delivered the opinion of the court:
The appellees, Harry Kaplan, Abe Sachs and Salomon Bin, as owners, on August 10, 1921, entered into a contract with William V. Hoier, doing business as the William V. Hoier Company, the appellant, by which the latter agreed to install, according to drawings and specifications, a heating and ventilating system in the building then to be erected at 2039 and 2041 West North avenue, Chicago. Construction of the building began in the autumn of 1921, and the owners desired that operations continue uninterruptedly during the ensuing winter months. To proceed with the interior work it became necessary to furnish heat during construction, and this was done by the appellant upon written orders from the appellees. He installed radiators temporarily, by which heat was maintained twenty-four hours per day from January 19 to March 31, and during shorter periods until May 11, 1922. This work was not specified in the contract, but the appellant made claim therefor as an extra in the following items: Labor furnished in maintaining heat, $4551; public liability insurance, $.65 and $12.74; and workmen’s compensation insurance, $3.68 and $71.91. The claim, among others, was not paid, and the appellant filed his re-amended petition in the circuit court of Cook county for a mechanic’s lien. To this petition the appellees filed a general and special demurrer, which was sustained and the petition dismissed so far as the items above enumerated were concerned. The demurrer as to the rest of the petition was overruled. From the order of dismissal the petitioner appealed to the Appellate Court for the First District. In that court the appellees moved to dismiss the appeal, asserting that it had not been taken from a final order. The motion was denied and upon a review the decree of the circuit court was affirmed. The Appellate Court granted a certificate of importance, and the case is here by appeal from that court.
The record presents two questions: First, whether the order of dismissal by the circuit court was appealable; and second, whether a mechanic’s lien, under our statute, can be maintained for the items claimed.
A judgment at law is a unit. A decree in equity may have the effect of several separate decrees. (Walker v. Montgomery,
Mechanics’ liens are purely statutory. This court has uniformly held that the statute relative to mechanics’ liens is in derogation of the common law and that it must be strictly construed. (Provost v. Shirk,
Section 7 of the Mechanic’s Lien act, as amended in 1913, permits the enforcement of a lien, within certain limitations, if “it is shown that such material was delivered either to said owner or his agent for such' building or improvement, to be used in said building or improvement, or at the place where said building or improvement was being constructed, for the purpose of being used in construction or for the purpose of being employed in the process of construction as a means for assisting in the erection of the building or improvement in what is commonly termed forms or formwork where concrete, cement or like material is used, in whole or in part.” The words “to be used in said building or improvement,” and “for the purpose of being used in construction,” have a more direct and immediate relation to the improvement than do the words “for the purpose of being employed in the process of construction as a means for assisting in the erection of the building,” etc. “Used in said building or improvement” and “used in construction” denote use as a part of the construction so that the material becomes a part of the completed structure. (Rittenhouse & Embree Co. v. Brown & Co. supra.) The words “used in the process of construction” were not in the act before the amendment of 1913, and are specifically limited to “forms or formwork where concrete, cement or like material 'is used.” These words do not enlarge the act to cover any other means employed in the process of construction. Labor indirectly employed, unless it be upon forms put to the specified use, will not give rise to a lien. This amendment is one of several instances where the statute has been amended to include that which by strict construction before that time had been held not to be within its purview.
The petition of appellant, as re-amended in amplification of the necessity for temporary heat in the building during its construction in the winter months, sets forth that concrete floors were laid and walls plastered, and that without the heat the floors would have cracked and the plaster fallen from the walls; that the heat was necessary to preserve the interior construction from damage by frost and that the men refused to work unless it was furnished; that interest on a mortgage on the property for a large sum was accruing, and that earlier completion of the building enabled the owners to reduce the interest charge during construction and to derive their rents and profits sooner, to their manifest advantage. In support of his petition the appellant contends that the heat used to give that temperature to plaster and concrete which enabled these substances to harden properly is material consumed in the process of construction; that it entered into the completed structure, and that in consequence labor performed in furnishing the heat gives him a lien therefor.
There are different degrees in which labor and material contribute to a completed structure, and a service which is indirect may be as essential to construction as that which is direct. Labor is necessary to furnish heat to preserve the interior construction of a building and to promote the comfort of workmen during the winter months. But necessity is not the test, under our statute, whether a lien will attach. The question is whether the labor performed in furnishing such heat is labor performed in constructing the building, or whether it is labor performed in one of the processes of construction as a means to assist in the erection of the building. It may be conceded that the heat gave the walls and floors the proper consistency, just as a tangible ingredient, if one had been invented for that purpose, would have done. Such an ingredient, when lodged in the completed structure, would be lienable, but it would be so only because it is within the terms of the statute. A lien for labor in furnishing heat in the construction of a building during cold weather may have reason to support it, but until such a lien is provided by the act we cannot extend its provisions to include it. The labor here performed in furnishing heat was not more necessary or closely connected with the actual construction of, nor did it enter more thoroughly into, the completed building as a constituent part than did the forms for cement work or the services of an architect in drawing plans and specifications before the amendment of the act allowing these items. Our statute makes a distinction between material delivered for the purpose of being used in the construction of a building and that used merely as a means in the process of construction except where specifically provided by the act, as in the case of the forms and formwork above specified. If labor employed to afford temporary heat to insure the comfort of workmen will authorize a lien, then it may be argued that food provided for their sustenance, and even lodging, while they are exclusively employed upon a particular building or improvement, will likewise support a lien. No authority has been cited to the effect that furnishing heat for the comfort of the workmen or to insure proper plastering or cement work has been regarded as material entering into the building or that labor in furnishing such heat has been labor performed in the building of the structure. No language in our statute justifies any such extension of its scope or meaning, nor can a lien for any such items be implied from its provisions.
Appellant argues that the case of Rittenhouse & Embree Co. v. Brown & Co. supra, is not in point; that the lumber for which a lien was there denied was only used temporarily for concrete moulds and forms, and, while depreciated in value by such use, was taken away by the contractor, and that therefore the case is readily distinguishable from the authorities of other jurisdictions which allow a lien where material, though employed as a means in the process of construction, is consumed in such process, and upon that theory is held to have entered into the construction of the improvement. Cases are cited in which, on the same theory, a lien was allowed for coal furnished in heating and drying a building; (Crowell Lumber and Grain Co. v. Ryan, (Neb.)
Appellant urges that he took into consideration the items for public liability and workmen’s compensation insurance in fixing the contract price. These items do not constitute either labor or material, nor can they be made one or the other by computing them as a part of the wages paid or of the contract price. The lien is provided by statute and not by contract, and unless the statute, under the rule of strict construction, creates the lien none can be asserted or maintained. The remedy by mechanic’s lien is in addition to the ordinary remedies afforded by the common law and is a privilege, enjoyed by one class of the community above other classes. A party seeking to enforce such a lien must bring himself strictly within the terms of the statute. Freeman v. Rinaker, supra; Provost v. Shirk, supra.
The judgment of the Appellate Court is affirmed.
Judgment affirmed.
