Quanta Services Selected For Chino Hills Segment Of Tehachapi Renewable Transmission Project

Houston, TX /PRNewswire/ - Quanta Services, Inc. (NYSE: PWR) today announced that PAR Electrical Contractors, Inc. (PAR), a Quanta Services company, was selected by Southern California Edison for the 500-kilovolt underground project for the Chino Hills segment of the Tehachapi Renewable Transmission Project. PAR's scope of work under the contract is the civil package, which includes all infrastructure installation, road borings, man holes, steel risers and right of way restoration. Quanta expects construction of the project to begin this quarter and anticipates completing the project during the first quarter of 2015.

About Quanta Services
Quanta Services is a leading specialized contracting services company, delivering infrastructure solutions for the electric power and oil and gas industries. Quanta's comprehensive services include designing, installing, repairing and maintaining energy infrastructure. Additionally, in certain markets Quanta licenses fiber optic telecommunications infrastructure, offers lit network management services and provides related design, procurement, construction and maintenance services. With operations throughout North America and in certain international markets, Quanta has the manpower, resources and expertise to safely complete projects that are local, regional, national or international in scope. For more information, visitwww.quantaservices.com.

Forward-Looking Statements
This press release (and any oral statements regarding the subject matter of this press release) contains forward-looking statements intended to qualify for the "safe harbor" from liability established by the Private Securities Litigation Reform Act of 1995. Forward-looking statements include, but are not limited to: any expected value of the contract with Southern California Edison, the scope, services, terms and results of the project awarded under the contract, the anticipated commencement and completion dates for the project, and the safety, efficiency or success of the project, as well as statements reflecting expectations, intentions, assumptions or beliefs about future events and other statements that do not relate strictly to historical or current facts. Although Quanta's management believes that the expectations reflected in such forward-looking statements are reasonable, it can give no assurance that such expectations will prove to be correct. These statements can be affected by inaccurate assumptions and by a variety of risks and uncertainties that are difficult to predict or beyond our control, including, among others, the effects of industry, economic or political conditions outside of the control of Quanta; successful performance and completion of the contract and the project awarded thereunder; failure to realize the anticipated value of the contract or the project; the potential for incurrence of damages or other claims for schedule delays or performance shortfalls, including as a result of warranty claims following completion of the project; the failure of subcontractors to perform their obligations, including warranty obligations, under their subcontracts; adverse changes in economic conditions and trends in relevant markets; future growth in the electric utility and renewable energy industries; delays, reductions in scope or cancellations of the contract or the project awarded thereunder, including as a result of weather, regulatory or environmental issues; cancellation and termination provisions present in the contract; and other factors affecting the business of Quanta generally, including risks detailed in Quanta's Annual Report on Form 10-K for the year ended December 31, 2013, Quanta's Quarterly Reports on Form 10-Q for the applicable quarters in 2014 and any other documents filed by Quanta with the Securities and Exchange Commission (SEC). Should one or more of these risks materialize, or should underlying assumptions prove incorrect, actual results may vary materially from those expressed or implied in any forward-looking statements. Investors are cautioned not to place undue reliance on these forward-looking statements, which are current only as of this date. Quanta does not undertake and expressly disclaims any obligation to update or revise any forward-looking statements, whether as a result of new information, future events or otherwise. Quanta further expressly disclaims any written or oral statements made regarding the subject matter of this press release by any third party. For a discussion of these risks, uncertainties and assumptions, investors are urged to refer to Quanta's documents filed with the SEC that are available through the company's web site at www.quantaservices.com or through the SEC's Electronic Data Gathering and Analysis Retrieval System (EDGAR) at www.sec.gov.