Madrid Calle 30, S.A.: tenders, sectors & how to win their contracts

Madrid Calle 30, S.A. has published 134 tenders in Spain.

2 are open for bids as of 2 October 2026.

Its buying spans 10 CPV divisions, most often sewage, refuse, cleaning and environmental services.

Across 120 awarded contracts the median value is €37.2k.

Its published awards total €91.8m.

Open Tenders

(2)

Urgent

Madrid Calle 30, S.A.

Fase I para la renovación del alumbrado permanente en los tramos seleccionados de los túneles de la M-30

Spain

€5,067,156

4 days remaining

31500000

View Details

Madrid Calle 30, S.A.

Obras para llevar a cabo el proyecto de ejecución de jardines verticales de las rampas del Puente de Vallecas en la M-30

Spain

€1,499,721

26 days remaining

45221119

View Details

Measured from Madrid Calle 30, S.A.'s own published record — no estimates, no generic advice.

Plan for about 17 days to prepare a bid — that is the median gap between publication and deadline across 14 of their tenders.
They publish about 2.5 tenders a month, measured over 6 months of history.
Half of their 120 awarded contracts are worth €37.2k or less — size your bid to that range.
Most of their buying falls in sewage, refuse, cleaning and environmental services, construction work, postal and telecommunications services.
Their most frequent suppliers are Preambulo Solutions S.L (17), Preambulo Solutions SL (9), Ramón y Cajal Abogados S.L.P (5) — expect to bid against incumbents who already know this buyer.

Tender	Winner	Tender closed	Contract Value
Aplicación de registro electrónico, gestión de expedientes y...	ESPUBLICO SERVICIOS PARA LA ADMINISTRACIÓN S.A.	29 June 2026	€130.8k
Seguros Madrid Calle 30 2026/2027 (5 lotes)	Intact Insurance (Europe) S.A., Sucursal en España	28 May 2026	€813.1k
Obras para llevar a cabo el Proyecto de Ejecución de Jardine...	Acsa Obras e Infraestructuras, SAU - Ambitec Servicios Ambientales, SAU	11 May 2026	€4.4m
Inspección y vigilancia de la obra de rehabilitación de la p...	PONDIO INGENIEROS S.L.	-	€21.4k
Seguros Madrid Calle 30 2022	RSA LUXEMBURGO SA SUCURSAL EN ESPAÑA	-	€742.9k
Renovación de instalaciones de Alumbrado Exterior de Madrid ...	ETRALUX, S.A. - LANTANIA S.A.U., SOCIEDAD IBÉRICA DE CONSTRUCCIONES ELÉCTRICAS, S.A. (SICE) y GESTIÓN Y EJECUCIÓN DE OBRA CIVIL, S.A.U. (GYOCIVIL), UTE SERVEO SERVICIOS, S.A.U. (antes FERROVIAL SERVCIIOS, S.A.U.) - INSTALACIONES ELECTRICAS ADRIAN, S.L.U, IMESAPI, S.A.	-	€16.1m

Supplier	Contracts	Total Value
Preambulo Solutions S.L	17	€68.4k
Preambulo Solutions SL	9	€67.9k
Ramón y Cajal Abogados S.L.P	5	€49.4k
LRA INFRASTRUCTURES CONSULTING, S.L.	3	€518.6k
conurma ingenieros consultores sl	3	€57.2k
Ramón y Cajal Abogados SLP	3	€21.4k
IMESAPI, S.A.	2	€1.8m
Preambulo Solutions S.L.	2	€386.8k