CNAE 4322-3/01 · Ceará

Instalações hidráulicas, sanitárias e de gás in Ceará

554 active companies are headquartered in Ceará with this CNAE as their main activity. They represent 1.4% 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

What this list shows

We count each active company once, by its head office in this state 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 Ceará: 554; 1.4% of Brazil's
Of every 100 companies in Ceará: 0.1; do this activity
Among Brazil's federative units: 13th; by companies in this activity

Active companies in Ceará

More active establishments and higher registered capital first. This order is not a quality assessment or recommendation. · page 1 of 10

VM ENGENHARIA LTDAEusébio (CE)
AF - SOLAR MULTI SERVICOS & TECNOLOGIA LTDACamocim (CE)
DOM PATRICIO COMERCIO SEVICOS & PARTICIPACOES LTDAQuixelô (CE)
ITC PARTICIPACOES COMERCIO E INDUSTRIA LTDAMaracanaú (CE)
C.R. BRASIL LIMA LTDAIcó (CE)
TB MONTAGENS E INSTALACOES LTDAFortaleza (CE)
PRESTEC SERVICOS DE MONTAGEM E MANUTENCAO DE MAQUINAS LTDAFortaleza (CE)
HYDRO ENGENHARIA-SOLUCOES INDUSTRIAIS E PREDIAIS LTDAFortaleza (CE)
MARCIO FRANCO DE SOUSA LTDAFortaleza (CE)
HIDROMAX DESENTUPIDORA VINTE E QUATRO HORAS LTDAFortaleza (CE)
TURBO DESENTUPIDORA VINTE E QUATRO HORAS LTDAFortaleza (CE)
DESENTOPE TUDO 24 HORAS LTDAFortaleza (CE)
ELITE DESENTUPIDORA VINTE E QUATRO HORAS LTDAFortaleza (CE)
SAUNDERS CONSTRUCOES LTDAFortaleza (CE)
CZN + SOLUCOES LTDAFortaleza (CE)
A TECNOGAS SERVICOS DE INSTALACOES E MANUTENCAO LTDAFortaleza (CE)
RIBEIRO & SOUSA CIAMaracanaú (CE)
COM AGUA BRASIL SERVICOS HIDRAULICOS LTDAFortaleza (CE)
EL CONNECTION IMPORTACAO E EXPORTACAO LTDAAracati (CE)
PHOENIX SERVICOS E REVENDA LTDAItaitinga (CE)
PRESSURE GAS LTDAEusébio (CE)
TB INSTALACOES INDUSTRIAIS LTDAFortaleza (CE)
DUTO METAL - DUTOS E MONTAGENS LTDAFortaleza (CE)
HIDROCONSTRUA ENGENHARIA E SERVICOS LTDACaucaia (CE)
ALTEGAS INSTALACOES E SERVICOS LTDAFortaleza (CE)
M GABRIELA SANTOS SOARES LTDAJuazeiro do Norte (CE)
B&A INSTALACOES HIDRAULICAS E ELETRICAS LTDAFortaleza (CE)
MCL CONSTRUCTIONS LTDAChorozinho (CE)
JJ INSTALACAO E MANUTENCAO DE GASES LTDAFortaleza (CE)
MEDIDORES DE GAS LTDAFortaleza (CE)

List limited to 300 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

Ceará0.1
Brazil0.1

In Ceará, 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 Ceará

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

Subclass	Active
4322-3/01 Instalações hidráulicas, sanitárias e de gás · this one	554
4322-3/02 Instalação e manutenção de sistemas centrais de ar condicionado, de ventilação e refrigeração	3,327
4322-3/03 Instalações de sistema de prevenção contra incêndio	167

Close to this: 4321-5/00 · Instalação e manutenção elétrica, 6,645 companies in Ceará.

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 Ceará?

554 active companies have CNAE 4322-3/01 as their main activity in Ceará, 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 this state?

This scope counts active companies by their head office and registered main activity. A company may operate in this state 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 Ceará.