Sanitary installation plays out on different ground from emergency repair. Here, the end customer isn't reporting a leak to fix within the hour — they're carrying a project: redoing a bathroom, replacing an ageing water heater, fitting a level-access shower, installing a water softener, or building in a wall-hung WC. These requests are decided on a quote, often span several weeks, and usually require an on-site visit. A leads marketplace therefore has to qualify something other than urgency: the maturity of the project, its scope, and how serious the intent is.
A marketplace isn't a contact list resold once and for all. It's a two-sided system: on one side, sanitary-installation companies looking for qualified projects in their area; on the other, referral sources — renovation sites, quote comparison platforms, local trade networks — that feed those requests into the same platform. leads-qualifie.ch acts as the intermediary between both sides, with shared rules for verification, scoring and matching. This guide walks through the full mechanism, from how a sanitary request is submitted to how it's passed on, and it matters as much to the installer receiving leads as to the partner supplying them.
How the sanitary-installation leads marketplace works
On the marketplace, a sanitary request follows a path built around the project rather than an emergency. The end customer describes the need — a full bathroom renovation, a boiler replacement, a walk-in shower, an accessibility upgrade — and the request is tagged with the "sanitary" category and a precise service area. It's then offered to companies active in that zone whose profile fits the type of job. Unlike a single reseller pushing its own list, the marketplace aggregates several sources of projects under one roof: volume widens, and the installer compares rather than depending on one opaque channel.
On the installer side, you choose your area, the number of projects you can visit and quote each month, and optionally the type of job (heavy renovation, equipment swap, new build). On the supply side, sources (renovation forms, local partners, specialised networks) feed the same category under shared quality rules. Because a sanitary project ties up quoting time and sometimes other trades (tiler, electrician, mason), the marketplace has every interest in passing on requests whose scope is already clear — this shared discipline, on both demand and supply sides, is what separates it from a resold list.
- Every request is tagged with the sanitary category and a defined service area.
- The project scope (renovation, replacement, new build) is specified before it's passed on.
- The installer chooses a monthly volume of visits and quotes, not just an area.
- The marketplace aggregates several sources of projects rather than a single opaque feed.
Lead quality and scoring for sanitary installers
A sanitary project isn't scored like a breakdown. Beyond verified contact details (valid Swiss phone number, coherent e-mail), the scoring tries to gauge how mature the intent is. Does the request specify the room and equipment involved? Does the customer give a timeframe and a budget order of magnitude? Is this a decision-making owner or a tenant who'll need approval first? A request that answers these questions is worth far more to an installer than a bare name, because it shortens the quoting cycle.
On a marketplace, this score also factors in the source's track record. A partner who regularly submits vague projects, unreachable contacts, or requests already closed elsewhere sees its flow downgraded; a source delivering well-formed projects gains visibility. For the receiving company, the average quality of the leads therefore depends directly on how rigorous this scoring is and on the platform's ability to filter out unqualified requests before they ever reach a quote. That's the first thing to check before signing up.
- Verified details: valid Swiss phone number, active and coherent e-mail.
- Framed project: room type, target equipment, timeframe and budget order of magnitude.
- Requester status stated: decision-making owner, or tenant needing approval.
- Source track record factored in: a partner with vague projects gets downgraded.
Exclusive or shared leads: how the marketplace arbitrates
On a serious marketplace, exclusivity is chosen explicitly when you set up your intake profile — it's never a hidden clause. An exclusive lead is sent to a single company; a shared lead goes to a limited number of professionals, disclosed in advance, never distributed without a cap. For sanitary work, this transparency about the number of recipients matters especially: a bathroom project closes after a visit and a quote, and a customer approached by five anonymous installers quickly grows wary.
The nature of the job steers the trade-off. On a quick, standardised equipment swap, a shared lead across two or three companies stays workable, because the quote is produced fast. On a full, high-value renovation, where the installer invests a technical visit and a detailed estimate, exclusivity protects that effort and is easier to justify. Many companies start with shared leads to gauge the marketplace's quality, then switch to exclusive for the projects worth devoting themselves to fully.
How to compare sanitary lead providers
Within the same category, several providers can coexist with very different practices. Before committing, compare where requests originate (the platform's own form, verified renovation partners, or bulk-bought data with no traceability), the replacement policy when a project turns out to be non-existent or unreachable, and how the provider frames scope before passing a lead on. A "raw" sanitary lead, with no project detail, costs the installer dearly in qualification time.
A marketplace that works well shares these details openly: the share of projects actually quoted, how quickly a complaint is handled, the proportion of exclusive versus shared leads, the average conversion rate observed in the category. Be wary of a provider that won't disclose where its requests come from, or offers no recourse when a passed-on project leads to no real contact: on a transparent platform, these guarantees are part of the service, not an optional bonus.
- Declared origin of requests: own form, verified partners, never bulk data.
- Project framed before it's passed on: scope, timeframe and indicative budget filled in.
- Clear replacement policy when a project is fictitious or the contact is unreachable.
- Indicators shared per category (conversion, exclusive/shared split), not merely promised.
Legal framework: Swiss data protection on a leads marketplace
A marketplace brings three parties into data handling: the end customer carrying the project, the partner who collected the request, and the sanitary-installation company that receives it. The Swiss federal data protection act (nLPD) applies at each of these steps. The customer must have given explicit consent to be contacted by a professional in the sector about their project, and that consent must be traceable — timestamped, tied to a form — not simply asserted by the platform.
As the receiving company, check that the marketplace can demonstrate the origin of consent and that it holds its own referral sources to this standard, rather than relaying data with no oversight. Once you receive the request, you become responsible for handling the contact details: keep them only as long as needed to draw up the quote and follow the job, don't reuse them for an undisclosed purpose, and respect the customer's right to opt out of any further contact. This traceable chain of consent, from the form to your quote, is what makes the exchange compliant.
