CNAE 4212-0/00 · São Paulo
Construction of bridges, viaducts and tunnels (special engineering structures) in São Paulo
143 active companies are headquartered in São Paulo with this CNAE as their main activity. They represent 14.2% 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 São Paulo
- 143
- 14.2% of Brazil's
- Of every 100 companies in São Paulo
- 0.0
- do this activity
- Among Brazil's federative units
- 1st
- by companies in this activity
Active companies in São Paulo
More active establishments and higher registered capital first. This order is not a quality assessment or recommendation. · page 4 of 5- CONSORCIO CNO - INEPAR/FEMSão Paulo (SP)
- CONSORCIO JOAO DIASSão Paulo (SP)
- CONSORCIO CAMARGO CORREA/ CNECSão Paulo (SP)
- UNIAO DE EMPRESAS FORNECEDORAS DE BARRA GRANDE - UNEBARSão Paulo (SP)
- CONSORCIO CALHA F2.São Paulo (SP)
- REUTHER CONSTRUCAO PROJETO E CONSULTORIA LTDAPenápolis (SP)
- CONSORCIO YACAMIMSão Paulo (SP)
- CONSORCIO METROPOLITANO 5São Paulo (SP)
- CONSORCIO CAMARGO CORREA ODEBRECHT ELKOR CONCORDAmericana (SP)
- CONSORCIO VIA ROMASão Paulo (SP)
- CONSORCIO S.A. PAULISTA - SOMAGUESão Paulo (SP)
- CONSORCIO S.A. PAULISTA - SOMAGUE - BENITO ROGGIO E HIJOSSão Paulo (SP)
- CONSORCIO CAMARGO CORREA / CONSTRAN - PROGRAMA DE MOBILIDADE URBANASão Paulo (SP)
- CONSORCIO CONSTRUCAP - COPASA (PASSEIO OLIMPICO)São Paulo (SP)
- CONSORCIO TEDPederneiras (SP)
- CONSORCIO CONSTRAN - EIT - ROCHDALEOsasco (SP)
- CONSORCIO DPG RIACHO FUNDO IISão Paulo (SP)
- CONSORCIO COMSA BK ENESCILSão Paulo (SP)
- CONSORCIO VIARIO LAPA-PIRITUBASão Paulo (SP)
- CONSORCIO AGIS - PAULITEC (VIADUTO)São Paulo (SP)
- CONSORCIO VIA PLANOVA IISão Paulo (SP)
- CONSORCIO RIO JUNDIAISão Paulo (SP)
- CONSORCIO TRANSNORTEPresidente Prudente (SP)
- CONSORCIO COMPLEXO SANTA TERESINHACubatão (SP)
- CONSORCIO EE - RIBEIRAO DOS COUROSSão Paulo (SP)
- CONSORCIO TRAIL / A.MADEIRA (VIADUTO CARAPICUIBA)São Paulo (SP)
- CONSORCIO INFRARORPresidente Prudente (SP)
- CONSORCIO NITRO DA BARRABarueri (SP)
- CONSORCIO INTERLIGA SAO BERNARDOSão Paulo (SP)
- CONSORCIO RIO ATIBAIA - INTERLIGACAO NORTE-SULSão Paulo (SP)
List limited to 143 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 Paulo0.0
- Brazil0.0
In São Paulo, the activity weighs less than in Brazil.
São Paulo's cities with the most companies in this activity
active companies and each city's share of the state
- 1 São Paulo 57.3% 82
- 2 Osasco 2.8% 4
- 3 Barueri 2.1% 3
- 4 Arujá 1.4% 2
- 5 Campinas 1.4% 2
- 6 Diadema 1.4% 2
- 7 Guarulhos 1.4% 2
- 8 Presidente Prudente 1.4% 2
- 9 Ribeirão Preto 1.4% 2
- 10 Rio Claro 1.4% 2
20 more cities
- 11 Santos 2
- 12 São José do Rio Preto 2
- 13 São José dos Campos 2
- 14 Taboão da Serra 2
- 15 Cajati 1
- 16 Americana 1
- 17 Birigui 1
- 18 Cajamar 1
- 19 Campos do Jordão 1
- 20 Capela do Alto 1
- 21 Carapicuíba 1
- 22 Cotia 1
- 23 Cubatão 1
- 24 Francisco Morato 1
- 25 Guarujá 1
- 26 Marília 1
- 27 Mogi das Cruzes 1
- 28 Mogi Mirim 1
- 29 Panorama 1
- 30 Paraguaçu Paulista 1
Class 4212-0 in São Paulo
construção de obras de arte especiais, by subclassClose to this: 7112-0/00 · Engineering services, 45,277 companies in São Paulo.
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 São Paulo?
143 active companies have CNAE 4212-0/00 as their main activity in São Paulo, 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 São Paulo's cities has the most companies in this activity?
São Paulo, with 82, 57.3% 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 São Paulo.