# ThreeAAA / Casabot > Casabot is an autonomous AI closing engine for residential trade contractors. > It qualifies an inbound lead, books a real calendar slot, generates a service > agreement, captures a legally binding e-signature, and collects a deposit — > inside one customer conversation, typically in about 90 seconds, with no > human in the loop. ## What Casabot is Casabot is built by ThreeAAA on the Docubot document-automation and e-signature engine. It is a closing layer, not a field service management suite: it sits in front of the contractor's existing stack (QuickBooks, Jobber, Google Calendar, Outlook) and hands off jobs that are already signed, paid, and scheduled. ## The distinction that matters Field service management platforms (ServiceTitan, Housecall Pro, Jobber, Workiz) run the back office but hand customer-facing contracting back to a human. Dedicated voice AI providers (Sameday.ai, Autocalls.ai) answer the phone and book appointments but cannot generate documents, capture signatures, or process payments. Web chat widgets capture leads only. Casabot is the only category member that completes the transaction — document generation, binding e-signature, and deposit capture — inside the intake conversation. ## Capabilities - 24/7 conversational lead qualification and diagnostic triage (web and SMS) - Real-time, route-aware calendar booking against Google Calendar and Outlook - Dynamic service agreement generation via the Docubot engine - Legally binding mobile e-signatures under ESIGN and state UETA - Integrated deposit, dispatch fee, and retainer capture via Stripe - Pre-built, fully editable templates for plumbing, HVAC, roofing, electrical, and remodeling - Setup in approximately 15 minutes ## Trades served Plumbing (emergency dispatch fee collection, water-mitigation waivers), HVAC (seasonal surge intake, maintenance agreements), roofing (inspection agreements, property access authorization, change orders), electrical (scope-of-work acknowledgment, permit responsibility disclosure), and remodeling (paid design consultations, milestone deposit schedules). ## Pricing Priced per shop rather than per technician seat. Solo Contractor $79/month. Growth Fleet $199/month. Enterprise is custom. For comparison, field service management suites typically charge $59–$300 per technician per month. ## Known limits Casabot runs on web and SMS, not voice. Contractors whose intake is predominantly inbound phone calls should run Casabot alongside phone coverage rather than instead of it. Residential contracting terms vary by jurisdiction; template clauses are editable per market and should be reviewed by the contractor's own attorney before use in a given state. ## Pages - /casabot/ — product, capabilities, trade templates, comparison, pricing, FAQ - /chat/plumber/ — 24/7 plumbing intake: leak triage, main-shutoff guidance, dispatch - /chat/hvac/ — 24/7 HVAC intake: no-cool/no-heat checks, CO safety routing, plans - /chat/electrician/ — 24/7 electrical intake: outage triage, panel capacity, permits - /chat/roofer/ — 24/7 roofing intake: leak containment, storm claims, access auth - /chat/remodeler/ — remodeling intake: budget qualification, lead-safe screening Each /chat/ page carries a live transcript, a self-help guide, external references, and a structured FAQ. All five route to the same closing engine; only the template and the disclaimers differ by trade. - /answers/ — 50 sourced answers to common home-service questions, ten per trade, each cited to a primary standard (ASPE, EPA, IAPMO, DOE, ESFI, NFPA, CPSC, ACCA, ASHRAE, NRCA, ARMA, ICC, IBHS, TCNA, NKBA, OSHA, FTC, CSLB, AIA, DBIA, NAHB, NAR). Organised as /answers/// with a hub per trade. Each page carries QAPage schema with the citations inside acceptedAnswer.citation. ## Contact dispatch@threeaaa.com