Outstanding products and customer service. I recently purchase 3-145 W Sunpower Shade Tolerant solar panels, 3-Victron 16/75 Controlers, and related accessories for my 38’ Sabre MK I Sailboat and am extremely pleased with the company and its personnel. Their website first attracted me due to its detailed explanations and overall guidance. Their sales/tech rep, Harrison, was patient, knowledgeable, and available in an “above and beyond the call of duty” fashion that is rare in the modern era. He stood by me through the entire process from initial guidance with assessment of energy needs and selection of proper components until the installation process was complete. He was always friendly, helpful, and available whenever I called (even occasionally on a weekend). I wholeheartedly recommend him and the entire Custom Marine Services to anyone considering a solar energy purchase and DIY installation on their boat.

I had the ver best experience with customer representative, Harrison Baker. I was looking to purchase solar panels for our sailboat for my husband’s sailboat and he was the best!! Answered all my questions and was extremely knowledgeable!! Even made a little card for my husband that I could wrap before they arrive !!! Thank you Harrison!!!!!!!!!

After making the decision to add solar to our boat, I reached out to CMP and had dozens (no exaggeration) of questions. Tom responded very quickly to all my questions, and made me feel great about our purchase. We bought 3 x CMP23145F 145W panels with controller, communications, and accessories. We are super pleased with everything!

Rarely can one find the level of competent customer service Tom sr. And Tom jr. provide. As has been mentioned over and over, they are available and responsive beyond anything I have ever experienced on line, or for that matter, in person. Once I was convinced that I needed to go beyond my DIY solar power set up on our previous sailboat, I contacted CMP and was guided through the process of selecting the right panels, cables, controllers, and new batteries that would meet our new power needs. We were having all new canvas work done and it was a perfect time to incorporate the new panels with the dodger and bimini . We now have panels delivering a total of 400 watts of power with two controllers and two new LifePo4 batteries. Installation was going to be a challenge to me, but Tom sr. and Tom jr. we’re up to the task of walking me through it. Fortunately I have a wonderful friend who is not electronically challenged and he was able to converse the them on the more detailed aspects of the installation. The finished product is a delight to behold. We have had many folks stop by our slip to look it over and ask questions. We are very happy, off the grid sailors and my CPAP machine and new refrigeration system send along a big thanks! You can’t go wrong with the product quality and the above and beyond customer service from the Trimmers. Thank you, Bill and Siobhan Baines SV Mental Floss

I did a search for a solar panel system for my Bavaria 35 and Tom's website was the most clear and straightforward website I found. And Tom was extremely helpful in helping analyze my electrical load needs. He put together a great system of semi-flexible panels to be located on my bimini, two 145 watt panels and two 55 watt panels. They work great. I highly recommend Tom and his company, Custom Marine Products.