Years in business

> 15


Review score is above industry average of 3.97


NABCEP qualified installer



There are no cons noted

Solar panel cost calculator

Latest Solar Energy Services, Inc. reviews

Latest review

Tom over 1 month

Solar Energy Services was willing to try to service a 9 year old Schuco system they didn't sell. Hard to find good people do that. Reliable scheduling and transparent, understandable and fair pricing. Knowledgable service tech arrived on schedule and changed glycol and fully recharged system - he was very diligent/thorough. They earned by trust and future business!

Read more

All Solar Energy Services, Inc. reviews

Solar Energy Services, Inc. prices

This installer does not publish their standard system prices on the net.

As such we have used average pricing from the installers service areas as a proxy for what this company would most likely charge for a solar system.

System size


Average cost per watt


Net cost of system

$18,518 - $22,633

Average payback time

Annual power production

16,190 kWh

Levelized cost of solar energy

Levelized cost per kWh is the cost of the solar system divided by the total number of kWh produced by a solar system over it’s lifetime.

5¢ kWh

If you don't get solar

21¢ kWh

Forecast average MD electric rates over the next 25 years

Installers description for their business

With 40+ years of solar experience beginning with the company's inception in 1980 as Perry Energy Services by current co-owner, Roger Perry, Solar Energy Services, Inc. (SES) is the regional leader across Washington, D.C., Delaware, Maryland and Northern Virginia for both residential and commercial solar systems. The SES leadership, administrative and installation teams all live locally, hire locally and have deep ties to the regional solar industry as well as the communities they serve.

Brands sold



1514 Jabez Run #103, Millersville MD, 21108


(click to reveal) ..6090


Solar Energy Services, Inc.

Office locations

Select state

MARYLAND - Millersville

1514 Jabez Run #103, Millersville MD, 21108

MARYLAND - Eastern Shore

21 North Hanson Street Suite 203, Easton MD, 21601

Accreditations and affiliations

Top 100 solar installers
Solar Energy Industries Association American Solar Energy Society Contractor Check

Service Types

Residential solar - Grid tied

Small commercial solar - Grid tied

Solar hot water sales and installations

Residential solar - Hybrid solar systems

Energy monitoring

NABCEP certifications

NABCEP Certified Solar PV Installer
Clinton Gentry
NABCEP Certified Solar PV Installer
Ethan Goddard

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