In Pennsylvania, contractors do not charge sales tax on labor when the work is done to your home or anything permanently attached to it, but they do charge sales tax on labor when they repair movable items like a freestanding appliance or a piece of electronics. The state rate is 6%, with an extra 1% in Allegheny County and 2% in Philadelphia.1Department of Revenue. Tax Rates So whether your invoice should show tax on labor comes down to one question: what did the contractor work on?
Work on Your Home or Anything Built Into It
When a contractor works on real property, Pennsylvania treats that contractor as the end user of the materials and does not require sales tax on the labor charged to you.2Cornell Law School. 61 Pa. Code 31.12 – Imposition of Tax Real property means the land and anything permanently attached to it: the house itself, a built-in HVAC system, a poured concrete patio, permanently installed cabinetry.3Pennsylvania General Assembly. Title 68 – Real and Personal Property
This covers more than new construction. Pennsylvania’s regulations define construction activities to include repairs to real estate, even when no new materials are added.4Pennsylvania Code & Bulletin. 61 Pa. Code 31.11 – Definitions Patching a roof, fixing a cracked foundation, or repairing a built-in furnace all count. Labor on your invoice should not carry sales tax.
Typical jobs where labor is not taxed:
- New construction such as additions, driveways, and decks
- Improvements like a new roof, central air conditioning, or a kitchen remodel with permanent cabinetry
- Repairs to the structure, including plumbing inside walls, built-in heating systems, and siding
Repairs to Freestanding or Movable Items
When a contractor repairs, services, or maintains tangible personal property, the labor charge is subject to sales tax, and the contractor collects it from you on the entire bill.5Cornell Law Institute. 61 Pa. Code 31.1 – Persons and Sales Subject to Tax The contractor is acting as a vendor on these jobs, not as a construction contractor, and must remit the tax to the state.6Pennsylvania Code & Bulletin. 61 Pa. Code 31.12 – Imposition of Tax
This covers things like repairing a freestanding washing machine, servicing a portable generator, fixing a television, or refinishing furniture. The defining factor is that the item can be picked up and moved without damaging the building.
The invoice should show sales tax on the combined price of parts and labor. If a technician charges $85 for labor and $40 for a replacement part to fix your dryer, the 6% tax applies to the full $125.
Items That Could Go Either Way
The hardest calls involve equipment that seems like it could be classified either way. Pennsylvania’s regulations list specific items that are presumed to become part of real estate when installed, including central air conditioning systems, alarm systems, built-in kitchen equipment, and wall-mounted air conditioning units.4Pennsylvania Code & Bulletin. 61 Pa. Code 31.11 – Definitions
Whether equipment is integral to the building matters too. A central furnace that is part of the home’s heating system counts as part of the building. Portable heaters, freestanding electric baseboard units, and fireplaces that aren’t enclosed structures do not.7Cornell Law Institute. 61 Pa. Code 60.1 – Building Maintenance or Building Cleaning Services A water heater that feeds into the home’s heat distribution system is part of the real estate; a standalone water heater that isn’t connected to that system may not be. A dishwasher hardwired and built into custom cabinetry is real property. The same model sitting unattached, plugged into a standard outlet, leans toward personal property.
The practical test is whether the item is permanently affixed to the structure and intended to stay there.
When One Job Involves Both
Plenty of jobs mix the two. A contractor might pour a brick foundation (construction activity) and then bolt a freestanding sign onto it (personal property installation). Pennsylvania requires these components to be separately stated on the invoice, with different tax treatment for each.8Department of Revenue. Sales and Use Tax Ruling No. SUT-03-043 The construction portion follows the real property rules and carries no sales tax to you. The personal property portion follows the retail rules, with sales tax on both the item and its installation. If the two are lumped into a single line, the Department of Revenue may treat the whole charge as taxable because the contractor can’t show which part falls under which rule.
Why You Won’t See Tax on Materials for Construction Jobs
On real property work, the contractor pays sales tax directly to the supplier when buying materials. Once installed, those materials become part of the real estate, so the contractor is treated as the final consumer of them.2Cornell Law School. 61 Pa. Code 31.12 – Imposition of Tax That cost gets built into the project price, but it never appears on your invoice as a sales tax line.
On personal property repairs the flow reverses. The contractor buys parts tax-free from the supplier using a Pennsylvania Exemption Certificate (Form REV-1220), claiming the purchase is for resale.9Department of Revenue. Pennsylvania Exemption Certificate (REV-1220) You then pay sales tax on the retail price of both parts and labor. You are the end consumer in this scenario.
If you see sales tax charged on materials for construction work on your home, that is a sign something has been classified incorrectly.
If the Tax Was Handled Wrong
Keep your invoices. If you paid sales tax on labor that should have been classified as a construction activity on your home, you may be entitled to a refund from the Department of Revenue. The reverse also matters: if a contractor failed to charge tax on a personal property repair, you can be held responsible for the unpaid use tax. A clear invoice that distinguishes real property work from personal property work protects you either way.
Contractors who regularly run into borderline items can request a letter ruling from the Pennsylvania Department of Revenue rather than guessing on a classification. As a customer, if a contractor can’t explain why your invoice does or doesn’t include sales tax on labor, that is a reasonable question to ask before you pay.