Return on investment in the first month
The site manager is up on the scaffolding, the concrete mixer is running and the phone in his pocket rings for the third time in half an hour. Linia AI, the voice agent for construction companies, answers instead. It takes inquiries for new builds and renovations, arranges site visits for estimates, answers buyers of off-plan apartments and records messages from suppliers, so no job is lost just because nobody had time to pick up.
The problem on site
In construction, work is arranged by phone. An investor calls about a quote for a house, someone needs builders for a bathroom, an apartment buyer asks when they can move in, a supplier calls to say the rebar truck is running late. All these calls usually go to one person who is on site, handling procurement and meeting supervisors at the same time. When he is surrounded by noise or up on a roof, he does not hear the phone. By the time he remembers to call back in the evening, the investor has already arranged an estimate with another company. From spring to autumn, when most building happens, there are missed calls like this every day.
This is where a voice agent for construction companies steps in. Linia takes over the phone when you cannot, answers every call and follows the script we built together with you. It asks a new investor about the type of work, the location, approximate square footage and desired timeline, then books a site visit for an estimate in your calendar. It tells off-plan buyers only what you have approved about the construction stage. It takes a supplier’s message and sends it by SMS to the person in charge right away. In the evening you get a clear summary of all calls by email.
Linia does not quote prices off the top of its head, does not promise completion dates and does not get into technical solutions. That stays with your engineer or the company owner after they have seen the property. If someone reports an urgent problem, such as a leak in a building you have handed over or damage on site, the call goes straight to the person on duty. The benefit is simple: the site manager runs the works without constant interruptions, and the office no longer loses investors because nobody answered. Every inquiry is recorded, which also makes it easier to plan how many crews you need for the next season.
We set up the Linia AI agent around the type of work you do, the area you cover and the way you prepare quotes.
Investors often call after work or at weekends, when they are at home and have time to think about building. Linia takes those calls and books an estimate for the first free working day.
The foreman does not have to climb down the scaffolding or stop a concrete pour for the phone. Linia takes the calls and only passes on what really needs his decision that day.
Before the site visit, you know the type of building, the address, the approximate square footage and what the investor wants. The engineer arrives prepared, and the estimate takes less time because the basic questions are already answered.
Linia sees free slots in the calendar and schedules visits so they do not clash with ongoing work. By the end of the call, the investor knows the day, the approximate time and who is coming.
Buyers of off-plan apartments call about the construction stage, the move-in date and paperwork. Linia answers based on the information you have given it and forwards everything else to sales.
When a supplier reports a delayed delivery or asks for an order confirmation, Linia records the message and sends it by SMS to the person in charge of procurement at once. The concrete truck no longer waits outside the site because of a missed call.
Linia can tell an investor planning a house from someone looking for a handyman for an hour. It politely declines requests for work you do not do, and your time stays free for jobs that pay off.
People living abroad who build holiday homes often call from other countries. Linia speaks English, German, Russian and many other languages, so you do not lose these clients because of a language barrier.
Inbound and outbound calls
Linia takes inbound calls and also calls investors and buyers itself when something needs confirming or arranging.
Asks what is being built or renovated, where and by when, then books a site visit for an estimate.
Answers questions about the construction stage, move-in date and apartment viewings, within the information you have approved.
Records deliveries, delays and subcontractor questions, then sends the message straight to the person in charge on site.
When someone reports a leak or a crack in a handed-over building, records the details and transfers urgent cases straight to the person on duty.
The day before the visit, calls the investor and confirms the time and address, so the engineer never travels for nothing.
A few days after you send a quote, calls the investor and notes whether they have questions or are ready to sign.
Tells buyers when an apartment viewing, technical inspection or key handover is scheduled and confirms whether the time suits them.
After handover, asks the investor how satisfied they are and records any issues to be fixed during the warranty period.
This is what a construction company’s phone looks like in high season, before and after introducing an AI voice agent.
Without an AI agent
Implementation
From the first conversation to the first real call, there are four simple steps. We handle all the technical work, and you decide how Linia talks to your clients.
We go through who in the company takes calls, what work you do, which area you cover and what Linia may tell apartment buyers.
We define the questions for investors, the rules for apartment buyers, how supplier messages are handled and what counts as an emergency in a building or on site.
We connect the company's existing number to Google or Outlook calendar for site visits, and if needed to the CRM where you manage quotes and investors.
We try out the kinds of calls that come in during the season, from a house inquiry to a late delivery, refine the answers, and only then does Linia take over the real phone line.
Return on investment in the first month
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Answers to the questions owners and managers ask us most often before they bring an AI voice agent into their business.
No. The price depends on the building, materials and site conditions, so Linia does not estimate it. It collects the basic details, explains how your quoting process works and books a site visit. If you have approximate prices per square meter that you want shared, that can be part of the script too.
Only what you have approved. For each building we add basic information, such as the construction stage, the planned move-in date and how to book a viewing. Linia does not handle questions about contracts, payments or changes to the apartment, but records them and forwards them to someone in sales who will call the buyer.
We connect it to the calendar you use, usually Google or Outlook. Linia sees when the engineer is free, suggests a time to the investor and books the visit with the address, phone number and a short description of the work. If you cover a wide area, we can set specific days for certain districts so visits are grouped together.
We define in advance what counts as urgent, such as a leak, a burst pipe or damage that threatens safety. In those cases, Linia immediately transfers the call to the on-duty number or sends an SMS to the person in charge with the address and a description of the problem. Everything else is recorded and handled at a regular time.
Yes. Suppliers usually report delivery delays, ask for quantity confirmations or ask where to unload goods. Linia records the message, recognizes which site it relates to and sends it to the person you have designated. It does not confirm orders on your behalf or change agreed quantities.
Yes. Many houses and holiday homes are built by people who live abroad. Linia talks to them in English, German, Russian or another language, collects the same details as in your local language and books a call or site visit at a time that suits both them and you.
Usually a few days. First we talk about your calls, then we write the script, connect the number and calendar and test the conversations. If you want a connection to a CRM or quoting software, the timeline depends on that system. The phone number investors already know stays the same, and the company keeps working normally in the meantime.
More industries
We have tailored Linia to 20 industries, each with its own conversation script and rules. Choose yours and see what an AI voice agent can do for your business.
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