SaaS · Analytics
Northbeam
A product website with an AI support agent that answers questions and books demos around the clock.
View conceptDesign & AI automation studio
Websites that sell.AI that never sleeps.
We design high-converting websites and build AI agents that answer calls, reply to messages, book meetings and follow up — automatically, around the clock.
Booking new projects
- Live in days, not months
- You own everything
- Founder-led, start to finish
- Websites
- Landing pages
- AI voice agents
- AI chat agents
- WhatsApp automation
- Instagram DM automation
- CRM workflows
- Booking systems
- Lead generation
- Custom AI tools
The problem
Your business is leaking customers.
- 9:47 PMThe call nobody picked up.
- 2 daysThe enquiry still waiting for a reply.
- NeverThe lead that never got a follow-up.
- Every weekThe admin that eats your best hours.
We plug every leak — with a website that converts and AI that handles the rest.
What we build
One studio. Your entire growth system.
Design, engineering and AI under one roof — built to work together from day one.
Websites
Websites that turn visitors into customers.
Custom-designed, lightning fast and built to convert. No templates, no page builders — a site that looks like the business you are becoming.
- Custom design — never a template
- Instant load on every device
- SEO-ready from day one
- Booking, forms & payments built in
- Your domain, your code — forever
AI voice agents
An AI receptionist that answers every call.
A natural-sounding voice agent that picks up instantly, day or night — qualifies the caller, answers questions and books the meeting while you focus on the work.
- Answers 24/7 in a natural voice
- Qualifies callers & books meetings
- Handles FAQs, transfers when it matters
- Call summaries sent to you instantly
AI receptionist · live
+1 (555) 014-2290
Incoming call · 00:00
- Caller
Hi — do you have time for a consultation this week?
- AI
Of course! I have Tuesday at 3 PM or Thursday at 11 AM. Which works better?
- Caller
Tuesday is perfect.
- AI
Done — you’re booked for Tuesday, 3 PM. I’ve just texted you the confirmation.
- ✓Calendar updated
- ✓SMS confirmation sent
- ✓Call summary sent
AI chat agents
Instant replies on your site, WhatsApp & Instagram.
Customers expect an answer in seconds. Your AI chat agent replies instantly, captures the lead, answers from your own knowledge and books — then hands over to you when it matters.
- Replies in seconds, at any hour
- Trained on your business & FAQs
- Captures leads, books and sells
- Web chat, WhatsApp & Instagram DMs
Tap a reply to try the demo
Your Brand Assistant
Online · replies instantly
Workflow automation
Automations that run your busywork.
We connect the tools you already use and remove the copy-paste. Leads are routed, followed up and reported on — without anyone lifting a finger.
- Connects the tools you already use
- Zero manual data entry
- Instant lead routing & follow-ups
- Reports delivered automatically
- 01New leadWebsite, call or DM
- 02AI qualifiesAsks the right questions
- 03CRM updatedEvery detail logged
- 04Meeting bookedStraight into your calendar
- 05Reminder sentNo more no-shows
- 06Follow-upReviews & repeat business
Use cases
Where AI pays for itself.
- 01
Lead capture & qualification
Every enquiry captured, scored and routed to the right place in seconds.
- 02
24/7 customer support
Answers to common questions instantly — on calls, chat and social.
- 03
Appointments & scheduling
Self-serve booking, reminders and rescheduling that run themselves.
- 04
Sales follow-up
Timely, personal follow-ups so no opportunity goes cold.
- 05
Operations & reporting
Invoices, updates and weekly reports — generated and sent automatically.
- 06
Custom AI tools
Internal assistants and tools shaped around exactly how you work.
Work
The standard we build to.
Concept builds made in-house to show our range — real craft, fictional brands. Client work is shared privately on request.
E-commerce · Fragrance
Maison Verre
A luxury storefront with WhatsApp order updates, abandoned-cart nudges and review requests on autopilot.
View conceptProfessional services · Advisory
Halden & Co.
A firm website with an AI voice receptionist that qualifies callers and books consultations into the CRM.
View concept
Process
From first call to live in days.
Typical timeline. Larger builds are scoped on the call.
- 01Day 1
Discovery call
A free call to understand your business, goals and the bottlenecks costing you customers.
- 02Days 2–4
Design & plan
You see a real, clickable design and an automation map before a line is built.
- 03Days 5–10
Build & automate
We develop the site, train your AI agents and connect your tools.
- 04Day 11+
Launch & care
We go live, monitor everything and keep improving. Support is one message away.
Why Kestrel Haus
Big-agency quality. None of the overhead.
You own everything
Domain, code, accounts and data are yours. No lock-in, ever.
Founder-led
You work directly with the person building it. No account managers, no handoffs.
Fast & focused
Tight scope, quick decisions and launches measured in days.
AI that works 24/7
Agents that answer, book and follow up while you sleep.
No tech headaches
We handle hosting, setup and integrations. You just run your business.
Ongoing support
We stay on after launch to monitor, refine and grow with you.
About
Hi, I’m Harsh.
I started Kestrel Haus to give growing businesses what used to be reserved for big companies: a beautiful website and AI that actually does the work.
I’m an AI automation specialist. I build every website, voice agent and workflow myself — and I teach automation to a growing community on Instagram.
- Role
- Founder & lead engineer
- Focus
- Websites, AI agents & automation
- Built
- Vaidra — an AI-powered UPSC preparation platform
- Teaches
- AI automation on Instagram
Why “Kestrel”? A kestrel can hold itself perfectly still in a strong wind, eyes locked on one target. That’s how we work — focused on one thing: your growth.
Packages
Pick a starting point. We tailor the rest.
01
Launch
A website that sells
- Custom-designed website or landing page
- Mobile-first, fast & SEO-ready
- Contact, booking & payment forms
- Analytics set up
- Domain, hosting & full handover
- Most popular
02
Grow
Website + automation
- Everything in Launch
- AI chat agent — web, WhatsApp & Instagram
- Lead capture → CRM workflows
- Automated follow-ups & reminders
- 30 days of tuning after launch
03
Scale
Your full AI staff
- Everything in Grow
- AI voice agent for inbound calls
- Custom workflow automations
- Monthly optimization & reporting
- Priority support
Every business is different, so every quote is tailored — after a free call, with no obligation.
FAQ
Questions, answered.
How long does a project take?
Most websites go live in one to two weeks. Automations and AI agents usually add a few days. You get a clear timeline on the first call.
What does it cost?
Every business needs something different, so we quote after a free call. You get a fixed, written price before any work starts — no surprises.
Do I own the website and automations?
Yes. Your domain, code, accounts and data are yours. If you ever want to move on, you take everything with you.
Do I need to be technical?
Not at all. We handle setup, hosting and integrations, and explain everything in plain language. If you can send a message, you can run it.
Will the AI sound robotic?
No. We use the latest natural voices and train the agent on your business, tone and FAQs. It knows when to hand over to a human.
Can it work with the tools I already use?
Usually, yes. We connect calendars, CRMs, spreadsheets, email, WhatsApp, Instagram and payment tools — and tell you upfront if something isn’t a good fit.
What about my data and privacy?
Your data stays in accounts you own. We only collect what your workflows need, and we are happy to sign an NDA before we start.
What happens after launch?
We monitor, fix and improve. Packages include post-launch tuning, and ongoing support is there whenever you need it.
Start a project
Let’s build your growth machine.
Tell us what you need — it takes 20 seconds. You’ll hear back from Harsh personally.