Our History
Marchio Qualita` IQnet
UNI EN ISO 9001:2000


marchio qualita` CSQ
UNI EN ISO 9001:2000


F.lli Menconi was originally founded in 1956. When the company was incorporated twenty years later, the name changed to Menconi Srl. Prior to incorporation, the company garnered notice when they supplied aggregated used in the construction of the AI Milan-Rome highway.

•    During 1970-80, IFIC and CIR hired Menconi Srl as a subcontractor to build railway systems from Rome to Florence for high velocity trains.
•    In the late 80s through the 90s, Menconi Srl built the network of pipes to transport methane to the municipalities of Valdichiana.
•    Menconi was hired as a subcontractor for the construction of the Monobloc Nottola hospital in Montepulciano (value of work totaling €36M).
•    Menconi performed all of the lime concrete stabilization and asphalt paving on E78 Grosseto-Fano from km 0+00 to km 45+00.
•    In 2002, Menconi obtained the ISO 9001, a certification the company has held till present.
•    Menconi received VIII level for SOA OG3 in 2006.
•    In 2006, ANAS Department of Bologna subcontracted Menconi to use cold recycling in the construction of SS 309 “Romea” motorway (value of work totaling €6M).
•    Menconi was subcontracted for an amount of approximately €6M by ANAS department of Bologna to build the SS 309 “Romea” motorway. through use of cold recycling.
•    From 1997 to 2007, in addition to maintenance performed for various provinces and municipalities, Menconi worked on the urbanization and expansion of Autostrade SpA.

MENCONI s.r.l. - Headquarters: Montepulciano (SI), Strada per Chianciano 44 -
Registro Imprese di Siena n.00234670529  -    C.C.I.A.A. Siena – R.E.A. n. 66564  -  Codice Fiscale partita I.V.A. 00234670529
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