Pure US AI LabsPractical AI for Small Business

Case Studies

What “practical AI” looks like.

Three anonymized small-business engagements — one of each tier. Real outcomes, real cost math, and (where it’s the right answer) clients we told to skip the spend.

Home services

Build tier

+9 pts

closed-quote rate over 60 days

Quote follow-ups that actually go out — for a 6-tech HVAC shop

Owner was sitting on roughly 40 unsent quote follow-ups a week because nobody had time. We wired Claude to their existing CRM email so every quote that hadn't been responded to in 48 hours got a personalized, plain-English follow-up — owner reviewed and clicked send. Closed-quote rate moved from 18% to 27% over the next 60 days.

follow-ups now sent vs. ~5 before
~40/wk
from scoping call to live
9 days
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Legal services

Plan tier

~7 hrs/wk

saved on intake review

Intake call summaries the partner can actually read — small law firm

Managing partner was spending 90+ minutes a day reading intake notes from the paralegal. Plan tier laid out the exact tool stack (existing call recording → Whisper → Claude → email summary) and the prompts to use. Firm implemented it themselves with the plan. Partner now skims a 4-bullet summary in 90 seconds.

plan delivered
8 days
firm built it themselves from the plan
$0 setup
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E-commerce

Audit tier

~$22k/yr

saved by skipping the wrong vendors

AI Stack Audit for a $2M D2C brand — what to skip and what to ship

Owner was being pitched four AI vendors quoting $1,800/mo combined. Audit ranked all of them against actual workflow impact, recommended skipping three, and flagged one in-house Claude workflow worth ~$28k/year in saved labor. Owner chose to run the in-house option themselves; came back six months later for an Implementation Plan on the next workflow.

audit delivered
5 days
vendor pitches recommended to skip
3 of 4
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