Providing Expert Service Since 1970 - C10 Contractor License #985340

Call Us Today

1 (855) 502-6363

Operating Hours

Mon - Fri 8:00am- 5:00pm

Understanding Solar Quotes


When comparing solar quotes, be very thorough and know what you are comparing, always look at these things, all of them are very important.

Contractor and Salesman

  1. Always use a licensed contractor in good standing, with proper licensing, liability and workers comp insurance. Always confirm that the person you are working with is qualified and licensed to quote your solar system. Anyone selling and quoting solar must be the contractor or work for a contractor under a CA state home improvement sales license (HIS). You can check both by going to Refuse to work with anyone unlicensed. Also it’s always best to work with a contractor that sells and installs their own projects and does not sub contract the work to other contractors.
  2. Always check references and if possible go see the contractor’s quality of work.
  3. Option One Solar salesman are expert trained in designing and quoting solar. We use highly accurate quoting software and all of our salesman are HIS licensed with the state of CA. All solar proposals/quotes are underwritten by NABCEP Certified underwriter as a fail safe to insure everything has been been quoted accurately.

Return on Investment:

  1. Make sure the system cost has a return on investment and years to payback that makes sense for you. You’re of course looking for the highest return on your investment with the fastest payback. Option One Solar customers see in excess of 16% on average and many over 20% on the higher end. The higher you electric bill is, the higher your return on investment will be.

System Offset Percentage:

  1. If possible always size your system to offset 100% of your current electric usage, this way you are never affected by rate increases or tier changes ever again. Be careful here, there are solar companies that will size your system smaller and you will end up having an electric bill still. Option One Solar always builds systems to offset 100% if possible so our customers end up with only a small tax and or connection fee.

System Equipment Quality and Price:

  1. Always look at the numbers, you want the highest performing modules and inverters at a fair price. If price is very low, be careful, can they or will they be in business to honor warranties or is the equipment sub par. If price is too high, find out why, is it justified or just gauging.
  2. Module and PTC ratings are very important, you want to get Modules with the Highest PTC ratings and inverters with the highest peak performance and efficiency ratings. You also want top name manufactures who will be in business to honor warranties or ones that have insurance backed warranties. .
  3. Option One only uses the world’s highest performing modules and inverters, with power optimizers that outperform the competition by up to 25%.

Professional Contractor

  1. The sweetness of low price is long gone when the bitterness of poor quality remains.
  2. There is significant value in using a professional licensed contractor with high quality and references. This mitigates the risk of a bad experience or worse yet bad quality or even the potential for fire if someone is sloppy or inexperienced.
  3. Experience, great customer service, ability to honor warranties, having the required insurance, etc. all has significant value. Don’t get burned.

Let us get you a free quote today!  GET ME MY FREE QUOTE!