Find the best merchant account for you.

Use InterNACHI's credit card processing calculator to determine the best way to process credit cards for your business (based on average inspection fee and volume).


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The best merchant account provider for you depends primarily on two factors: 1) your average inspection fee (the typical amount you expect to charge by credit card) and 2) the number of credit card transactions you expect to charge per month. For lower volume merchants (i.e. less transactions per month), a merchant account provider like Square is likely to make the most sense. For higher volume merchants (i.e. more established inspectors), Signature Card Services is likely to make the most sense. Use this calculator to help decide.


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Signature Card Services

Signature Card Services has partnered with InterNACHI to offer members an exclusive discount.

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Itemized Summary

Square

Square is a popular, smartphone-based credit card service available to the public.

Estimated Fees*
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Itemized Summary


* All fees are estimated based on typical program usage. Actual fees will vary depending on the type of cards your customers use. InterNACHI has seen that, on average, check card use is increasing and rewards card usage is declining.