CNAE 4322-3/01 · Boa Vista (RR)
Instalações hidráulicas, sanitárias e de gás in Boa Vista (RR)
28 active companies are headquartered in Boa Vista (RR) 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 Boa Vista (RR)
- 28
- less than 0.1% of Brazil's
- Of every 100 companies in Boa Vista (RR)
- 0.1
- do this activity
- Among Roraima's cities
- 1st
- by companies in this activity
Active companies in Boa Vista (RR)
More active establishments and higher registered capital first. This order is not a quality assessment or recommendation.- BETACOM COMERCIO E SERVICOS LTDABoa Vista (RR)
- HONORATO F SARMENTO LTDABoa Vista (RR)
- TAVARES & COSTA LTDABoa Vista (RR)
- JOSIVANIO SILVA DE FREITASBoa Vista (RR)
- R DE S E SILVABoa Vista (RR)
- JOAO PICANCO BATISTABoa Vista (RR)
- LUIZ CARLOS FEITOSA DOS SANTOSBoa Vista (RR)
- MARCOS MACIEL ALVES DA SILVABoa Vista (RR)
- PAULO MARCOS OLIVEIRA DA SILVABoa Vista (RR)
- DOUGLAS GOES BORBABoa Vista (RR)
- LUIZ DOMINGOS SOUZA SANTOSBoa Vista (RR)
- JACKELYNE SOUSA DA SILVABoa Vista (RR)
- GILMAR FERRAZ BEZERRABoa Vista (RR)
- JOSE CARLOS DOS SANTOS TOMAZBoa Vista (RR)
- RONEIDO MARQUES CRAVEIROBoa Vista (RR)
- ABRAHAO FONTAO CUNHABoa Vista (RR)
- VALDEVAN PEREIRA DA SILVABoa Vista (RR)
- CARLOS JOSE SALAZAR NAVASBoa Vista (RR)
- ANTONIO NILSON ALMEIDABoa Vista (RR)
- CLAYTON CARLOS DA SILVA SOUZABoa Vista (RR)
- ENRIQUE JOSE SANCHEZ PRIETOBoa Vista (RR)
- ADRIANO DE SOUZA PINTOBoa Vista (RR)
- JOSIAS ALVES LIMABoa Vista (RR)
- WANDERSON BARBOSA LIMA DOS SANTOSBoa Vista (RR)
- FABIO DAVI FERREIRA DE SOUZABoa Vista (RR)
- ADEILSON PEREIRA DE ARAUJOBoa Vista (RR)
- LUIS ANTONIO GUERRA PLANCHEBoa Vista (RR)
- CESAR JOSE LEZAMA GUZMANBoa Vista (RR)
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
- Boa Vista (RR)0.1
- Roraima0.1
- Brazil0.1
In Boa Vista (RR), the activity weighs less than in Brazil.
Roraima's cities with the most companies in this activity
active companies and each city's share of the state
Class 4322-3 in Boa Vista (RR)
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 | 402 |
| 4322-3/03 Instalações de sistema de prevenção contra incêndio | 2 |
Close to this: 4321-5/00 · Instalação e manutenção elétrica, 593 companies in Boa Vista (RR).
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 Boa Vista (RR)?
28 active companies have CNAE 4322-3/01 as their main activity in Boa Vista (RR), 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 Roraima's cities has the most companies in this activity?
Boa Vista, with 28, 93.3% 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 Boa Vista (RR).