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Kilo Hollow Energy

Virginia's solar, battery and generator experts. Leading Performance with Superior Presentation to give the Best Value.
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Kilo Hollow Energy is a fully owned and operated Virginian company for solar power, working with trained and licensed technicians and solar power installers.

We keep you, the customer, at the center of everything we do. We offer the highest quality work and use some of the best quality solar panels, inverters and solar batteries on the market.

At Kilo Hollow Energy, we believe in the power of personalization. We're not just another solar installer; we're your partner in creating tailor-made solar solutions that match your unique vision. Every household is different, and our team is dedicated to ensuring that every solar system we design is as unique as the families we serve. Whether it's a custom-built array tailored to the nuances of your property or integrating advanced features beyond standard packages, we've got you covered.

Our in-house approach covers everything from design, consultation, to pre-construction approvals, and our esteemed installation team ensures a seamless transition to green energy. Our commitment to excellence is reflected in our strong credentials, with numerous NABCEP-certified professionals and notable recognition from Forbes.
Year Established
2020
Phone Number
(804) 508-9526
Reasons Why You Should Work With Us
  1. NABCEP Board Certified PV Inspection Team - Never miss or fail an inspection and make sure your system installed to industry standards!

  2. Leading Battery Storage Partnerships - Certified and experienced with a wide range of battery options, we have a system for every need!

  3. U.S. Green Building Council - Certified with the USGBC for Renewable Energy and Green Building!

Approved EnergySage badge

Approved installers passed our rigorous screening criteria for experience, licensing, and positive reviews.

We speak

English

Kilo Hollow Energy is more than just a solar installation company; we're a full-service provider, ensuring that every step of your solar journey is covered. Our suite of services extends from in-depth consultations to comprehensive custom engineering services, allowing us to craft systems that perfectly fit your unique energy needs and property layout. Whether you're interested in a traditional rooftop solar installation or a custom ground-mounted solar array, our skilled team is equipped to deliver with precision and efficiency. Understanding the financial aspects of solar adoption, we also offer attractive financing options, making the transition to clean energy both seamless and financially viable. When you choose Kilo Hollow Energy, you're not just getting solar panels – you're receiving an all-encompassing, tailored solar experience.

Services Offered

  • Installation
  • Financing
  • Architecture
  • Construction
  • Electrical Contracting
  • General Contracting
  • Solar Repair & Maintenance

At Kilo Hollow Energy, we believe in the power of personalization. We're not just another solar installer; we're your partner in creating tailor-made solar solutions that match your unique vision. Every household is different, and our team is dedicated to ensuring that every solar system we design is as unique as the families we serve. Whether it's a custom-built array tailored to the nuances of your property or integrating advanced features beyond standard packages, we've got you covered. Our in-house approach covers everything from design, consultation, to pre-construction approvals, and our esteemed installation team ensures a seamless transition to green energy. Our commitment to excellence is reflected in our strong credentials, with numerous NABCEP-certified professionals and notable recognition from Forbes.

Workmanship Warranty

25-year warranty on solar panels
25-year warranty on microinverters
25-year warranty on rail, hardware and flashings
10-year/10,000 cycles on sonnenCore batteries

Licenses

Virginia Class A License # 2705182698
Residential & Commercial Construction

Certifications

NABCEP PV System Inspector (PVSI) Cert #: PVSI-123121-013589
Lumin Smart Panel Certified Installer
SPAN Smart Panel Certified Installer
SAVANT Certified Installer

Industry Certifications

Manufacturer Certifications

  • Certified Atmos installer
  • Certified Installer
  • Certified Installer
  • Certified Solar Professional
  • Preferred Partner
  • Pro Partner
  • PWRpartner
  • Q.PARTNER
  • Sungage Financial Certified Partner

What Customers Are Saying

5.0
15 reviews
5.0
Average Rating 15 review(s)
Response
5.0
Quality
5.0
Value
5.0
Service
5.0
Leave a Review
Fantastic Solar Partner

I had an excellent experience with Killow Hollow Energy. Killow Hollow offered a competitive price to design and construct a 26.1 kW solar array in my field. From the beginning, they were very easy to work with -- responsive, prompt, transparent. They worked with me to design a system large enough to power my entire house and to situate the array on our property for maximum power generation. Soon before construction began, they fine-tuned the array based on my feedback and a thoughtful re-think of constructing an array on a hill. Kilo Hollow handled all of the permitting and, once the permits were issue, they constructed the array within days. They also helped me to sign up for SRECs. I would absolutely recommend them to anyone contemplating installation of a solar system.

Posted by pyeo on Feb 03, 2024
A New Solar System

We had installed a 12.4 KW solar array installed last year. We went with Kilo Hollow because they educated us every step of the way. Their approach was refreshing and patient, no rush sales here, just solid advice that made sense for the home. They tailored the system to fit perfectly on our roof. Now we’ve received several electrical bills after we turned the solar on and they are all around $8. Big thanks to the team for making this process smooth and helping us along. Carlos & Norma

Posted by cj.moreno771 on Feb 03, 2024
Knowledgeable and Honest

My wife and I were hoping to install a solar panel system to help with our utility bills. We contacted five vendors. Two never got back to us, one told us our installation was too difficult (since it would go on an existing metal roof) and the fourth told us no problem and kept pushing for us to sign contracts without fully explaining what their system entailed. The only contractor that gave us a professional presentation, computer modeled the project, and then took the time to fully explain everything and answer all of our questions was William from Kilo Hollow Energy. Their proposed installation utilized the latest equipment and was top notch. "Will" also pointed out in order to optimize our system and make it cost effective; we would need to remove some of the trees encroaching on the building. This would ensure maximum efficiency of the panels and allow a reasonable return of the investment. He also said without doing this he could not recommend we proceed. After some consideration, we decided against cutting the trees and so halted the project. I really appreciated the honesty, Will was not only interested in the sale but also in satisfied customers. The biggest takeaway, if we ever do decide to move forward with solar panels in the future, we will be using Kilo Hollow.

Posted by ibennett on Nov 09, 2023
Great experience

We are late getting this review in, but wanted to make our voice heard. We had been wanting to add solar to our house for a few years. With the announcement of the new government incentives, we jumped into it last year. We received many quotes and had appointments with several companies (some of them never showed up). We selected Kilo Hollow Energy out of Richmond, Virginia. We wanted to go with someone who was local. William Branch, the owner, is an exceptional example of someone who cares about his business. He held our hands throughout the process, answered all of our questions and is very knowledgeable. We replaced our roof prior to the installation. Our roofing company came out after the solar installation and commented that it was the best solar installation he had ever seen. We chose Kilo Hollow Energy and we are very happy with the results

Posted by jmfrank1111 on Aug 06, 2023
Personal and Educational Approach

We selected Kilo Hollow from Energy Sage based on their detailed, personal and educational approach to this large purchase. We purchased a 40+ panel array with a battery back up. It was spec'd out and installed in a manner that kept our needs, schedule, and aesthetics prioritized. Communications were top notch and the team adjusted as we hit issues and did what was right to get the best result for us.

Posted by rrtadam on Jul 20, 2023
Hybrid solar install

Kilo Hollow Energy helped design and install exactly the system that we wanted. The company was responsive, flexible, and knowledgeable, helping us understand the entire process and answering all of our questions. They didn’t try to sell anything, but instead honored our desires and our priorities without compromising the integrity and function of the hybrid solar set up we wanted. We highly recommend this installer.

Posted by vitaliy_vikovan on Jun 29, 2023
    • Residential
    • Solar PV
    • 10.44 kW
    10.44 kW LG Ground Solar Array with a Sol-Ark 15 kW Inverter and 22.8 kWh of Backup Batteries

Location

Headquarters

States Served