Tilcon Connecticut, the company that was at the center of a major controversy eight years ago over gravel quarrying in central Connecticut, has come under fire from Plainville residents for its ...

Tilcon is a construction company that manufactures basalt, the rock commonly used to make roads, pavement and railroads. The company already owns more than 400 acres of residential property on ...

CRH (CRH) ended the recent trading session at $92.44, demonstrating a +1.19% swing from the preceding day's closing price. The stock's performance was ahead of the S&P 500's daily gain of 0.74%.

Some neighbors in Plainville are opposed to Connecticut construction company Tilcon’s request to expand its quarry operations to a second site in town. Tilcon is a construction company that ...