Argued January 3, 1927.
The Engineers Licensing Act of May 25, 1921, P. L. 1131, was declared unconstitutional by the Court of Quarter Sessions of Monroe County in Com. v. Stevenson, 4 Pa. D. C. 321, and by the Court of Common Pleas of Lackawanna County in Stevenson v. State Board, 28 Lackawanna Jurist 1. These decisions were unappealed from, and confusion as to the state of the law resulted; following the procedure approved by this court in Com. v. Warren,
The statute in question is entitled: "An act to regulate the practice of the profession of engineering and of land surveying; creating a state board for the registration of professional engineers and land surveyors; defining its powers and duties; imposing certain duties upon the Commonwealth and political subdivisions thereof in connection with public work; and providing penalties."
This statute is attacked on many grounds, only some of which, however, require consideration. First, it is contended that the act legislates upon three different subjects, (1) the profession of engineering, (2) land surveying, and (3) the lawfulness of work and contracts connected with public improvements, — thus violating section 3 of article III of the State Constitution. But before discussing this contention, we shall dispose of certain other contraverted points, one of which rules the case.
Treating the act for the moment as covering a single subject, the regulation of the practice of the profession of engineering, we cannot say, as plaintiff would have us do, that it goes beyond the police power of the State. In Com. v. Vrooman,
Our research has disclosed several cases where, to guard and secure the public welfare the protection of *Page 286
property is specifically mentioned as a proper object of the police power. For example: in Beer Company v. Massachusetts,
Of course, under what circumstances the safety and welfare of the community require the protection afforded by a professional registration act is primarily for the legislature to decide, and when that body concludes that engineers, — who have to do with the construction of our great bridges, reservoirs and buildings, together with other structures which touch the daily life of all the people, — must have their qualifications certified by the State, we can hardly say that such an act is prima facie an abuse of the police power; for a mistake made by an engineer in figuring the strain and stress capacity of the various members that enter into many latter-day constructions might lead to such a loss of life as would amount to a public calamity, or, in the field of electrical engineering, the wrong location of wires and machinery might result in untold injuries, and, again, the unskilled performance of the duties of a mining engineer might not only lead to the loss of human life, but also to much strife between adjoining owners and to litigation in the courts. But, continuing to treat the act now before us as providing only for the licensing of professional *Page 287 engineers, and admitting that this is within the police power of the State, does the statute violate the Constitution in any material respect? This brings us to the ruling question in the case.
The act provides that "any person practicing or offering to practice the profession of engineering" shall be required to register under its provisions, and that, "it shall be unlawful," after a named date, "for any person to practice or to offer to practice the profession of engineering," unless such person "has been duly registered . . . . . . or exempted" under the act. This provision that it shall be unlawful either to practice or offer to practice as an engineer without being duly licensed or exempted would, of course, subject to attack the validity of all contracts made in the course of such prohibited conduct, and the exemption of certain groups of persons from the necessity of registration is but a method of classification. That is to say, on one hand we have the general group, — including all persons except those exempted, — who must register under the act or be penalized for unlawfully pursuing the profession of engineering; and on the other hand we have several groups of persons who may practice that profession in our State without registering under the statute, and whose professional acts and contracts are all valid so long as they keep within the general law. Does this classification unwarrantably interfere with the equality of opportunity of "acquiring, possessing and protecting property" (section 1, article I, of our State Constitution), by pursuing one's business or profession, guaranteed by the Constitution? Wherever such grouping as here involved is, on any substantial basis, a reasonable one, it is sustainable; but where the grouping presents an unreasonable classification, the question arises as to its effect on the validity of the act in which it is found.
Section 24 of the present statute provides, "The following persons shall be exempted from registration: . . . . . . (a) a person not a resident of and having no established *Page 288 place of business in this Commonwealth, offering to practice therein as a professional engineer." This, as may be seen, has the effect of permitting nonresident, unregistered engineers to tender their services, and, necessarily, to make valid contracts for pursuing their profession in this State, while our own engineers must register in order lawfully so to act. As far as Pennsylvania engineers are concerned, such a classification may be, as argued by defendant, no breach of the federal Constitutional provision which guarantees to the citizens of each state the privileges and immunities of citizens of the several states; but is it not a violation of the guarantee of equality of opportunity contained in the Constitution of Pennsylvania? While a temporary exemption from necessity of registration may be reasonable, such as granted to outside engineers actually practicing in Pennsylvania by paragraphs (b) and (c) of section 24 of the act, yet there is a grave question as to the legality of the permanent exemption granted by paragraph (a). It may be that paragraph (d), exempting employees of regularly registered engineers, is reasonable, on the theory that such employees are merely assisting duly registered practitioners. Likewise, the exemption in paragraph (e), of officers and employees of the federal government, may be justified, though not on the ground urged by defendants, that the State would have no right to interfere with such engineers while engaged in the business of the federal government; for the words of this exemption comprehend more than mere services for the United States, — they authorize such officers and employees "to engage in the practice of engineering," and this general language may well be construed as meaning practice beyond their engagement with the federal government. Perhaps, however, this classification would be warrantable on the theory that the legislature might properly assume the federal government would employ none but qualified engineers. The same theory might sustain exemptions in favor of employees of the Commonwealth, contained *Page 289 in paragraph (f); but for the final exemption, contained in paragraph (g), we can think of no conceivable justification.
The exemption in question reads thus: "Officers and employees of a corporation engaged in interstate commerce as defined in the Act of Congress entitled 'An act to regulate commerce,' approved February 4, 1887." What reasonable grounds can there be for permitting officers and employees of corporations engaged in interstate commerce to practice the profession of engineering in Pennsylvania without registration, while requiring all officers and engineers of corporations not engaged in interstate commerce to be registered? It will be observed that this does not say that these officers and engineers are exempt merely while engaged in interstate commerce work; on the contrary, they are wholly exempt from registration, and may freely practice the profession of engineering in our State. Moreover, when we come to examine the Act of Congress referred to in the exemption, we find that it does not cover all corporations engaged in interstate commerce, but only certain classes of them. Thus, in order to ascertain what the law of Pennsylvania is, we should be obliged to go to an act of Congress and read it into our own statute. True, in Com. v. Alderman,
In considering the problem just put, it must be kept in mind that the present act has no provision such as is contained in the act passed upon in Bagley v. Cameron,
In view of the conclusion just reached, we might end our opinion here, without further discussion; we deem it wise, however, to return to the previously-stated contention, *Page 291 (see third paragraph of this opinion) that the act before us contains more than one subject of legislation. Thus far we have considered the act as though it dealt with only a single subject, the profession of engineering; but, both in its title and throughout all of its provisions, this statute is written as treating of at least two subjects, first, "engineering," and next, "land surveying." As the act is drawn, the latter occupation is not treated as a mere subordinate branch of the former. The act constantly refers to "the professionof engineering," and usually adds, immediately thereafter, "orof land surveying"; and thus, by using the conjunction "or" and repeating the preposition "of," it conveys the idea of two professions. Furthermore, the act repeatedly refers to "a professional engineer" and to "a land surveyor," and really treats them as separate subjects of legislation. Section 2 defines the term "professional engineer" in such a way as not to include a land surveyor; then, immediately afterward, it defines "land surveyor." Had the legislature made the definition of engineer broad enough to include a land surveyor, as engaged in a minor branch of engineering, — and this, perhaps, it might have done, — there would have been no necessity for subsequently defining a land surveyor; the fact of the presence of the two definitions indicates in itself that the first of them was not intended to include the second. Finally, when we look at section 17 of the act we find that one fee is charged to register an applicant as a land surveyor and a higher fee to register one "both as a professional engineer and as a land surveyor." In short, the act in many ways, only some of which are here pointed out, deliberately treats a land surveyor as separate and distinct from what it calls a "professional engineer," rather than as one following a minor branch of engineering. Thus it apparently sets up two subjects of legislation in one statute, which, of course, is forbidden by our Constitution. *Page 292
It is no answer to say, as defendants do, that a land surveyor can justifiably be regarded as a minor engineer, for the legislature here designedly chose to treat him otherwise. Again, it is no answer to argue that in several other instances learned professions have been divided into different branches by the legislature, and dealt with in a single bill; for when these instances are examined, it will be found that in each of them the legislature plainly treated a main subject as including minor branches. For example, the Act May 5, 1915, P. L. 248, cited to us by defendants, is entitled, "An act regulating the practice of veterinary medicine,including veterinary surgery and veterinary dentistry or any branch thereof," etc.; and throughout this statute all the so-called branches are treated as part of the main subject. The Act of June 3, 1911, P. L. 639, relating to the medical profession, pursues the same course; it sets up a comprehensive definition and legislates accordingly. This latter act particularly provides, however, that certain practitioners, who might otherwise come within its general terms, are excluded therefrom, — for instance, dentists and osteopaths; and they are so treated because each is covered by a separate act relating to that particular profession or school of practice alone. We have construed this medical practitioners act to include, as coming within its general terms, a person practicing neuropathy (see Com. v. Seibert,
We now come to what plaintiff contends is a third subject contained in the present statute. The title states, inter alia, that it is an act "imposing certain duties upon the Commonwealth and political subdivisions thereof in connection with public work"; and section 29 provides that it shall be "unlawful" for either the Commonwealth or any of its political subdivisions to engage in any construction work involving engineering "unless the plans, specifications and estimates have been approved by, and the construction supervised by, a registered professional engineer." It is a grave question whether this provision can be held to be merely subordinate to the main thought of regulating the practice of engineering, and whether it does not, as contended by plaintiff, constitute a third and separate subject of legislation, namely, the regulation of the lawfulness of work, and, incidentally, of contracts, connected with public improvements. We shall not, however, rule the case on the effect of the presence in the act of section 29, though, for the reason stated at the end of the preceding paragraph of this opinion, it seems proper to call attention to the point in hand. We *Page 294 rest our decision, declaring the act unconstitutional, on the ground previously explained, that, by the exemption in paragraph (g) of section 24, it creates an unjustifiable classification.
Judgment of ouster is entered against the defendants.