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Klantwerf is in preparation. Prices shown are proposals; availability and terms are confirmed in each quotation.
View this page in DutchDiscuss your requirements

Exclusive enquiries for businesses in the NetherlandsNew customers start with a genuine enquiry.

Receive exclusive, phone-qualified enquiries for your sector and service area. See what has been checked and pay for each delivered enquiry that meets the agreed criteria.

  • One enquiry, one buyer
  • Checked by phone
  • Criteria agreed in advance

Choose enquiries that fit your business.

Select a sector. Each enquiry has agreed qualification criteria, a service area and a proposed price.

Indicative introductory prices. Availability, criteria and final pricing are confirmed in your quotation before you start.

Category
Offer type

Service areas are confirmed per quotation. Choosing a province does not show stock: availability is on request.

12 sectors

Launch sector

Insulation

Enquiries from homeowners for floor, roof or cavity wall insulation.

Checked by phone

  • Owner or authorised decision-maker
  • Insulation type and estimated area
  • Postcode and town

Proposed price€39per qualified enquiry, excluding VAT · On request

See criteria and example Request a proposal
Launch sector

Heat pumps

Enquiries for hybrid or fully electric heat pumps.

Checked by phone

  • Owner or authorised decision-maker
  • Property type and existing heating
  • Insulation situation discussed

Proposed price€59per qualified enquiry, excluding VAT · On request

See criteria and example Request a proposal
Launch sector

Windows & glazing

Enquiries for replacement window frames, insulating glazing or both.

Checked by phone

  • Owner or authorised decision-maker
  • Number of windows or glazing area
  • Material preference or advice need

Proposed price€55per qualified enquiry, excluding VAT · On request

See criteria and example Request a proposal
On request

Air conditioning

Enquiries for fixed air conditioning in homes or small commercial premises.

Checked by phone

  • Decision-making authority or permission
  • Fixed installation, not a portable unit
  • Room count and estimated area

Proposed price€45per qualified enquiry, excluding VAT · On request

See criteria and example Request a proposal
On request

Home batteries

Enquiries from homeowners considering a home battery assessment.

Checked by phone

  • Owner or authorised decision-maker
  • Solar panel ownership recorded
  • Storage objective discussed

Proposed price€49per qualified enquiry, excluding VAT · On request

See criteria and example Request a proposal
On request

EV charging

Enquiries for EV charging on private residential or business premises.

Checked by phone

  • Private parking or site permission
  • Electric vehicle owned or ordered
  • Number of charging points and use

Proposed price€39per qualified enquiry, excluding VAT · On request

See criteria and example Request a proposal
On request

Roofing

Enquiries for planned roof renovation, replacement or substantial repairs.

Checked by phone

  • Owner or authorised decision-maker
  • Roof type and work identified
  • Estimated roof area

Proposed price€59per qualified enquiry, excluding VAT · On request

See criteria and example Request a proposal
On request

Painting

Enquiries for interior or exterior painting with a defined scope.

Checked by phone

  • Authorised decision-maker
  • Interior or exterior painting
  • Area or number of rooms

Proposed price€39per qualified enquiry, excluding VAT · On request

See criteria and example Request a proposal
On request

Removals

Enquiries for planned domestic household removals within the Netherlands.

Checked by phone

  • Authorised decision-maker
  • Origin and destination areas
  • Moving date or time window

Proposed price€35per qualified enquiry, excluding VAT · On request

See criteria and example Request a proposal
Test · B2B

Commercial cleaning

Enquiries from organisations for recurring cleaning at business premises.

Checked by phone

  • Organisation and business contact
  • Decision-making role or involvement confirmed
  • Site type and estimated area

Proposed price€79per qualified enquiry, excluding VAT · On request

See criteria and example Request a proposal
Test · B2B

CRM & automation

Enquiries from SMEs with a defined CRM or automation project.

Checked by phone

  • Company and business contact
  • Defined need and current system
  • Role in the project recorded

Proposed price€95per qualified enquiry, excluding VAT · On request

See criteria and example Request a proposal
Discuss your requirements

A confirmed appointment is a separate product on quotation and is not included in the price per enquiry.

What exclusive means.

Klantwerf supplies the same enquiry to one buyer. The applicant may independently contact other providers.

Know what will be delivered.

  • Project and timing discussed
  • Service area checked
  • Decision-making role recorded
  • Permission to contact recorded
Quality

Something wrong with an enquiry?

Report incorrect details, a duplicate or a mismatch with the agreed criteria within 7 calendar days. Valid claims receive a replacement or credit after review. Terms are agreed before you start.

Valid reasons

  • Incorrect or non-existent contact
  • No genuine enquiry
  • Outside the agreed service area or criteria
  • Duplicate Klantwerf enquiry for the same project and the same buyer within 90 days

Not a valid reason

  • The enquirer later changes their mind
  • No contract or sale results from the enquiry

Is the enquirer unreachable after delivery? Report it with a short description of your attempts; we review each case individually. As a guideline: three reasonable attempts over two working days, and never continuing after an objection.

A valid report leads to a replacement or a credit, as agreed in advance. Not both. Media bookings follow their own cancellation terms.

Tell us your sector, region and preferred volume.

We will check whether enquiries are feasible in your service area and send a proposal.

Discuss your requirementsLeads: from service area to enquiry brief