CNAE 4212-0/00 · Paraná
Construção de obras de arte especiais in Paraná
70 active companies are headquartered in Paraná with this CNAE as their main activity. They represent 7.0% of Brazil's active companies with the same main activity.
Source: Receita Federal, CNPJ Open Data · October 2026 publication
The same activity in Brazil 1,006
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 Paraná
- 70
- 7.0% of Brazil's
- Of every 100 companies in Paraná
- 0.0
- do this activity
- Among Brazil's federative units
- 5th
- by companies in this activity
Active companies in Paraná
More active establishments and higher registered capital first. This order is not a quality assessment or recommendation. · page 2 of 3- DMH ENGENHARIA LTDACapanema (PR)
- D ENCERILO LTDALondrina (PR)
- TOLENTINO ENGENHARIA LTDAMaringá (PR)
- GUSTAVO ARTUR DE MORAES FERREIRA LTDADoutor Camargo (PR)
- IKJ EMPREITEIRA LTDAPinhais (PR)
- ENGENHARIA E CONSTRUCOES CSO - SCPMaringá (PR)
- DEL FAVERO S.P.A. DO BRASILCuritiba (PR)
- CONSERVARTE LTDASão José dos Pinhais (PR)
- TORNO DO BRASIL LTDACuritiba (PR)
- CCO ENGENHARIA LTDAPinhais (PR)
- CONSORCIO ITAIPU CIVILFoz do Iguaçu (PR)
- G R CARVALHO - CONSTRUCOES LTDAGuarapuava (PR)
- CONSORCIO VERDECuritiba (PR)
- CONSORCIO EMPO - MARCCuritiba (PR)
- CONSORCIO ITAUBA-ROCACuritiba (PR)
- CONSORCIO CONSTRUBASE - CIDADE - PAULITECFoz do Iguaçu (PR)
- CONSORCIO UNIAO DA VITORIAPinhais (PR)
- CONSORCIO TRINCHEIRA DA AVENIDA NOSSA SENHORA APARECIDACuritiba (PR)
- CONSORCIO ESTACAO SOLARCuritiba (PR)
- CONSORCIO LEGNET - GAISSLERPinhais (PR)
- CONSORCIO RIO CHOPINCuritiba (PR)
- CONSORCIO GEL RAC - BACACHERICuritiba (PR)
- CONSORCIO NOVA PONTEGuaratuba (PR)
- CONSORCIO OAES VALE DO IVAIPinhais (PR)
- CONSORCIO NOVA PONTE CACHOEIRACuritiba (PR)
- CONSORCIO NACARCuritiba (PR)
- CONSORCIO ALTO TATUQUARACuritiba (PR)
- CONSORCIO NOVA ROTACuritiba (PR)
- CONSORCIO NOVO IVAICuritiba (PR)
- CONSORCIO PRVIASCuritiba (PR)
List limited to 70 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
- Paraná0.0
- Brazil0.0
In Paraná, the activity weighs what it does in Brazil.
Paraná's cities with the most companies in this activity
active companies and each city's share of the state
- 1 Curitiba 38.6% 27
- 2 Maringá 10.0% 7
- 3 Pinhais 8.6% 6
- 4 São José dos Pinhais 8.6% 6
- 5 Campo Largo 2.9% 2
- 6 Foz do Iguaçu 2.9% 2
- 7 Guarapuava 2.9% 2
- 8 Morretes 2.9% 2
- 9 Santa Helena 2.9% 2
- 10 Almirante Tamandaré 1.4% 1
13 more cities
- 11 Andirá 1
- 12 Capanema 1
- 13 Capitão Leônidas Marques 1
- 14 Colombo 1
- 15 Doutor Camargo 1
- 16 Guaratuba 1
- 17 Irati 1
- 18 Londrina 1
- 19 Mandaguaçu 1
- 20 Palmital 1
- 21 Ponta Grossa 1
- 22 Porto Amazonas 1
- 23 Fazenda Rio Grande 1
Class 4212-0 in Paraná
construção de obras de arte especiais, by subclassClose to this: 7112-0/00 · Serviços de engenharia, 11,444 companies in Paraná.
What activity 4212-0/00 is
- A construção e recuperação de pontes, viadutos, elevados, passarelas, etc.
- A construção de túneis (urbanos, em rodovias, ferrovias, metropolitanos)
Frequently asked questions
How many companies have main CNAE 4212-0/00 in Paraná?
70 active companies have CNAE 4212-0/00 as their main activity in Paraná, 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 Paraná's cities has the most companies in this activity?
Curitiba, with 27, 38.6% 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 Paraná.