Supplier

C I E M S A CONSTRUCCIONES E INSTALACIONES ELECTROM

R/211057180014

DEIRUPEcrawl4aiMapsIMPO

$ 25.141.059.735

Total received

Contracts: 308
Agencies that bought from them: 28
Average contract: $ 81,6 M
Years with activity: 22
First contract: 08 jul. 2002
Last contract: 18 dic. 2025

C I E M S A CONSTRUCCIONES E INSTALACIONES ELECTROM received $ 25,14 mil M from the Uruguayan state across 308 awards between 2002 and 2025. It sold to 28 agencies. Its largest buyer is Administración de las Obras Sanitarias del Estado, with 69% of recorded spending.

What it bid for, and against whom

Open data publishes only the winner, so losing bids appear nowhere. This comes from the bidders each purchase record publishes. It covers the 56 calls of this company we have checked so far, not all of them: the scan advances gradually.

28/56won of those checked

50%win rate

3.3rivals per call, on average

15calls where it bid alone

Who it meets most often

MONTELECNOR SOCIEDAD ANONIMA10 times
STILER S A10 times
SACEEM8 times
TEYMA URUGUAY S A7 times
UNION ELECTRICA S.A.6 times
ELECTROSISTEMAS S.A5 times
PEUSA SOCIEDAD ANONIMA5 times
BERKES CONSTRUCCION Y MONTAJES SA5 times

State Suppliers Registry (RUPE)

ACTIVO

Legal name: C I E M S A CONSTRUCCIONES E INSTALACIONES ELECTROM
Fiscal domicile: Montevideo SORIANO 1180 View on Google Maps

Source: ARCE — Registro Único de Proveedores del Estado (RUPE), open data. Cross-referenced to the supplier by RUT.

Revenue by year

Who buys from them

Agencies ranked by amount awarded to this supplier.

Administración de las Obras Sanitarias del Estado83 contracts$ 37 mil M
Intendencia de Montevideo96 contracts$ 6,33 mil M
Dirección Nacional de Transporte20 contracts$ 5,24 mil M
Intendencia de Canelones17 contracts$ 1,78 mil M
Secretaría del Ministerio del Interior14 contracts$ 842 M

Client concentration

69%

Administración de las Obras Sanitarias del Estado

How much of their revenue comes from their largest buyer.

Contracts

View all

Subject	Agency	Date	Amount
SENSOR ELECTRONICO DE VELOCIDAD RADAR	Intendencia de Montevideo	18 dic. 2025	$ 263.560
ARRENDAMIENTO DE RADAR	Secretaría del Ministerio del Interior	21 nov. 2025	$ 41,6 M
SERVICIO DE BAROMETRICA	Administración Nacional de Combustible, Alcohol y Portland	19 nov. 2025	$ 1,6 M
SISTEMA DE MONITOREO DE CIRCUITO CERRADO DE TV	Intendencia de Canelones	12 nov. 2025	$ 12,8 M
OPERACION DE PLANTA DE TRATAMIENTO DE AGUAS RESIDUALES	Administración de las Obras Sanitarias del Estado	02 nov. 2025	$ 1 M
OPERACION DE PLANTA DE TRATAMIENTO DE AGUAS RESIDUALES	Administración de las Obras Sanitarias del Estado	01 nov. 2025	$ 1 M
INSTALACION DE SISTEMA DE CONTROL DE INFRACCIONES · MANT. SISTEMA DE CONTROL DE INFRACCIONES TRANSITO	Intendencia de Canelones	31 oct. 2025	$ 28,3 M
SISTEMA DE CONTROL DE INFRACCIONES DE TRANSITO	Intendencia de Canelones	31 oct. 2025	$ 3,1 M

308 suppliers