CNAE 4322-3/01 · São Bernardo do Campo (SP)

Instalações hidráulicas, sanitárias e de gás in São Bernardo do Campo (SP)

126 active companies are headquartered in São Bernardo do Campo (SP) with this CNAE as their main activity. They represent 0.3% 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 Bernardo do Campo (SP): 126; 0.3% of Brazil's
Of every 100 companies in São Bernardo do Campo (SP): 0.1; do this activity
Among São Paulo's cities: 15th; by companies in this activity

Active companies in São Bernardo do Campo (SP)

More active establishments and higher registered capital first. This order is not a quality assessment or recommendation. · page 1 of 5

VERSATILIS MANUTENCOES, PINTURAS PREDIAIS E ZELADORIAS LTDASão Bernardo do Campo (SP)
TAIYO HOUSE ENERGIA LIMPA LTDASão Bernardo do Campo (SP)
PRIME HIDRAULICA GAS ASSISTENCIA TECNICA ESPECIALIZADA LTDASão Bernardo do Campo (SP)
GS INSTALACOES LTDASão Bernardo do Campo (SP)
GASLIN BRASIL INSTALACOES INDUSTRIAIS LTDASão Bernardo do Campo (SP)
FDL INSTALACOES DE REDES LTDASão Bernardo do Campo (SP)
VMP CONSTRUCOES E INSTALACOES LTDASão Bernardo do Campo (SP)
RNS HIDRAULICAS LTDASão Bernardo do Campo (SP)
DERLEI J.G. HIDRAULICA E ELETRICA LTDASão Bernardo do Campo (SP)
AGESP INSTALACOES ELETRICAS LTDASão Bernardo do Campo (SP)
NV INSTALADORA HIDRAULICA LTDASão Bernardo do Campo (SP)
OPEN SOLUCOES SUSTENTAVEIS LTDASão Bernardo do Campo (SP)
ABC SOLAR PROJETOS CONSTRUCOES E ENERGIA SOLAR LTDASão Bernardo do Campo (SP)
HIDRA ACLON COMERCIO, INSTALACOES E MANUTENCOES LTDASão Bernardo do Campo (SP)
E. M. J. ELETRICA LTDASão Bernardo do Campo (SP)
ABRATEC ADMINISTRACAO E SERVICOS LTDASão Bernardo do Campo (SP)
MK BOMBAS MANUTENCAO E SEVICOS HIDRAULICOS LTDASão Bernardo do Campo (SP)
RNS SERVICOS DE INSTALACAO INDUSTRIAL LTDASão Bernardo do Campo (SP)
PMDL PRESTACAO DE SERVICOS DE MAO-DE-OBRA LTDASão Bernardo do Campo (SP)
HIDRAULICA PRESTORIAL G & E LTDASão Bernardo do Campo (SP)
LFH PRESTACAO DE SERVICOS HIDRAULICOS LTDASão Bernardo do Campo (SP)
UAI ELETRICA E INSTALACOES LTDASão Bernardo do Campo (SP)
NOBRE REFORMAS E MANUTENCAO DE EDIFICIOS LTDASão Bernardo do Campo (SP)
DEL REI SERVICOS LTDASão Bernardo do Campo (SP)
B.B.C. REFRIGERACAO E COMERCIO LTDASão Bernardo do Campo (SP)
BELLA DUCHA COMERCIO DE AQUECEDORES E SERVICOS LTDASão Bernardo do Campo (SP)
RSM INSTALACOES E MANUTENCOES LTDASão Bernardo do Campo (SP)
EMPREITEIRA DE MAO DE OBRA CANADA S/S LTDASão Bernardo do Campo (SP)
HIDRAMAX SERVICOS LTDASão Bernardo do Campo (SP)
LNA INSTALACOES HIDRAULICAS LTDASão Bernardo do Campo (SP)

List limited to 126 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 Bernardo do Campo (SP)0.1
São Paulo0.1
Brazil0.1

In São Bernardo do Campo (SP), the activity weighs less than 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 Bernardo do Campo (SP)

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

Subclass	Active
4322-3/01 Instalações hidráulicas, sanitárias e de gás · this one	126
4322-3/02 Instalação e manutenção de sistemas centrais de ar condicionado, de ventilação e refrigeração	393
4322-3/03 Instalações de sistema de prevenção contra incêndio	91

Close to this: 4321-5/00 · Instalação e manutenção elétrica, 1,435 companies in São Bernardo do Campo (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 Bernardo do Campo (SP)?

126 active companies have CNAE 4322-3/01 as their main activity in São Bernardo do Campo (SP), 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 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 Bernardo do Campo (SP).