Castillo Information Technology Services, LLC v. Dyonyx, L.P.
554 S.W.3d 41
Tex. App.2017Background
- Dyonyx contracted with the City of Houston to provide telecommunications/connectivity services covering Austin and Bryan. Dyonyx then engaged Castillo via a Consultant Agreement dated July 18, 2014.
- The Consultant Agreement had a five-year term (July 8, 2014–July 7, 2019) but allowed Dyonyx to terminate earlier: for cause, with or without cause on 30 days’ written notice, or immediately if Dyonyx’s client terminated.
- The Consultant Agreement contemplated project-specific Purchase Orders (POs) and included a Statement of Work (SOW) describing services, a $457,936.20 five-year ceiling, and monthly billing of $7,632.27 over 60 months; the SOW stated POs would be issued annually (base year + four option years).
- Dyonyx issued a one-year Purchase Order (July 8, 2014–July 7, 2015) mirroring the SOW, stating both that it was a “Firm Fixed Price 5 year contract” and that the PO was issued “Under the Terms and Conditions of the fully executed Consultant Agreement #00603.” Both parties signed the PO.
- After the City terminated its contract with Dyonyx, Dyonyx gave Castillo 30 days’ written notice and terminated the Consultant Agreement and the PO effective December 31, 2014. Castillo sued for breach of contract and promissory estoppel, seeking damages for the lost year and fees.
- The trial court denied Castillo’s summary judgment, granted Dyonyx’s summary judgment, and dismissed Castillo’s claims with prejudice. Castillo appealed.
Issues
| Issue | Plaintiff's Argument | Defendant's Argument | Held |
|---|---|---|---|
| Whether the Purchase Order incorporated the Consultant Agreement’s 30‑day termination clause | Castillo: PO language ‘‘Firm Fixed Price 5 year contract’’ created an independent, irrevocable 5‑year obligation; PO did not incorporate the Consultant Agreement termination clause | Dyonyx: PO and Consultant Agreement are part of the same transaction, reference each other, and must be read together; termination under the Agreement ends POs | Court: Documents construed together; PO was issued under Consultant Agreement; 30‑day termination valid and precluded breach |
| Whether Dyonyx breached by canceling after four months | Castillo: Early cancellation breached the PO as a fixed 5‑year contract | Dyonyx: Termination was authorized by Consultant Agreement after client terminated; proper notice given | Court: No breach—termination per Agreement and client cancellation lawfully ended PO |
| Whether Castillo may recover under promissory estoppel despite a contract | Castillo: relied on PO representations to its detriment | Dyonyx: a valid written contract governs, precluding promissory estoppel recovery | Court: Contract governs; promissory estoppel claim unavailable |
| Whether summary judgment was proper on these issues | Castillo: sought traditional summary judgment that PO created five‑year obligation | Dyonyx: sought summary judgment that termination was authorized and no breach occurred | Court: Granted Dyonyx’s summary judgment, denied Castillo’s; affirmed on appeal |
Key Cases Cited
- Fort Worth Independent School District v. City of Fort Worth, 22 S.W.3d 831 (Tex. 2000) (documents pertaining to same transaction may be read together)
- Owens v. Hendricks, 433 S.W.2d 164 (Tex. 1968) (unsigned paper may be incorporated by reference only with sufficient specificity)
- Bob Montgomery Chevrolet, Inc. v. Dent Zone Co., 409 S.W.3d 181 (Tex. App.—Dallas 2013) (mentioning an external document does not necessarily incorporate its terms)
- In re Prudential Ins. Co. of America, 148 S.W.3d 124 (Tex. 2004) (agreements executed at same time for same purpose construed together)
- Plains Exploration & Production Co. v. Torch Energy Advisors Inc., 473 S.W.3d 296 (Tex. 2015) (contract interpretation: consider entire instrument and harmonize provisions)
- Mann Frankfort Stein & Lipp Advisors, Inc. v. Fielding, 289 S.W.3d 844 (Tex. 2009) (standard of review for summary judgment motions)