Online Erhverv
Trades
Software for blacksmiths

You weld. We keep track of the rest.

Railings, gates and stairs in steel — while you're at the welding bench, the AI answers the calls you can't take and drafts quotes from your measurements. Invoicing and materials keep running.

See it live — click around the demo

No credit cardReady in 10 minutesDanish support

Online Erhverv AI phone
Unknown number
Incoming call…
You’re at the welding bench — the AI takes it
Measure → workshop
from site visit to production and installation on the job
Custom quotes
quotes for railings and gates built on your prices
Deposit
take payment up front on materials for custom work
Steel & stainless
materials and supplier gathered with margin per job

This is what you know as a blacksmith

40-60% of calls lost
Calls get lost in the welding smoke

Your visor is down and you can't hear the phone. By the time you pull your glove off, the customer has moved on. Those jobs quietly slip over to the competition.

6-10 hours/week saved
Custom quotes eat the whole evening

A railing or a gate has to be measured precisely and priced on steel, stainless and hours. You sit with the spreadsheet after hours. The AI builds the draft from your measurement notes.

Steel prices and fittings get forgotten

You price a quote but forget the steel price has gone up, or that it needs hot-dip galvanising. The AI pricing brain remembers your typical prices and suggests the materials from the job description.

The AI phone — your backup

Hear what happens when you can’t pick up the phone yourself

You take the calls you can. But when your hands are full, the AI takes over: it answers in Danish, understands what blacksmiths get called about, books the time and sends you a summary. You stay in control — it’s your backup, not your replacement.

  • Urgent cases are forwarded to you straight away
  • Books directly in your calendar — only in free slots
  • You get a summary by SMS, so you always know what was agreed
While you work
The AI takes it
The customer calls

We need a new railing made for the steps out to the garden.

Site measurement booked — Thursday at 9 AM
Job “Railing for garden steps” created
SMS sent to the customer

You get it all as a summary — and can always take over yourself.

How Online Erhverv helps blacksmiths

An AI phone that knows the metal trade

The customer calls, the AI answers in Danish, understands whether it's a railing, gate, staircase or a repair, and books a site measurement in your calendar. Summary by SMS afterwards.

Quotes from your measurements

Dictate your measurements and notes on site — the AI drafts the quote with steel, stainless, finish and hours. You edit and send, the customer signs on their phone.

Materials and stock under control

Scan the supplier receipt and it's booked and added to the job. You see the profit margin per job in real time — even on the tricky custom work.

Railings and guardsGates and doorsStaircasesBalconiesStainless steelWrought ironRepair and weldingInstallation
The difference in your week

What the day looks like as a blacksmith — before and after

How it is today
  • A call about a railing comes in while you're welding with the visor down
  • You measure up, and the quote for the custom work takes an evening
  • Materials for steel and stainless are tied up before the customer has paid anything
  • The job bounces between measuring, workshop and installation — on scraps of paper
  • The invoice for a finished one-off is written by hand with VAT and all
With Online Erhverv
  • The AI takes the call and books the measurement while you keep working
  • The railing quote is built on your fixed prices — ready in minutes
  • You take a deposit up front so the materials don't tie up your cash flow
  • The job follows the phases measure → workshop → installation, so nothing gets lost
  • The invoice follows the job and is booked in your accounts when you approve
The whole platform

Not just an AI phone — your whole business in one place

From measuring a railing to installation and a booked invoice — the blacksmith's path from workshop to customer.

“I lost calls every day, and quotes sat unfinished until late at night. Now the AI answers the phone when I can’t, and the whole business is in one place. I’ve got my evenings back — and customers don’t move on to the next one.”
Michael · Owner, RenoByg
FAQ

Frequently asked questions

The questions blacksmiths ask most before getting started. Missing yours? Call or write — you’ll talk to a real person who knows the trade.

Still unsure?

Frederik will happily show you what it would look like for your business — free, no sales talk.

Can the AI phone understand metalwork terms like stainless, hot-dip galvanising and wrought iron?

Yes. The AI is trained on Danish metal and smith terminology and can note both material choice (steel, stainless, aluminium), surface treatment and measurements, and ask whether it's workshop or on-site installation work.

How does the system handle the fact that I can't hear the phone while welding?

When you don't pick up yourself, the AI takes the call, books a measurement or takes a message, and sends you a summary by SMS. Urgent jobs are escalated to you straight away — you set the rules.

Can I create a quote for a custom railing from my phone?

Yes. You dictate measurements and material choices on site, and the AI builds the draft from your own historical prices. You edit and send — most blacksmiths get an answer from the customer the same evening.

Does the system help me avoid selling too cheap when steel prices swing?

The AI pricing brain learns your typical sales prices from accepted quotes and suggests the price next time. You see the profit margin per job in real time and get a warning if the margin drops too low.

Can you send invoices to my accounting system?

Yes, directly to Dinero, Billy and e-conomic — entries are posted when you approve. If you use a system without a public API, we send the entry as an email to your accounting inbox. We are not an accounting system ourselves.

Do I keep my own phone number?

Yes. We set up call forwarding so calls go to the AI when you're in the workshop or out installing, and straight to you when you're ready.

What does it cost for a typical metalworking business?

The Solo plan (DKK 995/month) suits one-person businesses and covers booking, quotes, invoicing and 200 SMS/month. The AI phone is an add-on for +DKK 149/month (50 calls). Blacksmiths with staff choose Pro (DKK 1,995/month) with AI phone, scheduling and time tracking. 90 days free.

Ready to bring your metalworking business into one place?

Try it free for 90 days. No commitment, no credit card. You’re up and running in 10 minutes.

90 days free