CNAE 4120-4/00 · Natal (RN)
Construction of buildings in Natal (RN)
1,420 active companies are headquartered in Natal (RN) with this CNAE as their main activity. They represent 0.8% 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 Natal (RN)
- 1,420
- 0.8% of Brazil's
- Of every 100 companies in Natal (RN)
- 1.4
- do this activity
- Among Rio Grande do Norte's cities
- 1st
- by companies in this activity
Active companies in Natal (RN)
More active establishments and higher registered capital first. This order is not a quality assessment or recommendation. · page 2 of 10- SEVEN EMPREENDIMENTOS E PARTICIPACOES LTDANatal (RN)
- CNB INCORPORACOES E CONSTRUCOES LTDA - EM RECUPERACAO JUDICIALNatal (RN)
- SAWAMA EMPREENDIMENTOS IMOBILIARIOS LTDANatal (RN)
- METRO QUADRADO CONSTRUCOES E EMPREENDIMENTOS LTDANatal (RN)
- CONSTRUTORA CAGEO LTDA - EM RECUPERACAO JUDICIALNatal (RN)
- RVV CONSTRUCOES E EMPREENDIMENTOS LTDANatal (RN)
- PROSENG PROJETOS E SERVICOS DE ENGENHARIA LTDANatal (RN)
- CONSTRUTORA LCL BR LTDANatal (RN)
- ALDANN CONSTRUCOES LTDANatal (RN)
- POTIGUAR CONSTRUCOES E INCORPORACOES LTDA EM RECUPERACAO JUDICIALNatal (RN)
- VL CONSTRUCOES E EMPREENDIMENTOS LTDANatal (RN)
- SR EMPREENDIMENTOS IMOBILIARIOS LTDANatal (RN)
- BRICK EMPREENDIMENTOS IMOBILIARIOS LTDANatal (RN)
- EUROCASA GESTORA DE EMPREENDIMENTOS LTDANatal (RN)
- SUPREMA CONSTRUCOES E EDIFICACOES LTDANatal (RN)
- FAMVILLE VIDA NOVA INCORPORACAO LTDA SCP.Natal (RN)
- G SOARES SERVICOS LTDANatal (RN)
- FOSS & CONSULTORES LTDANatal (RN)
- RRA EMPREENDIMENTOS IMOBILIARIOS LTDANatal (RN)
- DOMUS EDIFICACOES LTDANatal (RN)
- LMX EMPREENDIMENTOS LTDANatal (RN)
- ECOCIL - LAGOA DO BOMFIM INCORPORACOES LTDANatal (RN)
- MOOD CANDELARIA SPE LTDANatal (RN)
- VORTEX EMPREENDIMENTOS E CONSTRUCOES LTDANatal (RN)
- ECOCIL 04 INCORPORACOES LTDANatal (RN)
- ECOCIL 03 INCORPORACOES LTDANatal (RN)
- JP QUALITY INCORPORACAO LTDANatal (RN)
- DELTA CONSTRUCOES & SERVICOS LTDANatal (RN)
- HASTE - HABITACAO E SERVICOS TECNICOS LTDANatal (RN)
- GEMINI EMPREENDIMENTOS LTDANatal (RN)
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
- Natal (RN)1.4
- Rio Grande do Norte1.2
- Brazil0.7
In Natal (RN), the activity weighs 2.1 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 Natal (RN)
construção de edifícios, by subclassClose to this: 4321-5/00 · Electrical installation and maintenance, 1,422 companies in Natal (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
Frequently asked questions
How many companies have main CNAE 4120-4/00 in Natal (RN)?
1,420 active companies have CNAE 4120-4/00 as their main activity in Natal (RN), according to the Receita Federal's October 2026 publication. That is 1.4 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 Natal (RN).