Cost of Altana ogrodowa 3x3m
PLN 19,524
Last updated: July 27, 2026
Tomasz Stolarz
by Tomasz Stolarz
Steps
- 1
Fundamenty punktowe (4 stopy)
- 2
Słupy konstrukcyjne i rama podłogi
- 3
Układanie podłogi
- 4
Więźba dachowa
- 5
Pokrycie dachu gontem bitumicznym
- 6
Impregnacja i wykończenie
Bill of materials
| Item | Qty | Unit | Best price | Source |
|---|---|---|---|---|
Słupy drewniane 90x90mm (2.5m) | 4 | piece | PLN 708 | Leroy Merlin |
Belki konstrukcyjne C24 80x160mm | 28 | m | PLN 4,956 | Leroy Merlin |
Krokwie 45x120mm | 40 | m | PLN 7,080 | Leroy Merlin |
Deski podłogowe iglaste 28x120mm | 32 | m | PLN 5,664 | Leroy Merlin |
Deskowanie dachu OSB 15mm | 14 | m2 | PLN 1,116 | Leroy Merlin |
Gonty bitumiczne | 16 | m2 | price unavailable | — |
Papa podkładowa | 16 | m2 | price unavailable | — |
Bloczki betonowe fundamentowe | 4 | piece | price unavailable | — |
Kotwy słupowe stalowe | 4 | piece | price unavailable | — |
Wkręty i gwoździe ciesielskie | 2 | BOX | price unavailable | — |
Impregnat do drewna | 10 | L | price unavailable | — |
Per-store comparison
What you would pay if you bought everything from a single supplier.
- CastoramaPLN 20,890
Covers 5 of 11 items
- Leroy MerlinPLN 19,524
Covers 5 of 11 items
How we calculated this
Formula → rules → price lookup
1. Formula evaluation — Each BOM quantity is derived from the template's formula and your chosen dimensions (area, length, etc).
2. Rules — No adjustment rules applied to this build.
3. Price lookup — Cheapest current offer per item across tracked suppliers. Prices are preliminary until the Price Aggregation release.
FAQ
How accurate are these prices?
They are preliminary — generated by a stub model until the Price Aggregation release wires real supplier feeds. Treat them as a ballpark, not a quote.
Can I customize dimensions?
Yes — open the template and apply it to a project. You'll get a form for the declared parameters (area, length, etc) and the BOM recalculates automatically.
How is the waste factor applied?
Where a master has authored a waste-factor rule for a material, we add a percentage buffer (typically 10–20%) on top of the formula quantity. The exact rule and value are shown next to the affected row.