Sustainable Power Systems is a company founded by individuals wanting to make a difference. Having families of our own, we feel it is up to this generation to ensure our planet's survival, and have taken steps to help achieve this goal by promoting sustainable energy through this company. Our background is made up of a wide range of commercial and residential construction. Our sister company specializes in erecting towers (ranging in height from 20 to 250 feet) throughout California for cellular telephone companies, in remote and sometimes treacherous terrain. The principals have over 50 years of combined experience in this field and hold California contractors licenses A-General Engineering Contractor, and contractor's licenses. We have grown from one truck to a fleet of 20, with over 40 employees committed to being the best at what we do. Having offices in San Francisco, the Central Valley and Los Angeles, we work for multiple Fortune 500 companies handling project from $500 to $500k. What separates us from our competitors is our commitment to excellence in everything we do. Whether it's getting right back to our clients with answers to their questions, the quality of the materials we use in the construction of our projects, or our follow up and quality control surveys after the job is complete, SPS makes sure our clients are completely satisfied not only with their turbine, but with their experience with our company. SPS's employees are trained and certified in all the latest installation practices as well as first aid and CPR and are courteous, clean and very pleasant to work with.