CNAE 4322-3/01 · São José dos Campos (SP)

Plumbing, sanitary and gas installations in São José dos Campos (SP)

255 active companies are headquartered in São José dos Campos (SP) with this CNAE as their main activity. They represent 0.7% of Brazil's active companies with the same main activity.

Source: Receita Federal, CNPJ Open Data · October 2026 publication

The same activity in Brazil 38,838 · São Paulo 12,362

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 São José dos Campos (SP): 255; 0.7% of Brazil's
Of every 100 companies in São José dos Campos (SP): 0.2; do this activity
Among São Paulo's cities: 5th; by companies in this activity

Active companies in São José dos Campos (SP)

More active establishments and higher registered capital first. This order is not a quality assessment or recommendation. · page 1 of 9

SANVALE CONSTRUTORA E GERENCIAMENTO LTDASão José dos Campos (SP)
AJ FERREIRA INSTALACOES DE GAS LTDASão José dos Campos (SP)
DGS INSTALACOES E MANUTENCOES HIDRAULICAS LTDASão José dos Campos (SP)
LJF INSTALACOES DE GAS LTDASão José dos Campos (SP)
TNA SERVICOS HIDRAULICOS E ELETRICOS LTDASão José dos Campos (SP)
J.V.C VALE SERVICOS AUXILIARES DA CONSTRUCAO CIVIL LTDASão José dos Campos (SP)
L L DE OLIVEIRA CACA VAZAMENTOS LTDASão José dos Campos (SP)
DMA CONSTRUTORA LTDASão José dos Campos (SP)
LIU INSTALACOES HIDRAULICAS LTDASão José dos Campos (SP)
J GAS DISTRIBUIDORA E SOLUCOES LTDASão José dos Campos (SP)
ASO INSTALACOES DE GAS E TRANSPORTES LTDASão José dos Campos (SP)
WLR SANTOS GAS LTDASão José dos Campos (SP)
ASSIS HIDRAULICA LTDASão José dos Campos (SP)
PCM MONTAGEM E INSTALACAO LTDASão José dos Campos (SP)
JV HIDRAULICA VALE LOCACAO E CONSTRUCAO CIVIL LTDASão José dos Campos (SP)
L F SOUSA INSTALACOES E CONSTRUCOES LTDASão José dos Campos (SP)
MARQUES SOLUCOES EM GAS LTDASão José dos Campos (SP)
JJ INSTALACAO E MANUTENCAO DE GAS LTDASão José dos Campos (SP)
DANTAS SOUSA INSTALACOES LTDASão José dos Campos (SP)
PROSPERGAS INSTALACAO E MANUTENCAO DE REDE GAS E AR CONDICIONADO LTDASão José dos Campos (SP)
MARQUES & SANTOS SJCAMPOS LTDASão José dos Campos (SP)
RAGIAN MANUTENCAO E CONSTRUCAO CIVIL LTDASão José dos Campos (SP)
J. GAS INSTALACAO E MANUTENCAO LTDASão José dos Campos (SP)
VANILE INSTALACAO AQUECEDORES LTDASão José dos Campos (SP)
E PEREIRA SERVICOS HIDRAULICOS LTDASão José dos Campos (SP)
DEMED SYSTEMS LTDASão José dos Campos (SP)
CENTRAL DE MANUTENCAO DO VALE PARAIBA LTDASão José dos Campos (SP)
JEOSDE LTDASão José dos Campos (SP)
RICIERI SERVICOS E LOCACOES LTDASão José dos Campos (SP)
AGUIA DO VALE SERVICOS HIDRAULICOS E DESENTUPIMENTOS LTDASão José dos Campos (SP)

List limited to 255 companies, 30 per page. Looking for a specific company? Search by name or CNPJ.

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

São José dos Campos (SP)0.2
São Paulo0.1
Brazil0.1

In São José dos Campos (SP), the activity weighs 1.4 times what it does in Brazil.

São Paulo's cities with the most companies in this activity

active companies and each city's share of the state

1 São Paulo 30.7% 3,789
2 Ribeirão Preto 3.1% 387
3 Campinas 3.1% 384
4 Sorocaba 2.2% 267
5 São José dos Campos 2.1% 255
6 Guarulhos 2.0% 248
7 Bauru 1.6% 194
8 São José do Rio Preto 1.4% 176
9 Piracicaba 1.4% 171
10 Osasco 1.3% 166

20 more cities

11 Santo André 145
12 Guarujá 142
13 Praia Grande 137
14 Franca 128
15 São Bernardo do Campo 126
16 Carapicuíba 125
17 Mogi das Cruzes 119
18 Mauá 117
19 Itaquaquecetuba 107
20 Presidente Prudente 104
21 Sumaré 101
22 Suzano 100
23 Araraquara 99
24 Indaiatuba 99
25 São Vicente 97
26 Cotia 95
27 Hortolândia 94
28 São Carlos 90
29 Limeira 86
30 Jundiaí 83

Class 4322-3 in São José dos Campos (SP)

instalações hidráulicas, de sistemas de ventilação e refrigeração, by subclass

Subclass	Active
4322-3/01 Plumbing, sanitary and gas installations · this one	255
4322-3/02 Installation and maintenance of central air conditioning, ventilation and refrigeration systems	466
4322-3/03 Installation of fire prevention systems	49

Close to this: 4321-5/00 · Electrical installation and maintenance, 1,504 companies in São José dos Campos (SP).

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)

See everything this activity covers

Frequently asked questions

How many companies have main CNAE 4322-3/01 in São José dos Campos (SP)?

255 active companies have CNAE 4322-3/01 as their main activity in São José dos Campos (SP), according to the Receita Federal's October 2026 publication. That is 0.2 of every 100 companies there, against 0.1 in Brazil.

Which of São Paulo's cities has the most companies in this activity?

São Paulo, with 3,789, 30.7% 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 São José dos Campos (SP).