CNAE 2511-0/00 · Rondônia
Fabricação de estruturas metálicas in Rondônia
56 active companies are headquartered in Rondônia 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 6,946
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 Rondônia
- 56
- 0.8% of Brazil's
- Of every 100 companies in Rondônia
- 0.0
- do this activity
- Among Brazil's federative units
- 19th
- by companies in this activity
Active companies in Rondônia
More active establishments and higher registered capital first. This order is not a quality assessment or recommendation. · page 1 of 2- MBC ESTRUTURAS LTDAPimenta Bueno (RO)
- SMART IND. E COM. FERRAGENS LTDAGuajará-Mirim (RO)
- SMART STEEL SERVICOS DE MONTAGEM LTDAPimenta Bueno (RO)
- R. PEDOT & CIA LTDAVilhena (RO)
- METAL ART - METALURGICA LTDAJi-Paraná (RO)
- CONSTRUPONCIO CONSTRUTORA RONDONIA LTDAJi-Paraná (RO)
- ARTE TOLDO COMERCIO, SERVICOS E REPRESENTACAO LTDAPorto Velho (RO)
- RT INDUSTRIA COMERCIO E LOCACAO DE CONTAINER LTDAVilhena (RO)
- MT INDUSTRIA E SERRALHERIA LTDARolim de Moura (RO)
- PERFIL CALHAS LTDARolim de Moura (RO)
- J. A. DA SILVA FILHO LTDAAriquemes (RO)
- R/T SERVICOS LTDASão Miguel do Guaporé (RO)
- DUTRA NUTRICAO ANIMAL LTDANovo Horizonte do Oeste (RO)
- METALURGICA SO MAQUINAS LTDAAlta Floresta D'Oeste (RO)
- MARCOS ESTRUTURAS METALICAS LTDARolim de Moura (RO)
- ARCOCER METALURGICA E ACABAMENTOS LTDACerejeiras (RO)
- DUTRA & SILVA LTDASão Miguel do Guaporé (RO)
- PVH PROJETOS COMERCIO E ENGENHARIA LTDAPorto Velho (RO)
- JVN INDUSTRIA METALURGICA LTDAVilhena (RO)
- SANTINI & FILHOS LTDAPorto Velho (RO)
- RONDO ARCO SERVICOS DE SERRALHERIA E METALURGICA LTDAPorto Velho (RO)
- DUACO ESTRUTURAS METALICAS E PREMOLDADOS LTDAJi-Paraná (RO)
- PONCIO & PONCIO LTDAJi-Paraná (RO)
- FACILITE ESTRUTURAS METALICAS LTDAVilhena (RO)
- UNIACO ESTRUTURA METALICA LTDAAriquemes (RO)
- MERAKKI METALURGICA LTDACerejeiras (RO)
- COMERCIAL & TORNEARIA BRASAO LTDAPorto Velho (RO)
- ALVES & ALVES METALURGICA LTDAPorto Velho (RO)
- F A L ZANELLA LTDAChupinguaia (RO)
- BARBOSA ESTRUTURAS METALICAS LTDAVilhena (RO)
List limited to 56 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
- Rondônia0.0
- Brazil0.0
In Rondônia, the activity weighs 1.3 times what it does in Brazil.
Rondônia's cities with the most companies in this activity
active companies and each city's share of the state
- 1 Ji-Paraná 17.9% 10
- 2 Porto Velho 16.1% 9
- 3 Vilhena 16.1% 9
- 4 Pimenta Bueno 10.7% 6
- 5 Ariquemes 5.4% 3
- 6 Cerejeiras 5.4% 3
- 7 Rolim de Moura 5.4% 3
- 8 Guajará-Mirim 3.6% 2
- 9 Jaru 3.6% 2
- 10 Alta Floresta D'Oeste 3.6% 2
6 more cities
- 11 São Miguel do Guaporé 2
- 12 Chupinguaia 1
- 13 Cacoal 1
- 14 Colorado do Oeste 1
- 15 Machadinho D'Oeste 1
- 16 Novo Horizonte do Oeste 1
Class 2511-0 in Rondônia
fabricação de estruturas metálicas, by subclassClose to this: 2599-3/01 · Serviços de confecção de armações metálicas para a construção, 110 companies in Rondônia.
What activity 2511-0/00 is
- A fabricação de estruturas metálicas para edifícios, galpões, silos, pontes, viadutos e outras construções semelhantes
- A fabricação de estruturas metálicas para torres de transmissão de energia elétrica, para antenas transmissoras de comunicação e para extração de petróleo, etc.
- A fabricação de andaimes tubulares
Frequently asked questions
How many companies have main CNAE 2511-0/00 in Rondônia?
56 active companies have CNAE 2511-0/00 as their main activity in Rondônia, according to the Receita Federal's October 2026 publication. That is 0.0 of every 100 companies there, against 0.0 in Brazil.
Which of Rondônia's cities has the most companies in this activity?
Ji-Paraná, with 10, 17.9% 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 Rondônia.