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Free help in the US
Free EPA calculators and emission factors, no-cost energy assessments and incentive finders for small and mid-sized suppliers in the US. Almost everything here is free and in English.
Resources on this page are in English.
Every link is public and listed on the same terms. Schemes open and close; a “Closed for now” tag means we have checked and it is not taking applications. Know a resource we should add? Email suppliersupport@ditchcarbon.com.
Common questions
Is there a free government carbon calculator for small businesses in the US?
Yes. The US EPA's Simplified GHG Emissions Calculator is a free spreadsheet for a small or mid-sized organisation's scope 1 and 2, plus some scope 3. Its GHG Emission Factors Hub gives the factors behind it.
Can a small manufacturer in the US get a free energy assessment?
Yes. The US DOE's Industrial Training and Assessment Centers (ITAC) give small and mid-sized manufacturers a no-cost energy and waste assessment. Find your nearest university centre on ITAC: find a centre.
How do I find grants for energy efficiency or solar in my state?
Search DSIRE by ZIP code for state and federal efficiency and renewables incentives. The SBA's 504 loans also fund equipment, including efficiency projects.
Get help
Email suppliersupport@ditchcarbon.com and hear back within two working days. Free, whether or not your customer uses DitchCarbon.
Free, takes about 30 seconds, and is where your customer reads your answer from.
