Opinion by
The Carothers Contracting Company entered into an agreement with the City of Altoona for the construction of a large reservoir, and the National Surety Company, of New York, became surety for the contract. Various parts of the work were separately set out, but the plans and specifications, as a whole, called for a completed reservoir. As the separate parts relate to the question now before the court, provision was made for a core-wall to be built on solid foundation; against this core-wall, on the inner and outer sides, embankments were to be placed, and on the inner embankment a top covering of riprap and stone facing. The details were clearly set forth. In the progress of the work, certain excavation was necessary; that is, earth was to be removed to secure proper foundation for the core-wall, depth for the pipe-trenches leading from the reservoir and elsewhere, and for the embankments. In making the excavations, all rock encountered was to be taken out; boulders over a certain size and strata formation were to be blasted. Approximately 500,000 cubic yards of earth were moved from the borrow pits, inside the flow-lines of the reservoir, to the embankment. All rock blasted under these
It is urged that under the contract the quarrying of stone for the slope-facing and riprap was to be paid for as rock excavation. We have endeavored to point out generally the different parts of the work, how they fitted into each other, and were so specified that they could have been let to different contractors. By the express terms of the contract, as well as the general scheme of the work, rock excavation was limited to such work as was necessary in the construction of the reservoir, that is, such excavation as was actually demanded at the places indicated on the plans. The core-wall must have an even rock foundation of a sufficient depth, in this case from ten to twenty feet. Loose rock within that space must be taken away, otherwise the foundation would be insecure. The same may be said of the pipe-trenches. The earth within the flow-lines was to be used for the embankments, securing greater storage capacity, as well as evening up the flow-lines of the reservoir. It was at these places loose rock was expected to be found in quantities sufficient to cover the inner slope when the work was completed. There were no uncertainties about the work to be done; the only facts made doubtful as the work progressed were, the place where the balance of the loose rock was to be secured, and the price the contractor
The doctrine of substantial performance has no place here as the reservoir was not in any sense completed until the facing and riprap were in place; a small part of the reservoir might be used, but not until that work was done: Gillespie Tool Co. v. Wilson et al., 123 Pa. 19, 26; Denahan & Co. v. Holmesburg Granite Co., 45 Pa. Superior Ct. 399, 403. The appellants had been paid for everything due until the last estimate; this, under the contract with the surety company, was to be paid the latter company.
When the city waived its option to rescind or annul the contract because it was not completed within the time limited, it did not thereby deprive itself of the future right to annul or suspend the contract for work done in an unsatisfactory manner, or when the contractor refused to do certain parts of the work required by the agreement; the city was not estopped from declaring a forfeiture, annulment, or suspension for sufficient cause other than the time of completion: Wiggin v. Marsh Lumber Co., 77 W. Va. 7, 16; Beltinck v. Tacoma
When the contract was annulled, the last monthly estimate of $4,816.60 was due appellants, and $10,000 was retained by the city as an indemnity against loss through anything arising out of the contract. The terms of the suretyship provided: “If the said principal shall in any manner default in the performance of any matter or thing in said contract......the surety company shall have the right, at its option, to assume......said contract and to proceed thereunder as if no default or abandonment had occurred......and all moneys agreed therein to be paid said principal and which at the time of the default [shall] be due the principal shall thereupon become payable to the company and shall be paid to it; anything to the contrary notwithstanding.” The city properly paid the surety company the amount of the last monthly estimate; and, when the final estimate was given, the retained $10,000 was to be paid. But appellants urge that the surety company has not collected, and may never collect the retained percentage. The fact none the less remains that the retained percentage, by the terms of the suretyship, is assigned to the surety company, which is in duty bound to collect it, less any claim the city may have thereagainst, and a failure so to do after proper notice will make it, and perhaps the city also, liable to an accounting for the net balance due by the city, as well as any balance due on the last estimate paid to the surety company. Upon this record, however, the matter is not ripe for determination and we shall, therefore, protect appellants’ rights by the judgment we enter.
After careful consideration of all the assignments of error, they are dismissed, and the judgment of the court below is affirmed, without prejudice to the right of the appellants to proceed for the moneys herein indicated by such action in law or equity as shall be warranted by the facts.