*1366 Opinion
Statement of the Case
Plaintiffs Gordon and Joan Geertz filed an action against, among others, Ausonio Construction, Inc. (Ausonio) for personal injuries and property damage caused by an allegedly defective drainage system in a building Ausonio constructed in 1978. The Geertzes now appeal from a judgment entered after the trial court found the action barred by the four-year statute of limitations for patent defects. (Code Civ. Proc., § 337.1.) 1 They claim the court erred in finding as a matter of law that the inadequate drainage system was a patent defect. We agree and reverse the judgment.
Standard of Review
“Summary judgment is properly granted only when the evidencе in support of the motion establishes that there is no triable issue of material fact and that the moving party is entitled to judgment as a matter of law. [Citations.] Since a motion for summary judgment raises only questions of law regarding the construction and effect of the supporting and opposing papers, the aрpellate court independently reviews all of the papers, including the evidence presented in connection with the motion. [Citation.] Doubts as to the propriety of summary judgment are resolved against granting the motion. [Citations.].”
(Fowler
v.
Varian Associates, Inc.
(1987)
The Undisputed Facts
Orval and Ann Mead contracted with Ausonio to construct a two-story building, with commеrcial spaces on the first floor and apartments and an *1367 exterior deck on the second floor. The building was completed in December 1978. 2
During the first year after completion, leaves clogged the deck’s drains and rainwater collected on the deck and then flowed over a sill into the kitchеn of an adjacent apartment. Such overflow caused damage to the kitchen floor and some floor joists, which the Meads had repaired. To prevent it from recurring, the Meads raised the height of the sill from the deck into the kitchen and specially instructed their daughter, Kimberly Evans, who managed the prоperty and lived in the building, to clear leaves from the deck drains. Until 1989, the overflow problem did not recur.
In 1986, plaintiffs leased commercial space in the Meads’ building directly below the apartment later occupied by Kimberly Evans. They operated an antique shop there.
Early in the morning of April 25, 1989, the Geertzеs received a call advising them that the antique shop was flooded and water was coming through the ceiling from the kitchen floor in the apartment above. Plaintiffs went to their shop and saw that the ceiling sagged. Fearing it would fall and damage antiques and display cases, Gordon Geertz borrowed a ladder from the Evanses. While attempting to remove a light fixture from the ceiling, he fell and was injured.
After the incident, Gordon Geertz learned from Orval Mead that the deck had no secondary overflow drains, i.e., scuppers, to allow water to drain if the primary drains became clogged or were otherwise unable to еliminate all of the water collecting on the deck.
General Principles re Patent and Latent Defects
Whether a construction defect is latent or patent depends on whether it is “apparent by reasonable inspection.” (§§ 337.1, subd. (e); 337.15, subd. (b).) A patent defect “ ‘is one which can be discovered by such an inspection as would be made in the exercisе of ordinary care and prudence. [Citations.] This is contrasted with a latent defect, one which is hidden and which would not be discovered by a reasonably careful inspection. [Citations.]’ ”
(Preston
v.
Goldman
(1986)
*1368
“Whether a defect is apparent by reasonable inspection is a question of fact.”
(Winston Square Homeowner’s Assn.
v.
Centex West, Inc.
(1989)
In this regard, we note that if a reasonable inspection would reveal only the
manifestation
of a defect but not its cause, i.e., the defect itself, then the defect is not necessarily patent. (See
Baker
v.
Walker & Walker, Inc.
(1982)
For example, in
Baker
v.
Walker & Walker, Inc., supra,
On the other hand, in
Winston Square Homeowner’s Assn.
v.
Centex West, Inc., supra,
Discussion
In this case, the alleged construction defect is the lack of an overflow drainage system, that is, the lack of scuppers.
The Geertzes contend that the four-year limitations period for patent defects in section 337.1 should nоt apply to them regardless of whether the lack of scuppers was a patent defect. They point to undisputed evidence that they did not have access to the deck and therefore could not have inspected it. They urge us to create an exception for injured plaintiffs who neither knew about nor could have discovered the alleged defect during the limitations period. We decline the request.
Section 337.1 is an “economic regulation” designed to protect contractors.
(Salinero
v.
Pon
(1981)
IXirning to the language of section 337.1, we note that it is clear and unambiguous: “Except as otherwise provided in this section, no action shall be brought to recover damages . . . .” (See fn. 1,
ante,
p. 1366.) The statute explicitly incorporates the familiar rule of construction,
expressio unius est exclusio alterius:
where exceptions to a general rule are specified by statute, other exceptions are not to be implied or presumed.
(In re Michael G.
(1988)
The use of an objective test for a patent defect effectuates the broad protectiоn afforded contractors by the statute by eliminating the possibility that a defect could be deemed patent as to some plaintiffs and latent as to others depending on the circumstances of each person injured as a result of the defect. As noted above, the test focuses on the nature оf the defect, the circumstances surrounding it, and the nature and gravity of the harm it presents. The question to be answered is whether the average consumer, during the course of a reasonable inspection, would discover the defect. The test assumes that an inspection takes place. Thus, the relevаnt inquiry does not encompass the factual issues as to whether the average consumer in a particular plaintiff’s position would have had an opportunity to conduct an inspection.
Finally, we observe that the essence of Geertzes argument is this: it is reasonable to immunize contractors from suits by thоse who can inspect the premises for patent defects within four years of construction but fail to take action against contractors for such defects within that time; however, it is unreasonable to afford such immunity from suits by those who are injured by a patent defect but could not have filed suit within the limitations period *1371 because doing so, in effect, prevents such plaintiffs from ever recovering directly from the party most responsible for the defect and the injuries it has caused. Simply put, the Geertzes complain that the statute arbitrarily provides contractors with more immunity than is reasonable.
Section 337.1 has withstoоd analogous constitutional attacks on grounds that it arbitrarily confers a special privilege on a special class
(Salinero
v.
Pon, supra,
Here, the Geertzes do not claim that the statute has a constitutional infirmity, and we doubt such a claim would have merit. Consequently, given the clarity of the statute and its purpose, we bеlieve their argument for a new exception to section 337.1 is one more properly addressed to the Legislature than the courts.
The question remains, does the evidence presented below establish as a matter of law that the lack of a secondary drainage system was a patent defect.
The evidence before us does not prove that in the abstract, average consumers (or the Meads) know an exterior deck should have some sort of secondary drainage system to handle overflow if the primary system becomes clogged.
Ausonio did present evidence that the Meads еxperienced flooding from the deck. Flooding, however, is not the alleged construction defect but at most a manifestation of it. Moreover, the evidence does not establish that to the average consumer, flooding as experienced by the Meads renders the alleged construction defect patently obvious. Indeed, Meads themselves did not think the overflow was caused by a defect in the deck. Rather, they viewed the flooding as a maintenance problem to be solved by keeping the existing drains free of leaves and raising the level of the sill between the kitchen and the deck. The record also indicates that when the drains were kept clear, flooding did not occur.
Under the circumstances, reasonable minds could differ concerning whether the flooding as experienced by the Meads renders the cause, i.e., the alleged defect in the deck, reasonably apparent to the averаge consumer.
Neither
Preston
v.
Goldman, supra,
Under the circumstances, since the question of whether the lack of an overflow drainage system is a patent defect involved a triable issue of fact, the trial court erred in granting summary judgment.
The judgment is reversed. The Geertzes are entitled to their costs on appeal. (Cal. Rules of Court, rule 26(a).)
Cottle, Acting R J., and Premo, J„ concurred.
Notes
Code of Civil Procedure section 337.1 provides, in relevant part, “(a) Except as otherwise provided in this section, no action shall be brought to recover damages from any person performing . . . construction of an improvement to real property more than four years after the substantial completion of such improvement for any of the following: [¶] (1) Any patent deficiency in . . . construction of an improvement tо . . . real property.”
We observe that this action was filed more than 10 years after Ausonio completed construction of the building. Under the circumstances, claims against Ausonio for property damage based on a construction defect are barred by the absolute 10-year statute of limitations in section 337.15, regardless of whether the defect was latent or patent.
(See Martinez
v.
Traubner
(1982)
Unless otherwise specified, all further statutory references are to the Code of Civil Procedure.
Although both parties on appeal claim that during construсtion, Ausonio informed the Meads of a potential drainage/overflow problem with the deck and suggested they consult their architect about it, Orval Mead, who was a defendant below, disputed this fact. His declaration denies that he was so informed.
In
Renown, Inc.
v.
Hensel Phelps Construction Co., supra,
The soundness of this dicta is questionable in light of
Preston
v.
Goldman, supra,
The Renown court’s approach complicates what should be an objective evaluation of the inherent nature of a defect by interjecting issues as to the personal mental state of a particular owner of the defective premises.
This is not to say that a particular plaintiff’s subjective knowledge concerning a defect is irrelevant. On the contrary, one’s actual discovery оf a latent defect may trigger a shorter limitations period than the 10-year absolute maximum. (See, e.g.,
Regents of University of California
v.
Hartford Acc. & Indem. Co.
(1978)
In this case, there is no evidence the Meads possessed knowledge or expertise superior to the “average consumer.” Therefore, we apply the test as stated by the court in Preston.
