CNAE 7112-0/00 · Maranhão

Engineering services in Maranhão

2,344 active companies are headquartered in Maranhão with this CNAE as their main activity. They represent 1.5% of Brazil's active companies with the same main activity.

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

The same activity in Brazil 158,657

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 Maranhão: 2,344; 1.5% of Brazil's
Of every 100 companies in Maranhão: 0.7; do this activity
Among Brazil's federative units: 15th; by companies in this activity

Active companies in Maranhão

More active establishments and higher registered capital first. This order is not a quality assessment or recommendation. · page 9 of 10

CENTRAL GERADORA HIDRELETRICA VARZEA DO FLORES LTDAJoselândia (MA)
AZIMUTE ENGENHARIA LTDASão Luís (MA)
A. P. L. SOARES CONSTRUTORA LTDAAçailândia (MA)
CONSUTEL - CONSTRUCOES E SERVICOS TECNICOS LTDASão Luís (MA)
A M M CONSTRUCOES E EMPREENDIMENTOS LTDASão Luís (MA)
N T S CONSTRUCOES LTDASão Luís (MA)
TRIADE SOLUCOES EM ENGENHARIA E ARQUITETURA LTDASão Luís (MA)
W. M. MILHOMEM LTDAEstreito (MA)
TCLIN SERVICOS DE SAUDE LTDASão Luís (MA)
ENGENEW EMPREENDIMENTOS E CONSTRUCOES LTDAItapecuru Mirim (MA)
FIVE MOONS EMPREENDIMENTOS LTDALago do Junco (MA)
SOMATEC - SOCIEDADE MARANHENSE TECNICA DE SERVICOS E CONSTRUCOES LTDAPedreiras (MA)
J W EMPREENDIMENTOS COMERCIO E SERVICOS LTDACoroatá (MA)
CANTALICE ENERGIA RENOVAVEIS LTDATimon (MA)
T R SOLUCOES LTDASanta Helena (MA)
L S CONSTRUCOES & COMERCIO LTDASão Luís (MA)
TASVA NEW COMPANY LTDASão Luís (MA)
SB SERVICOS E COMERCIO LTDAChapadinha (MA)
AVT ENGENHARIA E EMPREENDIMENTOS LTDAAçailândia (MA)
L M COMERCIO E SERVICOS LTDAJoão Lisboa (MA)
ENGMARCFS CONSTRUCOES E SERVICOS LTDAJoão Lisboa (MA)
GESTEC - GESTAO DE SERVICOS DE ENGENHARIA E CONSTRUCAO LTDASão Luís (MA)
CONCEITO CONSTRUCOES E LIMPEZA LTDATimon (MA)
G3 ENGENHARIA E CONSTRUCOES LTDAImperatriz (MA)
ETN CONSTRUCOES E SERVICOS LTDAPresidente Dutra (MA)
OTTUS ENGENHARIA LTDASão Luís (MA)
TEMPLAR EMPREENDIMENTOS LTDAItaipava do Grajaú (MA)
VERAS ENGENHARIA LTDASão Luís (MA)
L L L ASSUNCAO LTDASanta Inês (MA)
CONSTRUTOP LTDASanta Luzia (MA)

List limited to 300 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

Maranhão0.7
Brazil0.6

In Maranhão, the activity weighs 1.1 times what it does in Brazil.

Maranhão's cities with the most companies in this activity

active companies and each city's share of the state

1 São Luís 50.0% 1,173
2 Imperatriz 9.3% 218
3 São José de Ribamar 3.8% 90
4 Timon 2.3% 53
5 Paço do Lumiar 1.9% 45
6 Açailândia 1.9% 44
7 Caxias 1.8% 43
8 Bacabal 1.6% 37
9 Balsas 1.4% 33
10 Santa Inês 0.9% 22

20 more cities

11 Lago da Pedra 19
12 Barra do Corda 18
13 Pedreiras 16
14 Grajaú 15
15 Presidente Dutra 15
16 Estreito 15
17 Coroatá 14
18 Itapecuru Mirim 14
19 Pinheiro 13
20 São João dos Patos 13
21 Chapadinha 12
22 Codó 12
23 Colinas 12
24 Porto Franco 12
25 Santa Luzia 12
26 São Domingos do Maranhão 12
27 João Lisboa 11
28 Trizidela do Vale 10
29 Pastos Bons 10
30 Tuntum 10

Class 7112-0 in Maranhão

serviços de engenharia, by subclass

Close to this: 7111-1/00 · Architectural services, 450 companies in Maranhão.

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 Maranhão?

2,344 active companies have CNAE 7112-0/00 as their main activity in Maranhão, according to the Receita Federal's October 2026 publication. That is 0.7 of every 100 companies there, against 0.6 in Brazil.

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

São Luís, with 1,173, 50.0% 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 Maranhão.