Source Guides Renewable Energy Renewable Energy Businesses Renewable Energy Businesses in the World by Location Renewable Energy Businesses in the United States Renewable Energy Businesses in the United States by State Renewable Energy Businesses in California Renewable Energy Businesses in California by Business Name

Renewable Energy Businesses in California by Business Name Starting with O

Click on the first letter of the business name you are looking for ...

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Business Names Starting with O


Request Information or a Price Quote from All Businesses Listed Below

Request Information or a Price Quote from All Businesses Listed Below

O2Micro - OAI - Oase Pumps, Inc. - Occidental Power - OCS Energy Inc. - Odyssey Power Corporation - Offline Independent Energy Systems - Offline Solar - Ojai Energy Systems, Inc. - Ojai Solar Electric - Okamoto Semiconductor Equipment Division - OM Solar Association - Omega 2000 Group Corp - One Sun, Inc. - OneRoof Energy, Inc. - OnGrid Solar - Online Clean Energy - OnPower Technology, Inc. - Onsite Power Systems, Inc. - Opti - Optifuse USA - Orion Solar Racking - Otto H. Rosentreter Co. - Owens Design Inc. - Owens Electric & Solar - Ozone Safe Food, Inc. - Oasis Energy Consultants - OEM Parts Network, LLC - Optima Technologies Group, Inc. - Orange Coast Rebuilding, Inc. -

O2Micro

Product types: DC to AC power inverters, battery charge controllers, rechargeable batteries, deep-cycle batteries.
Address: 3118 Patrick Henry Drive Santa, Clara, California USA 95054
Web Site: www.o2micro.com

OAI

OAI manufactures a complete line of Class AAA solar simulators for testing Organics, DSSC CPV, Multijunction and High efficiency Cells. All systems have advanced beam uniformity and are certified in our labs. Other products include Solar power Meters, I-V testers, and calibrated reference cells . OAI maintains technical sales and service worldwide.

Product types: photovoltaic module testing for R&D and manufacturing.
Address: 685 River Oaks Parkway San, Jose, California USA 95134
Telephone: +1 408 2320600
FAX: +1 408 4339904
Web Site: www.oainet.com
E-mail: Send Email to OAI

Oase Pumps, Inc.

Oase is the world leader in the design and manufacture of watergardening, pond and fountain equipment for both residential and commercial applications.

Business type: manufacturer
Product types: water pumps, solar water pumping system components.
Address: 17322 Murphy Avenue, Irvine, California USA 92614
Telephone: 800-365-3880
FAX: 949-442-2465
Web Site: http://www.oasepumps.com

Occidental Power

Occidental Power is a licensed California Solar Contractor offering design, installation, maintenance, and service of commercial and residential solar thermal, solar electric, and natural gas cogeneration systems. Located in San Francisco, our staff has been designing and installing solar energy and cogen systems for over 18 years. Occidental Power is celebrating its 15th year and is the company that started solar in San Francsico with the city's first installation nearly a decade ago. We can provide permits, blueprints, engineering, maintenance contracts, and handle insurance claims. Occidental Power strives to be personable and offer photovoltaic expertise and assistance with the California state incentives!

Business type: san francisco solar installaton; residential and commercial
Product types: solar electric power systems, photovoltaic systems, cogeneration systems, solar water heating systems.
Service types: installation, maintance, repair of san francisco bay area solar systems
Address: 3629 Taraval Street, San Francisco, California USA 94116
Telephone: 888-49-SOLAR
FAX: 415-681-9911
Web Site: http://www.oxypower.com
E-mail: Send Email to Occidental Power

OCS Energy Inc.

OCS Energy is a next generation of system design and installation company. Our focus is on industrial and commericial solar electric installations.

Business type: Solar Electric designer/ installer
Service types: Design and installation of Solar Electrical Systems
Address: 1274 Maiden Way, Rohnert Park, California USA 94928
Telephone: (707) 303-6679
FAX: (707) 794-8251
Web Site: http://www.ocsenergy.com
E-mail: Send Email to OCS Energy Inc.

Odyssey Power Corporation

Business type: Critical Power Protection Services
Product types: UPS, Gensets, PDU, Rectifiers, Batteries and Surge Suppression.
Service types: Maintenance, Repair, Testing, Engineering and Sales
Address: 625 N Shepard Street, Anaheim, California USA 92806
Telephone: 714-575-5010
FAX: 714-630-6901
Web Site: http://www.odysseypower.com
E-mail: Send Email to Odyssey Power Corporation

Offline Independent Energy Systems

Don Loweburg - NABCEB Certified Solar PV Installer 25 years experience, ongrid, offgrid

Business type: service, retail sales
Product types: Photovoltaic (PV) systems and components, photovoltaic modules.
Service types: system design, system installation, consulting, maintenance and repair
Address: PO Box 231, North Fork, California USA 93643
Telephone: 559 877 7080
FAX: 559 877 2980
Web Site: http://www.psnw.com/~ofln
E-mail: Send Email to Offline Independent Energy Systems

Offline Solar

Product types: solar electric power systems, photovoltaic modules, inverters.
Address: P. O Box 231 North, Fork, California USA 93643
Telephone: +1 559 8777080
FAX: +1 559 8772980
Web Site: www.offlinesolar.com
E-mail: Send Email to Offline Solar

Ojai Energy Systems, Inc.

Ojai Energy Systems, Inc. (OES) is a growing and innovative technology company that designs, builds and sells a portfolio of intelligent, non-toxic, efficient, energy dense storage and management systems that seamlessly integrate renewable energy in conjunction with or independent of the GRID. Without energy storage, renewable sources of power are intermittent and unpredictable, as is the GRID in emergency and black out scenarios in which the centralized delivery of power breaks down. OES's portable, modular and stationary energy storage and management systems do for the power industry what cell phones did for the communications industry: allow freedom of access, anytime, anywhere. OES technology mobilizes people and power beyond the limits...

Business type: manufacturer, retail sales, wholesale supplier
Product types: backup power systems, batteries rechargeable, batteries renewable energy system, uninterruptible power supplies UPS.
Address: 407 Bryant Circle Building E, Ojai, California USA 93023
Telephone: 805-640-6700
Web Site: http://www.ojaienergysystems.com
E-mail: Send Email to Ojai Energy Systems, Inc.

Ojai Solar Electric

Business type: sales and installation
Product types: solar electric power systems, backup power systems.
Service types: Installation
Address: 292 Teloma Dr. , Ventura, California USA 93003
Telephone: 805 644 1788
FAX: 805 644 1788
Web Site: http://www.ojaisolar.com
E-mail: Send Email to Ojai Solar Electric

Okamoto Semiconductor Equipment Division

Product types: photovoltaic module manufacturing equipment, photovoltaic cell manufacturing equipment ingot cutting equipment, photovoltaic cell manufacturing equipment wafer grinding equipment, photovoltaic cell manufacturing equipment wafer polishing equipment.
Address: 3060 Scott Blvd Santa, Clara, California USA 95054
Telephone: +1 408 6548400
FAX: +1 408 6548405
Web Site: www.okamoto-sed.com
E-mail: Send Email to Okamoto Semiconductor Equipment Division

OM Solar Association

The OM Solar system provides passive heating, cooling, hot water supply and natural ventilation using the heat from the sun and the local climatic conditions. To date over 20,000 systems have been installed in schools, health-care facilities, elderly homes, offices, museums as well as private residences. The occupants of these buildings are now enjoying the benefits of natural heating and cooling as well as living or working in a healthy ventilated environment. Due to the natural ventilating properties of the system, it is possible to eliminate mold, humidity and toxins, even during the wintertime when most homes and buildings are completely sealed. The reliance upon our fossil fuel resources is also drastically reduced.

Business type: manufacturer
Product types: Passive air based heating, cooling, hot water supply and ventilating system..
Service types: engineering, design consultation
Address: 100 Ebbtide, Bldg. 3 -350, Sausalito, California USA 94965
Telephone: 415-331-3702
FAX: 415-331-8554
Web Site: http://www.omsolar.com

Omega 2000 Group Corp

The best and in the same time the list expensive water heaters in the USA Market. Instantaneous Gas Water heaters full with the newest technologies and the older tradition. If we do not do it, it cannot be done! From the smallest unit for your cabin to the all house sealed unit not available anywhere else. By far the best warranty in the market! Best Solar Water heaters in the market, unequaled efficiency rate, working even in overcast days, all food grade stainless steel hardware, providing potable heated water. Give us 5 hours of day time, we will give you 120 Liter to 280 L of usable hot water (over 125 F ) The only systems which do not need glycols, re circulation pumps, special insulation. It will NOT freeze even at -40F.

Business type: manufacturer, wholesale supplier, exporter
Product types: Natural Gas water heating systems Propane Gas water heating systems Solar Water heating systems, Differential flush toilets, multy functional computerized shower systems, security doors, LED panels and bulbs, stage lights.
Address: 2060 South San Jacinto Ave, San Jacinto, California USA 92583
Telephone: (951)775-5815
FAX: (888)321-3121
Web Site: http://www.omega2000group.com
E-mail: Send Email to Omega 2000 Group Corp

One Sun, Inc.

Product types: solar electric power systems, photovoltaic modules, inverters.
Address: PO Box 532, Graton, California USA 95444
Telephone: +1 707 8241951
FAX: +1 707 6341423
Web Site: www.onesuninc.com
E-mail: Send Email to One Sun, Inc.

OneRoof Energy, Inc.

Product types: solar electric power systems, photovoltaic modules, inverters.
Address: 4445 Eastgate Mall Road Suite 200 San, Diego, California USA 92121
Telephone: +86 858 4580533
FAX: +86 858 4580581
Web Site: www.oneroofenergy.com

OnGrid Solar

Solar Financial Analysis software that demonstrates the payback and other financial benefits of solar electric systems

Business type: Service
Product types: PV solar electric systems Solar Financial Analysis software.
Service types: Solar Financial Analysis software and consulting
Address: 4175 Renaissance Dr #4, San Jose, California USA 95134
Telephone: 408 428 0808
FAX: 408 521 0885
Web Site: http://www.ongrid.net
E-mail: Send Email to OnGrid Solar

Online Clean Energy

Product types: solar electric power systems, photovoltaic modules, inverters.
Address: 110 Melba Road, Encinitas, California USA 92024
Telephone: +1 760 9428600
FAX: +1 760 9426047
Web Site: www.onlinecleanenergy.com
E-mail: Send Email to Online Clean Energy

OnPower Technology, Inc.

Business type: manufacturer
Product types: lithium batteries, consumer electronics batteries, custombatteries, electric vehicle batteries, industrial batteries, primarybatteries, OEM, primary batteries and rechargeable.
Address: 9201 Oakdale Ave., Chatsworth, California USA 91311
Telephone: (818) 886-0011
FAX: (818) 886-0055
Web Site: http://www.on-power.com

Onsite Power Systems, Inc.

Organic Resource Recovery through �Advanced� Anaerobic Digestion Creating New Sources of Biohydrogen, Biofuels, and Alternative Renewable Energy Systems capable of supplying complete, economically and environmentally viable solutions for organic biomass management and waste disposal while creating abundant, alternative renewable fuels for onsite energy requirements.

Business type: retail sales, wholesale supplier
Product types: biomass energy systems, backup power systems, composting systems, hybrid power systems, waste treatment systems.
Service types: research services, recycling services
Address: 216 F Street #3, Davis, California USA 95616
Telephone: (559) 271-2970
FAX: (530) 758-2909
Web Site: http://www.onsitepowersystems.com

Opti

Opti is producer of Solar charge controllers and inverters. we have 20 year experience in production of power back-up systems

Business type: manufacturer
Product types: solar charge controllers, telecommunications power systems, battery chargers, uninterruptible power supplies UPS, DC to AC power inverters sine wave, backup power systems, Solar power for ATM, BTS sites, Oil and Gas fields, Hospital and Rural electrification.
Address: 19850 E Business Parkway, Industry, California USA 91789
Telephone: +19098695700
Web Site: http://www.opti-lighting.com
E-mail: Send Email to Opti

Optifuse USA

OptiFuse - The place to buy all your fuses, fuse holders, fuse clips, fused AC receptacles and more.

Business type: Manufacturer, Exporter
Product types: Automotive, Electronic and Electricl Fuses, Panel-mount and Inline-line Fuseholders, Fuseblocks, Resettable Fuses, Thermal Cut-Offs, Fuse Clips, Gold Audio Fuse and Distribution Blocks, Automotive and Control Circuit Breakers, and Varistors.
Service types: Custom Manufacturing
Address: 1675 Pioneer Way, Suite C, El Cajon, CA 92020, California USA Ca 92029
Telephone: (619) 593-5050
FAX: (619) 593-5055
Web Site: http://www.optifuse.com
E-mail: Send Email to Optifuse USA

Orion Solar Racking

Product types: photovoltaic module mounting systems, photovoltaic module mounting systems ground mount.
Address: 2917 Vail Ave, Commerce, California USA 90040
Web Site: www.orionsolarracking.com

Otto H. Rosentreter Co.

Product types: fuel cell systems, cogeneration systems, turnkey commerical solar projects, power purchase agreements.
Service types: consulting, installation, engineering, project development services, project finance, contractor services
Address: 13039 East Florence Avenue, Santa Fe Springs, California USA 90670
Telephone: 562-946-3381
FAX: 562-946-3386
Web Site: www.ohrenergy.com
E-mail: Send Email to Otto H. Rosentreter Co.

Owens Design Inc.

Product types: photovoltaic module manufacturing equipment.
Address: 47427 Fremont Blvd, Fremont, California USA 94538
Telephone: +1 510 6591800
FAX: +1 510 6591896
Web Site: www.owensdesign.com
E-mail: Send Email to Owens Design Inc.

Owens Electric & Solar

Owens Electric and Solar, Inc. is a San Francisco - Bay Area based company specialized in providing a full range of Solar Electric services for Commercial/Residential applications. Large commercial systems include 300KW PV system for Plantronics, Santa Cruz & 150KW for GSA, Salinas. Through the analysis of energy usage and an on-site audit, we are able to assist our customers in obtaining greater savings from a wide range of energy generation alternatives, which include Photovoltaic Solar systems. We Give you the Power to Save! With over 40 years of experience in the electrical and energy fields, we have gathered the necessary knowledge and level of expertise to effectively analyze the current state of a company's electric needs, and to. . ...

Business type: Consultation & Sales/Systems Integration
Product types: photovoltaic systems, fuel powered electric generators, Commercial/Residential Electrical Contractor, Modules: BP Solar, Sanyo, Suntech, Sharp, Mitsubishi, UniSolar, Siliken, ET Solar, Evergreen. Inverters: Xantrex, SMA, Outback, Enphase Energy, PV Powered, Kaco, Solectria, Fronius, SatCon, Advanced Energy.
Service types: PV Solar Electric Systems & Electrical
Address: 279 N. Amphlett Blvd. , San Mateo, California USA 94401
Telephone: 877-57-SOLAR (76527)
FAX: 650-342-2220
Web Site: http://www.owenselectricinc.com
E-mail: Send Email to Owens Electric & Solar

Ozone Safe Food, Inc.

Why Ozone? The potential utility of ozone in the FOOD & BEVERAGE industry depends on the fact that as an oxidizing agent, it is 1. 5 times stronger than chlorine and is effective over a much wider spectrum of microorganisms than chlorine and other disinfectants. Ozone kills bacteria such as Escherichia coli, Listeria, and other food pathogens much faster than traditionally used disinfectants, such as chlorine, and is free of chemical residues. Ozone is a high-energy molecule. Its half life in water at room temperature is only 20 minutes, and it decomposes into simple oxygen with no safety concerns about consumption of residual ozone in the treated food product. It can also be used for recycling water. For decades, it has been known that ozo...

Business type: manufacturer
Product types: Understanding OzoneWhen most people think of ozone, they picture the layer high in the earth's outer atmosphere that protects us from the sun's ultraviolet rays, but this bluish gas, which sometimes can be detected as a fresh smell after a thunderstorm, is actually a valuable tool with a variety of down-to-earth uses. Ozone gas (O3) is a naturally ....
Service types: advanced protection virus, bacteria, mold, and odor, elimination
Address: 18630 Collier Avenue Building N. , Lake Elsinore, , California USA 92530
Telephone: 52+2444436439
FAX: 1+ 951-244-6431
Web Site: http://www.ozonesafefood.com
E-mail: Send Email to Ozone Safe Food, Inc.

Oasis Energy Consultants

Business type: service
Product types: solar energy contractors.
Address: P.O. Box 351, Fallbrook, California USA 92088-0351
Telephone: 619-723-0424

OEM Parts Network, LLC

Business type: wholesale supplier
Product types: gas turbine electric generators, gas turbine electric generators, cogeneration systems, air cooling system components.
Address: 13751 Cabrillo Court, Fontana, California USA 92336-3406
Telephone: 909 641-3073
FAX: 909 899-8714

Optima Technologies Group, Inc.

Business type: manufacturer
Product types: biomass energy systems, marine power systems, wind energy.
Service types: consulting, design, engineering, project development services, research services, system integration
Address: 2081 Bering Drive, STE. L, San Jose, California USA 95131
Telephone: 408-453-3181
FAX: 408-453-9009

Orange Coast Rebuilding, Inc.

Business type: manufacturer
Product types: Machinery used for the manufacture of wind & energy products.
Address: 4616 E. La Palma Avenue, Anaheim, California USA 92807
Telephone: 714/777-5900

Additional Business Listings

Not Listed? Add your business listing to the Source Guides business directory

Can't Find It? Search the entire Source Guides site using keywords:

Renewable Energy Businesses

Business Search

Advertise

Renewable Energy News

Next Page

Momentum Technologies LLC