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JJ&A Obtains General Engineering Contractors License

We are happy to announce that JJ&A’s Justin Quiggle (Principal Construction Manager) obtained the General Engineering “A” Contractor License. Justin has a degree in Construction Management from CSU Chico and decades of experience managing heavy civil and environmental compliance construction projects. Reach out to Justin (530.263.1685; to congratulate him and/or to see if he can help you succeed on those challenging environmental construction projects.