A client asked what a house costs at 23:14. The reply came 7 seconds later.

AI in your website chat answers questions about designs, prices and build times, and takes the contact for a quote. Around the clock, in the customer's language, and only from your own material.

A 30-minute call. We do the connecting and the setup.

Construction company

Website chat

  1. Good evening! How much is a 120 m² house, and how long does it take to build?

    23:14

  2. Good evening! A 120 m² house in the basic specification starts at $95,000, and building takes 6 to 8 months. Leave your phone number and the town where your plot is, and a manager will prepare a quote in the morning.

    Replied in 7 seconds

  3. Thank you! My number is +44 7700 ••• •••

    23:15

  4. Contact saved, your administrator has been notified
An example conversation.

Our client: Nest Homes

Nest Homes, a KnowStack client, is a Polish maker of log homes. Our chat runs on its website: visitors ask about designs, prices and build times, and the AI answers from the company's knowledge base and takes the contact for a quote. Figures cover 09.09.2026 to 08.11.2026.

Nobody buys a log home in one evening. People ask dozens of questions, often late and in different languages. The AI answers them now, and we get the contact when someone needs a quote.

The Nest Homes team
Website chat conversations
21
Of those, visitors who left a contact
8
Median AI reply time
7 seconds
Visitor messages outside 9:00–18:00 on weekdays
42%
Reply languages
Polish, English, Russian, Ukrainian

Two real conversations

02.11.2026, 20:37. Replied in 11 seconds.

How many square metres can I build for a hundred and fifty thousand zloty

For 150,000 zł we have no ready design at the open shell stage (SSO). The least expensive design we can point to is Amelia (63.19 m² of usable area, a house built on notification): 167,508 zł net + 8% VAT, which is 180,908.64 zł gross. On top of that come transport (about 8,000 zł gross), a crane and accommodation for the assembly crew, and the foundation is on the investor's side. We build only to the open shell stage, without roof, windows or finishing. If you leave a phone number or e-mail, our consultant will prepare an offer and talk through options that fit your budget.

Translated from Polish

16.10.2026, 18:17. Replied in 5 seconds.

How long does it take to build a house?

The total time from start to finish is typically 10 to 18 months. The main stages are: project adaptation (2 to 5 weeks), permits (2 weeks for a notification or up to 3 months for a permit), production at our sawmill (about 5 months), on-site assembly (8 to 20 days depending on size), and a mandatory settling period of 4 to 6 warm months before finishing works begin. Building a home under 70 m² on notification only, and having foundations ready before production ends, can shorten the timeline. Winter also slows things down, since settling is counted only in warm months. If you tell us the approximate size you have in mind and the region where you plan to build, we can give you a more specific estimate.

What you are losing today

  • People choose a house or a renovation over weeks and ask dozens of questions before the first call. The enquiry goes to whoever answered first and in detail.
  • Designs get browsed in the evening and at weekends, when the office is closed. The visitor leaves the site without leaving a contact.
  • Managers answer the same questions about prices, timelines and specifications when they could be preparing quotes.

We set it up for you, free

One 30-minute call. You do not have to configure anything yourself.

Book a free setup

Replies on Instagram, Messenger and website chat are included in the Business plan: $79 a month. The trial runs 14 days and needs no card. See all plans

  1. On the call we connect your Instagram or Facebook page and, if you want it, a chat on your website.
  2. We load what the AI needs to know: prices, services, schedule, addresses, common questions. Your website, documents and past conversations all work.
  3. The AI answers customers in their language. You see every conversation and can step in at any time.

When the AI does not know the answer

The AI answers only from your own material. If the answer is not there, it tells the customer so and passes the conversation to a member of staff, and you get a notification. You decide which topics the AI must not answer.

Common questions

Can the AI calculate a quote?

No. It gives the prices and terms from your material, and for an individual calculation it takes the contact and passes the request to a manager.

Which languages does the AI reply in?

The visitor's language. On the Nest Homes site that is Polish, English, Russian and Ukrainian.

Try it on your own page

On the call we connect your account, and you message it yourself as a customer would.