ALBA AMBIENTE S.A: public contracts won without a rival in Chile

Updated 17 October 2026 · 2024-01-08 to 2026-04-29 · all of Chile · record in the register

ALBA AMBIENTE S.A: public contracts won without a rival in Chile: 69 uncontested awards; 17% of its awards; 51 without a competition; 18 single bid.

Assay record ASY-CL-08DK1Y215P · Cite as: Assay Systems, “ALBA AMBIENTE S.A: public contracts won without a rival in Chile”, https://assay-systems.com/register/cl/uncontested/s/alba-ambiente-s-a/

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69uncontested awards
17%of its awards
51without a competition
18single bid

ALBA AMBIENTE S.A won 69 of its 395 public contract awards in Chile without a rival from 2024-01-08 to 2026-04-29: 51 without a competition and 18 after a competition that drew a single bid. 41 buyers awarded it without a rival, the largest HOSPITAL DR GUSTAVO FRICKE DE VINA DEL MAR with 8.

An award is uncontested when the buyer had no rival offer to weigh: it was made without a competition (direct award, negotiated procedure without a call for tenders, sole-source or advance-notice contract), or a competition was held and only one bid arrived. Every count below is built award by award from the official notices. Awards to individuals are not included.

Buyers that awarded it without a rival

HOSPITAL DR GUSTAVO FRICKE DE VINA DEL MAR8uncontested9awards89%of these awards

HOSPITAL DR GUSTAVO FRICKE DE VINA DEL MAR gave ALBA AMBIENTE S.A 9 awards: 8 without a competition, 0 after a competition with a single bid. First 2024-01-16, latest 2024-06-05.

Zona de Bienestar Región Metropolitana7uncontested7awards100%of these awards

Zona de Bienestar Región Metropolitana gave ALBA AMBIENTE S.A 7 awards: 7 without a competition, 0 after a competition with a single bid. First 2024-05-03, latest 2024-12-10.

SERVICIO DE SALUD VINA DEL MAR QUILLOTA4uncontested5awards80%of these awards

SERVICIO DE SALUD VINA DEL MAR QUILLOTA gave ALBA AMBIENTE S.A 5 awards: 4 without a competition, 0 after a competition with a single bid. First 2024-10-25, latest 2025-09-22.

I MUNICIPALIDAD DE PAPUDO4uncontested5awards80%of these awards

I MUNICIPALIDAD DE PAPUDO gave ALBA AMBIENTE S.A 5 awards: 4 without a competition, 0 after a competition with a single bid. First 2024-03-07, latest 2025-07-29.

SERVICIO NACIONAL DE SALUD HOSPITAL DE C4uncontested4awards100%of these awards

SERVICIO NACIONAL DE SALUD HOSPITAL DE C gave ALBA AMBIENTE S.A 4 awards: 4 without a competition, 0 after a competition with a single bid. First 2024-05-14, latest 2025-10-27.

SERVICIO SALUD VINA DEL MAR QUILLOTA2uncontested3awards67%of these awards

SERVICIO SALUD VINA DEL MAR QUILLOTA gave ALBA AMBIENTE S.A 3 awards: 1 without a competition, 1 after a competition with a single bid. First 2024-08-30, latest 2025-10-17.

I MUNICIPALIDAD PEDRO AGUIRRE CERDA2uncontested4awards50%of these awards

I MUNICIPALIDAD PEDRO AGUIRRE CERDA gave ALBA AMBIENTE S.A 4 awards: 1 without a competition, 1 after a competition with a single bid. First 2024-03-04, latest 2025-05-31.

I MUNICIPALIDAD DE PADRE LAS CASAS2uncontested3awards67%of these awards

I MUNICIPALIDAD DE PADRE LAS CASAS gave ALBA AMBIENTE S.A 3 awards: 0 without a competition, 2 after a competition with a single bid. First 2025-03-11, latest 2026-04-29.

Show all 41
I MUNICIPALIDAD DE PADRE HURTADO2uncontested4awards50%of these awards

I MUNICIPALIDAD DE PADRE HURTADO gave ALBA AMBIENTE S.A 4 awards: 2 without a competition, 0 after a competition with a single bid. First 2024-01-08, latest 2026-03-19.

I MUNICIPALIDAD DE DONIHUE2uncontested3awards67%of these awards

I MUNICIPALIDAD DE DONIHUE gave ALBA AMBIENTE S.A 3 awards: 2 without a competition, 0 after a competition with a single bid. First 2024-07-19, latest 2025-05-14.

UNIVERSIDAD DE TARAPACA2uncontested2awards100%of these awards

UNIVERSIDAD DE TARAPACA gave ALBA AMBIENTE S.A 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2024-05-31, latest 2024-05-31.

CENTRO DE REFERENCIA DE SALUD DE PENALOLEN CORDILLERA ORIENTE1uncontested1awards100%of these awards

CENTRO DE REFERENCIA DE SALUD DE PENALOLEN CORDILLERA ORIENTE gave ALBA AMBIENTE S.A 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-11-27, latest 2025-11-27.

I MUNICIPALIDAD DE SAN CLEMENTE1uncontested2awards50%of these awards

I MUNICIPALIDAD DE SAN CLEMENTE gave ALBA AMBIENTE S.A 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2025-02-04, latest 2026-03-19.

SERVICIO DE SALUD METROPOLI CENTRAL DIRECCION DE ATENCION PRIMARIA1uncontested1awards100%of these awards

SERVICIO DE SALUD METROPOLI CENTRAL DIRECCION DE ATENCION PRIMARIA gave ALBA AMBIENTE S.A 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-10-07, latest 2025-10-07.

I MUNICIPALIDAD DE VICTORIA1uncontested2awards50%of these awards

I MUNICIPALIDAD DE VICTORIA gave ALBA AMBIENTE S.A 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2024-09-24, latest 2024-11-27.

I MUNICIPALIDAD DE NUNOA1uncontested2awards50%of these awards

I MUNICIPALIDAD DE NUNOA gave ALBA AMBIENTE S.A 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2024-06-17, latest 2025-04-14.

I. MUNICIPALIDAD DE CERRO NAVIA1uncontested1awards100%of these awards

I. MUNICIPALIDAD DE CERRO NAVIA gave ALBA AMBIENTE S.A 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-06-09, latest 2025-06-09.

CORP MUNICIPAL PARA EL DESARROLLO SOCIAL1uncontested1awards100%of these awards

CORP MUNICIPAL PARA EL DESARROLLO SOCIAL gave ALBA AMBIENTE S.A 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-03-09, latest 2026-03-09.

FONDO DE SOLIDARIDAD E INVERSION SOCIAL1uncontested1awards100%of these awards

FONDO DE SOLIDARIDAD E INVERSION SOCIAL gave ALBA AMBIENTE S.A 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-05-30, latest 2024-05-30.

I MUNICIPALIDAD DE SAN RAMON1uncontested3awards33%of these awards

I MUNICIPALIDAD DE SAN RAMON gave ALBA AMBIENTE S.A 3 awards: 1 without a competition, 0 after a competition with a single bid. First 2024-03-21, latest 2024-04-17.

Corporación Municipal Curaco de Vélez1uncontested1awards100%of these awards

Corporación Municipal Curaco de Vélez gave ALBA AMBIENTE S.A 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-11-10, latest 2025-11-10.

DIRECCION DE INFANCIA1uncontested2awards50%of these awards

DIRECCION DE INFANCIA gave ALBA AMBIENTE S.A 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2024-03-11, latest 2024-08-19.

I MUNICIPALIDAD DE FREIRE1uncontested1awards100%of these awards

I MUNICIPALIDAD DE FREIRE gave ALBA AMBIENTE S.A 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-03-06, latest 2024-03-06.

Servicio Local de Educación Pública Punilla Cordil1uncontested2awards50%of these awards

Servicio Local de Educación Pública Punilla Cordil gave ALBA AMBIENTE S.A 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2024-03-25, latest 2025-02-24.

I MUNICIPALIDAD DE PAILLACO1uncontested2awards50%of these awards

I MUNICIPALIDAD DE PAILLACO gave ALBA AMBIENTE S.A 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2024-02-23, latest 2024-07-30.

HOSPITAL PUERTO MONTT SERVICIO DE SALUD DEL RELONCAVI1uncontested3awards33%of these awards

HOSPITAL PUERTO MONTT SERVICIO DE SALUD DEL RELONCAVI gave ALBA AMBIENTE S.A 3 awards: 1 without a competition, 0 after a competition with a single bid. First 2024-07-26, latest 2025-04-08.

Ilustre Municipalidad de Yerbas Buenas1uncontested1awards100%of these awards

Ilustre Municipalidad de Yerbas Buenas gave ALBA AMBIENTE S.A 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-03-25, latest 2025-03-25.

I MUNICIPALIDAD DE LA HIGUERA1uncontested2awards50%of these awards

I MUNICIPALIDAD DE LA HIGUERA gave ALBA AMBIENTE S.A 2 awards: 1 without a competition, 0 after a competition with a single bid. First 2025-01-29, latest 2026-03-06.

Servicio Local de Educación Pública Licancabur1uncontested2awards50%of these awards

Servicio Local de Educación Pública Licancabur gave ALBA AMBIENTE S.A 2 awards: 1 without a competition, 0 after a competition with a single bid. First 2024-07-03, latest 2025-11-28.

I MUNICIPALIDAD DE GORBEA1uncontested3awards33%of these awards

I MUNICIPALIDAD DE GORBEA gave ALBA AMBIENTE S.A 3 awards: 1 without a competition, 0 after a competition with a single bid. First 2024-04-24, latest 2026-02-12.

I MUNICIPALIDAD DE LO PRADO1uncontested2awards50%of these awards

I MUNICIPALIDAD DE LO PRADO gave ALBA AMBIENTE S.A 2 awards: 1 without a competition, 0 after a competition with a single bid. First 2024-02-15, latest 2024-06-05.

SUPERINTENDENCIA DE PENSIONES1uncontested1awards100%of these awards

SUPERINTENDENCIA DE PENSIONES gave ALBA AMBIENTE S.A 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-12-18, latest 2025-12-18.

Dirección Regional de Gendarmeria - Metropolitana1uncontested1awards100%of these awards

Dirección Regional de Gendarmeria - Metropolitana gave ALBA AMBIENTE S.A 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-05-07, latest 2024-05-07.

SERVICIO DE SALUD ARAUCANIA NORTE1uncontested1awards100%of these awards

SERVICIO DE SALUD ARAUCANIA NORTE gave ALBA AMBIENTE S.A 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-01-27, latest 2026-01-27.

I MUNICIPALIDAD DE MEJILLONES1uncontested1awards100%of these awards

I MUNICIPALIDAD DE MEJILLONES gave ALBA AMBIENTE S.A 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-01-29, latest 2024-01-29.

Hospital de Ancud1uncontested2awards50%of these awards

Hospital de Ancud gave ALBA AMBIENTE S.A 2 awards: 1 without a competition, 0 after a competition with a single bid. First 2024-03-19, latest 2025-05-16.

I MUNICIPALIDAD DE TENO1uncontested1awards100%of these awards

I MUNICIPALIDAD DE TENO gave ALBA AMBIENTE S.A 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-04-11, latest 2025-04-11.

I MUNICIPALIDAD DE CHANARAL1uncontested4awards25%of these awards

I MUNICIPALIDAD DE CHANARAL gave ALBA AMBIENTE S.A 4 awards: 1 without a competition, 0 after a competition with a single bid. First 2024-09-11, latest 2025-05-19.

I MUNICIPALIDAD DE PITRUFQUEN1uncontested6awards17%of these awards

I MUNICIPALIDAD DE PITRUFQUEN gave ALBA AMBIENTE S.A 6 awards: 1 without a competition, 0 after a competition with a single bid. First 2024-03-06, latest 2025-09-11.

CENTRO DE FORMACION TECNICA DE LA REGION METROPOLITANA DE SANTIAGO1uncontested1awards100%of these awards

CENTRO DE FORMACION TECNICA DE LA REGION METROPOLITANA DE SANTIAGO gave ALBA AMBIENTE S.A 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-11-29, latest 2024-11-29.

I MUNICIPALIDAD DE CURICO1uncontested3awards33%of these awards

I MUNICIPALIDAD DE CURICO gave ALBA AMBIENTE S.A 3 awards: 1 without a competition, 0 after a competition with a single bid. First 2024-02-09, latest 2024-11-14.

Latest awards without a rival

DateBuyerHowStated reason
2026-04-29I MUNICIPALIDAD DE PADRE LAS CASAS
CL-9659129		Single bid
Licitación Pública Menor a 100 UTM (L1)		—
2026-03-19I MUNICIPALIDAD DE SAN CLEMENTE
CL-9641338		Single bid
Licitación Pública Entre 100 y 1000 UTM (LE)		—
2026-03-19I MUNICIPALIDAD DE PADRE HURTADO
CL-54507036		No competition
direct		Naturaleza de la negociación - Reposición o complementación de servicios o equipamientos accesorios
2026-03-09CORP MUNICIPAL PARA EL DESARROLLO SOCIAL
CL-9637373		Single bid
Licitación Pública Entre 100 y 1000 UTM (LE)		—
2026-03-06I MUNICIPALIDAD DE LA HIGUERA
CL-54424047		No competition
direct		Costo de evaluación desproporcionado, y por monto de contratación inferior a 100 UTM
2026-02-12I MUNICIPALIDAD DE GORBEA
CL-54316336		No competition
direct		Naturaleza de la negociación - Reposición o complementación de servicios o equipamientos accesorios

Every uncontested award in Chile · All countries · ALBA AMBIENTE S.A in the register

Source: ChileCompra / Mercado Público open data (purchase orders and tenders). Awards are matched to their buyer and supplier as published. Values in these notices often state a framework ceiling rather than a contract amount, so awards are counted, not summed. Updated 17 October 2026.