COMPANY · NIPC 515131717

JOÃO ANTONIO GONÇALVES ENGENHARIA, UNIPESSOAL LDA

This page shows the public contracts the company has signed, which bodies gave them, and who it competed against.

Portal BASE records €4,702,840 across 7 contracts.

Identification

Company name	JOÃO ANTONIO GONÇALVES ENGENHARIA, UNIPESSOAL LDA
NIPC	515131717
Registered office	Rua do Cruzeiro, n.º 1, 6160-152 Oleiros
Source	GLEIF (LEI), registo 984500140A7X5BSFC353
Record date	23 October 2026

Contracted money

Sums of the contract prices on Portal BASE. A contract with several buyers or municipalities counts once in each row, so rows do not add up to the total.

Contracted value by year
Year	Contracts	Contract value
2021	1	€441,800
2022	2	€2,746,500
2023	1	€86,370
2024	2	€1,356,570
2026	1	€71,600

Contracted value by buyer
Name	Contracts	Contract value
Município de Abrantes	6	€4,685,270
Município de Sardoal	1	€17,570

Contracted value by place of performance
Name	Contracts	Contract value
Abrantes	5	€4,243,470
Sardoal	1	€17,570

Largest contracts
Subject	Year	Contract value
Empreitada de "Restauro, Reabilitação, Remodelação e Ampliação do edifício do Cineteatro São Pedro em Abrantes"	2022	€2,645,000
Empreitada de Reabilitação e Remodelação de Edifício na Rua Grande para Instalação de Habitações de Renda Acessível - Abrantes	2024	€1,339,000
Empreitada obra "Requalificação da Escola EB1/JI de Alvega – Abrantes".	2021	€441,800
Empreitada de "Arranjos Exteriores da Escola EB 1/JI de Alvega - Abrantes"	2022	€101,500
Empreitada de "Reabilitação de Habitação na Rua do Valongo, no 65, em S. Miguel do Rio Torto - Abrantes"	2023	€86,370

Who they competed with

In 10 contracts with a list of competitors, the company took part and was awarded 7 (70%).

Companies with the most procedures in common
Company	Procedures in common
VOMERA BUILDING SOLUTIONS, UNIPESSOAL LDA	2
Aquino Construções, SA	1
Constrobi - Empresa de Construções da Beira Interior, Lda.	1
Canas Engenharia e Construção, S.A.	1
NOV PRO CONSTRUÇÕES, S.A.	1
TECNORÉM - Engenharia e Construções, S.A	1
Construções do Muradal, Lda.	1
Lourantunes, Construções Antunes & Lourenço Lda	1
ECOEDIFICA, AMBIENTE E CONSTRUÇÕES, S.A.	1
Oleiferro - Serralharia e Construções Lda	1
TEIXEIRA, PINTO & SOARES, S.A.	1
Construmação - Construções e Terraplanagens, Unipessoal, Lda	1
Joaquim Fernandes Marques & Filho, S.A.	1
Opsan - Sociedade de Construções, Lda.	1
Manteivias - Engenharia e Construção, S.A.	1
Gadanha - Pavimentos, Lda	1
WIKIBUILD,S.A	1
Construescalos, Lda	1
4MB Construções, Lda.	1
Triunfo Geométrico Uni. Lda.	1
Monthause Unipessoal, Lda	1
Ribec, Unipessoal, Lda.	1

The annual IMPIC file lists competitors for about 42% of contracts. Only these enter the counts, and the award share is measured on them.

Links read in contract documents

Contract documents give addresses and the names of representatives and partners, and Portal BASE and GLEIF give competitors and groups. This is what the records show; the same address or name can have simple explanations.

+12 in the list below

Dotted: competed in the same procedure.

JOÃO ANTONIO GONÇALVES EN… · VOMERA BUILDING SOLUTIONS… (competed in the same procedure). They competed in 2 procedures. Source: Portal BASE, contrato 10772534; Portal BASE, contrato 10772534.
Aquino Construções, SA · JOÃO ANTONIO GONÇALVES EN… (competed in the same procedure). They competed in 1 procedure. Source: Portal BASE, contrato 11054312; Portal BASE, contrato 11054312.
Constrobi - Empresa de Co… · JOÃO ANTONIO GONÇALVES EN… (competed in the same procedure). They competed in 1 procedure. Source: Portal BASE, contrato 6876462; Portal BASE, contrato 6876462.
Canas Engenharia e Constr… · JOÃO ANTONIO GONÇALVES EN… (competed in the same procedure). They competed in 1 procedure. Source: Portal BASE, contrato 10772534; Portal BASE, contrato 10772534.
NOV PRO CONSTRUÇÕES, S.A. · JOÃO ANTONIO GONÇALVES EN… (competed in the same procedure). They competed in 1 procedure. Source: Portal BASE, contrato 10772534; Portal BASE, contrato 10772534.
TECNORÉM - Engenharia e C… · JOÃO ANTONIO GONÇALVES EN… (competed in the same procedure). They competed in 1 procedure. Source: Portal BASE, contrato 10772534; Portal BASE, contrato 10772534.
Construções do Muradal, L… · JOÃO ANTONIO GONÇALVES EN… (competed in the same procedure). They competed in 1 procedure. Source: Portal BASE, contrato 6514084; Portal BASE, contrato 6514084.
Lourantunes, Construções … · JOÃO ANTONIO GONÇALVES EN… (competed in the same procedure). They competed in 1 procedure. Source: Portal BASE, contrato 6514084; Portal BASE, contrato 6514084.
ECOEDIFICA, AMBIENTE E CO… · JOÃO ANTONIO GONÇALVES EN… (competed in the same procedure). They competed in 1 procedure. Source: Portal BASE, contrato 10772534; Portal BASE, contrato 10772534.
Oleiferro - Serralharia e… · JOÃO ANTONIO GONÇALVES EN… (competed in the same procedure). They competed in 1 procedure. Source: Portal BASE, contrato 6514084; Portal BASE, contrato 6514084.
TEIXEIRA, PINTO & SOARES,… · JOÃO ANTONIO GONÇALVES EN… (competed in the same procedure). They competed in 1 procedure. Source: Portal BASE, contrato 9438770; Portal BASE, contrato 9438770.
Construmação - Construçõe… · JOÃO ANTONIO GONÇALVES EN… (competed in the same procedure). They competed in 1 procedure. Source: Portal BASE, contrato 10772534; Portal BASE, contrato 10772534.

10 more links

Joaquim Fernandes Marques… · JOÃO ANTONIO GONÇALVES EN… (competed in the same procedure). They competed in 1 procedure. Source: Portal BASE, contrato 10772534; Portal BASE, contrato 10772534.
Opsan - Sociedade de Cons… · JOÃO ANTONIO GONÇALVES EN… (competed in the same procedure). They competed in 1 procedure. Source: Portal BASE, contrato 6876462; Portal BASE, contrato 6876462.
Manteivias - Engenharia e… · JOÃO ANTONIO GONÇALVES EN… (competed in the same procedure). They competed in 1 procedure. Source: Portal BASE, contrato 10772534; Portal BASE, contrato 10772534.
Gadanha - Pavimentos, Lda · JOÃO ANTONIO GONÇALVES EN… (competed in the same procedure). They competed in 1 procedure. Source: Portal BASE, contrato 9551204; Portal BASE, contrato 9551204.
WIKIBUILD,S.A · JOÃO ANTONIO GONÇALVES EN… (competed in the same procedure). They competed in 1 procedure. Source: Portal BASE, contrato 10772534; Portal BASE, contrato 10772534.
Construescalos, Lda · JOÃO ANTONIO GONÇALVES EN… (competed in the same procedure). They competed in 1 procedure. Source: Portal BASE, contrato 6514084; Portal BASE, contrato 6514084.
4MB Construções, Lda. · JOÃO ANTONIO GONÇALVES EN… (competed in the same procedure). They competed in 1 procedure. Source: Portal BASE, contrato 11054312; Portal BASE, contrato 11054312.
Triunfo Geométrico Uni. L… · JOÃO ANTONIO GONÇALVES EN… (competed in the same procedure). They competed in 1 procedure. Source: Portal BASE, contrato 11054312; Portal BASE, contrato 11054312.
Monthause Unipessoal, Lda · JOÃO ANTONIO GONÇALVES EN… (competed in the same procedure). They competed in 1 procedure. Source: Portal BASE, contrato 10772534; Portal BASE, contrato 10772534.
JOÃO ANTONIO GONÇALVES EN… · Ribec, Unipessoal, Lda. (competed in the same procedure). They competed in 1 procedure. Source: Portal BASE, contrato 6876462; Portal BASE, contrato 6876462.

Investigations that mention it

No published investigation mentions this company by NIPC.