CNAE 4120-4/00 · Rio do Sul (SC)

Construção de edifícios in Rio do Sul (SC)

87 active companies are headquartered in Rio do Sul (SC) 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 · Santa Catarina 12,095

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 Rio do Sul (SC): 87; less than 0.1% of Brazil's
Of every 100 companies in Rio do Sul (SC): 0.6; do this activity
Among Santa Catarina's cities: 27th; by companies in this activity

Active companies in Rio do Sul (SC)

More active establishments and higher registered capital first. This order is not a quality assessment or recommendation. · page 1 of 3

WERK EMPREENDIMENTOS IMOBILIARIOS LTDARio do Sul (SC)
TOSCANA CONSTRUCOES LTDARio do Sul (SC)
BRIISE CONSTRUTORA E INCORPORADORA LTDARio do Sul (SC)
MARQUEZE CONSTRUTORA E INCORPORADORA LTDARio do Sul (SC)
SIMON CONSTRUTORA E INCORPORADORA LTDARio do Sul (SC)
TESLA CONSTRUTORA E INCORPORADORA LTDARio do Sul (SC)
CONSTRURIO EMPREITEIRA DE MAO DE OBRA LTDARio do Sul (SC)
TESLA PRE MOLDADOS LTDARio do Sul (SC)
SCHREIBER BUSINESS PARK SPE LTDARio do Sul (SC)
SARDAGNA EMPREENDIMENTOS IMOBILIARIOS LTDARio do Sul (SC)
MARQUEZE CONSTRUTORA E INCORORADORA LTDA - SCPRio do Sul (SC)
AVANTIS CONSTRUTORA E INCORPORADORA LTDARio do Sul (SC)
GAERTNER OBRAS DE ENGENHARIA LTDARio do Sul (SC)
PRO ENG CONSTRUTORA LTDARio do Sul (SC)
CASTELAR CONSTRUTORA E EMPREENDIMENTOS LTDARio do Sul (SC)
HABITA ALTO VALE CONSTRUTORA E INCORPORADORA LTDARio do Sul (SC)
BMX INVESTIMENTOS LTDARio do Sul (SC)
PRIME EMPREENDIMENTOS E CONSTRUCOES LTDARio do Sul (SC)
KREUSCH EMPREENDIMENTOS LTDARio do Sul (SC)
ORBIS ENGENHARIA LTDARio do Sul (SC)
BASE VITA CONSTRUTORA E INCORPORADORA LTDARio do Sul (SC)
CONSTRUTORA E INCORPORADORA MATOS LTDARio do Sul (SC)
MICHELS EMPREENDIMENTOS IMOBILIARIOS LTDARio do Sul (SC)
CONSTRUTORA E INCORPORADORA D&S LTDARio do Sul (SC)
OLIVEIRA E AMARAL CONSTRUTORA E INCORPORADORA LTDARio do Sul (SC)
CASAS STELLA LTDARio do Sul (SC)
JTN CONSTRUTORA E INCORPORADORA LTDARio do Sul (SC)
J3 EMPREENDIMENTOS IMOBILIARIOS LTDARio do Sul (SC)
NEWCONSC CONSTRUTORA E INCORPORADORA LTDARio do Sul (SC)
S.M.S. CONSTRUTORA E INCORPORADORA LTDARio do Sul (SC)

List limited to 87 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

Rio do Sul (SC)0.6
Santa Catarina0.8
Brazil0.7

In Rio do Sul (SC), the activity weighs less than in Brazil.

Santa Catarina's cities with the most companies in this activity

active companies and each city's share of the state

1 Florianópolis 9.9% 1,196
2 Joinville 7.6% 922
3 Blumenau 5.9% 714
4 Balneário Camboriú 5.8% 699
5 Itapema 4.9% 595
6 Itajaí 4.3% 517
7 Palhoça 4.2% 514
8 Chapecó 3.8% 462
9 São José 3.3% 396
10 Camboriú 2.9% 347

20 more cities

11 Brusque 302
12 Criciúma 288
13 Jaraguá do Sul 232
14 Tubarão 211
15 Navegantes 208
16 Indaial 206
17 Porto Belo 190
18 Biguaçu 185
19 Nova Trento 176
20 Lages 144
21 Barra Velha 122
22 Tijucas 113
23 Bombinhas 111
24 Araranguá 93
25 Balneário Piçarras 90
26 Concórdia 89
27 Rio do Sul 87
28 Itapoá 85
29 Imbituba 84
30 Içara 81

Class 4120-4 in Rio do Sul (SC)

construção de edifícios, by subclass

Close to this: 4321-5/00 · Instalação e manutenção elétrica, 270 companies in Rio do Sul (SC).

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 Rio do Sul (SC)?

87 active companies have CNAE 4120-4/00 as their main activity in Rio do Sul (SC), according to the Receita Federal's October 2026 publication. That is 0.6 of every 100 companies there, against 0.7 in Brazil.

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

Florianópolis, with 1,196, 9.9% 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 Rio do Sul (SC).