# A+B GmbH

Company profile · SME (from the award notice)

- Legal form: GmbH
- Seat: Bergisch Gladbach, Germany

Based on the notices and sources Inteliwert covers; not a complete record. Last checked 29 July 2026.

## Identifiers

- Register entry: HRB 68986

As the covered sources state them.

## Track record in public tenders

Awards in the covered notices over the last 36 months, per CPV division.

No award found in the indexed notices of the last 36 months.

### Awards

- [Stadt Drolshagen - Bauliche Erweiterung der Gräfin-Sayn-Verbundgrundschule zum Ausbau der Ganztagsbetreuung am Hauptstandort Drolshagen | Abbrucharbeiten](https://inteliwert.com/tender/opp_9V5KAZ7ECF7BKDJ9DT3RY4GZYY/stadt-drolshagen-bauliche-erweiterung-der-graefin-sayn-verbundgrundschule-zum-au)  
  Buyer: Stadt Drolshagen · Award value: €179,000 excl. VAT · Awarded: 29 July 2026 · CPV 45111100
- [Stadt Drolshagen - Bauliche Erweiterung der Gräfin-Sayn-Verbundgrundschule zum Ausbau der Ganztagsbetreuung am Hauptstandort Drolshagen | Abbrucharbeiten](https://inteliwert.com/tender/opp_9V5KAZ7ECF7BKDJ9DT3RY4GZYY/stadt-drolshagen-bauliche-erweiterung-der-graefin-sayn-verbundgrundschule-zum-au)  
  Buyer: Stadt Drolshagen · Award value: €179,000 excl. VAT · Awarded: 29 July 2026 · CPV 45111100
- [2024-0303, Rohbau-, Erd- und Abbrucharbeiten, Sanierung Festhalle-Opladen, Opladener Platz 5a, 51379 Leverkusen](https://inteliwert.com/tender/opp_DBFKWPD00HFZPWV4V0H5HKR8D9/2024-0303-rohbau-erd-und-abbrucharbeiten-sanierung-festhalle-opladen-opladener-p)  
  Buyer: Stadt Leverkusen - Fachbereich Recht und Vergabestelle · Award value: €390,374.03 excl. VAT · Awarded: 16 December 2024 · CPV 45223220

## Certifications and prequalification

No certification or prequalification found in the covered sources.

A certification missing here is unknown, not absent.

## Website and LinkedIn

- Website: [https://www.ab-gmbh.info/](https://www.ab-gmbh.info/) (declared in a notice)

## Open tenders that might fit

*Possible match based on public information*

Companies Inteliwert knows from its sources, not the whole market. Inteliwert does not judge eligibility, fit or chances.

- [80756 Schadstoffsanierung II, Reha-Zentrum Ückeritz](https://inteliwert.com/tender/opp_5V32CESH8AP0FCFGA9D9CF1FHG/80756-schadstoffsanierung-ii-reha-zentrum-ueckeritz)  
  Open · SME (from the award notice) · Buyer: Deutsche Rentenversicherung Bund Einkaufsmanagement Bauleistungen · Deadline: 17 Nov 2026, 11:00 (UTC+01:00) · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/f7c4cf9e-2b67-4a51-9845-dd01f9074b0a), Last checked 6 Nov 2026, 23:30 (UTC+01:00)
  - Won a contract in CPV group 451 (2026-07-29): [Evidence](https://inteliwert.com/tender/opp_9V5KAZ7ECF7BKDJ9DT3RY4GZYY/stadt-drolshagen-bauliche-erweiterung-der-graefin-sayn-verbundgrundschule-zum-au), checked 7 Nov 2026
  - The buyer calls this tender suitable for SMEs, and the company is an SME: [Evidence](https://inteliwert.com/tender/opp_5V32CESH8AP0FCFGA9D9CF1FHG/80756-schadstoffsanierung-ii-reha-zentrum-ueckeritz), checked 6 Nov 2026
  - 3 awards in this field in 36 months, from 2 buyers: [Evidence](https://inteliwert.com/tender/opp_9V5KAZ7ECF7BKDJ9DT3RY4GZYY/stadt-drolshagen-bauliche-erweiterung-der-graefin-sayn-verbundgrundschule-zum-au), checked 7 Nov 2026
- [KSP Unterstraße - Sanierung des Kleinkindbereichs](https://inteliwert.com/tender/opp_FPK84Y9XVT962S38HJCXJEPGTY/ksp-unterstrasse-sanierung-des-kleinkindbereichs)  
  Open · SME (from the award notice) · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/aa03a7c6e082c465), Last checked 6 Nov 2026, 21:30 (UTC+01:00)
  - Won a contract in CPV group 451 (2026-07-29): [Evidence](https://inteliwert.com/tender/opp_9V5KAZ7ECF7BKDJ9DT3RY4GZYY/stadt-drolshagen-bauliche-erweiterung-der-graefin-sayn-verbundgrundschule-zum-au), checked 6 Nov 2026
  - Seat in the same federal state as the place of performance: [Evidence](https://inteliwert.com/company/org_ESRCK9ZK26BHPP10ZHB0PERH75), checked 6 Nov 2026
  - 2 awards in this field in 36 months, from 2 buyers: [Evidence](https://inteliwert.com/tender/opp_9V5KAZ7ECF7BKDJ9DT3RY4GZYY/stadt-drolshagen-bauliche-erweiterung-der-graefin-sayn-verbundgrundschule-zum-au), checked 6 Nov 2026
- [KSP Höhenweg - Austausch Spielgräte](https://inteliwert.com/tender/opp_7W3FQYCPT37QGDHXJ1GJ016YG0/ksp-hoehenweg-austausch-spielgraete)  
  Open · SME (from the award notice) · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/29731ea1f72f9ebe), Last checked 6 Nov 2026, 21:30 (UTC+01:00)
  - Won a contract in CPV group 451 (2026-07-29): [Evidence](https://inteliwert.com/tender/opp_9V5KAZ7ECF7BKDJ9DT3RY4GZYY/stadt-drolshagen-bauliche-erweiterung-der-graefin-sayn-verbundgrundschule-zum-au), checked 6 Nov 2026
  - Seat in the same federal state as the place of performance: [Evidence](https://inteliwert.com/company/org_ESRCK9ZK26BHPP10ZHB0PERH75), checked 6 Nov 2026
  - 2 awards in this field in 36 months, from 2 buyers: [Evidence](https://inteliwert.com/tender/opp_9V5KAZ7ECF7BKDJ9DT3RY4GZYY/stadt-drolshagen-bauliche-erweiterung-der-graefin-sayn-verbundgrundschule-zum-au), checked 6 Nov 2026
- [Spindelmannpark - Wegebauarbeiten](https://inteliwert.com/tender/opp_0TAHYYKHDYG5C2SD4C7X4WXXQC/spindelmannpark-wegebauarbeiten)  
  Open · SME (from the award notice) · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/6f608cee7cd449d8), Last checked 6 Nov 2026, 21:30 (UTC+01:00)
  - Won a contract in CPV group 451 (2026-07-29): [Evidence](https://inteliwert.com/tender/opp_9V5KAZ7ECF7BKDJ9DT3RY4GZYY/stadt-drolshagen-bauliche-erweiterung-der-graefin-sayn-verbundgrundschule-zum-au), checked 6 Nov 2026
  - Seat in the same federal state as the place of performance: [Evidence](https://inteliwert.com/company/org_ESRCK9ZK26BHPP10ZHB0PERH75), checked 6 Nov 2026
  - 2 awards in this field in 36 months, from 2 buyers: [Evidence](https://inteliwert.com/tender/opp_9V5KAZ7ECF7BKDJ9DT3RY4GZYY/stadt-drolshagen-bauliche-erweiterung-der-graefin-sayn-verbundgrundschule-zum-au), checked 6 Nov 2026
- [Herstellen von Entwässerungsgräben und Blänken](https://inteliwert.com/tender/opp_TR1R760GV8CP8E9D4HBX61KMT5/herstellen-von-entwaesserungsgraeben-und-blaenken)  
  Open · SME (from the award notice) · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/27b0b83986836b35), Last checked 6 Nov 2026, 21:30 (UTC+01:00)
  - Won a contract in CPV group 451 (2026-07-29): [Evidence](https://inteliwert.com/tender/opp_9V5KAZ7ECF7BKDJ9DT3RY4GZYY/stadt-drolshagen-bauliche-erweiterung-der-graefin-sayn-verbundgrundschule-zum-au), checked 6 Nov 2026
  - Seat in the same federal state as the place of performance: [Evidence](https://inteliwert.com/company/org_ESRCK9ZK26BHPP10ZHB0PERH75), checked 6 Nov 2026
  - 2 awards in this field in 36 months, from 2 buyers: [Evidence](https://inteliwert.com/tender/opp_9V5KAZ7ECF7BKDJ9DT3RY4GZYY/stadt-drolshagen-bauliche-erweiterung-der-graefin-sayn-verbundgrundschule-zum-au), checked 6 Nov 2026
- [Erschließung Gewerbegebiet Inova-Park | Offenes Verfahren nach der EU VOB/A zur Vergabe der Generalunternehmerleistungen für die Erschließung](https://inteliwert.com/tender/opp_5SN0B99HBJ1EBSQ41W7QAQB18N/erschliessung-gewerbegebiet-inova-park-offenes-verfahren-nach-der-eu-vob-a-zur-v)  
  Open · SME (from the award notice) · Buyer: Stadt Ibbenbüren · Deadline: 25 Nov 2026, 12:00 (UTC+01:00) · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/b5ef8383-b979-44ef-bdab-52a217b8cf67), Last checked 6 Nov 2026, 15:30 (UTC+01:00)
  - Won a contract in CPV group 451 (2026-07-29): [Evidence](https://inteliwert.com/tender/opp_9V5KAZ7ECF7BKDJ9DT3RY4GZYY/stadt-drolshagen-bauliche-erweiterung-der-graefin-sayn-verbundgrundschule-zum-au), checked 6 Nov 2026
  - Seat in the same federal state as the place of performance: [Evidence](https://inteliwert.com/company/org_ESRCK9ZK26BHPP10ZHB0PERH75), checked 6 Nov 2026
  - 2 awards in this field in 36 months, from 2 buyers: [Evidence](https://inteliwert.com/tender/opp_9V5KAZ7ECF7BKDJ9DT3RY4GZYY/stadt-drolshagen-bauliche-erweiterung-der-graefin-sayn-verbundgrundschule-zum-au), checked 6 Nov 2026
- [Geothermie-Arbeiten](https://inteliwert.com/tender/opp_QPCTD2Q4MZ2BNG3QMPBABCT124/geothermie-arbeiten)  
  Open · SME (from the award notice) · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/7f04760299ebe1bf), Last checked 6 Nov 2026, 21:30 (UTC+01:00)
  - Won a contract in CPV group 451 (2026-07-29): [Evidence](https://inteliwert.com/tender/opp_9V5KAZ7ECF7BKDJ9DT3RY4GZYY/stadt-drolshagen-bauliche-erweiterung-der-graefin-sayn-verbundgrundschule-zum-au), checked 6 Nov 2026
  - Seat in the same federal state as the place of performance: [Evidence](https://inteliwert.com/company/org_ESRCK9ZK26BHPP10ZHB0PERH75), checked 6 Nov 2026
  - 2 awards in this field in 36 months, from 2 buyers: [Evidence](https://inteliwert.com/tender/opp_9V5KAZ7ECF7BKDJ9DT3RY4GZYY/stadt-drolshagen-bauliche-erweiterung-der-graefin-sayn-verbundgrundschule-zum-au), checked 6 Nov 2026
- [Schillerschule Zwg. Comenius, Errichtung einer 2. Raumzellenanlage - Erd- und Gründungsarbeiten](https://inteliwert.com/tender/opp_KDB56X7NYWT50Z6VM5FMG20ZP9/schillerschule-zwg-comenius-errichtung-einer-2-raumzellenanlage-erd-und-gruendun)  
  Open · SME (from the award notice) · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/6245ef4becd3a59b), Last checked 6 Nov 2026, 22:30 (UTC+01:00)
  - Won a contract in CPV group 451 (2026-07-29): [Evidence](https://inteliwert.com/tender/opp_9V5KAZ7ECF7BKDJ9DT3RY4GZYY/stadt-drolshagen-bauliche-erweiterung-der-graefin-sayn-verbundgrundschule-zum-au), checked 6 Nov 2026
  - Seat in the same federal state as the place of performance: [Evidence](https://inteliwert.com/company/org_ESRCK9ZK26BHPP10ZHB0PERH75), checked 6 Nov 2026
  - 2 awards in this field in 36 months, from 2 buyers: [Evidence](https://inteliwert.com/tender/opp_9V5KAZ7ECF7BKDJ9DT3RY4GZYY/stadt-drolshagen-bauliche-erweiterung-der-graefin-sayn-verbundgrundschule-zum-au), checked 6 Nov 2026
- [Kita Wirbelwind\_Erd-, Beton-, Stahlbeton- und Entwässungsarbeiten](https://inteliwert.com/tender/opp_QXY06WXA4DG42SQQCM6T8A7CHE/kita-wirbelwind-erd-beton-stahlbeton-und-entwaessungsarbeiten)  
  Open · SME (from the award notice) · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/ee04720ec9cf15a2), Last checked 6 Nov 2026, 16:30 (UTC+01:00)
  - Won a contract in CPV group 451 (2026-07-29): [Evidence](https://inteliwert.com/tender/opp_9V5KAZ7ECF7BKDJ9DT3RY4GZYY/stadt-drolshagen-bauliche-erweiterung-der-graefin-sayn-verbundgrundschule-zum-au), checked 6 Nov 2026
  - Seat in the same country as the place of performance: [Evidence](https://inteliwert.com/company/org_ESRCK9ZK26BHPP10ZHB0PERH75), checked 6 Nov 2026
  - 2 awards in this field in 36 months, from 2 buyers: [Evidence](https://inteliwert.com/tender/opp_9V5KAZ7ECF7BKDJ9DT3RY4GZYY/stadt-drolshagen-bauliche-erweiterung-der-graefin-sayn-verbundgrundschule-zum-au), checked 6 Nov 2026
- [Neubau Wasserrettungsturm LOS 05 Rückbau Bestandsrettungsturm](https://inteliwert.com/tender/opp_A8DYVGQR43P0WNCG0J7WCNMZ6G/neubau-wasserrettungsturm-los-05-rueckbau-bestandsrettungsturm)  
  Open · SME (from the award notice) · [Official notice](https://oeffentlichevergabe.de/ui/de/notices/7f878d091dae4b7c), Last checked 6 Nov 2026, 20:30 (UTC+01:00)
  - Won a contract in CPV group 451 (2026-07-29): [Evidence](https://inteliwert.com/tender/opp_9V5KAZ7ECF7BKDJ9DT3RY4GZYY/stadt-drolshagen-bauliche-erweiterung-der-graefin-sayn-verbundgrundschule-zum-au), checked 6 Nov 2026
  - Seat in the same country as the place of performance: [Evidence](https://inteliwert.com/company/org_ESRCK9ZK26BHPP10ZHB0PERH75), checked 6 Nov 2026
  - 2 awards in this field in 36 months, from 2 buyers: [Evidence](https://inteliwert.com/tender/opp_9V5KAZ7ECF7BKDJ9DT3RY4GZYY/stadt-drolshagen-bauliche-erweiterung-der-graefin-sayn-verbundgrundschule-zum-au), checked 6 Nov 2026

## Is this your company?

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## About this profile

Each fact on this page shows its source: a public notice, an open-data register (GLEIF, Wikidata) or the company’s own website. Inteliwert does not rate companies and does not judge eligibility, fit or chances.

**Based on the notices and sources Inteliwert covers; not a complete record.** Last checked 29 July 2026.

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Page: https://inteliwert.com/company/org_ESRCK9ZK26BHPP10ZHB0PERH75/a-b-gmbh

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