Wind Energy Companies

To find a company...
1. Click on "Commercial-Scale" or "Small-Scale." If you don't know the Scale, don't click anything.
2. Click on the type of company you're searching for.
3. Click Submit.

Commercial-Scale is defined as turbines greater than 100kw.
Small-Scale is anything under 100kw.

ScaleType of Company
NameDescriptionScaleType
Inspeed - Pole Mount Anemometer

Equipment Supply

10 Hudson Road
Sudbury, MA 01776
(978) 397-6813

www.Inspeed.com

Commercial (Large) ScaleWind Resource Assessment Providers and Equipment Suppliers
Invenergy, LLC

Location:Many locations throughout the U.S. and Canada

Invenergy Website

Jeffrey C. Paulson & Associates

Jeffrey Paulson
7301 Ohms Lane, Suite 325
Minneapolis, MN 55439
p. 952-835-0055
jeff.jcplaw@comcast.net

Commercial (Large) ScaleLegal Services
John Deere Credit - Wind Energy Division

DEBT and EQUITY Services

David Brija-Towery
6400 NW 86th St.
Johnston, IA 50131
p. 515-267-4199
brija-towerydavidm@johndeere.com
John Deere Credit - Wind Energy Division

Commercial (Large) ScaleFinancial Services
Johnson & Bell, Ltd.

Joseph F. Spitzzeri

Johnson & Bell, Ltd.
33 W. Monroe Street
Chicago, IL 60603
www.johnsonandbell.com

Commercial (Large) ScaleLegal Services
Juhl Wind Inc

Juhl Wind Inc
996 190th Ave
Woodstock, MN 56186
507-777-4310
www.Juhlwind.com
corey@juhlwind.com

Developer of Community Based Renewable Energy,
Consultant

Commercial (Large) ScaleDevelopers | Consultants
JW Prairie Windpower LLC

Location: Kansas, Ohio, Pennsylvania


JW Prairie Windpower LLC Website

Commercial (Large) ScaleConsultants
Kassandra McQuillen

Kassandra McQuillen, Attorney at Law
208 South Green Street #6
Tehachapi, CA 93561
(661)823-9454

Commercial (Large) ScaleLegal Services
KB Energy

HC 64, Box 412
Arlington, WY 82083
(307) 378-3480

http://kbenergy.com/index.html

Commercial (Large) ScaleWind Resource Assessment Providers and Equipment Suppliers
Lake Michigan Wind and Sun

Location: Wisconsin 

Specializes in the repair and remanufacture of solar and wind energy systems.  Also offers seminars, used products, & technical assistance.

Lake Michigan Wind and Sun Website

Home or Farm (Small) ScaleSmall Turbine Installers
MA Mortenson Company

Design-Build Construction Contractor

MA Mortenson Company Website

Commercial (Large) ScaleWind Construction Companies
Meridian Clean Fuels, LLC

EQUITY Services 

Tim MacDonald                      
1288 Furnace Brook Parkway
Quincy , MA    02169
p. 617-328-6200        
f. 617-479-8471         
tmacdonald@meridianinvestments.com

Meridian Clean Fuels Website

 

Commercial (Large) ScaleFinancial Services
Met One Instruments, Inc.

Equipment Supply

1600 Washington Blvd
Grants Pass, OR 97526
(541) 473-7111

www.metone.com

Commercial (Large) Scale | Home or Farm (Small) ScaleWind Resource Assessment Providers and Equipment Suppliers
Midwest Wind Electric

Location: Minnesota

Corey Babcock

p. 507-530-1353
c.babcock@frontiernet.net

 

Home or Farm (Small) ScaleSmall Turbine Installers
Midwest Wind Finance, LLC

EQUITY Services

Gary Pietruszewski
Ken Valley
Jeff Wright

12 South Sixth Street, Suite 211
Minneapolis, MN 55402
p. 612-332-0607
wind@mwwind.com

Midwest Wind Finance Website

Commercial (Large) ScaleFinancial Services
Mitsubishi

Location: Japan, Florida, and California
Turbine sizes: 240 kW to 2.4 MW

Mitsubishi Website

Commercial (Large) ScaleManufacturing Companies
Momentum Renewable Energy, Inc.

Location: Oregon

Momentum Website

Commercial (Large) ScaleDevelopers
National Switchgear Systems Inc.

Repairs Vestas V-47 RCC units.  Provider of electrical power equipment and services.

National Switchgear Systems Inc. Website

Commercial (Large) ScaleOther Service Providers
National Wind, LLC

National Wind, LLC
3033 Excelsior Blvd, Suite 525
Minneapolis MN 55416
612-746-6600

www.nationalwind.com

Commercial (Large) ScaleDevelopers | Consultants
NativeEnergy, Inc.

NativeEnergy offers renewable energy credits (RECs) and offsets for green power requirements, LEED certification, and third-party verified emission reduction standards.

NativeEnergy, Inc.
30 Kimball Ave.
Suite 301 S.
Burlington, VT 05403

office:
(802) 861-7707 x210
fax:
(802) 861-7717
cell:
(802) 343-2048

www.nativeenergy.com

Commercial (Large) ScaleFinancial Services | Consultants
Navitas

Location: Minnesota

Navitas Website 

Commercial (Large) ScaleDevelopers
Next Generation Power SystemsNext Generation Power Systems
1502 17th St SE
Pipestone, MN 56164
507-562-8090
www.ngpowersystems.com
scott@ngpowersystems.com

Manufacturer of small wind systems and SolarBank System
Home or Farm (Small) ScaleManufacturing Companies
Nixon Peabody LLP

James F. Duffy
100 Summer St.
Boston, MA 02110
p. 617-345-1129
f. 866-947-1697

jduffy@nixonpeabody.com

Nixon Peabody LLP Website

Commercial (Large) ScaleLegal Services
Nordic Windpower

Location: United States
Turbine Size: 1.0 MW

125 University Ave
Berkeley, CA 94710
510-665-9463
info@nordicwindpower.com

Nordic Windpower Website

Commercial (Large) ScaleManufacturing Companies
Northern Power Systems

29 Pitman Road
Barre, Vermont 05641

Northwind 100: 100kW turbine sized for community wind applications: schools, farms, businesses, municipalities, remote villages, and rural utilities

info@northernpower.com
www.northernpower.com

Home or Farm (Small) ScaleSmall Turbine Installers | Manufacturing Companies
Norwin

Location: Denmark and United States
Turbine sizes: 225 kW and 750 kW

Norwin Website

Commercial (Large) ScaleManufacturing Companies
NRG Systems

Wind resource assessment technology and equipment

P.O. Box 0509
Hinesburg, VT 05461
(802) 482-2255

NRG Systems website

Commercial (Large) Scale | Home or Farm (Small) ScaleWind Resource Assessment Providers and Equipment Suppliers
Oak Creek Energy Systems

Location: California

Oak Creek Website

Commercial (Large) ScaleDevelopers
Onset - HOBO Micro Station Data Logger

Equipment Supply (small systems)

470 MacArthur Blvd.
Bourne, MA 02532
(800) LOGGERS, (508) 759-9500

www.onsetcomp.com

Home or Farm (Small) ScaleWind Resource Assessment Providers and Equipment Suppliers
PPM Energy

Location: Oregon, Texas 

PPM Energy Website

Commercial (Large) ScaleDevelopers
Project Risk Limitedwww.projrisk.com/default.html Commercial (Large) ScaleWind Insurance Providers
Proven Energy

Location: Wardhead Park, Stewarton, Ayrshire, KA3 5LH, Scotland, UK.

Turbine size: 3.2 kW, 6 kW, and 15 kW

Proven Energy Website

Home or Farm (Small) ScaleManufacturing Companies
ReDriven Power Inc.

Manufacturer location: Canada
Dealers/installers: Canada & U.S.

Turbine sizes: 2-20 kW

ReDriven Power turbines include grid-tie inverters and optional monopole and hydraulic towers. 

ReDriven Power Inc.
24 Bath Rd
Iroquois, Ontario
Canada, K0E 1K0
1-866-330-0007
www.redriven.net

Home or Farm (Small) ScaleSmall Turbine Installers | Manufacturing Companies
REPower Systems

Location: Germany
Turbine Sizes: 1.5 MW, 2.0 MW, 5.0 MW

REPower website 

Commercial (Large) ScaleManufacturing Companies
Rose Consulting Service

Location: Minnesota

Consulting company assisting farmers, small rural businesses and civic organizations with grant applications.  Specialties include USDA Section 9006 Renewable Energy and Energy Efficiency applications, as well as Sustainability initiatives and USDA Value-Added Producer grants. 

Rose Consulting Service Website

Home or Farm (Small) ScaleConsultants
Second Wind

Wind monitoring equipment and software for wind resource assessment.

366 Summer Street
Somerville, MA 02144
(617) 776-8520

Second Wind website

Commercial (Large) Scale | Home or Farm (Small) ScaleWind Resource Assessment Providers and Equipment Suppliers
Seventh Generation Energy Systems

Location: Wisconsin 

Installation, development, site assessment, wind resource monitoring, and feasibility studies

Seventh Generation Energy Systems Website

Home or Farm (Small) ScaleSmall Turbine Installers
Siemens

Location: Denmark and numerous U.S. offices
Turbine Sizes: 250 kW, 400 kW, 1.3 MW, 2.3 MW, and 3.6 MW

Siemens website 

Commercial (Large) ScaleManufacturing Companies
South Bay Risk Management and Insurance ServicesAlan K. Virgil, CIC, ARM
(310) 791-9855
av_sbrm@verizon.net
Commercial (Large) ScaleWind Insurance Providers
Southwest Windpower

Location: Arizona
Turbine size: 400 W, 900 W, 1 kW, and 1.8 kW

Southwest Windpower Website

Home or Farm (Small) ScaleManufacturing Companies
Stoel Rives LLP

Offices in OR, WA, CA, UT, ID
p. 503-224-3380

Stoel Rives LLP Website

Commercial (Large) ScaleLegal Services
Sun Energy

Location: Minnesota, Michigan

Designs and installs complete home renewable energy systems.  Contact Jerry Lilyerd.

Sun Energy Website 

Home or Farm (Small) ScaleSmall Turbine Installers
Suzlon

Location: India and Illinois
Turbine sizes: 1.250 MW and 2.1 MW

Suzlon Website

Commercial (Large) ScaleManufacturing Companies
Thilman Filippini LLCwww.tf-risk.com/services/windpower.asp Commercial (Large) ScaleWind Insurance Providers
Thomsen & Nybeck, P.A.

Brad Boyd
Thomsen & Nybeck, P.A.
3300 Edinborough Way
Suite 600
Edina, MN 55435-5962
Telephone: 952-835-7000
Fax: 952-835-9450

www.tn-law.com
bboyd@tn-law.com

Commercial (Large) ScaleLegal Services
Turbowinds Inland

Location: Germany
Turbine sizes: 400 kW and 600 kW

Turbowinds Inland Website

Commercial (Large) ScaleManufacturing Companies
Vestas

Location: Denmark and California
Turbine sizes: 850 kW, 1.65, 1.8, 2, 2.75, 3, and 4.5 MW

Vestas Website

Commercial (Large) ScaleManufacturing Companies
Wanzek Construction, Inc.

16553 37R Street S.E.
Fargo, ND 58103
(701) 282-6171
(701) 282-6166 fax
constructors@wanzek.com

www.wanzek.com

Commercial (Large) ScaleWind Construction Companies
Western Community Energy

Western Community Energy, LLC (WCE) develops community scale renewable energy projects, chiefly wind energy projects, for private landowners, cities, counties, schools, municipal/public utility districts, tribes, and small businesses.

805 SW Industrial Way, Ste 10
Bend, OR 97702

(541) 306-3336
www.westerncommunityenergy.com
jfrank@westerncommunityenergy.com

Commercial (Large) Scale | Home or Farm (Small) ScaleDevelopers | Legal Services | Financial Services | Small Turbine Installers | Wind Construction Companies
Westwood Professional Services

Westwood provides pre-development, development, and post-development services for wind energy projects.

Location: Minnesota, but work with clients nationwide

www.westwoodps.com

Commercial (Large) ScaleOther Service Providers | Consultants