A contingency fee is not a price for legal work so much as a share of an uncertain outcome, and the only honest way to judge it is to compare two numbers: what you would collect alone, and what you would keep after a lawyer takes a percentage and deducts costs. Both numbers are estimates. One of them is knowable in advance, because the insurer has usually already told you what it will pay. The other requires a judgment about how much more a represented claim is worth. That comparison, done carefully, is what this piece sets out.
The percentage, and what triggers the higher one
Most Oregon personal injury agreements are written at one third of the gross recovery when the case settles before a lawsuit is filed, stepping up to forty percent once a complaint goes on file or the case reaches trial. The step is not arbitrary. Filing converts a claim into litigation, with pleadings, discovery, depositions, and a defense attorney whose job is to make the file expensive. A careful reader checks where that line sits in the retainer, because some agreements trigger the higher rate on filing and others on the setting of a trial date, and the difference on a $40,000 recovery is $2,667.
Costs come off separately, and they are not small
The fee is calculated on the gross, then case costs are deducted from what remains. In a pre-suit claim those costs are modest: medical records at a per-page charge, imaging on disc, a police report, postage, maybe a few hundred dollars total. Once a suit is filed, the picture changes. Circuit court filing fees, service on the defendant, deposition transcripts, and a treating physician's fee for a narrative report or testimony can run into thousands. The question worth asking before signing is whether costs are deducted before or after the fee is calculated, because deducting them first lowers the fee base and leaves you with more.
Two versions of the same collarbone
Take a claim with $9,000 in billed medical treatment, most of it paid by Oregon's mandatory personal injury protection coverage, which carries a statutory minimum of $15,000 in medical benefits, plus three weeks off work. Suppose the insurer's standing offer is $14,000 and you take it: you keep $14,000 less whatever the health insurer or PIP carrier is owed in reimbursement. Now suppose a lawyer settles the same file at $24,000. The one third fee is $8,000, costs are $700, and the net before liens is $15,300. Representation added $1,300, which is real but thin.
Change one variable and the arithmetic changes shape. If the same lawyer moves the offer to $36,000, the fee is $12,000, costs are $700, and the net is $23,300, an improvement of $9,300 over the unrepresented number. That is the whole calculation. The fee is not too high or too low in the abstract; it is worth paying exactly when the increase in gross recovery exceeds the fee plus costs, and the leverage that produces the increase comes mostly from lien negotiation, wage documentation, and a credible willingness to file within Oregon's two year limitations period.
Where the fee outruns what it buys
Small property-damage-plus-soreness claims are the clearest case for handling alone. When PIP has already paid the medical bills, there is no wage loss, and the disputed range is a few thousand dollars of general damages, a third of the difference is not worth the delay. Most attorneys in Portland will say the same thing on an initial call, and a declined case is useful information rather than a rejection. The picture reverses with a surgical repair, a fracture with hardware, a fault dispute under Oregon's fifty-one percent comparative negligence bar, or wage loss substantial enough that earnings records matter, a category the Bureau of Labor Statistics is responsible for tracking nationally.
Liens deserve their own line in the comparison. A health insurer asserting reimbursement against your settlement will often reduce its claim to account for the fee that produced the recovery, and that reduction is frequently unavailable to an unrepresented claimant simply because nobody asks for it. Run the numbers with the lien reduction included and the represented net can improve by more than the fee itself.
Write both columns out before the meeting: the offer on the table, the fee percentage, the cost estimate, the lien figure. If the represented column does not clear the unrepresented one by a comfortable margin, the answer is to keep negotiating yourself, and to say so plainly.