CNAE 7112-0/00 · Picos (PI)

Serviços de engenharia in Picos (PI)

33 active companies are headquartered in Picos (PI) with this CNAE as their main activity. They represent less than 0.1% of Brazil's active companies with the same main activity.

Source: Receita Federal, CNPJ Open Data · October 2026 publication

The same activity in Brazil 158,657 · Piauí 1,428

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 Picos (PI): 33; less than 0.1% of Brazil's
Of every 100 companies in Picos (PI): 0.4; do this activity
Among Piauí's cities: 4th; by companies in this activity

Active companies in Picos (PI)

More active establishments and higher registered capital first. This order is not a quality assessment or recommendation. · page 1 of 2

EVENI DA S BRITO LTDAPicos (PI)
AMORIM EMPREENDIMENTOS EM CONSTRUCOES LTDAPicos (PI)
AURORA WINDY ENERGIA LTDAPicos (PI)
LIMA BARROS EMPREENDIMENTOS LTDAPicos (PI)
F C OLIVEIRA ENGENHARIA LTDAPicos (PI)
G.N. SERVICOS LTDAPicos (PI)
ELAINE RIBEIRO GONCALVES LTDAPicos (PI)
RM COMERCIO E SERVICOS EMPRESARIAIS E REPRESENTACAO LTDAPicos (PI)
J SALUSTIANO & I MOURA LTDAPicos (PI)
SCC ENGENHARIA COMERCIO E SERVICOS LTDAPicos (PI)
DANUBIO C ARAUJO DE CARVALHO LTDAPicos (PI)
L R ENGENHARIA DE PROJETOS LTDAPicos (PI)
ST ENGENHARIA E CONSTRUCAO LTDAPicos (PI)
OLK GS - GESTAO & SOLUCOES LTDAPicos (PI)
ELETROVIA SOLUCOES LTDAPicos (PI)
ASFALTICA ENGENHARIA E INFRAESTRUTURA LTDAPicos (PI)
R DE M SOUSA E LEAL ENGENHARIA LTDAPicos (PI)
F S ENGENHARIA LTDAPicos (PI)
SANCTA SOLUCOES EM ENGENHARIA E CONSULTORIA LTDAPicos (PI)
JSEN LTDAPicos (PI)
COOLROOT IRRIGACAO LTDAPicos (PI)
FEITOSA SERVICOS DE ENGENHARIA LTDAPicos (PI)
PEDRO EMANUEL MOURA FERREIRA LTDAPicos (PI)
CAIO ARAUJO ENGENHARIA LTDAPicos (PI)
RD ENGENHARIA LTDAPicos (PI)
VHEK ENGENHARIA E SOLUCOES LTDAPicos (PI)
ROCHA ENGENHARIA E MEIO AMBIENTE LTDAPicos (PI)
VINICIUS CAMINHA ENGENHARIA LTDAPicos (PI)
DANYELSON BARROS BEZERRA DE DEUSPicos (PI)
RHULIO VICTOR LUZ CARVALHO SOUSAPicos (PI)

List limited to 33 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

Picos (PI)0.4
Piauí0.6
Brazil0.6

In Picos (PI), 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 56.2% 803
2 Parnaíba 5.1% 73
3 Floriano 4.2% 60
4 Picos 2.3% 33
5 Campo Maior 2.0% 28
6 São Raimundo Nonato 1.5% 21
7 Altos 1.3% 19
8 Piripiri 1.3% 19
9 Oeiras 1.1% 16
10 Barras 0.9% 13

20 more cities

Class 7112-0 in Picos (PI)

serviços de engenharia, by subclass

Close to this: 7111-1/00 · Serviços de arquitetura, 8 companies in Picos (PI).

What activity 7112-0/00 is

Os serviços técnicos de engenharia, como a elaboração e gestão de projetos e os serviços de inspeção técnica nas seguintes áreas: #- engenharia civil, hidráulica e de tráfego #- engenharia elétrica, eletrônica, de minas, química, mecânica, industrial, de sistemas e de segurança, agrária, etc. #- engenharia ambiental, engenharia acústica, etc.
A supervisão de obras, controle de materiais e serviços similares
A supervisão de contratos de execução de obras

See everything this activity covers

Frequently asked questions

How many companies have main CNAE 7112-0/00 in Picos (PI)?

33 active companies have CNAE 7112-0/00 as their main activity in Picos (PI), according to the Receita Federal's October 2026 publication. That is 0.4 of every 100 companies there, against 0.6 in Brazil.

Which of Piauí's cities has the most companies in this activity?

Teresina, with 803, 56.2% 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 Picos (PI).