SLFISH Agency · Case studies
Our portfolio spans 50 brands — 25 service businesses and 25 ecommerce brands — with documented revenue lifts, CPA cuts, and systems deployed in as little as 14 days. Below is a representative selection from our full deck.
Window cleaning · 21 days
$12,000/mo
$34,200/mo +185%
Slow response — prospects called competitors first; manual scheduling burned 15+ hrs/week; revenue flat at $12K/mo for 6 months.
+185% monthly revenue · leads/week +250%
12.3× ROI on ad spend · ~$3.2K/mo saved (labor & missed leads)
Cleaning services · 30 days
$18,000/mo
$39,600/mo +120%
High CPA, weak conversion on $2.4K/mo ads; no system to turn one-time cleans into recurring clients.
+120% revenue · CPL −42%
10.3× ROI · +60% recurring clients · LTV +200%
Auto detailing · 14 days
$9,200/mo
$22,400/mo +143%
>40% of inbound calls missed during jobs; ~18 lost leads/week; no follow-up system.
+143% revenue · missed calls −94%
11× ROI · ~$3.15K/mo recovered from missed calls
Carpet cleaning · 21 days
$11,500/mo
$28,750/mo +150%
Website converting at 8%; ~$1.6K/mo ads returning only ~$2.10 per $1.
+150% revenue · conversion +163%
10.8× ROI · ~$2.1K/mo wasted spend eliminated
Pressure washing · 30 days
$13,000/mo avg
$38,000/mo +192%
Erratic leads (15–45/mo); sticky-note CRM; revenue swung $7K–$19K.
+192% revenue · predictable lead flow
11.4× ROI · crew utilization to ~92%
Physiotherapy · 30 days
$24,000/mo
$52,000/mo +117%
Low-intent clicks — 200+/mo but only 8 bookings; CPA ~$310/patient.
+117% revenue · cost per patient −62%
11.7× ROI
Legal services · 45 days
$55,000/mo
$98,000/mo +78%
25+ billable hours/mo on unqualified consults — intake clogged with wrong-fit leads.
+78% revenue · wasted consult hours −84%
9.6× ROI
Fitness studio · 21 days
$22,000/mo
$41,800/mo +90%
Flat membership growth (8–10/mo); revenue stuck ~$22K with 145 members.
+90% revenue · new members/mo +220%
7.1× ROI
Outdoor gear · 30 days
$28,000/mo
$64,400/mo +130%
ROAS 1.8× after COGS; AOV stuck at $42; email list under-monetized.
+130% revenue · ROAS 1.8× → 4.1×
4.1× ROAS · email revenue +600%
Art & design · 30 days
$18,000/mo
$36,000/mo +100%
CPA $38 vs thin margins; PDP CVR 1.2%; gut-feel creative — no testing system.
+100% revenue · CPA −40%
3.8× ROAS
Streetwear · 30 days
$22,000/mo
$66,000/mo +200%
Revenue plateau ~$22K; repeat purchase 8%; CAC up 40% YoY.
+200% revenue · repeat purchase 8% → 24%
3.5× ROAS · SMS revenue new channel
Lifestyle brand · 45 days
$14,000/mo
$28,000/mo +100%
Weak ad narrative; 0.8% CTR; landing pages at 0.9% CVR; ~$14K/mo revenue.
+100% revenue · CTR +225%
3.2× ROAS
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