Who We Serve
Resources
Free Project Review
Free Project Review
Save 30-50% on water by recycling greywater on-site • 0€ Upfront • Pay per m³
Save 30-50% on water by recycling greywater on-site • 0€ Upfront • Pay per m³
In 30 minutes we’ll tell you if your project qualifies, what you’ll save, and how to stay compliant.
In 30 minutes we’ll tell you if your project qualifies, what you’ll save, and how to stay compliant.
What You Get
Eligibility & Savings
Estimated % utility water reduction, annual m³ recycled, and savings on water bills.
Eligibility & Savings
Estimated % utility water reduction, annual m³ recycled, and savings on water bills.
Eligibility & Savings
Estimated % utility water reduction, annual m³ recycled, and savings on water bills.
Economics
Expected €/m³ tariff and monthly base service fee under our Water‑as‑a‑Service model (0€ CAPEX)
Economics
Expected €/m³ tariff and monthly base service fee under our Water‑as‑a‑Service model (0€ CAPEX)
Economics
Expected €/m³ tariff and monthly base service fee under our Water‑as‑a‑Service model (0€ CAPEX)
Compliance Checklist
Designed for EN 16941‑2 (greywater systems) and RD 487/2022 (Legionella)
Compliance Checklist
Designed for EN 16941‑2 (greywater systems) and RD 487/2022 (Legionella)
Compliance Checklist
Designed for EN 16941‑2 (greywater systems) and RD 487/2022 (Legionella)
Implementation Plan
Site visit scope, installation window, and go‑live milestones
Implementation Plan
Site visit scope, installation window, and go‑live milestones
Implementation Plan
Site visit scope, installation window, and go‑live milestones
Book Free Review
Who Should Book
•
Barcelona new build or major refurbishment
Needing greywater compliance (from July 2026)
•
Residential projects
≥16 dwellings
•
Hotels, offices, gyms & other sites
With ≥595 m³/year consumption
•
Laundries
Industrial or integrated laundries seeking 25–80% water savings
•
Any site with greywater
To avoid drought restrictions and rising water/energy costs
Don’t let the value of wastewater go down the drain.
Don’t let the value of wastewater go down the drain.
A 30-minute review of your latest water bills and building parameters reveals your eligibility and savings potential.
A 30-minute review of your latest water bills and building parameters reveals your eligibility and savings potential.
Clear Water, Clear Impact
Newsletter
Where fresh thinking meets water and sustainability
Contact
Find out more or come visit us and get started today.
Passeig del Mare Nostrum, 15
Norrsken, 08039 Barcelona, ES
© 2025 Caskade LLC
Clear Water, Clear Impact
Newsletter
Where fresh thinking meets water and sustainability
Contact
Find out more or come visit us and get started today.
Passeig del Mare Nostrum, 15
Norrsken, 08039 Barcelona, ES
© 2025 Caskade LLC
Clear Water, Clear Impact
Newsletter
Where fresh thinking meets water and sustainability
Contact
Find out more or come visit us and get started today.
Passeig del Mare Nostrum, 15
Norrsken, 08039 Barcelona, ES
© 2025 Caskade LLC