CNAE 4322-3/01 · São Leopoldo (RS)
Instalações hidráulicas, sanitárias e de gás in São Leopoldo (RS)
63 active companies are headquartered in São Leopoldo (RS) with this CNAE as their main activity. They represent 0.2% 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 · Rio Grande do Sul 3,197
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 Leopoldo (RS)
- 63
- 0.2% of Brazil's
- Of every 100 companies in São Leopoldo (RS)
- 0.2
- do this activity
- Among Rio Grande do Sul's cities
- 14th
- by companies in this activity
Active companies in São Leopoldo (RS)
More active establishments and higher registered capital first. This order is not a quality assessment or recommendation. · page 1 of 3- FLDM PRESTADORA DE SERVICOS LTDASão Leopoldo (RS)
- DM SERVICOS DE INSTALACAO HIDRAULICA LTDA.São Leopoldo (RS)
- VINCI BUILD ON TRUST LTDASão Leopoldo (RS)
- HIDRALAR RS LTDASão Leopoldo (RS)
- EVERTON ISMAEL DA ROSA LTDASão Leopoldo (RS)
- L. H. FORTUNA DA SILVA LTDASão Leopoldo (RS)
- ELETRO HIDRAULICA BIRNFELD'S LTDASão Leopoldo (RS)
- SOS INSTALADORA LTDASão Leopoldo (RS)
- BINSFELD INSTALACOES EM CONTRUCOES LTDASão Leopoldo (RS)
- MARCIO ANTONIO BINSFELD LTDASão Leopoldo (RS)
- VOTO CONSULTORIA, INSTALACOES DE GAS E COM. VAREG. LTDASão Leopoldo (RS)
- BRITES & FOLETTO INSTALACOES HIDRAULICAS LTDA.São Leopoldo (RS)
- DAVI AXEL DE JESUSSão Leopoldo (RS)
- LEANDRO GOMES DA ROCHASão Leopoldo (RS)
- ANDRE RODRIGUES DA ROSASão Leopoldo (RS)
- ROQUE CLAUDIMIR FOLIATTI GOMESSão Leopoldo (RS)
- EVANDRO MIGUEL DE JESUSSão Leopoldo (RS)
- HORTENCIA ANDRADESão Leopoldo (RS)
- JULIO DE AZEREDOSão Leopoldo (RS)
- LEOMAR DE OLIVEIRASão Leopoldo (RS)
- LUIZ FERNANDO NUNES FAGUNDESSão Leopoldo (RS)
- ARLEI GONCALVES DE AZEVEDOSão Leopoldo (RS)
- CAMILA EDUARDA RODRIGUES DA SILVASão Leopoldo (RS)
- ARIADINE CRISTINA BASSANI DUTRASão Leopoldo (RS)
- MARCIA ELISANGELA DA SILVA GOMESSão Leopoldo (RS)
- RAFAEL DE MORAIS MACHADOSão Leopoldo (RS)
- JULIO CESAR GONCALVES DOS SANTOSSão Leopoldo (RS)
- MATEUS FIUZA UNSERSão Leopoldo (RS)
- ELTON DIRCEU HORBACHSão Leopoldo (RS)
- ADRIANO LUIS FARIAS MENDONCASão Leopoldo (RS)
List limited to 63 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 Leopoldo (RS)0.2
- Rio Grande do Sul0.2
- Brazil0.1
In São Leopoldo (RS), the activity weighs 1.3 times what it does in Brazil.
Rio Grande do Sul's cities with the most companies in this activity
active companies and each city's share of the state
- 1 Porto Alegre 14.3% 457
- 2 Caxias do Sul 6.7% 214
- 3 Canoas 4.3% 137
- 4 Santa Maria 3.5% 113
- 5 Bento Gonçalves 3.2% 101
- 6 Pelotas 3.1% 98
- 7 Viamão 3.1% 98
- 8 Passo Fundo 3.0% 97
- 9 Novo Hamburgo 2.8% 91
- 10 Alvorada 2.7% 85
20 more cities
- 11 Gravataí 72
- 12 Santa Cruz do Sul 66
- 13 Lajeado 65
- 14 São Leopoldo 63
- 15 Capão da Canoa 52
- 16 Erechim 51
- 17 Gramado 49
- 18 Cachoeirinha 47
- 19 Sapucaia do Sul 46
- 20 Ijuí 40
- 21 Canela 37
- 22 Esteio 34
- 23 Rio Grande 28
- 24 Torres 28
- 25 Garibaldi 26
- 26 Arroio do Meio 25
- 27 Santa Rosa 25
- 28 Carazinho 24
- 29 Osório 23
- 30 Santo Ângelo 23
Class 4322-3 in São Leopoldo (RS)
instalações hidráulicas, de sistemas de ventilação e refrigeração, by subclass| Subclass | Active |
|---|---|
| 4322-3/01 Instalações hidráulicas, sanitárias e de gás · this one | 63 |
| 4322-3/02 Instalação e manutenção de sistemas centrais de ar condicionado, de ventilação e refrigeração | 158 |
| 4322-3/03 Instalações de sistema de prevenção contra incêndio | 33 |
Close to this: 4321-5/00 · Instalação e manutenção elétrica, 630 companies in São Leopoldo (RS).
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 São Leopoldo (RS)?
63 active companies have CNAE 4322-3/01 as their main activity in São Leopoldo (RS), 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 Rio Grande do Sul's cities has the most companies in this activity?
Porto Alegre, with 457, 14.3% 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 São Leopoldo (RS).