How to Price a Job You've Never Done Before

Every contractor eventually gets a call for something slightly outside their usual work. A landscaper asked about a retaining wall that's bigger than anything they've built before. An electrician quoting a whole-house rewire after years of smaller repair jobs. There's no internal price history to lean on, and guessing wrong in either direction has a real cost.

Padding isn't actually a safe default

The common instinct with unfamiliar work is to pad the number heavily, on the logic that if something goes wrong, at least you're covered. That's not wrong exactly, but it often prices you out of the job entirely, especially against a competitor who's done this specific type of work before and knows where the real risk actually is.

A better approach is figuring out specifically what makes this job unfamiliar, is it the materials, the technique, the scale, and pricing extra time or cushion into that specific part rather than inflating the whole quote uniformly.

Break it into pieces you do know

Unfamiliar jobs are rarely unfamiliar in every respect. A retaining wall you've never built still involves excavation and site prep you've done plenty of times. The genuinely new part might just be the wall construction technique itself. Pricing the familiar pieces with your normal confidence and reserving extra caution for the truly new piece gives you a more honest number than treating the whole job as one big unknown.

Get specific about what could go wrong

Rather than a vague buffer, think through the two or three most likely surprises for this specific job. For a retaining wall, that might be unexpected soil conditions or drainage issues. Naming the actual risk lets you price a realistic contingency instead of an arbitrary padding percentage that either isn't enough or is way more than needed.

Photos help here too, more than usual. On unfamiliar work, a closer look at the actual site conditions, soil, existing structures, access, gives you real information to price against instead of leaning entirely on a guess informed by jobs that aren't quite the same as this one.