CNAE 4329-1/04 · Duque de Caxias (RJ)
Assembly and installation of lighting and signaling systems on public roads, ports and airports in Duque de Caxias (RJ)
15 active companies are headquartered in Duque de Caxias (RJ) with this CNAE as their main activity. They represent 0.4% of Brazil's active companies with the same main activity.
Source: Receita Federal, CNPJ Open Data · October 2026 publication
The same activity in Brazil 3,980 · Rio de Janeiro 322
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 Duque de Caxias (RJ)
- 15
- 0.4% of Brazil's
- Of every 100 companies in Duque de Caxias (RJ)
- 0.0
- do this activity
- Among Rio de Janeiro's cities
- 3rd
- by companies in this activity
Active companies in Duque de Caxias (RJ)
More active establishments and higher registered capital first. This order is not a quality assessment or recommendation.- PAVIQUIMICA PRODUTOS QUIMICOS LTDADuque de Caxias (RJ)
- SEPLAQUE PRESTADORA DE SERVICOS LTDADuque de Caxias (RJ)
- CAUA DIAS AVILASDuque de Caxias (RJ)
- WELLINGTON SILVA DO CARMODuque de Caxias (RJ)
- MARCOS VINICIUS PEREIRA DOS SANTOSDuque de Caxias (RJ)
- VITOR DO NASCIMENTO PINTODuque de Caxias (RJ)
- MAYARA DE MORAIS DOS SANTOSDuque de Caxias (RJ)
- JOSE CARLOS PEREIRADuque de Caxias (RJ)
- MARCO ANTONIO TEIXEIRA LIMADuque de Caxias (RJ)
- MATHEUS FERREIRA DE OLIVEIRADuque de Caxias (RJ)
- ELITON DE OLIVEIRA DE LIMADuque de Caxias (RJ)
- ENEIAS DOS SANTOS PRADODuque de Caxias (RJ)
- RAYMUNDO JOSE DOS SANTOS DAMACENODuque de Caxias (RJ)
- EDUARDO LOPES ALVESDuque de Caxias (RJ)
- KAUA BATISTA PEREIRA DA SILVADuque de Caxias (RJ)
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
- Duque de Caxias (RJ)0.0
- Rio de Janeiro0.0
- Brazil0.0
In Duque de Caxias (RJ), the activity weighs what it does in Brazil.
Rio de Janeiro's cities with the most companies in this activity
active companies and each city's share of the state
- 1 Rio de Janeiro 42.2% 136
- 2 Nova Iguaçu 5.9% 19
- 3 Duque de Caxias 4.7% 15
- 4 São Gonçalo 4.3% 14
- 5 São João de Meriti 4.3% 14
- 6 Belford Roxo 3.1% 10
- 7 Campos dos Goytacazes 2.5% 8
- 8 Niterói 2.5% 8
- 9 Rio das Ostras 1.9% 6
- 10 Valença 1.9% 6
20 more cities
- 11 Magé 5
- 12 Volta Redonda 5
- 13 Araruama 4
- 14 Macaé 4
- 15 Nilópolis 4
- 16 Petrópolis 4
- 17 Italva 4
- 18 Guapimirim 3
- 19 Queimados 3
- 20 Barra Mansa 3
- 21 Maricá 3
- 22 Rio Bonito 3
- 23 Mesquita 2
- 24 Cabo Frio 2
- 25 Itaguaí 2
- 26 Itaperuna 2
- 27 Miguel Pereira 2
- 28 Paracambi 2
- 29 São João da Barra 2
- 30 Silva Jardim 2
Class 4329-1 in Duque de Caxias (RJ)
obras de instalações em construções não especificadas anteriormente, by subclass| Subclass | Active |
|---|---|
| 4329-1/01 Installation of advertising signs | 62 |
| 4329-1/02 Installation of navigation aid equipment for sea, river and lake navigation | 3 |
| 4329-1/03 Installation, maintenance and repair of elevators, escalators and moving walkways | 38 |
| 4329-1/04 Assembly and installation of lighting and signaling systems on public roads, ports and airports · this one | 15 |
| 4329-1/05 Thermal, acoustic or vibration insulation | 31 |
| 4329-1/99 Other building installation works not elsewhere classified | 26 |
Close to this: 3299-0/04 · Manufacture of illuminated panels and signs, 13 companies in Duque de Caxias (RJ).
What activity 4329-1/04 is
- A montagem ou instalação de sistemas de iluminação e sinalização em vias públicas, rodovias, ferrovias, portos e aeroportos
- A iluminação urbana e semáforos
- A iluminação de pistas de decolagem
Frequently asked questions
How many companies have main CNAE 4329-1/04 in Duque de Caxias (RJ)?
15 active companies have CNAE 4329-1/04 as their main activity in Duque de Caxias (RJ), 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 Rio de Janeiro's cities has the most companies in this activity?
Rio de Janeiro, with 136, 42.2% 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 Duque de Caxias (RJ).