Washington's one chapter for home, auto, and "protection product" contracts

Our Illinois and New York pages each describe a state that regulates a home warranty and a vehicle service contract under one statute. Washington goes a step further: one chapter covers those two products plus a third category — a "protection product guarantee," things like rustproofing, paint sealant, or fabric protection sold with a promise to fix or reimburse if the treatment fails — and it has been amended four separate times since first passed in 1999.

One chapter, three product categories, rewritten repeatedly

Revised Code of Washington chapter 48.110 ("Service Contracts and Protection Product Guarantees") started in 1999 (Laws of 1999, ch. 112) covering service contracts generally, for contracts sold 90 or more days after July 25, 1999 — but at that point it didn't reach motor vehicles at all. Laws of 2006, ch. 274 extended the chapter to cover motor vehicle service contracts and protection product guarantees specifically, for contracts sold after September 30, 2006. The legislature came back to it again in 2016 (Laws of 2016, ch. 224) and most recently in 2025 (Laws of 2025, ch. 50) — making this one of the more actively maintained service-contract statutes in the country, not a law written once and left alone.

What's actually exempt from all of this

RCW 48.110.015 carves several things out of the chapter entirely: a true manufacturer's or seller's own warranty, a maintenance agreement, a service contract on tangible property with a purchase price of $50 or less, and — notably — a service contract issued at the point of sale or within 60 days of the original purchase. That last carve-out matters in practice: a "free" or bundled extended-coverage add-on offered right at checkout may fall outside chapter 48.110's registration and reserve requirements altogether, while the same coverage sold as a separate, later purchase would not.

Registration, then proving you can actually pay a claim

RCW 48.110.030 requires a service contract provider or protection product guarantee provider to hold a registration from the Insurance Commissioner before selling anything in the state, renewed annually. Separately, RCW 48.110.050 requires the provider to back its contracts one of two ways: insure them under a reimbursement (contractual liability) insurance policy issued by an authorized insurer, or maintain its own funded reserve account containing at all times an amount equal to at least 40 percent of the gross consideration received, less claims paid, on all in-force contracts — a specific, checkable percentage rather than a vague solvency promise.

Vehicle contracts are about to get an extra layer: pre-approved forms

Home and protection-product contracts mostly stop at registration and financial backing. Motor vehicle service contracts already carry their own extra substantive requirements under RCW 48.110.075 — a contract backed by a reimbursement insurance policy must conspicuously state that fact, along with the insurer's name, policy number, and claims procedure, so a buyer isn't left guessing who actually stands behind the promise. On top of that, House Bill 1006 (2025), chaptered as Laws of 2025, ch. 50 and generally effective July 27, 2025, rewrote RCW 48.110.073 to require that a motor vehicle service contract form be filed with, and approved by, the Insurance Commissioner before it's used, issued, delivered, sold, or marketed in the state — a genuine pre-clearance step, not just an after-the-fact filing. That specific requirement doesn't bind existing forms immediately: it applies starting January 1, 2027, and a form already on file before that date doesn't need to be refiled to comply.

What selling without registration actually is, legally

Washington doesn't treat an unregistered service contract sale as a minor paperwork lapse. Soliciting or issuing a service contract to a Washington resident without the required registration is treated as engaging in the business of insurance without authority — an unauthorized-insurer violation enforceable under chapter 48.15 RCW, the same framework used against illegal insurance operations generally, not a separate, lighter service-contract-specific penalty.

Before signing anything in Washington: confirm the provider's registration directly with the Office of the Insurance Commissioner, and ask which of the two financial-backing routes it uses — a reimbursement insurance policy from a real, separately licensed insurer, or its own 40-percent reserve account. See point 4 of our standard for why that distinction matters beyond the sales pitch.