Intermediate Quick Answer
Are installation and assembly charges taxable?
⚡ TL;DR
Separately stated installation charges are exempt in most states, including CA, NY, TX, and FL; bundled or lump-sum charges take on the taxability of the product. States that broadly tax services — Hawaii, South Dakota, and New Mexico — tax installation regardless of how it's billed. Always break installation and assembly into separate line items, clearly labeled and distinct from the product price.
Installation and assembly charges occupy the taxable/non-taxable border in most states. Separate billing helps, but doesn’t guarantee exemption in all states.
Key takeaways
- Separately stated installation charges: exempt in most states as a service charge separate from the taxable product (CA, NY, TX, FL, WA, and most others treat separately stated installation as non-taxable)
- Bundled or lump-sum charges: when installation is not broken out from the product price, most states will tax the full amount: the installation charge takes on the taxability of the product
- Assembly charges: same rules apply as installation, separately stated is generally safer; bundled is generally taxable
- States that broadly tax services: Hawaii (GET), South Dakota, New Mexico (GRT), and a handful of others tax services broadly, including installation, exempt treatment is less common in these states
- Fabrication vs. installation: charges for fabricating a custom item (cutting carpet, sizing furniture) are generally treated differently from pure installation, fabrication is more likely to be taxable even when separately stated
- Real property vs. personal property: installation that converts tangible personal property into a fixture (built-in appliances, permanent flooring) may trigger different rules, some states treat this as a real property contract and tax the installer differently
- Best practice: Break installation and assembly charges into separate line items, clearly labeled, distinct from product pricing
Frequently asked questions
Are installation charges subject to sales tax?
It depends on the state and how the charge is structured. Many states exempt separately stated installation charges as a service, treating them distinct from the taxable product. However, if the installation charge is bundled into the product price or stated as a lump sum with the product, most states will tax the full amount. States that broadly tax services (like Hawaii, South Dakota, and New Mexico) will tax installation regardless of how it's billed.
Does billing installation separately make it non-taxable?
In many states, yes, separately stated charges for installation and assembly are exempt as a service charge. But not universally. Some states tax installation charges regardless of how they're billed. The safest approach is to confirm the specific state's rule and keep installation and assembly charges as separate line items from the product price.
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