It appears from the testimony of the petitioner that the materials for which he claims a lien were delivered under an entire contract made November 14, 1894, and that delivery thereunder began November 15, 1894. Legal process for the enforcement of the lien was commenced on the fifth day of June, 1895. As this was more than six months from the time of the commencing the delivery of materials, it was not a compliance with the provisions of the statute governing the same, Pub. Laws, It. I. cap. 696, § 4, passed March 21,1888, which is necessary for the enjoyment of its privileges. The statute being in derogation of common law right must be *292 construed strictly. The account or demand was therefore lodged too late to secure the lien. Gurney v. Walsham, 16 R. I. 698 and-cases cited.

The decree of the Superior Court is therefore reversed and the case is remanded to the Superior Court with direction to enter a decree dismissing the petition with costs.