CNAE 4391-6/00 · Santa Catarina
Obras de fundações in Santa Catarina
145 active companies are headquartered in Santa Catarina with this CNAE as their main activity. They represent 5.5% of Brazil's active companies with the same main activity.
Source: Receita Federal, CNPJ Open Data · October 2026 publication
The same activity in Brazil 2,618
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 Santa Catarina
- 145
- 5.5% of Brazil's
- Of every 100 companies in Santa Catarina
- 0.0
- do this activity
- Among Brazil's federative units
- 5th
- by companies in this activity
Active companies in Santa Catarina
More active establishments and higher registered capital first. This order is not a quality assessment or recommendation. · page 1 of 5- LOCGHEO FUNDACOES ESPECIAIS ENGENHARIA E COMERCIO LTDAItajaí (SC)
- GEOTESC FUNDACOES LTDABalneário Camboriú (SC)
- BRASECOL ENGENHARIA E FUNDACOES S.A.Palhoça (SC)
- FUNDASUL ENGENHARIA DE FUNDACOES LTDAFlorianópolis (SC)
- EXPLORER FUNDACOES LTDABalneário Camboriú (SC)
- JHP FUNDACOES LTDASão José (SC)
- UNIAO FUNDACOES DE OBRAS CIVIS LTDAItapema (SC)
- NACIONAL FUNDACOES LTDAItapema (SC)
- DETONACOES CAPITAL LTDAPalhoça (SC)
- PERFURATEC FUNDACOES LTDASão José (SC)
- GP1 CONSTRUTORA E FUNDACOES LTDAGaspar (SC)
- DJP CONSTRUCOES LTDAPalhoça (SC)
- RD ESTAQUEAMENTO LTDAPalhoça (SC)
- DLF PERFURACOES E LOCACOES LTDAGaropaba (SC)
- R.M.A CONSTRUCAO LTDAPalhoça (SC)
- BATESSOLO ESTAQUEAMENTOS LTDAJoinville (SC)
- M J S EMPREITEIRA DE MAO DE OBRA LTDAItapema (SC)
- MILOSKI AURELIO INCORPORADORA LTDAItajaí (SC)
- PATRESI ESTAQUEAMENTO LTDAAraquari (SC)
- ARTHUR BALBINO CONSTRUCOES LTDASanto Amaro da Imperatriz (SC)
- INACIO ESTAQUEAMENTO LTDAJoinville (SC)
- MS ENGENHARIA E CONSTRUCOES LTDACriciúma (SC)
- OPTIMUS CONSTRUTORA LTDABlumenau (SC)
- SILVA FUNDACOES LTDAPalhoça (SC)
- CJB FUNDACOES LTDACamboriú (SC)
- BASETEC FUNDACOES LTDAPalhoça (SC)
- POWER LOG LTDAItajaí (SC)
- WM ESTAQUEAMENTO LTDAJoinville (SC)
- BATEC FUNDACOES LTDAFlorianópolis (SC)
- UNIBASE FUNDACOES E ENGENHARIA LTDAPalhoça (SC)
List limited to 145 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
- Santa Catarina0.0
- Brazil0.0
In Santa Catarina, the activity weighs what it does in Brazil.
Santa Catarina's cities with the most companies in this activity
active companies and each city's share of the state
- 1 Palhoça 10.3% 15
- 2 Florianópolis 8.3% 12
- 3 Itajaí 7.6% 11
- 4 Chapecó 6.9% 10
- 5 Biguaçu 5.5% 8
- 6 Itapema 5.5% 8
- 7 Joinville 5.5% 8
- 8 Balneário Camboriú 3.4% 5
- 9 Brusque 3.4% 5
- 10 Criciúma 3.4% 5
20 more cities
- 11 Araquari 4
- 12 Camboriú 4
- 13 Gaspar 4
- 14 Jaraguá do Sul 4
- 15 São José 4
- 16 Águas Mornas 3
- 17 Blumenau 2
- 18 Guabiruba 2
- 19 Indaial 2
- 20 Treze Tílias 2
- 21 Tubarão 2
- 22 Urussanga 2
- 23 Balneário Arroio do Silva 1
- 24 Forquilhinha 1
- 25 Bombinhas 1
- 26 Cordilheira Alta 1
- 27 Araranguá 1
- 28 Garopaba 1
- 29 Garuva 1
- 30 Guaraciaba 1
Class 4391-6 in Santa Catarina
obras de fundações, by subclassClose to this: 4313-4/00 · Obras de terraplenagem, 2,203 companies in Santa Catarina.
What activity 4391-6/00 is
- A execução de fundações diversas para edifícios e outras obras de engenharia civil, inclusive a cravação de estacas
- A execução de reforço de fundações para edifícios e outras obras de engenharia civil
- O aluguel, com operador, de equipamentos para execução de fundações
Frequently asked questions
How many companies have main CNAE 4391-6/00 in Santa Catarina?
145 active companies have CNAE 4391-6/00 as their main activity in Santa Catarina, according to the Receita Federal's October 2026 publication. That is 0.0 of every 100 companies there, against 0.0 in Brazil.
Which of Santa Catarina's cities has the most companies in this activity?
Palhoça, with 15, 10.3% 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 Santa Catarina.