Active · since Jul 20, 2026 Head officeOpted into Simples
JR7 CONSTRUTORA LTDA
Trade name: JR7 CONSTRUTORA
CNPJ 68.100.799/0001-21
Source: Receita Federal, CNPJ Open Data · October 2026 publication
- Opened on
- less than a year ago
- Share capital
- R$ 100,000.00
- Establishments
- 1 active
- of 1 registered
- Size
- Small business
MECEJANA
BOA VISTA - RR
CEP 69304-552, BRASIL
Partners and contacts
Published by the Receita Federal. Shown here when you ask, and never to search engines.
Show the partner or administratorSummary
JR7 CONSTRUTORA LTDA (trading as JR7 CONSTRUTORA) is an active small business in Boa Vista/RR, opened on Jul 20, 2026. Its main activity is serviços de engenharia (CNAE 7112-0/00), besides 18 secondary activities. It is one of 242 active companies with that activity in Boa Vista/RR. It has opted into the Simples Nacional tax regime.
What the company does
CNAE 7112-0/00 · mainServiços de engenharia
Secondary activities
- 4120-4/00 Construção de edifícios
- 4211-1/01 Construção de rodovias e ferrovias
- 4212-0/00 Construção de obras de arte especiais
- 4213-8/00 Obras de urbanização - ruas, praças e calçadas
- 4222-7/01 Construção de redes de abastecimento de água, coleta de esgoto e construções correlatas, exceto obras de irrigação
- 4292-8/01 Montagem de estruturas metálicas
- 4299-5/99 Outras obras de engenharia civil não especificadas anteriormente
- 4311-8/01 Demolição de edifícios e outras estruturas
- 4313-4/00 Obras de terraplenagem
- 4321-5/00 Instalação e manutenção elétrica
- 4322-3/01 Instalações hidráulicas, sanitárias e de gás
- 4330-4/04 Serviços de pintura de edifícios em geral
- 4391-6/00 Obras de fundações
- 4399-1/04 Serviços de operação e fornecimento de equipamentos para transporte e elevação de cargas e pessoas para uso em obras
- 6810-2/01 Compra e venda de imóveis próprios
- 7111-1/00 Serviços de arquitetura
- 7119-7/03 Serviços de desenho técnico relacionados à arquitetura e engenharia
- 7732-2/01 Aluguel de máquinas e equipamentos para construção sem operador, exceto andaimes
Context
Companies with the same activity
How many active companies have serviços de engenharia as their main activity, as this one does.
- In Boa Vista (RR)
- 242
- In Roraima
- 266
- In Brazil
- 158,657
Among the 242 companies with CNAE 7112-0/00 in Boa Vista (RR), this one is 140th, by active establishments and capital.
See the 242 Serviços de engenharia companies in Boa Vista - RR
Registration
as the Receita Federal publishes it- CNPJ
- 68.100.799/0001-21
- Legal name
- JR7 CONSTRUTORA LTDA
- Trade name
- JR7 CONSTRUTORA
- Registration status
- Active, since Jul 20, 2026
- Opened on
- Jul 20, 2026
- Legal form
- 2062 — Sociedade Empresária Limitada
- Size
- Small business
- Share capital
- R$ 100,000.00
- Establishments
- Active: 1 of 1
Registration history
What changed in the company's registration, month by month, according to the Receita Federal's monthly publications since August 2026.- October 2026Head office address
RUA EDSON CASTRO, 624, LIBERDADE, BOA VISTA - RR, CEP 69309014 RUA SOUZA JUNIOR, 240, MECEJANA, BOA VISTA - RR, CEP 69304552
- August 2026Start of dembli's monthly history
The first Receita publication dembli keeps of this company.
Tax regimes
- Simples Nacional
- Opted in since Jul 20, 2026
- MEI
- Not opted in
Official records by CNPJ
Records public bodies publish of this company by its CNPJ. Check each one at its source.
-
Federal active debt Not listed among the PGFN's debtors
According to the PGFN's quarterly publication (Q3 2026). dembli shows no amounts; the official consultation shows each entry. Check with the PGFN
Frequently asked questions
What is JR7 CONSTRUTORA LTDA's CNPJ?
JR7 CONSTRUTORA LTDA's CNPJ is 68.100.799/0001-21.
Is JR7 CONSTRUTORA LTDA active?
Yes. The company's registration status at the Receita Federal is active since Jul 20, 2026, according to the October 2026 publication.
What is JR7 CONSTRUTORA LTDA's main activity?
Serviços de engenharia, CNAE 7112-0/00.
Where is JR7 CONSTRUTORA LTDA's head office?
In Boa Vista/RR.
When was JR7 CONSTRUTORA LTDA opened?
On Jul 20, 2026, according to the Receita Federal.