Welcome to Alternative Energy Solutions, Ltd.!
Your COMPLETE Generator Service Provider

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Alternative Energy Solutions, Ltd. is a professional generator service provider, specializing in residential, commercial and industrial sales, generator maintenance service, installations and switchgear needs. We are a 24/7 emergency service company. We are based in Schererville, Indiana and currently service Illinois, Indiana, Michigan and Wisconsin. Call 800-800-0822 or 219-865-2700 today!

Our company supplies emergency back-up generators to residential homes, surgical centers, nursing homes, churches, recreation centers, libraries, schools, banks, theaters, Fire and Police Departments, 911-Centers, grocery store chains, tower/cell sites, TV stations (to name a few) for over 15 years.

Our Factory Trained Technicians are qualified to work on natural gas, propane and diesel generators with a collective experience of over 50 years. We offer expert generator maintenance check-ups and repair service, so you can count on us for all of your generator needs. We pride ourselves on the proper identification of potential problems, as well as timely and cost effective repairs to generators and automatic transfer switches.

Brands that we service include – Briggs & Stratton, GE, Kohler, Generac, Blue Star, Cummins, Onan, Gillette, Katolight, MTU, Winco, Detroit Diesel, Dayton, Guardian, Olympian, CAT, Baldor, MQ Power and others.

What Our Clients Think

March 8, 2016

“The technician went above and beyond to make sure everything was good with the generator”