CNAE 2330-3/05 · Rondônia
Preparação de massa de concreto e argamassa para construção in Rondônia
22 active companies are headquartered in Rondônia with this CNAE as their main activity. They represent 1.0% of Brazil's active companies with the same main activity.
Source: Receita Federal, CNPJ Open Data · October 2026 publication
The same activity in Brazil 2,252
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 Rondônia
- 22
- 1.0% of Brazil's
- Of every 100 companies in Rondônia
- 0.0
- do this activity
- Among Brazil's federative units
- 20th
- by companies in this activity
Active companies in Rondônia
More active establishments and higher registered capital first. This order is not a quality assessment or recommendation.- ARGAFORTE INDUSTRIA E COMERCIO DE ARGAMASSA LTDACacoal (RO)
- DOMINA COMERCIO E SERVICOS DE ARGAMASSAS LTDAPorto Velho (RO)
- NORTE BRASIL CONCRETOS E SERVICOS EM RECUPERACAO JUDICIALVilhena (RO)
- D D PACHECO COM. E SERVICOS EM CONSTRUCOES LTDACacoal (RO)
- DOTTO COMERCIO E SERVICOS LTDACacoal (RO)
- NORTE BRASIL CONCRETOS E SERVICOS - SCPVilhena (RO)
- DS PREPARACAO DE CONCRETOS E ARGAMASSA INDUSTRIALIZADA LTDACacoal (RO)
- STORCH CONCRETUS LTDARolim de Moura (RO)
- DDP PREPARACAO DE CONCRETOS E ARGAMASSA INDUSTRIALIZADA LTDAJi-Paraná (RO)
- ARGAMAZON INDUSTRIA E COMERCIO LTDAVilhena (RO)
- ITATIBA INDUSTRIA E COMERCIO LTDACacoal (RO)
- D. R. DA SILVA CONCRETAGEM LTDAAriquemes (RO)
- CIMEBRAS INDUSTRIA DE ARTEFATOS DE CIMENTO LTDAJi-Paraná (RO)
- BASEMIX COMERCIO DE CONCRETO LTDACacoal (RO)
- PV INDUSTRIA DE PREPARACAO DE CONCRETOS E ARGAMASSA LTDAJi-Paraná (RO)
- INDUSTRIA E COMERCIO DE ARGAMASSA PORTO VELHO LTDAPorto Velho (RO)
- MOTRIX CONCRETOS E SERVICOS LTDAVilhena (RO)
- ARGAFIX INDUSTRIA E COMERCIO DE ARGAMASSA LTDAPimenta Bueno (RO)
- P. H. M. DA SILVA CONSTRUCOES LTDAJaru (RO)
- ARGAMIX LTDAPorto Velho (RO)
- VM CONSTRUCAO LTDAAriquemes (RO)
- A. V. BONIFACIO INDUSTRIA E COMERCIO ARGAFIXPimenta Bueno (RO)
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
- Rondônia0.0
- Brazil0.0
In Rondônia, the activity weighs 1.6 times what it does in Brazil.
Rondônia's cities with the most companies in this activity
active companies and each city's share of the state
- 1 Cacoal 27.3% 6
- 2 Vilhena 18.2% 4
- 3 Porto Velho 13.6% 3
- 4 Ji-Paraná 13.6% 3
- 5 Ariquemes 9.1% 2
- 6 Pimenta Bueno 9.1% 2
- 7 Jaru 4.5% 1
- 8 Rolim de Moura 4.5% 1
Class 2330-3 in Rondônia
fabricação de artefatos de concreto, cimento, fibrocimento, gesso e materiais semelhantes, by subclass| Subclass | Active |
|---|---|
| 2330-3/01 Fabricação de estruturas pré moldadas de concreto armado, em série e sob encomenda | 70 |
| 2330-3/02 Fabricação de artefatos de cimento para uso na construção | 58 |
| 2330-3/03 Fabricação de artefatos de fibrocimento para uso na construção | 2 |
| 2330-3/04 Fabricação de casas pré moldadas de concreto | 3 |
| 2330-3/05 Preparação de massa de concreto e argamassa para construção · this one | 22 |
| 2330-3/99 Fabricação de outros artefatos e produtos de concreto, cimento, fibrocimento, gesso e materiais semelhantes | 142 |
What activity 2330-3/05 is
- A preparação de massa de concreto e argamassa para construção
Frequently asked questions
How many companies have main CNAE 2330-3/05 in Rondônia?
22 active companies have CNAE 2330-3/05 as their main activity in Rondônia, 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 Rondônia's cities has the most companies in this activity?
Cacoal, with 6, 27.3% 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 Rondônia.