L7 — Build / Builds
AI-native. Principal-led. Operator-stays. For small business owners who deserve top-of-market work at prices traditional consulting won't quote.

Builds

Production systems in days, not quarters.

L7 ships full production systems — custom platforms, internal tools, full SaaS — with senior-engineer review and AI-accelerated delivery. Scat Pack CLT (live dog-waste SaaS, payments + booking + ops dashboard) shipped to production in 24 hours as the documented proof.

Best for

Small business owners who already know what they want built and want it done in weeks, not quarters, by a senior operator.

What L7 fixes
—Quarter-long build timelines on work that could ship in weeks
—Vendor sprawl: 5 freelancers, 3 PMs, 2 designers, nothing ships on time
—WordPress / drag-and-drop stacks that fight every customization
—Build-and-disappear: agencies that hand off code no one can maintain
—Demo software that never makes it to production
What you get
01Custom Next.js + Supabase + Stripe builds, deployed on Vercel
02Internal tools (admin dashboards, ops consoles, custom CRMs)
03Customer-facing platforms (booking, subscriptions, marketplaces)
04Integration layers (Shopify, payment processors, calendars, email)
05Production deploys with monitoring, error tracking, and rollback baked in
06Documentation that lets your team or a future contractor pick up the system
Starting point

Scoped projects start at $15k. Pricing locked at engagement start; no scope-creep billing. Optional managed retainer ($497–$2,997/mo) keeps L7 operating the system post-launch.

Start with a Stack Map — $1,497 →
Proof — L7 built this
Case study
Scat Pack CLT
Full dog-waste SaaS shipped to production in 24 hours.
Read →
Case study
ShiftBook
L7 killed Calendly. ShiftBook is the replacement — built in days.
Read →
Case study
Stitchwichs Custom Apparel
262 static pages built, unified custom-order flow, app-stack eliminated.
Read →
What L7 won’t do
  • WordPress builds. L7 builds on modern stacks where engineers actually want to work.
  • Pixel-pushing for the sake of pixels. Every build is shipped to convert or operate.
  • Build-and-disappear. The operator-stays model is the point.
Principal-led

Every Builds engagement runs through Kenneth Leftwich (Founder & Principal — former SVP Strategy Execution at Tirebuyer/Treadsy, ex-Gartner Fortune 50 partner, $106M optimized at Lowe's). The principal sets the standard; the SymbAIotic Shift™ and L7's AI agents deliver at this speed and price.

Ready to start with Builds?
Pay on the page. No proposals.
Start with a Stack Map — $1,497 →See past work