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Company Directory

Tips: These results, as well as the map above, show Companies on the Clean Energy Project Builder that match your search terms in the blue bar at the top of the page. If you put in a zipcode, then the results are shown in order of proximity to that place. Click here to add your Company (you must first register and login).


We develop and distribute educational renewable energy apps for the iPhone and iPad. Wiind apps now released under the name "caldWIND" in the Apple... Read more
Established in 2008
4940 Elliot Avenue, Minneapolis, MN 55417
3Suns Research and Development is wholly owned and operated by David A. Bahr, Ph.D. (engineering physics) at 1629 Birch Lane NE, Bemidji, MN 56601... Read more
Established in 2009
1629 Birch Lane NE, Bemidji, MN 56601
Acterra provides project management, development, and construction services for wind energy, renewable energy, biofuels, and fuels projects. We have... Read more
Established in 1958
200 35th Street, Marion, IA 52302
Alternative Energy Services is a project integrator and caters to homeowners, farms, and business owners in the Red River Valley. We represent the... Read more
Established in 1981
901 8th Street, Moorhead, MN 56562
We provide sales, installation and service for: Refrigeration light commercial, Air conditioning, Heating, Solar PV, Solar hot water, Small wind... Read more
Established in 1990
53972 hwy 28, Alberta, MN 56207
Amec Foster Wheeler is a focused supplier of high-value consultancy, engineering and project management services to the world’s natural resources,... Read more
Established in 1956
800 Marquette Ave Suite 1200, Minneapolis, MN 55402
American Engineering Testing, Inc. (AET) is a consulting engineering company offering geotechnical, environmental, construction materials and... Read more
Established in 1971
550 Cleveland Ave. N., St. Paul, MN 55114
American Resource & Energy is your source for complete wind tower solutions--from conventional monopoles to portable energy use solutions,... Read more
Established in 2008
413 Wacouta St., St. Paul, MN 55101
The Arrowhead Regional Development Commission (ARDC) is a regional comprehensive planning and development agency serving the counties of Aitkin,... Read more
Established in 1969
221 West First Street, Duluth, MN 55802
ACS is a product development company that provides electrical, electronic and mechanical engineering services to small and large firms that are... Read more
Established in 1983
3951 W. 143rd Street, Savage, MN 55378
BPS specializes in standby backup power electicity, off-grid, grid tie and custom applications utilizing renewable energies from solar, hydro, wind... Read more
Established in 2002
2402 Maple Ave., Slayton, MN 56172
In the renewable energy industry, reacting and adapting quickly to opportunities is critical. Baker Tilly understands your operational and financial... Read more
Established in 2015
205 North Michigan Avenue, Chicago, IL 60601
Big Soo Terminal is a strategically located barge, rail and truck terminal located in the Upper Midwest. Our unique tri-modal shipping and receiving... Read more
Established in 1964
4101 Harbor Drive, Sioux City, IA 51111
Blattner Energy, Inc., is an electrical generation contractor that provides full Engineering, Procurement and Construction (EPC) services to owners... Read more
Established in 1907
392 County Road 50, Avon, MN 56310
Bolton & Menk, Inc. is a civil engineering and surveying consulting firm providing professional services in the areas of land surveying, civil... Read more
Established in 1949
219 North Main, Fairmont, MN 56031
Boulay, Heutmaker, Zibell & Co PLLP is a full-service CPA firm with the highest quality audit, accounting, tax and consulting. We focus on... Read more
Established in 1934
7500 Flying Cloud Drive, Minneapolis, MN 55344

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Site assessment, installation & maintenance of solar systems...

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Developers, operators, installers, educators & more for CSGs...

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Installers and supporters of distributed wind energy systems...

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Manufacturers of solar PV, thermal hot water & thermal air heat systems...

181 listings

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Providers of products & services for small, medium & commercial wind...

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