 55343-7833
Mailing Address: 620 16th Avenue South, Hopkins, MN 55343-7833
Phone: 952.890.3811   Toll Free: 800.325.0514  
Fax: 952.890.8418

Dakota Supply Group is a full-line distributor of products for the electrical, mechanical, communications, utility, automation, waterworks, filtration and metering industries. Our Metering Technology division offers comprehensive metering system solutions for municipal electric, gas, water and wastewater utility markets throughout the Midwest. We specialize in streamlining the day-to-day business of reading meters, ranging from simple walk-by networks to the most advanced fixed networks. Our customers can expect the best in automated meter reading systems, flow meters, gas meters, electric meters, and meter accessories.

Dave Berg Consulting, LLC

Physical Address: 15213 Danbury Avenue West, Rosemount, MN 55068
Mailing Address: 15213 Danbury Avenue West, Rosemount, MN 55068
Phone: 612.850.2305  

Dave Berg Consulting provides management consulting services requiring a combination of technical and economic expertise to assist clients with important decisions affecting the operation and financial health of their utilities. Services include retail and wholesale utility cost-of-service and rate design, contract negotiations, utility education courses, strategic planning, expert testimony and feasibility studies. Clients include electric, natural gas, water, wastewater and steam/heat utilities.

DGR Engineering

Physical Address: 1302 South Union Street, Rock Rapids, IA 51246
Mailing Address: PO Box 511, Rock Rapids, IA 51246-0511
Phone: 712.472.2531   Toll Free: 800.446.2531  
Fax: 712.472.2710

DGR provides municipal electric utility engineering services specializing in substations; overhead and underground distribution design; high voltage overhead and underground transmission lines; protective relaying systems; generation and power plant design; power supply and rate studies; SCADA systems; CAD/GIS mapping; system planning and analysis.

Ditch Witch of Minnesota and Iowa

Physical Address: 12826 Emery Way, Shakopee, MN 55379
Mailing Address: 12826 Emery Way, Shakopee, MN 55379
Phone: 952.445.3066  
Fax: 952.445.0035

Weston Peiffer, General Manager
Phone: 952.334.2311

We are the premier supplier of underground construction equipment to help you work productively and profitably.