Senga Energy

★★★☆☆ 3.3 / 5 (20)
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: 4650 Golden Foothill Pkwy Ste 135, El Dorado Hills, CA 95762
: (916) 400-9920
: https://www.sengaenergy.com

Company Overview

Senga Energy specializes in high-quality home energy solutions that prioritize efficiency and long-lasting savings.

We are skilled in:

? Solar Installations – Personalized systems to ensure the highest savings possible.

? Battery Backup – Reliable battery systems to secure your home against power interruptions.

? Roofing – Sturdy, energy-efficient roofing services customized for your requirements.

? Windows – Attractive, efficient windows that improve your home’s appearance and cut energy costs.

Why Select Senga Energy?

?? Community-Focused & Customer-Oriented – Being a local business, we prioritize individualized service, quick replies, and specialized solutions for you.

?? Quality-Guaranteed Solar Solutions & More – We focus on accurately sized solar installations that maximize savings in light of the latest NEM changes. We also provide roofing, batteries, and windows.

?? Efficient & Responsive – Our team, from consultants to owners, is committed to your project—no slow processes, just quick, dependable service.

?? Backed by Leading Industry Partners – Partnering with Sunrun and Sunnova guarantees superior quality control, monitoring, and financial assurance.

Let’s improve your home’s energy efficiency—correctly.

Business Services

  • Window installation
  • Window replacement
  • Reroofing
  • Skylight installation
  • Add to existing system
  • Add solar panels
  • Solar system installation
  • Solar rooftop panel installation
  • Solar shingle installation

Business Location & Hours



Mon:8:00 AM - 6:00 PM
Tue:8:00 AM - 6:00 PM
Wed:8:00 AM - 6:00 PM
Thu:8:00 AM - 6:00 PM
Fri:8:00 AM - 6:00 PM
Sat:8:00 AM - 6:00 PM
Sun:Closed

Recommended Customer Reviews

Marc S.
★★★★☆

Crew was very efficient during the install and answered all my questions.
They arrived on time and were very polite during our interactions.
Would highly recommend.

Richard S.
★★★★★

We recently had Senga Energy install a Tesla Powerwall 3. The salesman, Zak, was very professional and informative. They sent 4 technicians to install the Powerwall. All of them were courteous and paid attention to tidying up the area. The Crew Lead, Jake B., was quite knowledgeable and did a great job. We are super excited to get one step closer to getting off the grid and PG&E.

Noah H.
★☆☆☆☆

at our house at originally 13 panels, a salesman came by and was talking to us about adding 9 more panels. He mention that the two systems would work independently from I was under the impression that the systems would work in conjunction with each other. The nine panel system was constantly pulling electricity from the grid. and that is costing me more than my true up which the system was supposed to cover. also, with the nine panel system, I got some batteries which have never been charged due to the system being too small to power the house by itself. I am currently in the process of getting out of my contract.

Sienna W.
★☆☆☆☆

The rep I talk to is nice, but they technicians are horrible and not reliable. They diagnosed wrong and can't fix the system. I've got the panels installed for about a year and broke for multiple times due to connectivity issue, communication issue, wiring issue, or a bad inverter. I have lost count on how many times they sent people over (even my neighbors noticed) because they ""think"" it's due to this or that, and it's still not fixed. I have lost solar power completely since May 2024 and my patience has run out.

Briana N.
★☆☆☆☆

Went to a small farmer's market and they had a booth there. My 81 year old grandmother's car, as well as my car were parked in the parking lot behind their booth. My grandma started getting overheated as it's 105+ outside so I started the car to cool it down. We stay in the car talking for about 10 minutes, letting her cool off before leaving. A man with Senga approached her car and knocked on the window. He said: ""is this your car?"" *points at my car* I replied ""yes"" he then said ""well, when are you leaving? It's running and I have to listen to it. Can you turn it off or leave?""
This is a private parking lot that they rented a booth at for a farmers market. It's 105+ outside, and my elderly grandma was getting overheated outside so I stayed in her vehicle with her until I felt she was okay to drive.
F**K no, I'm not turning off the car, so sorry a running vehicle near you is such an inconvenience to you.

Bernice P.
★★★★★

Shane Arslan was very knowledgeable in the solar field. He went beyond my expectations to find the best solar system for my needs. He always responded quickly to all my question. I took my sweet time in my decision making and there was never any pressure or rush from him. I would highly recommend Shane and this company.

Nerissa M.
★★★★★

Shane Arslan and the whole Senga team kept us informed with the status of our solar project from beginning to end. They were very informative, responsive, and efficient.

Jasmine C.
★★★★★

We recently had solar installed with Senga Energy and the experience has been great. From start to finish, Corbin and Steven have been professional and helpful in answering any questions or concerns we may have. Communication has been clear and response time is rapid. The installation process itself was very smooth.

Jan W.
★★★★★

We had four solar companies come to our house for quotes and a bit of solar education. The BEST customer service was Senga.
Addie and Ian are extremely knowledgeable and friendly. We learned a lot. They are so great and easygoing that you want them to stay for dinner. And/or become your neighbor. We were having a tough time deciding on a solar company until this duo showed up. Thank You Senga for such a great team! Communication and follow-up were top-notch.

Sam F.
★★★★★

Process was great and easy. Showed us great savings and installers did great job!
Shane Arslan stayed closed to project entire time. Great experience! Solid communication from day 1.

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