CNAE 4322-3/01 · Caucaia (CE)
Instalações hidráulicas, sanitárias e de gás in Caucaia (CE)
28 active companies are headquartered in Caucaia (CE) with this CNAE as their main activity. They represent less than 0.1% of Brazil's active companies with the same main activity.
Source: Receita Federal, CNPJ Open Data · October 2026 publication
What this list shows
We count each active company once, by its head office in the city and this CNAE as its main activity. Branches and secondary activities are excluded from this scope. The total describes the registry, not market revenue or company quality.
- Companies in Caucaia (CE)
- 28
- less than 0.1% of Brazil's
- Of every 100 companies in Caucaia (CE)
- 0.1
- do this activity
- Among Ceará's cities
- 2nd
- by companies in this activity
Active companies in Caucaia (CE)
More active establishments and higher registered capital first. This order is not a quality assessment or recommendation.- HIDROCONSTRUA ENGENHARIA E SERVICOS LTDACaucaia (CE)
- AGIL INSTALACOES & CONSTRUCOES LTDACaucaia (CE)
- FORTALEZA GAS INSTALACOES E SERVICOS LTDACaucaia (CE)
- ATJ INSTALACOES E MANUTENCAO ELETRICA E HIDRAULICA LTDACaucaia (CE)
- FRANCISCO ELOILTON BARBOSA MOURACaucaia (CE)
- DANILO ROMINIQUE BEZERRA MOREIRACaucaia (CE)
- EUGILSON DA SILVACaucaia (CE)
- FRANCISCO ANTONIO OLIVEIRA MESQUITACaucaia (CE)
- F MARCELO LOPES CONSTRUCOESCaucaia (CE)
- DANIEL ALEXANDRE DA SILVACaucaia (CE)
- ANTONIA MARIA CAVALCANTE DE MIRANDACaucaia (CE)
- JOAO RODRIGUES MENDESCaucaia (CE)
- RONALDO MENDES DOS SANTOSCaucaia (CE)
- ANTONIA LUCIANA LIMA GONDIMCaucaia (CE)
- ANTONIO LANDIM FILGUEIRAS NETOCaucaia (CE)
- JOSE VENANCIO LOPESCaucaia (CE)
- RAIMUNDO ROCHA DE MORAESCaucaia (CE)
- JAMIS SOARES DA SILVACaucaia (CE)
- FRANCISCO LENILDO DE MORAIS GOESCaucaia (CE)
- MARCIO MEYGAY DA SILVACaucaia (CE)
- GERVASIO PEREIRA ALVES NETOCaucaia (CE)
- JOAO LUIZ DA SOLIDADE DA SILVACaucaia (CE)
- ARTHUR NASCIMENTO ROCHACaucaia (CE)
- ANA CAROLINE FREITAS DA SILVACaucaia (CE)
- FRANCISCO HELDER DE MENEZES MATIASCaucaia (CE)
- JAKCSON ALEXANDRE FERREIRACaucaia (CE)
- JOSE CLEALDO CATARINO DA SILVACaucaia (CE)
- PEDRO RIBEIRO NERISCaucaia (CE)
How to assess a company's data
When you open a company's record, use these guides to check the data and understand what each field can establish.
- How to look up a CNPJ
Check identifiers, dates and registry fields against official sources.
- What an active CNPJ means
Active status does not show that a company is debt-free, licensed or able to operate.
- How to read partner and administrator records
Understand QSA roles and the limits on ownership and representation information.
How much the activity weighs
of every 100 active companies, how many do this activity
- Caucaia (CE)0.1
- Ceará0.1
- Brazil0.1
In Caucaia (CE), the activity weighs less than in Brazil.
Ceará's cities with the most companies in this activity
active companies and each city's share of the state
- 1 Fortaleza 60.5% 335
- 2 Caucaia 5.1% 28
- 3 Maracanaú 3.6% 20
- 4 Juazeiro do Norte 2.5% 14
- 5 Eusébio 2.3% 13
- 6 Itaitinga 1.8% 10
- 7 Sobral 1.8% 10
- 8 Aquiraz 1.4% 8
- 9 Crateús 1.3% 7
- 10 Crato 1.1% 6
20 more cities
- 11 Horizonte 5
- 12 Cascavel 4
- 13 Guaraciaba do Norte 4
- 14 Iguatu 4
- 15 Trairi 4
- 16 Aracati 3
- 17 Baturité 3
- 18 Camocim 3
- 19 Icó 3
- 20 Itapipoca 3
- 21 Maranguape 3
- 22 Morada Nova 3
- 23 Paracuru 3
- 24 Quixadá 3
- 25 Tianguá 3
- 26 Amontada 3
- 27 Cruz 3
- 28 Acarape 2
- 29 Chorozinho 2
- 30 Beberibe 2
Class 4322-3 in Caucaia (CE)
instalações hidráulicas, de sistemas de ventilação e refrigeração, by subclass| Subclass | Active |
|---|---|
| 4322-3/01 Instalações hidráulicas, sanitárias e de gás · this one | 28 |
| 4322-3/02 Instalação e manutenção de sistemas centrais de ar condicionado, de ventilação e refrigeração | 199 |
| 4322-3/03 Instalações de sistema de prevenção contra incêndio | 15 |
Close to this: 4321-5/00 · Instalação e manutenção elétrica, 376 companies in Caucaia (CE).
What activity 4322-3/01 is
- A instalação, alteração, manutenção e reparo em todos os tipos de construções de: #- sistemas de aquecimento (coletor solar, gás e óleo), exceto elétricos #- equipamentos hidráulicos e sanitários #- ligações de gás #- tubulações de vapor
- A instalação, alteração, manutenção e reparo de rede para distribuição de gases e fluídos diversos (p. ex., oxigênio nos hospitais)
Frequently asked questions
How many companies have main CNAE 4322-3/01 in Caucaia (CE)?
28 active companies have CNAE 4322-3/01 as their main activity in Caucaia (CE), according to the Receita Federal's October 2026 publication. That is 0.1 of every 100 companies there, against 0.1 in Brazil.
Which of Ceará's cities has the most companies in this activity?
Fortaleza, with 335, 60.5% of the state's companies in this activity.
Why can this total differ from the companies operating in the city?
This scope counts active companies by their head office and registered main activity. A company may operate in the city through a branch or carry out the activity as a secondary activity and be excluded from the count. The registered address and CNAE do not establish every operating location or service.
Does active status mean a company is qualified for a contract?
No. Active status describes the Receita Federal registration. It does not establish tax compliance, creditworthiness, licences, ability to fulfil a contract or quality. Check the relevant official documents and the contract's requirements.
How we count
Active companies with this as their main activity, counted by head office in Caucaia (CE).