Lawyer profile
Gerrit Guy Sieber
Construction and architects' law (Fachanwalt für Bau- und Architektenrecht), LUTZ I ABEL Rechtsanwalts PartG mbB, Hamburg
- Checked in the official register of the German Federal Bar (BRAK) on 12 October 2026
- Overall rating 3.5 of 5
, from 2 reviews of the firm
At a glance
- Opening hours
- Montag 08:00 bis 19:00
- Dienstag 08:00 bis 19:00
- Mittwoch 08:00 bis 19:00
- Donnerstag 08:00 bis 19:00
- Freitag 08:00 bis 19:00
- Samstag geschlossen
- Sonntag geschlossen
Sources: Google, retrieved on 24 October 2026. Focus areas and opening hours are the lawyer's or firm's own words.
Location of the firm
Reviews of the firm
3.5 of 5 Overall rating from 2 reviews on 1 platform. How we calculate the overall rating
Google
These reviews apply to the firm, not to individual lawyers.
Details from the official lawyer register
- Name
- Gerrit Guy Sieber
- Professional title
- Lawyer (Rechtsanwalt)
- Fachanwalt titles
- Construction and architects' law (Fachanwalt für Bau- und Architektenrecht)
- Regional bar association
- Hamburg
- Admitted since
- 23 October 2013
- Law firm
- LUTZ I ABEL Rechtsanwalts PartG mbB
- Firm address
- Caffamacherreihe 8, 20355 Hamburg
- Phone
- 040-30069960
- Fax
- 040-300699699
- sieber@lutzabel.com
- Website
- www.lutzabel.com
- Identifier in the special electronic lawyer mailbox (beA)
- DE.BRAK.66f7af68-5ce4-4365-abc3-32d24e37796e.04d0
Source: Official lawyer register of the German Federal Bar under section 31 of the Federal Lawyers' Act (BRAO). The register is kept in German. We show names and addresses as the register gives them and add an English description to German professional titles.
Other lawyers at this firm
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