CNAE 4299-5/99 · Piauí
Outras obras de engenharia civil não especificadas anteriormente in Piauí
37 active companies are headquartered in Piauí with this CNAE as their main activity. They represent 0.5% of Brazil's active companies with the same main activity.
Source: Receita Federal, CNPJ Open Data · October 2026 publication
The same activity in Brazil 7,186
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 Piauí
- 37
- 0.5% of Brazil's
- Of every 100 companies in Piauí
- 0.0
- do this activity
- Among Brazil's federative units
- 21st
- by companies in this activity
Active companies in Piauí
More active establishments and higher registered capital first. This order is not a quality assessment or recommendation. · page 1 of 2- SR CONSTRUCTOR AND INCORPORATOR LTDATeresina (PI)
- SG ENGENHARIA & CONSTRUCAO LTDA.Teresina (PI)
- RDE CONSTRUCOES LTDATeresina (PI)
- S G COMERCIO E SERVICOS LTDATeresina (PI)
- ROLIM MACHADO PIAUI LTDATeresina (PI)
- R & S TERRAPLANAGEM E SERVICOS LTDATeresina (PI)
- CONSTRUTORA CONFIANCA LTDAAroazes (PI)
- CONSTRUTORA JET LTDATeresina (PI)
- I. R. SERVICOS DE CONSTRUCOES LTDATeresina (PI)
- ALCOBAZ CONSTRUCOES LTDATeresina (PI)
- CONSERVE & EMPRENDIMENTOS LTDAParnaguá (PI)
- JV SERVICOS DE LIMPEZA E PODA FLORESTAL LTDATeresina (PI)
- MPS CONSTRUCOES LTDARegeneração (PI)
- IPEC IND DE PREMOLDADOS E CONSTRUTORA LTDATeresina (PI)
- J L DA SILVA CONSTRUCOES E INSTALACOES ELETRICA LTDATeresina (PI)
- ROLIM MACHADO NORTE LTDATeresina (PI)
- NET CONSTRUCOES LTDATeresina (PI)
- JWM - COMERCIO E CONSTRUCOES LTDATeresina (PI)
- D. R. S. - CONSTRUCAO E TERRAPLANAGEM LTDATeresina (PI)
- ROLIM MACHADO MINAS LTDATeresina (PI)
- ROLIM MACHADO MARANHAO LTDATeresina (PI)
- ROLIM MACHADO PARA LTDATeresina (PI)
- ANGICAL OBRAS LTDATeresina (PI)
- FTC ENGENHARIA LTDATeresina (PI)
- TERZA ENGENHARIA LTDATeresina (PI)
- DV ENGENHARIA LTDATeresina (PI)
- CONSTRUTORA NOVO MUNDO LTDATeresina (PI)
- HABITAR TECNOLOGIA E COMERCIO LTDATeresina (PI)
- TERESINA GOLF & RESIDENCIA - 158 EMPREENDIMENTOS ESPORTIVOS E HOTELEIROS LTDATeresina (PI)
- FUNDO MUNICIPAL DE HABITACAOBarra D'Alcântara (PI)
List limited to 37 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
- Piauí0.0
- Brazil0.0
In Piauí, the activity weighs less than in Brazil.
Piauí's cities with the most companies in this activity
active companies and each city's share of the state
- 1 Teresina 75.7% 28
- 2 Barra D'Alcântara 2.7% 1
- 3 Nova Santa Rita 2.7% 1
- 4 Aroazes 2.7% 1
- 5 Fronteiras 2.7% 1
- 6 Oeiras 2.7% 1
- 7 Parnaguá 2.7% 1
- 8 Picos 2.7% 1
- 9 Regeneração 2.7% 1
- 10 São Raimundo Nonato 2.7% 1
Class 4299-5 in Piauí
obras de engenharia civil não especificadas anteriormente, by subclass| Subclass | Active |
|---|---|
| 4299-5/01 Construção de instalações esportivas e recreativas | 3 |
| 4299-5/99 Outras obras de engenharia civil não especificadas anteriormente · this one | 37 |
Close to this: 7112-0/00 · Serviços de engenharia, 1,428 companies in Piauí.
What activity 4299-5/99 is
- A construção de estruturas com tirantes
- As obras de contenção
- A construção de cortinas de proteção de encostas e muros de arrimo
Frequently asked questions
How many companies have main CNAE 4299-5/99 in Piauí?
37 active companies have CNAE 4299-5/99 as their main activity in Piauí, 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 Piauí's cities has the most companies in this activity?
Teresina, with 28, 75.7% 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 Piauí.