CNAE 4222-7/01 · Belo Horizonte (MG)

Construção de redes de abastecimento de água, coleta de esgoto e construções correlatas, exceto obras de irrigação in Belo Horizonte (MG)

378 active companies are headquartered in Belo Horizonte (MG) with this CNAE as their main activity. They represent 11.4% of Brazil's active companies with the same main activity.

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

The same activity in Brazil 3,308 · Minas Gerais 624

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 Belo Horizonte (MG): 378; 11.4% of Brazil's
Of every 100 companies in Belo Horizonte (MG): 0.1; do this activity
Among Minas Gerais's cities: 1st; by companies in this activity

Active companies in Belo Horizonte (MG)

More active establishments and higher registered capital first. This order is not a quality assessment or recommendation. · page 1 of 10

INFRACON ENGENHARIA S.ABelo Horizonte (MG)
SER - SISTEMAS ENERGETICOS RENOVAVEIS LTDABelo Horizonte (MG)
SAM AMBIENTAL E ENGENHARIA S/ABelo Horizonte (MG)
BLACK ENGENHARIA LTDABelo Horizonte (MG)
CONSERVASOLO ENG DE PROJETOS E CONSULTORIA TEC LTDABelo Horizonte (MG)
CONSTRUTORA CTC LTDABelo Horizonte (MG)
MOMENTO ENGENHARIA E EMPREENDIMENTOS LTDABelo Horizonte (MG)
CONSORCIO MENDES JUNIOR/ PARANAPANEMABelo Horizonte (MG)
ITG CONSTRUCOES S.ABelo Horizonte (MG)
SCP GUARULHOS - COCHO VELHOBelo Horizonte (MG)
LAMAR ENGENHARIA E COMERCIO LTDABelo Horizonte (MG)
BMC SANEAMENTO LTDABelo Horizonte (MG)
PERFIL ENGENHARIA LTDABelo Horizonte (MG)
CONSTRUTORA FORTIORI LTDABelo Horizonte (MG)
A. K. D. FIGUEIREDO LTDABelo Horizonte (MG)
CONSTRUTORA R FONSECA LTDABelo Horizonte (MG)
JVF EMPREENDIMENTOS SOCIEDADE UNIPESSOAL LTDABelo Horizonte (MG)
CONSTRUTORA TEME LTDABelo Horizonte (MG)
LOTEAMENTO OLHOS DAGUA - MATEUS LEME/MGBelo Horizonte (MG)
ENGEBRAS CONSTRUTORA LTDABelo Horizonte (MG)
GONDIM CONSTRUTORA LTDABelo Horizonte (MG)
CONSTRUTORA FORTALIS LTDABelo Horizonte (MG)
EMPREENDIMENTOS M M LTDA - FALIDABelo Horizonte (MG)
CONSTRUTORA PADOVA LTDABelo Horizonte (MG)
DDLL ENGENHARIA LTDABelo Horizonte (MG)
CONSTRUTORA ETTORE LTDABelo Horizonte (MG)
CONSTRUTORA CROSS LTDABelo Horizonte (MG)
SOENGE CONSTRUTORA LTDABelo Horizonte (MG)
CONSTRUTORA SOLUTEC LTDABelo Horizonte (MG)
JSW ENGENHARIA LTDABelo Horizonte (MG)

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

Belo Horizonte (MG)0.1
Minas Gerais0.0
Brazil0.0

In Belo Horizonte (MG), the activity weighs 5.9 times what it does in Brazil.

Minas Gerais's cities with the most companies in this activity

active companies and each city's share of the state

1 Belo Horizonte 60.6% 378
2 Contagem 2.6% 16
3 Uberlândia 2.1% 13
4 Patos de Minas 1.9% 12
5 Montes Claros 1.8% 11
6 Ribeirão das Neves 1.8% 11
7 Divinópolis 1.4% 9
8 Almenara 1.3% 8
9 Cláudio 1.3% 8
10 Nova Lima 1.3% 8

20 more cities

11 Arcos 6
12 João Pinheiro 6
13 Uberaba 5
14 Betim 4
15 Diamantina 4
16 Juiz de Fora 4
17 Lagoa Santa 4
18 Pouso Alegre 4
19 Varginha 4
20 Várzea da Palma 4
21 São Joaquim de Bicas 3
22 Barão de Cocais 3
23 Frutal 3
24 Ipatinga 3
25 Iturama 3
26 Pará de Minas 3
27 Paraopeba 3
28 Santa Luzia 3
29 Sarzedo 2
30 Juatuba 2

Class 4222-7 in Belo Horizonte (MG)

construção de redes de abastecimento de água, coleta de esgoto e construções correlatas, by subclass

Subclass	Active
4222-7/01 Construção de redes de abastecimento de água, coleta de esgoto e construções correlatas, exceto obras de irrigação · this one	378
4222-7/02 Obras de irrigação	6

Close to this: 7112-0/00 · Serviços de engenharia, 7,677 companies in Belo Horizonte (MG).

What activity 4222-7/01 is

A construção de sistemas para o abastecimento de água tratada: reservatórios de distribuição, estações elevatórias de bombeamento, linhas principais de adução de longa e média distância e redes de distribuição de água
A construção de redes de coleta de esgoto, inclusive de interceptores
A construção de estações de tratamento de esgoto (ETE)

See everything this activity covers

Frequently asked questions

How many companies have main CNAE 4222-7/01 in Belo Horizonte (MG)?

378 active companies have CNAE 4222-7/01 as their main activity in Belo Horizonte (MG), according to the Receita Federal's October 2026 publication. That is 0.1 of every 100 companies there, against 0.0 in Brazil.

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

Belo Horizonte, with 378, 60.6% 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 Belo Horizonte (MG).