CNAE 4120-4/00 · São Gonçalo do Amarante (RN)

Construção de edifícios in São Gonçalo do Amarante (RN)

84 active companies are headquartered in São Gonçalo do Amarante (RN) with this CNAE as their main activity. They represent less than 0.1% 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 · Rio Grande do Norte 3,572

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 Gonçalo do Amarante (RN): 84; less than 0.1% of Brazil's
Of every 100 companies in São Gonçalo do Amarante (RN): 1.0; do this activity
Among Rio Grande do Norte's cities: 6th; by companies in this activity

Active companies in São Gonçalo do Amarante (RN)

More active establishments and higher registered capital first. This order is not a quality assessment or recommendation. · page 1 of 3

TARGINO CONSTRUCOES E EMPREENDIMENTOS LTDASão Gonçalo do Amarante (RN)
ESI3 CONSTRUCOES LTDASão Gonçalo do Amarante (RN)
RD SOLUCOES LTDASão Gonçalo do Amarante (RN)
CONSTRUTORA POTIGUAR LTDASão Gonçalo do Amarante (RN)
CONCRETTA CONSTRUTORA LTDASão Gonçalo do Amarante (RN)
NATAL NORTE LOTEAMENTOS E INCORPORACAO LTDASão Gonçalo do Amarante (RN)
TAO CONSTRUTORA E INCORPORADORA SCPSão Gonçalo do Amarante (RN)
PILAR SERVICOS LTDASão Gonçalo do Amarante (RN)
SILVA RIBEIRO COMERCIO E SERVICOS LTDASão Gonçalo do Amarante (RN)
CONSTRUTECH EMPREENDIMENTOS LTDASão Gonçalo do Amarante (RN)
JTS EMPREENDIMENTOS SCPSão Gonçalo do Amarante (RN)
T & A CONSTRUCOES E SERVICOS LTDASão Gonçalo do Amarante (RN)
CONSTRUTORA SAO MIGUEL DO GOSTOSO LTDASão Gonçalo do Amarante (RN)
JP QUALITY INCORPORACAO RESIDENCIAL FAMVILLE NORTE SCPSão Gonçalo do Amarante (RN)
DANTAS & SOUZA EMPREENDIMENTOS LTDASão Gonçalo do Amarante (RN)
NORTE CONSTRUCOES E INCORPORACOES LTDASão Gonçalo do Amarante (RN)
WR CONSTRUCOES E EMPREENDIMENTOS LTDASão Gonçalo do Amarante (RN)
ESTRUTURA LOCACOES E SERVICOS LTDASão Gonçalo do Amarante (RN)
GUTH ENGENHARIA E ARQUITETURASão Gonçalo do Amarante (RN)
M DOIS ENGENHARIA LTDASão Gonçalo do Amarante (RN)
L A O RODRIGUES LTDASão Gonçalo do Amarante (RN)
E B S CONSTRUCOES LTDASão Gonçalo do Amarante (RN)
GM CONSTRUTORA E SERVICOS LTDASão Gonçalo do Amarante (RN)
FABIO POGGI CONSTRUTORA LTDASão Gonçalo do Amarante (RN)
CONSTRUFORTE PREMOLDADOS E CONSTRUCOES LTDASão Gonçalo do Amarante (RN)
LICITAR SERVICOS E EMPREENDIMENTOS LTDASão Gonçalo do Amarante (RN)
J V L CONSTRUCAO E COMERCIO LIMITADASão Gonçalo do Amarante (RN)
IQS CONSTRUCOES E SERVICOS LTDASão Gonçalo do Amarante (RN)
T A S CONSTRUCOES E SERVICOS LTDASão Gonçalo do Amarante (RN)
CONSTRUTORA M&P LTDASão Gonçalo do Amarante (RN)

List limited to 84 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 Gonçalo do Amarante (RN)1.0
Rio Grande do Norte1.2
Brazil0.7

In São Gonçalo do Amarante (RN), the activity weighs 1.5 times what it does in Brazil.

Rio Grande do Norte's cities with the most companies in this activity

active companies and each city's share of the state

1 Natal 39.8% 1,420
2 Mossoró 13.3% 474
3 Parnamirim 8.3% 296
4 Assú 3.5% 126
5 Extremoz 2.4% 86
6 São Gonçalo do Amarante 2.4% 84
7 Ceará-Mirim 1.6% 57
8 Santa Cruz 1.5% 53
9 Macaíba 1.4% 49
10 São José de Mipibu 1.0% 34

20 more cities

11 João Câmara 33
12 Apodi 31
13 Caicó 29
14 Currais Novos 28
15 Pau dos Ferros 27
16 Nísia Floresta 25
17 Patu 25
18 Caraúbas 23
19 Nova Cruz 20
20 Upanema 19
21 Baraúna 19
22 São José do Campestre 18
23 Tibau 17
24 Lagoa Nova 16
25 Monte Alegre 15
26 Ipanguaçu 14
27 Lucrécia 14
28 Rafael Fernandes 14
29 Tibau do Sul 14
30 Afonso Bezerra 13

Class 4120-4 in São Gonçalo do Amarante (RN)

construção de edifícios, by subclass

Close to this: 4321-5/00 · Instalação e manutenção elétrica, 166 companies in São Gonçalo do Amarante (RN).

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 São Gonçalo do Amarante (RN)?

84 active companies have CNAE 4120-4/00 as their main activity in São Gonçalo do Amarante (RN), according to the Receita Federal's October 2026 publication. That is 1.0 of every 100 companies there, against 0.7 in Brazil.

Which of Rio Grande do Norte's cities has the most companies in this activity?

Natal, with 1,420, 39.8% 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 Gonçalo do Amarante (RN).