General framework for maintenance, inspection, repair.
What gets checked at each visit in Dorsten: damper — release test, motor, end-switch. Anything outside spec goes on the defect list you receive within the same week.
Inspect existing stock, identify defects, act on time — we take over multi-brand stock, run the maintenance log, coordinate with consultants in Dorsten.

What gets checked at each visit in Dorsten: damper — release test, motor, end-switch. Anything outside spec goes on the defect list you receive within the same week.
What we offer for Dorsten properties.
Once per year, standard scope — doors + gates + seals + defect report for Dorsten. Documented in the property log in Dorsten.
Acute slots in Dorsten — door defective, seal opened, gate stuck. Response within 24 h. Documented in the property log in Dorsten.
Before consultant sign-off — fix defects, complete documentation, run pre-inspection. Audit-ready in Dorsten.
Door and gate maintenance in one contract — coordinated dates, fixed price, joint audit-ready documentation.
Twice per year — for critical properties, in industry, when insurance demands it in Dorsten. Audit-ready in Dorsten.
One-off first walkthrough in Dorsten stock — penetration plan, door list, maintenance log.
General framework for maintenance, inspection, repair.
Mandates ongoing functionality of fire-protection elements — applies in NRW.
Mandatory contents of maintenance — closing test, warp, hardware — in Dorsten.
Insurers in Dorsten typically demand annual maintenance proof.
Per-position price or fixed price per property.
Fixed offer after walkthrough in Dorsten.
Yes — Schörghuber, Hörmann, Teckentrup, Promat, Hilti, Würth, third-party — we maintain brand-open in Dorsten.
Walkthrough in Dorsten → stock survey → fixed offer → maintenance running. Three weeks from call to documentation.