CNAE 4120-4/00 · Amazonas

Construção de edifícios in Amazonas

1,519 active companies are headquartered in Amazonas with this CNAE as their main activity. They represent 0.9% of Brazil's active companies with the same main activity.

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

The same activity in Brazil 176,003

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 Amazonas: 1,519; 0.9% of Brazil's
Of every 100 companies in Amazonas: 0.6; do this activity
Among Brazil's federative units: 21st; by companies in this activity

Active companies in Amazonas

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

CONSTRUTORA SOBERANA LTDAManaus (AM)
AVANCO S/AManaus (AM)
MARIUA CONSTRUCAO E ENERGIA LTDAManaus (AM)
ENGECO ENGENHARIA E CONSTRUCOES LTDAManaus (AM)
CONSTRUTORA SALTECH LTDAManaus (AM)
P W ENGENHARIA LTDAManaus (AM)
CRISTAL ENGENHARIA LTDAManaus (AM)
CR OBRAS DA CONSTRUCAO LTDAManaus (AM)
RD ENGENHARIA LTDA. EM RECUPERACAO JUDICIALManaus (AM)
COTRAP CONSTRUTORA E TRANSPORTADORA PIONEIRO LTDAApuí (AM)
MORAR MAIS EMPREENDIMENTOS IMOBILIARIOS S/AManaus (AM)
J NASSER ENGENHARIA LTDAManaus (AM)
STAFF CONSTRUCOES LTDAManaus (AM)
SERVENGLOC SERVICOS E LOCACAO DE EQUIPAMENTOS LTDAManaus (AM)
PRIVADO ENGENHARIA LTDAManaus (AM)
MAYCA CONSTRUCOES E INSTALACOES ELETROMECANICAS LTDAManaus (AM)
ELETRO FERRO CONSTRUCOES SAManaus (AM)
SBA ENGENHARIA LTDAManaus (AM)
NEWEN CONSTRUTORA E INCORPORADORA LTDAManaus (AM)
CONSTRUMAIS CONSTRUCOES E SERVICOS LTDAManaus (AM)
BRASIL LIMPO SERVICOS DE MANUTENCAO PREDIAL LTDAManaus (AM)
CONSTRUTORA RIO PIORINI LTDAManaus (AM)
PLATINA SERVICOS DE ENGENHARIA LTDAManaus (AM)
TERCOM TERRAPLENAGEM LTDAManaus (AM)
PATRIARCA CONSTRUCOES E SERVICOS DE ALUGUEL DE MAQUINAS E EQUIPAMENTOS LTDAManaus (AM)
PHENICIA ENGENHARIA E COMERCIO LTDAManaus (AM)
A A EMPREENDIMENTOS E LOGISTICA LTDAManaus (AM)
MILLENNIUM EMPREENDIMENTOS LTDAManacapuru (AM)
LEONTECH MINERACAO E CONSTRUCOES LTDA.Manaus (AM)
IF ENGENHARIA LTDAManaus (AM)

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

Amazonas0.6
Brazil0.7

In Amazonas, the activity weighs less than in Brazil.

Amazonas's cities with the most companies in this activity

active companies and each city's share of the state

1 Manaus 76.3% 1,159
2 Manacapuru 3.2% 48
3 Parintins 2.2% 33
4 Itacoatiara 1.5% 23
5 Humaitá 1.3% 20
6 Coari 1.3% 19
7 Tefé 1.3% 19
8 Apuí 1.3% 19
9 Presidente Figueiredo 1.3% 19
10 Iranduba 1.1% 16

20 more cities

11 Tabatinga 14
12 Borba 11
13 Fonte Boa 9
14 Codajás 7
15 Manicoré 7
16 Alvarães 7
17 Rio Preto da Eva 7
18 Benjamin Constant 6
19 Lábrea 6
20 Maués 5
21 Nova Olinda do Norte 5
22 Barreirinha 4
23 Eirunepé 4
24 Envira 4
25 Santo Antônio do Içá 4
26 Canutama 3
27 Careiro 3
28 Nhamundá 3
29 Anamã 3
30 Autazes 2

Class 4120-4 in Amazonas

construção de edifícios, by subclass

Close to this: 4321-5/00 · Instalação e manutenção elétrica, 3,206 companies in Amazonas.

What activity 4120-4/00 is

A construção de edifícios residenciais de qualquer tipo: #- casas e residências unifamiliares #- edifícios residenciais multifamiliares, incluindo edifícios de grande altura (arranha-céus)
A construção de edifícios comerciais de qualquer tipo: #- consultórios e clínicas médicas #- escolas #- escritórios comerciais #- hospitais #- hotéis, motéis e outros tipos de alojamento #- lojas, galerias e centros comerciais #- restaurantes e outros estabelecimentos similares #- shopping centers
A construção de edifícios destinados a outros usos específicos: #- armazéns e depósitos #- edifícios garagem, inclusive garagens subterrâneas #- edifícios para uso agropecuário #- estações para trens e metropolitanos #- estádios esportivos e quadras cobertas #- igrejas e outras construções para fins religiosos (templos) #- instalações para embarque e desembarque de passageiros (em aeroportos, rodoviárias, portos, etc.) #- penitenciárias e presídios #- postos de combustível

See everything this activity covers

Frequently asked questions

How many companies have main CNAE 4120-4/00 in Amazonas?

1,519 active companies have CNAE 4120-4/00 as their main activity in Amazonas, according to the Receita Federal's October 2026 publication. That is 0.6 of every 100 companies there, against 0.7 in Brazil.

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

Manaus, with 1,159, 76.3% 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 Amazonas.