ZVEH Bayern + Sachsen + Thüringen E-DE regional Elektrohandwerk, ZVSHK SHK-Tarif regional Innungen, IG Metall ERA, BRTV-Bau LG1-LG4 Tarif-Bezug per Niederlassung.
German specialty-trade named-sub workforce (DE-only by design) against regional ZVEH-member Elektrohandwerk Landesinnungen (Bayern + Sachsen + Thüringen secondary regional dominance for electrical specialty subs), ZVSHK-member SHK Landesinnungen (sanitär-heizung-klima regional masters), and site-resident specialty subs at BASF Ludwigshafen / Bayer Leverkusen / Wacker Burghausen Werksvertragsfirmen — pattern framework anchored to AVE-Elektrohandwerk + AVE-SHK + IG Metall ERA Allgemeinverbindlicherklärung at Land level (not nationally uniform); BRTV-Bau Lohngruppen LG1-LG4 with GTL West €26.05/h projected from 01.04.2026 post-Ost-West-Angleichung; §14 AEntG Bürgenhaftung + per-Niederlassung Tarifbindung verified per regional AVE. Persona is structurally DE-only per CANONICAL_PERSONAS taxonomy — no NL/FR/UK/SE equivalent exists.
Request Technical BriefingRegulator exposure profile
- ZVEH + ZVSHK + IG Metall ERA AVE28%
- BRTV-Bau LG1-LG4 + SOKA-BAU26%
- §14 AEntG cascade + BG tri-mem.24%
- Allgemeinverbindlicherklärung per Land22%
Per-Niederlassung Tarif-Bezug per regional AVE.
German specialty-trade named-sub pattern matrix against Bauhauptgewerbe (BRTV-Bau) / Elektrohandwerk (ZVEH AVE) / SHK (ZVSHK AVE) / Metallindustrie (IG Metall ERA) × regional Allgemeinverbindlicherklärung at Land level. Persona is structurally DE-only.
| BRTV-Bau | ZVEH AVE | ZVSHK SHK | IG Metall ERA | Werksvertrag | |
|---|---|---|---|---|---|
| Bayern AVE-Elektrohandwerk | partial | covered | covered | partial | partial |
| Sachsen + Thüringen E-DE | partial | covered | partial | partial | partial |
| NRW + Hessen | covered | covered | covered | covered | covered |
| BG-ETEM / BG-Bau / BGHM | covered | covered | covered | covered | covered |
- AVE in force
- Conditional
- AVE pending
- Not declared
AVE is regional — not nationally uniform. Tarif-Bezug verified per Niederlassung.
Named projects in this jurisdiction
- ZVEH (Zentralverband der Deutschen Elektro- und Informationstechnischen Handwerke) — regional Landesinnungen Bayern + Sachsen + Thüringen E-DE regional dominance for specialty electrical subs ZVEH
- ZVSHK (Zentralverband Sanitär Heizung Klima) — regional Landesinnungen SHK-Tarif specialty subs ZVSHK
- IG Metall ERA-Tarifverträge — parallel tariff system for industrial-electrical trades; significantly above BRTV-Bau LG4 IG Metall
- Werksvertragsfirmen at BASF Ludwigshafen + Bayer Leverkusen + Wacker Burghausen chemical-park site-resident specialty subs (typically MBO / family-owned Mittelstand EUR 20-150 m revenue) Various Werksvertragsfirmen
German specialty-trade named-sub is a DE-only pattern: regional ZVEH Elektrohandwerk Landesinnungen (Bayern + Sachsen-Thüringen E-DE dominance), ZVSHK SHK regional masters, IG Metall ERA, and chemical-park Werksvertragsfirmen at BASF / Bayer / Wacker. AVE is regional, not national — Tarif-Bezug verified per Niederlassung. No NL/FR/UK/SE equivalent.
01. Pre-pricing — Tarif-Bezug per Niederlassung
Specialty workforce under AVE-Elektrohandwerk (Bayern + Sachsen + Thüringen E-DE) OR AVE-SHK OR IG Metall ERA — per regional Allgemeinverbindlicherklärung. Germany-bank-traceable remuneration mandatory.
02. A1 + German-language contract + per-Land AVE verification
A1 + German-language contract predate site arrival. Per-Land AVE-Elektrohandwerk / AVE-SHK / IG Metall ERA verification per Niederlassung; not nationally uniform.
03. BG-ETEM / BG-Bau / BGHM tri-membership onboarding
BG tri-membership per scope-mix (BG-ETEM electrical, BG-Bau construction, BGHM mechanical). Innung registration per regional Landesinnung.
04. FKS + Hauptzollamt-defensible evidence pack
Minimum pack: Germany-bank-traceable remuneration, German-language contract, A1 receipt, regional AVE Tarif-Bezug reconciliation, BG membership record per worker.
05. India and Gulf sourcing corridors — limited DE-only pathway
This persona is structurally DE-only — international sourcing corridors apply only to cross-border subs operating under §14 AEntG cascade. Indian Larsen & Toubro / Gulf specialty pools route through pattern of named regional Tarif-Bezug, not direct sub-contracting at Niederlassung level.