Jan. 07, 2026
In hotel and multi-unit bathroom refurbishments, the basin is typically the last item that delays hand-over. A fast-response artificial-stone basin allows site teams to gain up to three days per bathroom and reduce labour costs by 18 %. This practical guide shows Spanish buyers, architects and distributors how to select an artificial-stone basin supplier that guarantees lead times, CE certification and a measurable ROI.

Builders need a marble look without the weight. An artificial-stone pedestal sink weighs 45 % less than solid marble, cutting handling effort and breakage risk. Its one-piece module also accelerates installation: two operatives fit the complete set in 18 min versus 45 min for a ceramic basin-plus-pedestal. This saves 1.5 labour days per dwelling, a reduction the IBATH Report 2024 values at € 210 per bathroom.
Before you approve a 300-unit order, require the artificial-stone sink manufacturer to provide:
a) UNE-EN 14688 certificate proving water absorption < 0.1 %
b) Sample-against-sample test for resistance to hospital-grade cleaner (0.5 % NaClO)
c) Written lead time: 25 calendar days from sample approval to FOB Valencia
d) Safety stock in Spain of at least 50 units for replacements
These four points remove uncertainty and lock in the project completion date.
Pryosa, developer of 96 apartments in Málaga, replaced ceramic basins with made-to-measure artificial-stone bathroom furniture (basin, pedestal and 120 cm countertop) produced to drawing. The lighter weight eliminated wall reinforcement and saved 5.2 t of steel. The structural saving totalled € 26,400, and the contractor moved final completion forward by seven days, avoiding delay penalties worth € 35,000. The purchasing manager concludes: “The artificial-stone wash basin gave us speed and margin.”
When the project calls for an artificial-stone pedestal basin, include the following clauses in the BOQ:
- Finish: anti-limescale matte with referenced RAL code
- Waste: 1¼” click-clack system compatible with wall siphon
- Load: 150 kg per UNE 16001
- Packaging: film-wrapped unit with cardboard edge protectors, two units per carton
- Warranty: 10-year replacement service within 72 h on the Iberian peninsula
These data allow bidders to be compared on a like-for-like basis and safeguard final quality.
If you already import taps, adding artificial-stone sanitary ware raises the average ticket by 38 % and improves gross margin by 11 points. Offer “3-in-1” packs (tap + basin + pedestal) with limited references to prevent direct price comparison. Give stockists a tiered discount: 3 % at 50 units, 6 % at 150 units and 9 % at 300 units, all on 60-day terms with consignment stock in Seville. This model already delivers partners an annual turnover of 4.2 times—above the sector average of 2.8.
Selecting the right artificial-stone basin is not just about design; it is the fastest way to gain time and margin on site. Screen your artificial-stone basin supplier with the checklists above, evaluate integrated packs and calculate the ROI per dwelling. To receive samples within 48 h and an itemised FOB or DDP Madrid quotation, email info@kotabaths.com today quoting code “SPA-STONE-2025”.
View hidden prices: Save time and reduce communication costs.
Get customized quotesTailored to your procurement needs.
Enjoy first-order discounts: Unlock special offers immediately.