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Kalkulator / Kaufmännischer Mitarbeiter Projektkalkulation SHK (m/w/d) - Cost Estimator (m/f/d)

Bad Marienberg (Westerwald), RHEINLAND_PFALZFull-time2025-09-25 → 2026-10-16

Core

Cost estimation and commercial management for complex HVAC (SHK) projects from initial inquiry to final billing.

Role type

Commercial Project Cost Estimator

Builds

HVAC systems for large-scale commercial and public infrastructure projects (offices, shopping centers, hospitals, hotels, residential, sports venues)

Domain

Construction / HVAC (Heizung, Lüftung, Klimatechnik)

Required skills

Commercial accounting, contract verification, payment planning, cost calculation, project administration, digital archiving, client communication, office software (Word, Excel, Outlook, PDF-X-Change)

Preferred skills

HVAC material knowledge, experience in TGA (technical building equipment) operations

Responsibilities

Calculate and manage SHK projects from inquiry to final invoice; coordinate cost estimation and price requests with project managers; prepare project start documentation (subcontractor certificates, guarantees, safety officer orders); verify contracts and create interim invoices and payment plans; handle change orders based on input from foremen and project managers; manage all commercial and administrative tasks including digital filing; maintain permanent contact with clients via email and phone.

Seniority

Entry to Mid-level