CNAE 4322-3/02 · Pernambuco

Instalação e manutenção de sistemas centrais de ar condicionado, de ventilação e refrigeração in Pernambuco

3,777 active companies are headquartered in Pernambuco with this CNAE as their main activity. They represent 3.4% of Brazil's active companies with the same main activity.

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

The same activity in Brazil 109,877

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 Pernambuco: 3,777; 3.4% of Brazil's
Of every 100 companies in Pernambuco: 0.5; do this activity
Among Brazil's federative units: 10th; by companies in this activity

Active companies in Pernambuco

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

ARCLIMA ENGENHARIA LTDACabo de Santo Agostinho (PE)
CIA DE ENGENHARIA VAC S/ARecife (PE)
SALGADO DE OLIVEIRA REFRIGERACAO LTDAVitória de Santo Antão (PE)
ATUAR CLIMATIZACAO LTDARecife (PE)
ATUAR SERVICOS E MANUTENCAO LTDARecife (PE)
A PREDIAL ENGENHARIA DE MANUTENCAO LTDAJaboatão dos Guararapes (PE)
META MEDEIROS TECNICAS ASSOCIADAS LTDARecife (PE)
MARCA CLIMATIZACAO E TERCEIRIZACAO LTDAOlinda (PE)
COMTEL ENGENHARIA LTDAOlinda (PE)
AMORA VERDE EMPREENDIMENTOS LTDARecife (PE)
LL CLIMATIZACAO E REFRIGERACAO LTDAJaboatão dos Guararapes (PE)
GOLD ENGENHARIA EM CLIMATIZACAO LTDAPaulista (PE)
AIR TECH COMERCIO VAREJISTA E SERVICOS DE AR CONDICIONADO LTDARecife (PE)
ECONAIR MANUTENCAO E INSTALACOES TERMICAS E ENGENHARIA LTDA.Chã Grande (PE)
COMPLETA SERVICOS DE AR CONDICIONADO E LOCACAO LTDARecife (PE)
TL SOLUCOES E SERVICOS LTDARecife (PE)
ASB & SERVICOS LTDAJaboatão dos Guararapes (PE)
W R REFRIGERACAO LTDASão Lourenço da Mata (PE)
H. A FACILITIES MANUTENCAO E INSTALACAO LTDAOlinda (PE)
J F EMPREENDIMENTOS E VENDAS LTDAÁgua Preta (PE)
BRUNO BARBOSA AR CONDICIONADO LTDAPetrolina (PE)
CELSIUSTECH CLIMATIZACAO LTDARecife (PE)
GELTEC SOLUCOES LTDARecife (PE)
T C ENGENHARIA LTDAOlinda (PE)
ARCON CONSULTORIA E SERVICOS DE AR CONDICIONADO LTDAOlinda (PE)
F C G REFRIGERACAO EM GERAL LTDACamaragibe (PE)
AGRESTE REFRIGERACAO E CLIMATIZACAO LTDACaruaru (PE)
COMTEL SERVICOS DE MANUTENCAO LTDARecife (PE)
SILVA E SANTOS REFRIGERACAO LTDASalgueiro (PE)
M R M DE SANTANA REFRIGERACAO LTDARecife (PE)

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

Pernambuco0.5
Brazil0.4

In Pernambuco, the activity weighs 1.3 times what it does in Brazil.

Pernambuco's cities with the most companies in this activity

active companies and each city's share of the state

1 Recife 30.8% 1,164
2 Jaboatão dos Guararapes 12.0% 455
3 Olinda 7.1% 267
4 Paulista 6.8% 256
5 Petrolina 5.9% 222
6 Camaragibe 3.8% 142
7 Caruaru 3.7% 139
8 Cabo de Santo Agostinho 2.2% 84
9 Abreu e Lima 1.6% 59
10 Igarassu 1.5% 56

20 more cities

11 Ipojuca 45
12 Vitória de Santo Antão 42
13 São Lourenço da Mata 39
14 Serra Talhada 36
15 Garanhuns 31
16 Carpina 30
17 Goiana 22
18 Moreno 21
19 Salgueiro 20
20 Araripina 19
21 Arcoverde 19
22 Tamandaré 18
23 Afogados da Ingazeira 18
24 Limoeiro 18
25 Escada 16
26 Gravatá 16
27 Santa Cruz do Capibaribe 16
28 Surubim 16
29 Belo Jardim 13
30 Paudalho 13

Class 4322-3 in Pernambuco

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

Subclass	Active
4322-3/01 Instalações hidráulicas, sanitárias e de gás	590
4322-3/02 Instalação e manutenção de sistemas centrais de ar condicionado, de ventilação e refrigeração · this one	3,777
4322-3/03 Instalações de sistema de prevenção contra incêndio	252

Close to this: 2824-1/02 · Fabricação de aparelhos e equipamentos de ar condicionado para uso não industrial, 2 companies in Pernambuco.

What activity 4322-3/02 is

A instalação, alteração, manutenção e reparo em todos os tipos de construções de:
Sistemas de refrigeração central, quando não realizados pela unidade fabricante
Sistemas de ventilação mecânica controlada, inclusive exaustores

See everything this activity covers

Frequently asked questions

How many companies have main CNAE 4322-3/02 in Pernambuco?

3,777 active companies have CNAE 4322-3/02 as their main activity in Pernambuco, according to the Receita Federal's October 2026 publication. That is 0.5 of every 100 companies there, against 0.4 in Brazil.

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

Recife, with 1,164, 30.8% 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 Pernambuco.