Big Spawn
Purpose-built software for the trades.
A colossal skeletonized gold and chrome watch movement frames this page's view of the night sky. It sits in a slim case ring, and the studio's name and account controls are set on the dial, curved to its own circles. Scrolling winds the mainspring barrel through a real going train into a flying tourbillon, and the train also drives two great carrier rings whose planet wheels roll along fixed toothed rails, so the structure binding the gears travels and reshapes as the page scrolls. Set across the movement are 7 jeweled bearings, one tinted for each product.
HOODTRACE · NFPA 96 KITCHEN EXHAUST
THE COMPLIANCE WING
HOODTRACE
Proof packs and rebooks that never slip.
HoodTrace mints numbered NFPA 96 certificates with photo evidence. The due board books the next cleaning from the sticker date.
Inspector-grade certificates
Per-area results and grease depth on a numbered certificate.
Before and after evidence
Time-stamped photo packs ride every job.
Sticker-date rebooking
The due board sorts worst first and books the next visit.
Win-back radar
Log a competitor sticker; it surfaces the week to call.
$99/mo or $990/yr. 14-day free trial, no credit card.Flat for the whole company.
NEXT · GENSPECTOR
The machine nobody thinks about until the lights go out.
GENSPECTOR · NFPA 110 EMERGENCY POWER
THE COMPLIANCE WING
Not a reminder app. A cadence engine.
A failed test is not a liability. An undocumented one is.
Log tests where you stand. Chapter 8 cadences tracked per generator; the full history exports as a surveyor-ready CSV binder. Statuses come from records: we do not certify outcomes.
NFPA 110 cadence tracking
Weekly, monthly, and annual windows per generator, worst first.
Failure and corrective-action trail
Every failure captures what went wrong and what you did about it.
Healthcare-survey ready
Organized the way hospital and nursing-home surveys expect: per facility, per generator, newest first.
$99/mo or $990/yr. 14-day free trial, no credit card.One plan, every generator.
NEXT · DOORSPECTOR
Doors that hold a fire to its room.
DOORSPECTOR · NFPA 80 FIRE DOORS
THE COMPLIANCE WING
A hinge tag can't call you back.
Every inspection mints a numbered, owner-ready report. Every opening keeps its anniversary on a worst-first due board, chased by a Monday owner digest. No AHJ portals, no certification claims.
The inspection walk, on rails
An NFPA 80 checklist per door type. Items pass by default; flag what failed and move on.
Deficiency lists that become quotes
Failures become structured line items with photo evidence, ready to be priced.
The anniversary due board
Every door is an annual appointment. The board sorts the roster by what comes due, with a 60-day radar.
$99/mo or $990/yr. 14-day free trial, no credit card.Flat for your whole company.
Three trades. Three kinds of proof.
NEXT · SITE BUILDERS
The storefronts: service businesses online, booking included.
THE SITES FAMILY · THREE TRADES, ONE BUILDER
Your business, online in minutes.
Pick a template, add services and photos, publish. Booking is built in, on a free subdomain or your own domain.
Customers Book Themselves
Clients pick a service and a time slot on your site. No phone tag.
Show Your Best Work
Before-and-after galleries sell the work better than any pitch.
Packages With Clear Pricing
Services listed with prices and durations. Clients see what they get.
Your Brand, Your Domain
Your own domain or a free subdomain, your business name front and center.
$29/mo or $290/yr. 14-day free trial, no credit card.One plan across the family.
SPECIMEN · PRECISION AUTO DETAIL · TEMPLATE 01/08 MODERN
NEXT · RAINRULE
The last plate schedules water from the sky.
RAINRULE · FAO-56 IRRIGATION
Not a guess. A calculation.
Stop guessing. Start irrigating with science.
RainRule computes when and how much to water from live weather by the FAO-56 standard, then executes on controllers you already own. Prescription to pump.
Weather-Driven Scheduling
Automatic ETo by FAO-56 Penman-Monteith; 29 crop profiles built in.
7-Day Irrigation Forecasts
Root-zone water charted to its refill point, where stress begins.
Runs Your Existing Controllers
Rachio, Hunter Hydrawise, OpenSprinkler, or pumps and relays over a signed webhook.
$49/mo or $490/yr. 14-day free trial, no credit card.Up to 3 fields on the trial.
BigSpawn is two founders. Self-funded, no outside capital. We research a trade, ship the tool, and improve it until it earns its keep.
RESEARCHSHIPIMPROVE
Founder-led, full-stack ownership. No layers, no hand-offs.