CNAE 4120-4/00 · Jaru (RO)
Construção de edifícios in Jaru (RO)
21 active companies are headquartered in Jaru (RO) 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
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 Jaru (RO)
- 21
- less than 0.1% of Brazil's
- Of every 100 companies in Jaru (RO)
- 0.4
- do this activity
- Among Rondônia's cities
- 8th
- by companies in this activity
Active companies in Jaru (RO)
More active establishments and higher registered capital first. This order is not a quality assessment or recommendation.- TERRA MATERIAIS PARA CONSTRUCOES LTDAJaru (RO)
- J. D. PRESTACAO DE SERVICOS LTDAJaru (RO)
- CONSTRUTORA MASTER LTDAJaru (RO)
- TERRACON CONSTRUCOES LTDAJaru (RO)
- AGILITY COMERCIO E SERVICOS DE CONSTRUCAO CIVIL LTDAJaru (RO)
- CONSTRUTORA DOIS IRMAOS LTDAJaru (RO)
- BH EMPREENDIMENTOS E SERVICOS DE CONSTRUCAO CIVIL LTDAJaru (RO)
- P.M.V CONSTRUCOES LTDAJaru (RO)
- CONSTRUTORA RIO MADEIRINHA LTDAJaru (RO)
- E A DA SILVA CONSTRUCOES LTDAJaru (RO)
- J. I. PRESTACAO DE SERVICOS LTDAJaru (RO)
- RC CALHAS LTDAJaru (RO)
- LUGOM CONSTRUCAO DE EDIFICIOS LTDAJaru (RO)
- MD CONSTRUTORA LTDAJaru (RO)
- VISAO LOGISTICA E CONSTRUCAO LTDAJaru (RO)
- W M CONSTRUTORA LTDAJaru (RO)
- VE ESTEVAO SERVICOS DE CONSTRUCOES LTDAJaru (RO)
- E MESSIAS DA SILVA LTDAJaru (RO)
- IAGO PONTES M DA SILVA LTDAJaru (RO)
- W M N VASCONCELOS LTDAJaru (RO)
- WANDERLEY A GONCALVES CONSTRUTORAJaru (RO)
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
- Jaru (RO)0.4
- Rondônia0.7
- Brazil0.7
In Jaru (RO), the activity weighs less than in Brazil.
Rondônia's cities with the most companies in this activity
active companies and each city's share of the state
- 1 Porto Velho 34.1% 382
- 2 Ji-Paraná 15.4% 173
- 3 Vilhena 10.1% 113
- 4 Cacoal 7.0% 78
- 5 Rolim de Moura 6.2% 69
- 6 Ariquemes 5.5% 62
- 7 Buritis 2.0% 22
- 8 Jaru 1.9% 21
- 9 Pimenta Bueno 1.8% 20
- 10 Guajará-Mirim 1.7% 19
20 more cities
- 11 Espigão D'Oeste 17
- 12 Ouro Preto do Oeste 15
- 13 Colorado do Oeste 12
- 14 Cerejeiras 11
- 15 Urupá 10
- 16 Presidente Médici 9
- 17 Candeias do Jamari 9
- 18 Nova Brasilândia D'Oeste 8
- 19 São Miguel do Guaporé 8
- 20 São Francisco do Guaporé 7
- 21 Alta Floresta D'Oeste 7
- 22 Itapuã do Oeste 5
- 23 Chupinguaia 4
- 24 Cujubim 4
- 25 Cabixi 4
- 26 Machadinho D'Oeste 4
- 27 Novo Horizonte do Oeste 4
- 28 Santa Luzia D'Oeste 3
- 29 Monte Negro 3
- 30 Nova União 2
Class 4120-4 in Jaru (RO)
construção de edifícios, by subclassClose to this: 4321-5/00 · Instalação e manutenção elétrica, 67 companies in Jaru (RO).
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 Jaru (RO)?
21 active companies have CNAE 4120-4/00 as their main activity in Jaru (RO), according to the Receita Federal's October 2026 publication. That is 0.4 of every 100 companies there, against 0.7 in Brazil.
Which of Rondônia's cities has the most companies in this activity?
Porto Velho, with 382, 34.1% 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 Jaru (RO).