CNAE 4329-1/05 · Santa Catarina
Tratamentos térmicos, acústicos ou de vibração in Santa Catarina
252 active companies are headquartered in Santa Catarina with this CNAE as their main activity. They represent 7.0% of Brazil's active companies with the same main activity.
Source: Receita Federal, CNPJ Open Data · October 2026 publication
The same activity in Brazil 3,582
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
- 252
- 7.0% of Brazil's
- Of every 100 companies in Santa Catarina
- 0.0
- do this activity
- Among Brazil's federative units
- 4th
- 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 9- NAVEGA ISOLAMENTOS TERMICOS LTDAItajaí (SC)
- MGA ISOLAMENTO E MONTAGEM LTDAItapiranga (SC)
- SEC DO BRASIL COMERCIO E SERVICO LTDAItajaí (SC)
- FORMATO SERVICOS LTDASão Bento do Sul (SC)
- WS SERVICOS INDUSTRIAIS LTDAJoinville (SC)
- JOSE CARLOS GALLEASSI SERVICOS LTDAChapecó (SC)
- DYNOX MONTAGEM E MANUTENCAO INDUSTRIAL LTDAChapecó (SC)
- GB MANTA ASFALTICA SC LTDAAraquari (SC)
- MAPA LOCACAO E SERVICOS LTDAChapecó (SC)
- HOTCOLD ISOLAMENTO TERMICO LTDA.Itajaí (SC)
- ISOTERM ISOLAMENTO TERMICO LTDAConcórdia (SC)
- LUCHEZI TRATAMENTO TERMICO EM MADEIRAS LTDALuiz Alves (SC)
- NH IMPERMEABILIZACAO LTDAMaravilha (SC)
- THERMA SOLUCOES INDUSTRIAIS LTDAAraquari (SC)
- GEISSON BARDINI RAMOS LTDATubarão (SC)
- VIDEISO MONTAGENS INDUSTRIAIS LTDAVideira (SC)
- SIMMAC INDUSTRIAL LTDAAgrolândia (SC)
- VIDAL IMPERMEABILIZACAO LTDASão José (SC)
- CONFORT PELICULAS ARQUITETONICAS LTDARio do Sul (SC)
- POLITEC ISOLAMENTO TERMICO LTDALaurentino (SC)
- ISOMONT ISOLAMENTOS TERMICOS LTDAChapecó (SC)
- GM COSTA ISOLAMENTO E PINTURA LTDANavegantes (SC)
- JPEREIRA REVESTIMENTO TERMICO E MONTAGEM LTDAPonte Serrada (SC)
- ISOLAMENTO TERMICO SC LTDANavegantes (SC)
- WJ ISOLAMENTOS TERMICOS LTDAGaruva (SC)
- PROECO - SOLUCOES EM ACUSTICA E VIBRACOES LTDA.Florianópolis (SC)
- ISODRUMS SOLUCOES ACUSTICAS LTDAGuaramirim (SC)
- VR SOLUCOES INDUSTRIAIS LTDATrombudo Central (SC)
- MK FILMS LTDAFlorianópolis (SC)
- OLIR ISOLAMENTOS TERMICOS E ACUSTICOS LTDABlumenau (SC)
List limited to 252 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 1.3 times 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 Joinville 9.9% 25
- 2 Blumenau 9.1% 23
- 3 Florianópolis 7.9% 20
- 4 Chapecó 4.4% 11
- 5 Itajaí 3.6% 9
- 6 Jaraguá do Sul 3.6% 9
- 7 Navegantes 3.6% 9
- 8 Palhoça 3.6% 9
- 9 São José 3.2% 8
- 10 Balneário Camboriú 2.4% 6
Class 4329-1 in Santa Catarina
obras de instalações em construções não especificadas anteriormente, by subclass| Subclass | Active |
|---|---|
| 4329-1/01 Instalação de painéis publicitários | 719 |
| 4329-1/02 Instalação de equipamentos para orientação à navegação marítima fluvial e lacustre | 113 |
| 4329-1/03 Instalação, manutenção e reparação de elevadores, escadas e esteiras rolantes | 612 |
| 4329-1/04 Montagem e instalação de sistemas e equipamentos de iluminação e sinalização em vias públicas, portos e aeroportos | 222 |
| 4329-1/05 Tratamentos térmicos, acústicos ou de vibração · this one | 252 |
| 4329-1/99 Outras obras de instalações em construções não especificadas anteriormente | 82 |
What activity 4329-1/05 is
- Os serviços de tratamento térmico, acústico ou de vibração
Frequently asked questions
How many companies have main CNAE 4329-1/05 in Santa Catarina?
252 active companies have CNAE 4329-1/05 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?
Joinville, with 25, 9.9% 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.