Partnered Installers

Partnering with Knollwood Energy offers solar panel installers a seamless way to add value for their customers while streamlining their own operations. As a trusted aggregator of renewable energy credits (RECs) in the Northeast, we manage the entire certification and credit-tracking process—saving you time and ensuring your clients receive maximum financial benefit from their solar investment. Our experienced team works directly with installers to gather the necessary technical data, file for state certifications, and handle all ongoing reporting and payments. By partnering with Knollwood, you enhance your service offering, boost customer satisfaction, and gain a reliable ally in the fast-evolving clean energy market.

Company NameContact InfoOperating States
621 Energy, LLChttp://www.621energy.com/
Bob Clarke
clarker@621energy.com
978-263-5215
MA
800dcsolar - Alternate Energywww.800dcsolar.com
Steve Pitney
800dcsolar@gmail.com
800-327-6527
MA
Absolute Green Energy Corp. www.absolutegreenenergy.com 
Scott Wade
swade@absolutegreenenergy.com
Phone: 508-494-9959
MA
Advanced Energy Systems Development www.advancedenergysystemsusa.com
Charles Nadel
advance1@advancedenergysytemsusa.com
617-775-1720
MA
Brightstar Solar www.brightstarsolar.net
Mona Reese
mreese@brightstarsolar.net
617-564-0050
MA
Cotuit Solar LLC www.cotuitsolar.com 
Herb Rice
herb@cotuitsolar.com
Office 508-428-8442  ext. 2
Fax    508-428-8441
MA
Greenfield Technologies LLChttps://greenftechn.com/
Michael J Purnell
greenfieldtechnologies@gmail.com
mpurnell@greenftechn.com
814-212-3836
814-685-3836
PA
Harmony Energy Works, Inc.http://www.harmonyenergyworks.com
George Horrocks
george.horrocks@harmonyenergyworks.com
Office: 603-926-3366
Cell: 603-512-3377
NH, MA, ME & VT
New Day Energyhttp://www.new-day-energy.com
Mark Robinson
mailto:mrobinson@new-day-energy.com
office: 781-679-0715
fax: 781-679-2100
MA, CT, RI, NH
New England Clean Energy www.NewEnglandCleanEnergy.com
Mark Durrenberger
mark@newenglandcleanenergy.com
office: 978-567-9463
fax: 866-903-1651
MA, NH, RI
NH Commercial Solar Energy Systemswww.nhcom.solar
Paul Schlie
paul@nhcom.solar
603-534-8556
NH
Power Stream Solar & Electrichttps://www.powerstreamelectric.com/
Daniel Stoltzfus
daniel@powerstreamelectric.com
717-768-8500
PA
RaycycleRaycycle.us
Zachery Andrews
zach@raycycle.us
304-288-3647
PA
Ross Solar Group http://www.rosssolargroup.com
Joshua Ross
josh@rosssolargroup.com
MA office 508- 470- 1196
CT office 203-512-4500
Follow us on Twitter:
http://twitter.com/rosssolar
MA, CT
SmartRoof Capitalwww.smartroofcapital.com
Kevin O'Grady
kevin@smartroofcapital.com
978-886-8675
MA, NH, ME, VT
SolarSolar.ushttps://www.solarsolar.us/
Newell Thomas
nthomas@solarsolar.us
newell100@aol.com
401-258-6357
Installation and repairs in MA, NH, RI
Solar Store of Greenfield http://www.solarstoreofgreenfield.com
Claire Chang
info@solarstoreofgreenfield.com
office 413-772-3122
MA
Solnetic Solarhttps://solneticsolar.com/
Norm Hildreth
normh@solneticsolar.com
office: 603-394-2000
MA, NH, ME
SunWind, LLC http://www.sunwindllc.com
Timothy Holmes
info@sunwindllc.com
office: 888-997-8694
cell: 508-246-6350
fax: 508-240-3476
MA, RI, CT
True Enterprises LLChttp://trueenterprisesllc.com/
Zachary Pollard
zachary@trueenterprisesllc.com
info@trueenterprisesllc.com
196 Chases Pond Rd.
York, ME 03909
207-606-0250
ME, NH

Partnered Maintenance Providers

Knollwood Energy is looking to partner with solar panel maintenance providers who want to offer more comprehensive value to their customers. As a leading aggregator of renewable energy credits (RECs) in the Northeast, we help solar system owners maximize the financial return on their investment through expert REC management and state certification services. By partnering with us, you can expand your service offering, differentiate your business, and provide your clients with a simple, trusted solution for earning ongoing income from their solar production. Together, we can ensure that every system you maintain is not only running efficiently but also earning what it deserves.

Company NameContact InfoOperating States
Alternate EnergySteve Pitney, 800dcsolar@gmail.com, 508-245-2576 Southeastern MA
Blue Selenium Solar508-833-9500
Green Energy Roofing SolutionsTaylor Scyocurka, Taylor@GERoofingSolutions.comWestern MA and parts of Eastern MA
Insight SolarEric Wilson, info@getinsightsolar.com, 413-338-7555
New England Clean Energy Inc.Jess Lafavre, 877-886-8867 (toll-free)
978-567-SOLAR (978-567-6527)
service@newenglandcleanenergy.com
MA, RI, NH, ME
New England Solar ConsultantsTom Champlin, thomaschamplin4@gmail.com, 802-793-3853
Novasource Power ServicesMatt Alestra, matthew.alestra@novasourcepower.com, 609-858-3233All of MA
Patrick Edwards, self-employed electricianpe305788@gmail.com, 774-263-3185
Plymouth Solar Energy508-746-5430
Sun System TechnologyJeff Hammer, jhammer@sunsystemtechnology.com, 844-477-8787
US Solar WorksPete Fine, pete@ussolarworks.com, 508-226-8005Southeastern MA and RI
Valley SolarMitchell Larose
support@valleysolar.solar
413-584-8844
https://valleysolar.solar/
MA

On this page

Contact us