About Solar Panels Cambridge
Solar Panels Cambridge is an information resource and installer-matching service for homeowners exploring solar in Cambridge, Massachusetts and nearby communities. We help readers compare questions, proposal details, and official guidance before deciding whether to speak with an installer.
We do not install solar, provide financing, issue permits, approve utility connections, or determine tax eligibility. Our articles are educational information, not a property assessment or professional engineering, legal, or tax advice. Independent companies remain responsible for their proposals, contracts, work, and communications.
How matching works
If you choose to request quotes, the information you enter is processed through our submission service and shared with independent partner solar companies for matching and follow-up. More than one company may contact you. You decide whether to respond, compare a proposal, or enter a separate agreement; a request does not guarantee an available installer, an approved project, or a particular outcome.
Read our Privacy Policy before requesting quotes. It explains the information collected and the limits of what has been verified about provider and retention practices. Use Do Not Sell or Share for email instructions to request an opt-out from future sharing. Opening an email draft does not send a request.
How this site is funded
We may be compensated when a request is passed to partner companies. That potential compensation supports the site’s matching business. A referral is not a certification of an installer, an independent ranking of every available company, or a promise that a proposal is the best choice for you. Ask companies about their credentials, scope, and contract terms yourself.
Editorial standards
“Solar Panels Cambridge Team” is a publishing byline, not a credentialed individual. It identifies the site’s editorial work and does not imply that an engineer, electrician, tax adviser, or government official authored or endorsed an article.
We use primary authorities: the City of Cambridge, Massachusetts DOER, DPU and DOR, the Massachusetts State Building Code, MassCEC, Mass Save, the serving utility, the IRS, and the National Laboratory of the Rockies (NLR)’s PVWatts resources. We exclude installer blogs, marketing sites, and aggregators as evidence for program rules or local requirements. A link to an authority does not imply its endorsement of this site.
We distinguish pages we opened from search-indexed text when documenting a claim. If we cannot verify a rule or a property-specific result, we mark that limitation and turn it into a question for the relevant authority. For a real example, see the unverified DLS property-tax guidance on our incentives page. We do not fill gaps with a promised benefit.
We commit to reviewing our published information quarterly, with a visible “Last reviewed” date on each page. A review date records the editorial check; it does not guarantee that an agency’s rules will remain unchanged. We also review reported errors and material source changes between scheduled reviews. Confirm current terms with the authority responsible before relying on them for a project.
For corrections, email [email protected]. Include the page URL, the passage in question, and an official source if available. Please avoid sending financial account details or identity documents. We do not promise a response deadline.
Continue with the Cambridge installation guide or contact the site.