Construction of utility projects for fluids companies in Nürnberg

Nürnberg ·Currently listed companies in the Construction of utility projects for fluids industry headquartered in Nürnberg.

28 companies · 1–20 of 28

bad:autark GmbH GmbH · HRB 30377 Nürnberg (Nuremberg) · 2014
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Behringer + Dittmann Bohrgesellschaft mbH GmbH · HRB 25851 Nürnberg (Nuremberg) · 1989
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Brochier Entwässerungstechnik GmbH GmbH · HRB 19259 Nürnberg (Nuremberg) · 2002
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Brochier Rohrleitungs- und Anlagenbau GmbH GmbH · HRB 22929 Nürnberg (Nuremberg) · 2006
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BSM'Jr GmbH GmbH · HRB 7601 Düren (Duren) · 2017
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CommsInstallations GmbH GmbH · HRB 44007 Nürnberg (Nuremberg) · 2025
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DOMERLIN Dienstleistungsgesellschaft m.b.H. GmbH · HRB 36569 Nürnberg (Nuremberg) · 2008
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EMCOM E & E GmbH GmbH · HRB 39516 Nürnberg (Nuremberg) · 2021
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HANS BROCHIER HOLDINGS LIMITED Zweigniederlassung Nürnberg Ltd. · HRB 22751 Nürnberg (Nuremberg) · 2006
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Hans Wagner Bauunternehmen GmbH GmbH · HRB 30028 Nürnberg (Nuremberg) · 2013
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Hector GmbH GmbH · HRB 44520 Nürnberg (Nuremberg) · 2025
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Hitycom GmbH GmbH · HRB 37270 Nürnberg (Nuremberg) · 2020
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J. Riegel GmbH GmbH · HRB 14010 Nürnberg (Nuremberg) · 1996
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Jürgen Wedl GmbH GmbH · HRB 7145 Nürnberg (Nuremberg) · 1985
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Kommunal-Leasing-Bau Käppner GmbH & Co. KG GmbH & Co. KG · HRA 6183 Nürnberg (Nuremberg) · 1970
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KRS Kanal- und Rohrsanierung Pelz GmbH GmbH · HRB 7443 Fürth · 1999
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Martin Hassler Tankstellen- und Tankanlagenbau GmbH & Co. KG GmbH & Co. KG · HRA 10977 Nürnberg (Nuremberg) · 1996
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Mennicke Rohrbau GmbH GmbH · HRB 840 Nürnberg (Nuremberg) · 1963
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OCHS Bohrgesellschaft mit beschränkter Haftung GmbH · HRB 30977 Nürnberg (Nuremberg) · 1989
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OCHS Rohrleitungsbaugesellschaft mit beschränkter Haftung GmbH · HRB 8830 Nürnberg (Nuremberg) · 1989
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All industries in Nürnberg

Live API

GEThandelsregister.ai/api/v1/search-organizations

?limit=20

&filters={"city":"Nürnberg","industry_code":"42.21.0","industry_scheme":"WZ2025"}

# pip install handelsregister
from handelsregister import Handelsregister

client = Handelsregister(api_key="YOUR_API_KEY")  # or set HANDELSREGISTER_API_KEY
page = client.search_organizations(
    filters={
        "city": "Nürnberg",
        "industry_code": "42.21.0",
        "industry_scheme": "WZ2025"
    },
    limit=20,
    skip=0,
)
print(page["total"])
for item in page["results"]:
    print(item["name"], item["registration"]["register_number"])

// npm install handelsregister
import { Handelsregister } from 'handelsregister';

const client = new Handelsregister('YOUR_API_KEY'); // or set HANDELSREGISTER_API_KEY
const page = await client.searchOrganizations({
  filters: {
      "city": "Nürnberg",
      "industry_code": "42.21.0",
      "industry_scheme": "WZ2025"
  },
  limit: 20,
  skip: 0,
});
console.log(page.total);
for (const item of page.results) {
  console.log(item.name, item.registration.register_number);
}

// npm install handelsregister
const { Handelsregister } = require('handelsregister');

const client = new Handelsregister(process.env.HANDELSREGISTER_API_KEY);
(async () => {
  const page = await client.searchOrganizations({
    filters: {
        "city": "Nürnberg",
        "industry_code": "42.21.0",
        "industry_scheme": "WZ2025"
    },
    limit: 20,
    skip: 0,
  });
  console.log(page.total);
  for (const item of page.results) {
    console.log(item.name, item.registration.register_number);
  }
})();

curl 'https://handelsregister.ai/api/v1/search-organizations?limit=20' \
  -H 'x-api-key: YOUR_API_KEY' \
  -G --data-urlencode 'filters={"city":"Nürnberg","industry_code":"42.21.0","industry_scheme":"WZ2025"}'

{
    "results": [
        {
            "entity_id": "<32-char hex>",
            "name": "<string>",
            "registration": {
                "court": "<string>",
                "register_type": "<string>",
                "register_number": "<string>"
            },
            "address": {
                "house_number": "<string>",
                "street": "<string>",
                "postal_code": "<string>",
                "city": "<string>",
                "county": "<string>",
                "state": "<string>",
                "country": "<ISO country>",
                "coordinates": {
                    "latitude": "<float>",
                    "longitude": "<float>"
                }
            },
            "registration_date": "<ISO date>",
            "purpose": "<string>"
        }
    ],
    "total": "<int>",
    "meta": {
        "request_credit_cost": "<int>",
        "credits_remaining": "<int>"
    }
}

results[]

entity_id string

Stable 32-char hex identifier. Pass straight into /fetch-organization as `q`.

name string

Registered company name.

registration object

address object

Postal address with street, house_number, postal_code, city, county, state, country and coordinates (latitude/longitude).

registration_date date

Initial entry into the commercial register (ISO date).

purpose string

Stated business purpose (Unternehmensgegenstand).

top-level

total integer

Total result count for pagination.

meta.request_credit_cost integer

Credits actually charged for this call.

meta.credits_remaining integer

Account credit balance remaining after this call.

Location · Industry · Legal form · Full-text

Filters & master data — via search-organizations

City, industry, legal form, registration date: every argument combinable through the filters parameter. One REST endpoint, every German company.

Location & geo Filter by city, postal code, state and county through city, postal_code, state and county.
Industry (WZ2025) Industry segmentation via the official WZ2025 codes — industry_code combined with industry_scheme.
Legal form GmbH, AG, KG, OHG and more via legal_form_code.
Company size bs_company_size_category – small, medium, large based on balance-sheet totals.
Active status Restrict to active entries or include deleted companies via active.
Registration date Date ranges via registration_date_from and registration_date_to.
Full-text search Free-text query via the q parameter (min. 2 characters).
Pagination skip and limit (up to 30 results per call) for deep lists.
Master data per result entity_id, name, address, registration and registration_date – pass entity_id straight to /fetch-organization.

Run every filter live with an API key. Get an API key →

Code · AI-Agents · No-Code · Workflows

Drops into any stack

The search-organizations API speaks every mainstream client: REST, Python, Node, MCP for AI agents, n8n and webhook platforms.

REST API Simple GET request with the X-API-KEY header and JSON-encoded filters. Python requests, httpx or your favourite library — pass filters via json.dumps. Node.js fetch or axios with URLSearchParams. Works in edge, worker and browser runtimes. MCP Server Directly in Claude, Cursor or any MCP-aware AI client as the search_organizations tool. n8n Pre-built custom node for workflow automation — city, industry and size as filter inputs. Webhook Callable from Zapier, Make or any other webhook platform.

This list in your app

Grab an API key and filter every German company by city, industry, size and more — straight from your application. One REST endpoint, every result.

Get an API key

Filters & master data — via search-organizations

Drops into any stack

This list in your app

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