Power to the People, Deep Energy Retrofits, What's Up with the Sun, Heating Systems, Working with a Contractor
- Standard member $40
- Plus member $25
- General public $65
Window & Screen Repair Clinic:
- $10 for members
All other workshops:
- Standard member $50
- Plus member $35
- General public $75
Workshops are offered as a benefit to our members. Please consider joining! The membership fee of $25 pays for itself if you take more than one workshop. Learn more on our membership page.
Participants may register for classes online, in person, or by phone (617-442-2262, ext. 1). Payment must be made at the time of registration. Cash, checks and credit cards are accepted. If you plan to send in a check or pay in person, we will tentatively hold your spot for 5 business days. Afterwards, if no payment is made, your entry will be deleted. If you are unable to attend and wish to cancel your registration, you may do so by phone or in person, under the following conditions:
- If at least one week (seven days) or more before the class, you may receive a refund, less a $5 registration fee.
- If cancellation occurs by 4:30 p.m. on the Tuesday before the class, you may receive a class credit (good for one year), less a $5 registration fee.
- All other cancellations are nonrefundable and nontransferable.