Solar Energy CompanySolar Energy Equipment SupplierStorage Batteries
With a focus on excellent customer service and high-quality products, they have grown rapidly and now provide residential and commercial full-service solar and energy storage installation. Ambrose Solar’s commitment to their customers is evident through their dedication to being the best in the industry.
Ambrose Solar is frequently praised for their exceptional customer service, with many customers highlighting the responsiveness and professionalism of staff members like Justin, Jo, and Andrew.
Installation Quality
Customers consistently report high satisfaction with the quality of installation, noting that the teams are punctual, professional, and leave the work area clean.
Communication
Many reviews commend Ambrose Solar for their clear and proactive communication throughout the installation process and beyond, ensuring customers are kept informed.
Technical Expertise
The technical knowledge of Ambrose Solar's staff is frequently mentioned, with customers appreciating their ability to troubleshoot and resolve issues effectively.
Mixed Experiences
While many reviews are positive, there are some negative experiences regarding communication lapses and issues with specific staff members, indicating room for improvement.
JR
Janna the Realtor
1 day ago
5.0
I cannot say enough great things about the entire team at Ambrose Solar. I took over 5 years to research solar and companies before making my decision to move forward with Ambrose. They were incredibly respectful, huge on communication and cleanly while completing the work. On top of the entire experience being enjoyable the team sticks with you and continues to assist even after the system is installed and work is done. The owner, Pat Ambrose, personally reached out to me to make me aware of PG&E battery rebates! The process wasn't bad but a bit confusing for me. Stephanie Reiser, who was also my project lead, helped me patiently through the entire process. I have got to tell you receiving an unexpected $4,500 credit back was AMAZING!! I appreciate Pat, Stephanie and the entire team!
BO
B O
6 days ago
5.0
Justin is absolutely amazing: i was ready to hire him for a visit to fix my solar system. Instead he gave me some words of advice how to switch a few switches on my Tesla app on the Iphone, and it worked! He also found time to review my screen shots. All was done with exceptional grace and professionalism. And did not charge me any fee. I do not have enough words if gratitude to Jason.
EE
E
Dec 31, 2025
5.0
Ambrose has installed solar on two houses for us, the second with an energy storage system and EV charger. Both experiences have been great with top quality products, clean installs (minimal exterior conduits), a quick timeline, and everything performing as expected. Their estimated production vs what we have experienced over 6 years has been spot on in both locations (whereas other bids overestimated production). They are highly organized with great office staff including Vincent and Stephanie and their technicians are very friendly and go the extra mile (shoutout to Jo)! We have recommended them to friends and neighbors who have also been happy with them.
JR
Jeffrey Roughgarden
Dec 22, 2025
5.0
Ambrose Solar installed our 20-panel system about 18 months ago. It has worked perfectly the entire time. Every person with whom we worked was friendly and professional, ranging from the estimator (Mark), the project managers (Vincent and Austin), the installers (a very friendly and hard-working crew whose names I cannot remember), and finally to the great Stephanie Reiser, who was indefatigable in pursuing my rebate from PG&E SGIP program.
The rebate was a problem because the equipment and solar lease were originally from SunPower, which was acquired by SunStrong, shortly after the installation was completed. The transfer of ownership was confusing to PG&E, who were administering the rebate program. Stephanie corresponded with all parties from before the installation, until just recently, when the rebate was finally approved. All in all, she must have written and responded to at least 50 emails on the subject, all the while keeping me informed of the progress.
As a professional mechanical engineer (retired), I highly recommend Ambrose Solar and its excellent staff.
DR
David Ramies
Dec 2, 2025
5.0
Ambrose solar installed a new Tesla battery last month for us. The quality of the installation and service was outstanding! They are very punctual and responsive to questions and the work was done on time. Highly recommended!
Ambrose Solar provides residential and commercial full-service solar and energy storage installation with a focus on excellent customer service and high-quality products.
Where is Ambrose Solar located?
Ambrose Solar is located at 820 Eubanks Drive, Suite A, Vacaville, CA 95688, USA.
What are the business hours of Ambrose Solar?
Ambrose Solar is open Monday to Friday from 8:00 AM to 6:00 PM, and on Saturday from 8:00 AM to 5:00 PM. The business is closed on Sundays.
How can I contact Ambrose Solar?
You can contact Ambrose Solar by phone at +1 707-999-8036 or visit their website at https://www.ambrosesolar.com/.
Does Ambrose Solar have a presence on social media?
Yes, Ambrose Solar is on LinkedIn, Facebook, Instagram (@ambrosesolar), Twitter (@ambrosesolar), and YouTube.
What categories does Ambrose Solar belong to?
Ambrose Solar is categorized as a Solar Energy Company, Solar Energy Equipment Supplier, and Storage Batteries provider.
Are there other solar installation services near Ambrose Solar?
Yes, Right Now Air & Solar and Citadel Roofing & Solar are nearby businesses offering HVAC services and solar installation.
What nearby businesses can assist with home improvement needs?
Clark Pest Control offers pest control services and home improvement assistance. Blackhawk Painting and CAM Construction and Painting provide contracting and painting services near Ambrose Solar.
Where can I find grocery and fresh produce near Ambrose Solar?
Vacaville Fruit Co. Inc., a grocery store and farmers market specializing in fruits and vegetables, is near Ambrose Solar.
What nearby transit or location points might help me find Ambrose Solar?
Ambrose Solar is in an area with several notable businesses such as Master Plastics and Blue Mountain Realty, which can serve as landmarks when locating the business at 820 Eubanks Drive, Vacaville.