It is immaterial whether the defendants are to be regarded as the servants and agents of the plaintiff, or as contractors under Powers, which the defendants contend was the *164case. In either instance, they owed to the plaintiff the duty of not injuring his property by their negligent or wrongful acts. If they were the plaintiff’s servants, and their negligent actions caused injury to his building, they would be liable to him for the damage. Bac. Abr. Master & Servant (M). Smith, Master & Servant, (4th ed.) 134, and cases cited. White v. Phillipston, 10 Met. 108. Walcott v. Swampscott, 1 Allen, 101. If they were contractors in possession' of the building under Powers, or were his servants, it was also their duty not to injure the plaintiff’s property by their negligent acts. Whether servants or contractors, they were liable for the damage caused to the plaintiff’s property by their tortious acts or misfeasance. Hewett v. Swift, 3 Allen, 420. Wright v. Wilcox, 19 Wend. 343.
The plaintiff’s right of action does not depend on the existence of a contract between himself and the defendants, as would be the case if he were suing for damages resulting from some nonfeasance on their part, but on the fact that they have wrongfully and negligently done, or caused to be done, something to his property which has injured it. The gist of the action is the breach by the defendants of the duty which they owed to the plaintiff not to injure his property by any wrongful or negligent acts of theirs. That duty did not depend on or grow out of contract. Bretherton v. Wood, 3 Brod. & Bing. 54. Smith v. Seward, 3 Penn. St. 342. Coggs v. Bernard, 2 Ld. Raym. 909. It may be that Powers is liable to the plaintiff for a breach of the contract caused by the acts of the defendants, and that they may also be liable to Powers for a breach of their contract with him; but that does not relieve the defendants from liability to the plaintiff for the damage to his property resulting from their negligent and wrongful acts. Stock v. Boston, 149 Mass. 410, 414.
Nor does it follow, as contended by the defendants, that, because the plaintiff may not be liable for the acts of the defendants, as their master or otherwise, they are not liable to him. The two liabilities stand on different grounds. The case of Davidson v. Nichols, 11 Allen, 514, 516, relied on by the defendants, was put by the court on the ground that there was not only no contract between the plaintiff and the defendant, but that the latter owed the former no duty, and is therefore readily distinguishable from this. Exceptions sustained.