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Business Details
16 Years
experience
Trusted Construction Contractors in Upland, CA
Founded in 2010 by Garrett John Gentry, our company began as a specialized grading, concrete, and pipeline contracting firm. Our mission was to create a workplace where employees are treated as family while delivering turnkey solutions for clients. By consolidating services under one roof, we eliminate the inefficiencies of multiple subcontractors. Our commitment to safety, customer service, and competitive pricing has driven our growth to a $35 million annual revenue business. With over 300 pieces of equipment and a dedicated safety department, we ensure every project meets the highest standards.

Servicing California and Arizona, we pride ourselves on 100% customer retention since inception. Our leadership team emphasizes top-down accountability, fostering a culture where employees feel valued and empowered. Community involvement remains central to our values, reflecting our belief in being 'Blessed to be a blessing.' Today, we support 135 families while maintaining a zero-accident workplace philosophy.
Services
Pipeline Installation Concrete Paving Grading Services Underground Storm Sewer Public Works Projects
Details
  • Year established: 2010
Highlights and features
  • Over 100 years of combined industry experience across our team
  • 100% customer retention rate since founding in 2010
  • 300+ specialized construction equipment units available
  • Family-oriented workplace culture with dedicated HR support
  • OSHA-compliant safety programs led by a dedicated department
Services
Pipeline Installation
Our pipeline installation services handle storm sewer and water line projects of all scales. Utilizing advanced equipment and OSHA-certified crews, we ensure precise underground infrastructure placement. Clients benefit from our 300+ unit equipment fleet and 100% safety compliance record.
Concrete Paving
We deliver durable concrete paving for commercial and public works projects. Our team executes structural concrete and heavy-duty paving with precision. With 135 skilled workers and family-focused values, every project prioritizes quality and client satisfaction.
Grading Services
Our grading division handles mass excavation through finish grading for complex developments. Equipped with specialized machinery, we prepare sites efficiently while maintaining strict safety protocols. This service supports our turnkey approach to construction projects.
Public Works Projects
We execute large-scale public works including canals, channels, and roadway improvements. Our experience with government contracts ensures compliance with all regulations. The team's collective expertise supports timely delivery of critical community infrastructure.
Underground Storm Sewer
Specialized installation of underground storm drainage networks. Our crews implement systems that prevent water damage while meeting environmental standards. This service benefits from our comprehensive safety training and equipment inventory.
People
Garrett Gentry
President
Founder with 14 years of construction leadership experience. Prioritized employee welfare and turnkey solutions when establishing the company in 2010. Drives strategic growth while maintaining core family values.
Bryan Copping
Vice President & Project Manager Pipeline
Manages pipeline operations with focus on technical precision and safety compliance. Brings extensive field experience to coordinate complex underground infrastructure projects across multiple states.
Jim Zheng
Project Manager Concrete
Concrete division leader overseeing structural and pavement projects. Ensures quality execution through experienced crews and modern equipment while maintaining budgetary discipline.
Gabriel Melgoza
Project Manager Grading
Directs grading operations with emphasis on site preparation efficiency. Coordinates heavy equipment fleets to deliver precise grading solutions for commercial and public works developments.
Carina Chirino
Human Resource Manager
HR leader developing programs that support the company's family-oriented culture. Manages employee relations and benefits to maintain high retention rates and workplace satisfaction.
Questions
What construction services do you offer?
We specialize in pipeline installation, concrete paving, grading, underground storm sewer systems, and public works projects across California and Arizona.
How do you ensure workplace safety?
Our dedicated safety department enforces OSHA compliance, requires 30-hour OSHA training for foremen, and maintains a zero-accident workplace philosophy.
Which geographic areas do you serve?
We operate throughout California and Arizona, handling projects of any scale in both urban and rural environments.
What equipment do you utilize?
Our fleet includes over 300 specialized construction units, ensuring we have appropriate machinery for every project requirement.
How long has your company been operating?
Founded in 2010, we've maintained 100% customer retention while growing to a $35 million annual revenue business.
Do you offer career opportunities?
We actively seek skilled professionals and provide family-supportive workplace benefits. Visit our careers page for current openings.