CNAE 4120-4/00 · Arroio do Sal (RS)

Construção de edifícios in Arroio do Sal (RS)

33 active companies are headquartered in Arroio do Sal (RS) 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 176,003 · Rio Grande do Sul 10,492

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 Arroio do Sal (RS): 33; less than 0.1% of Brazil's
Of every 100 companies in Arroio do Sal (RS): 1.3; do this activity
Among Rio Grande do Sul's cities: 61st; by companies in this activity

Active companies in Arroio do Sal (RS)

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

CATARINA CONSTRUCAO & MATERIAIS LTDAArroio do Sal (RS)
ACSF CONSTRUTORA LTDAArroio do Sal (RS)
ECOM SOLUCOES EM ENGENHARIA LTDAArroio do Sal (RS)
SANTA HELENA CONSTRUTORA LTDAArroio do Sal (RS)
TRAFER CONSTRUCOES E INCORPORACOES LTDAArroio do Sal (RS)
2M CONSTRUTORA LTDAArroio do Sal (RS)
GEREMIAS HAINZENREDER LEFFA LTDAArroio do Sal (RS)
JUVANIO PEREIRA DA SILVA CONSTRUTORA LTDAArroio do Sal (RS)
TRAJANO E FLORES ARQUITETURA E CONSTRUTORA LTDAArroio do Sal (RS)
ARS CONSTRUTORA E INCORPORADORA LTDAArroio do Sal (RS)
NELSON MORO CONSTRUCOES LTDAArroio do Sal (RS)
RUFFATTO EMPREENDIMENTOS IMOBILARIOS LTDAArroio do Sal (RS)
MOACIR LOPES DOS SANTOS LTDAArroio do Sal (RS)
PADRAO CONSTRUTORA E INCORPORADORA LTDAArroio do Sal (RS)
SARTORI TERCEIRIZACAO E CONSTRUCAO LTDAArroio do Sal (RS)
CONSTRUTORA E IMOBILIARIA M&M LTDAArroio do Sal (RS)
CONSTRUTORA DOMUS PROJETOS E CONSTRUCOES LTDAArroio do Sal (RS)
RL IMOBILIARIA E CONSTRUTORA LTDAArroio do Sal (RS)
F D F VALIM LTDAArroio do Sal (RS)
LMOREIRA CONSTRUCOES LTDAArroio do Sal (RS)
M MUSSATTO CONSTRUTORA E INCORPORADORA LTDAArroio do Sal (RS)
VERITA CONSTRUCOES LTDAArroio do Sal (RS)
STOCHER IMOBILIARIA E CONSTRUTORA LTDAArroio do Sal (RS)
ROSILEI BATISTA DE OLIVEIRA & CIA LTDAArroio do Sal (RS)
C. J. T. VECHI LTDAArroio do Sal (RS)
737 CONSTRUTORA LTDAArroio do Sal (RS)
K5 CONSTRUCOES LTDA.Arroio do Sal (RS)
L W L CONSTRUCOES LTDAArroio do Sal (RS)
MAZIN CONSTRUTORA LTDAArroio do Sal (RS)
CL CONSTRUTORA LTDAArroio do Sal (RS)

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

Arroio do Sal (RS)1.3
Rio Grande do Sul0.6
Brazil0.7

In Arroio do Sal (RS), the activity weighs 2.1 times what it does in Brazil.

Rio Grande do Sul's cities with the most companies in this activity

active companies and each city's share of the state

1 Porto Alegre 18.3% 1,924
2 Caxias do Sul 4.8% 508
3 Passo Fundo 3.2% 340
4 Gravataí 3.1% 323
5 Canoas 3.0% 310
6 Capão da Canoa 2.8% 289
7 Lajeado 2.7% 282
8 Santa Maria 2.4% 249
9 Novo Hamburgo 2.3% 237
10 Pelotas 2.2% 236

20 more cities

11 São Leopoldo 208
12 Alvorada 206
13 Tramandaí 179
14 Erechim 167
15 Bento Gonçalves 164
16 Viamão 162
17 Cachoeirinha 156
18 Xangri-lá 129
19 Santa Cruz do Sul 125
20 Gramado 116
21 Torres 111
22 Sapucaia do Sul 110
23 Ijuí 91
24 Sapiranga 91
25 Canela 90
26 Farroupilha 70
27 Marau 70
28 Imbé 69
29 Frederico Westphalen 66
30 Campo Bom 63

Class 4120-4 in Arroio do Sal (RS)

construção de edifícios, by subclass

Close to this: 4321-5/00 · Instalação e manutenção elétrica, 44 companies in Arroio do Sal (RS).

What activity 4120-4/00 is

A construção de edifícios residenciais de qualquer tipo: #- casas e residências unifamiliares #- edifícios residenciais multifamiliares, incluindo edifícios de grande altura (arranha-céus)
A construção de edifícios comerciais de qualquer tipo: #- consultórios e clínicas médicas #- escolas #- escritórios comerciais #- hospitais #- hotéis, motéis e outros tipos de alojamento #- lojas, galerias e centros comerciais #- restaurantes e outros estabelecimentos similares #- shopping centers
A construção de edifícios destinados a outros usos específicos: #- armazéns e depósitos #- edifícios garagem, inclusive garagens subterrâneas #- edifícios para uso agropecuário #- estações para trens e metropolitanos #- estádios esportivos e quadras cobertas #- igrejas e outras construções para fins religiosos (templos) #- instalações para embarque e desembarque de passageiros (em aeroportos, rodoviárias, portos, etc.) #- penitenciárias e presídios #- postos de combustível

See everything this activity covers

Frequently asked questions

How many companies have main CNAE 4120-4/00 in Arroio do Sal (RS)?

33 active companies have CNAE 4120-4/00 as their main activity in Arroio do Sal (RS), according to the Receita Federal's October 2026 publication. That is 1.3 of every 100 companies there, against 0.7 in Brazil.

Which of Rio Grande do Sul's cities has the most companies in this activity?

Porto Alegre, with 1,924, 18.3% 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 Arroio do Sal (RS).