AI Chatbot Development Company
We build custom AI chatbots that own their numbers: support bots that deflect tickets, lead-gen bots that book demos, knowledge bots that actually know your business.
A custom AI chatbot costs $5,000–$12,000 for a simple LLM bot (3–5 weeks), $12,000–$30,000for an integrated support bot with helpdesk and CRM connections (5–9 weeks), and $30,000–$75,000+for a multi-agent system (10–16+ weeks). Those are the ranges we publish and quote against; typical US and EU agency quotes for comparable scopes run roughly double.
An AI chatbot development company designs, builds and integrates those systems end to end: retrieval over your own documents, connections into the helpdesk and CRM you already run, and human handoff for the conversations a bot should not finish. ProCoders is provider-neutral across frontier APIs and open-weight models, and you own the code, the prompts and the conversation data in the contract. Every engagement starts with a free ~45-minute discovery call and a fixed-price proposal within 72 hours.
Published pricing, fixed-price scopes, 4–8 week builds — and you own the code, the prompts, and the data.
Which AI chatbot do you actually need?
Customer support bots
RAG over your help center, helpdesk integration, human handoff — built to deflect the bulk of tier-1 tickets.
Lead-generation bots
Qualification logic, CRM sync, meeting booking. Only sales-ready conversations reach your team.
RAG knowledge bots
Internal or customer-facing, grounded in your docs — no hallucinated answers shipped.
Voice & WhatsApp agents
Phone-grade latency and WhatsApp Business integration. See voice agents and WhatsApp chatbots.
Also see: WhatsApp chatbots for WhatsApp Business builds.
Numbers from production, not projections.
activation via conversational onboarding
WhatNextAI, EdTechof support tickets resolved automatically
Daytronx, SaaSHow to compare AI chatbot development companies.
Published pricing
Ranges on the website before the call. Ours are on this page and in the cost guide.
Production proof with numbers
A metric per case study, not a logo wall. Ask what the number was before the build.
Evaluation before launch
An eval harness run against your real conversations, with the pass rate in the proposal.
Integration depth
Which helpdesk, CRM and internal APIs are in scope, named, not "and more".
Ownership and exit
Code, prompts and data in your name; a documented handover option priced up front.
Maintenance priced in writing
A percentage of build cost per year, or an hourly rate. Anything vaguer is a future invoice.
Want to see how we build before you compare? Our AI chatbot development service page covers the delivery process, stack and proof in depth.
Why teams pick us over the big-agency quote.
Transparent pricing.
We publish our ranges — see the complete chatbot cost guide and custom development cost breakdown. Most agencies make you book a call to learn a number.
You own everything.
Code, prompts, data — contractually yours. No per-conversation meter, no platform lock-in. We wrote up the switching-cost trap.
Fixed price, fixed timeline.
Scoped after a free discovery call; 4–8 weeks for most builds.
We say no.
If a $200/month SaaS plan solves your problem, we'll tell you — here's the honest build-vs-buy math.
Five steps from first call to production.
Discovery (free, ~45 min)
Use case, systems, data audit, volume math.
Scoped proposal (48–72h)
Fixed price, timeline, integration list.
Build (3–9 weeks)
Weekly demos, evaluation harness against real conversations.
Launch
Staged rollout, handoff thresholds tuned live.
Maintain
Monthly retainer (10–20% of build cost/year) or full handover with docs — your choice at scoping.
Our published price ranges.
Typical US/EU agency quotes for comparable scopes run roughly double. Full breakdowns: chatbot cost guide · development cost · how agencies price
Provider-neutral, integration-heavy.
- →LLMs: OpenAI, Anthropic, and open-weight models (Llama/Mistral) where data residency demands
- →RAG pipelines grounded in your knowledge base
- →Channels: web, WhatsApp Business, voice/telephony, Slack
- →Integrations: Zendesk, Intercom, HubSpot, Salesforce, Shopify, custom APIs
- →Deployed on your cloud or ours
Which teams get the most out of a chatbot?
SaaS teams drowning in tier-1 tickets, fintechs qualifying leads at scale, and consumer brands handling thousands of conversations a week. Browse our industry pages for the specifics, or the deep dive on how we build chatbots.