CNAE 4399-1/03 · São Paulo
Masonry works in São Paulo
158,095 active companies are headquartered in São Paulo with this CNAE as their main activity. They represent 25.7% of Brazil's active companies with the same main activity.
Source: Receita Federal, CNPJ Open Data · October 2026 publication
The same activity in Brazil 614,649
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 São Paulo
- 158,095
- 25.7% of Brazil's
- Of every 100 companies in São Paulo
- 1.9
- do this activity
- Among Brazil's federative units
- 1st
- by companies in this activity
Active companies in São Paulo
More active establishments and higher registered capital first. This order is not a quality assessment or recommendation. · page 3 of 10- ARCO-IRIS SINALIZACAO VIARIA LTDA SCPSão Paulo (SP)
- G3 INSTALACOES E ENGENHARIA LTDAJundiaí (SP)
- CONSTRUNIVEL CONSTRUTORA LTDAHortolândia (SP)
- R B C SERVICOS E MEIO AMBIENTE LTDAHortolândia (SP)
- YES ENGENHARIA LTDABarueri (SP)
- BIOTEC SOLUCAO AMBIENTAL INDUSTRIA E COMERCIO LTDASão José dos Campos (SP)
- FMC CONSTRUCAO LTDASão Sebastião (SP)
- PRODUTIVA ENGENHARIA LTDASão Paulo (SP)
- MLF SERVICOS DE CONSTRUCAO LTDAGuarulhos (SP)
- FMC 2 CONSTRUCAO LTDASão Sebastião (SP)
- ESLK COMERCIO E SERVICOS LTDASão Paulo (SP)
- CACAPAVA 3 EMPREITADA DE LAVOR LTDASão Paulo (SP)
- ROSSINI CONSTRUCOES E SERVICOS LTDACubatão (SP)
- GOC - CONSTRUTORA LTDASão Paulo (SP)
- ANEXAR CONSTRUCOES E SERVICOS LTDASão José dos Campos (SP)
- PRODUTIVA SERVICOS DE ENGENHARIA LTDASão Paulo (SP)
- MJL CONSTRUCAO E REFORMA LTDA.Itapecerica da Serra (SP)
- GLOBAL SERVICOS E REFORMAS LTDASão Paulo (SP)
- GANEO PROJETOS E PISCICULTURA LTDASanta Cruz da Conceição (SP)
- CALDEIAS CONSTRUCOES E REFORMAS LTDASão Paulo (SP)
- COBE CONSTRUTORA BRASIL LTDAOrlândia (SP)
- G3 CONSTRUCAO CIVIL E LOCACOES LTDASão Vicente (SP)
- C V S CONSTRUCAO LTDATaubaté (SP)
- CONSTRUTORA RIBEIRAO LTDARibeirão Preto (SP)
- RODRIGUES E ORTIZ PAVIMENTACAO E CONSTRUCAO LTDASuzano (SP)
- HYPE CONSTRUTORA LTDALindóia (SP)
- DLX CONSTRUCAO LTDATaboão da Serra (SP)
- ART CONSTRUCAO CIVIL E MARCENARIA LTDASão Paulo (SP)
- SATS INVEST LTDASão Paulo (SP)
- PLF CONSTRUCAO LTDASão Lourenço da Serra (SP)
List limited to 300 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
- São Paulo1.9
- Brazil2.3
In São Paulo, the activity weighs less than in Brazil.
São Paulo's cities with the most companies in this activity
active companies and each city's share of the state
- 1 São Paulo 18.4% 29,148
- 2 Campinas 2.7% 4,218
- 3 Sorocaba 2.1% 3,382
- 4 Guarulhos 2.0% 3,195
- 5 São José dos Campos 1.6% 2,557
- 6 Ribeirão Preto 1.3% 2,088
- 7 São José do Rio Preto 1.2% 1,912
- 8 Praia Grande 1.2% 1,907
- 9 Piracicaba 1.1% 1,780
- 10 Bauru 1.1% 1,740
20 more cities
- 11 São Bernardo do Campo 1,591
- 12 Mogi das Cruzes 1,497
- 13 Osasco 1,453
- 14 Santo André 1,390
- 15 Franca 1,325
- 16 Guarujá 1,319
- 17 Indaiatuba 1,276
- 18 São Vicente 1,247
- 19 Limeira 1,241
- 20 Marília 1,224
- 21 Itaquaquecetuba 1,175
- 22 Hortolândia 1,167
- 23 Sumaré 1,162
- 24 Jundiaí 1,154
- 25 Suzano 1,096
- 26 Carapicuíba 1,074
- 27 São Carlos 1,065
- 28 Cotia 1,037
- 29 Araraquara 1,025
- 30 Bragança Paulista 992
Class 4399-1 in São Paulo
serviços especializados para construção não especificados anteriormente, by subclass| Subclass | Active |
|---|---|
| 4399-1/01 Construction management | 5,322 |
| 4399-1/02 Erection and dismantling of scaffolding and other temporary structures | 448 |
| 4399-1/03 Masonry works · this one | 158,095 |
| 4399-1/04 Operation and supply of equipment for lifting loads and people on construction sites | 772 |
| 4399-1/05 Drilling and construction of water wells | 728 |
| 4399-1/99 Specialized construction services not elsewhere classified | 12,677 |
Close to this: 4330-4/99 · Other building finishing works, 12,327 companies in São Paulo.
What activity 4399-1/03 is
- As obras de alvenaria
Frequently asked questions
How many companies have main CNAE 4399-1/03 in São Paulo?
158,095 active companies have CNAE 4399-1/03 as their main activity in São Paulo, according to the Receita Federal's October 2026 publication. That is 1.9 of every 100 companies there, against 2.3 in Brazil.
Which of São Paulo's cities has the most companies in this activity?
São Paulo, with 29,148, 18.4% 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 São Paulo.