An IT services company: the full quote-to-invoice trail
Follow one real job all the way through FinSanad โ an IT company that sells hardware from stock (switches, routers, cables) and charges installation by the day. You'll see the complete paper trail: quote the client, take their purchase order, send your own PO to the supplier, receive the goods, and invoice the client.
GulfNet IT Solutions is fitting out an office network for Marina Offices LLC. They quote the client, the client sends back a purchase order to confirm, GulfNet orders the hardware from its supplier, receives it into stock, sends a team on site for three days, and finally invoices the client โ with stock, costs and profit tracked at every step.
01The paper trail, at a glance
Two "sides" of paperwork meet in this job โ the sales side (you โ your client) and the purchase side (you โ your supplier). Here's the whole chain:
02The job at a glance
| What GulfNet supplies | Qty | Price each (AED) | Line (AED) |
|---|---|---|---|
| 24-Port Switch goods | 2 | 900.00 | 1,800.00 |
| Wireless Router goods | 1 | 1,200.00 | 1,200.00 |
| Cat6 Cable (per metre) goods | 300 | 4.00 | 1,200.00 |
| On-site Installation (per day) service | 3 | 800.00 | 2,400.00 |
| Subtotal | 6,600.00 |
Two kinds of thing are sold here, and FinSanad treats them differently: the hardware is goods that come out of stock, and the installation is a service charged by the day.
03Step 1 โ Set up the customer and the items (once)
- In Parties, add the customer
Marina Offices LLC(Type = Customer), with their TRN and payment terms. - In Items, create the three hardware products as Goods with stock tracking, and the installation as a Service priced per day:
| Item | Type | Unit | Sale price | Purchase price | VAT% |
|---|---|---|---|---|---|
| 24-Port Switch | Goods | pcs | 900.00 | 650.00 | 5 |
| Wireless Router | Goods | pcs | 1,200.00 | 850.00 | 5 |
| Cat6 Cable | Goods | m | 4.00 | 2.20 | 5 |
| On-site Installation | Service | day | 800.00 | โ | 5 |
04Step 2 โ Quote the client
Send the client a price first. A quote is just an offer โ nothing moves in stock or accounts yet.
- Open CRM โ โ Quote and pick
Marina Offices LLC. - Click ๏ผ Add line for each item and enter the description, quantity, price and VAT% (5):
| Description | Qty | Price | VAT% | Line total |
|---|---|---|---|---|
| 24-Port Switch | 2 | 900.00 | 5 | 1,800.00 |
| Wireless Router | 1 | 1,200.00 | 5 | 1,200.00 |
| Cat6 Cable (300 m) | 300 | 4.00 | 5 | 1,200.00 |
| On-site Installation (3 days) | 3 | 800.00 | 5 | 2,400.00 |
| Subtotal | 6,600.00 | |||
| VAT (5%) | 330.00 | |||
| Total | 6,930.00 |
- Click Create Quote. FinSanad totals it (AED 6,600 + 330 VAT = 6,930) and saves a draft like
QT-20260720-A1B2. Send it to the client.
05Step 3 โ Receive the client's purchase order
The client approves and emails back their purchase order (say PO-MARINA-4471) โ that's their formal commitment to buy at the quoted price.
06Step 4 โ Send a purchase order to your supplier
Now order the hardware from your supplier. A purchase order is your order to them โ it's an order document only, so it posts no accounting.
- In Invoicing โ โ New Document, set Document Type = Purchase Order and pick your supplier (e.g.
TechDist Supplies). - Add a line for each product, picking the item: 24-Port Switch ร 2 @ 650, Wireless Router ร 1 @ 850, Cat6 Cable ร 300 @ 2.20.
- In Notes, reference the job โ e.g.
For Marina Offices job / client PO-MARINA-4471. - Click Create & Post. You get a number like
PO-2026-00007, status open. Nothing hits your accounts yet โ it's just the order.
07Step 5 โ Receive the goods, then record the supplier's bill
When the hardware arrives, mark the PO received to bring the stock in; when the supplier's invoice arrives, record it as a bill to book the cost.
- Find your PO in the Documents list and click ๐ฆ Receive. The PO becomes received and your stock goes up (2 switches, 1 router, 300 m cable).
- When the supplier's invoice comes, record it in โ New Document โ Vendor Bill for the supplier, with the cost lines and 5% VAT. This books what you owe and the reclaimable VAT.
08Step 6 โ Line up the installation team
GulfNet hires the installers on a per-day basis. There are two sides โ what you charge and what it costs:
| Side | How to handle it |
|---|---|
| What you charge | The On-site Installation service item, at your day rate (AED 800) ร the number of days โ it goes on the invoice. |
| What it costs you | Record what you pay the team as a Vendor Bill from the labour contractor (e.g. 3 days @ AED 500 = 1,500), or as an Expense Claim. This becomes your cost so profit is right. |
09Step 7 โ Invoice the client
The work's done โ bill the client. Raise the invoice in Invoicing and pick the stock items so your inventory and cost-of-sales update automatically.
- Open Invoicing โ โ New Document, set Document Type = Sales Invoice, party =
Marina Offices LLC. - In Notes / Reference, enter the client's PO:
Your PO: PO-MARINA-4471. - Add the three hardware lines picking each Item (2 switches, 1 router, 300 m cable), then the On-site Installation line with Qty = 3.
- Check the totals match the quote (Total 6,930), then click Create & Post.
10Step 8 โ Get paid, and see your profit
When the money arrives, open the invoice in Documents and click ๐ฐ Receive. Because every step touched the accounts, your profit is already there:
| The job's profit | AED |
|---|---|
| What you charged (net of VAT) | 6,600.00 |
| Cost of the hardware sold (2ร650 + 850 + 300ร2.20) | โ2,810.00 |
| Cost of the installation team (3 days ร 500) | โ1,500.00 |
| Gross profit on the job | 2,290.00 |
See this breakdown any time in Reports (Profit & Loss) or build your own view in the Report Builder. The VAT you charged is ready for your next VAT return.