OneRaja Construction and Services traces its roots back to over a decade ago when founder Russ Arvi Bontuyan began offering wood flooring installation services for small- to mid-sized projects. With a strong background in woodworking and painting, he initially operated under a different company name, serving as a subcontractor for four years. In 2017, OneRaja Construction and Services was formally established, marking the beginning of its independent operations.
Since its official launch, the company has steadily grown and expanded its capabilities. Today, it offers a full range of construction services including decking, tile installation, special coating and painting, plumbing, structural works, interior fit-out, as well as design and build services. OneRaja Construction and Services is proudly accredited with a PCAB License, Category B for General Building.
With over 200 skilled and dedicated employees—including site engineers, foremen, painters, masons, installers, and carpenters, many of whom bring over a decade of experience—the company continues to deliver high-quality construction solutions. OneRaja Construction and Services remains committed to excellence, professionalism, and innovation as it takes on projects across various industries in both the private and public sectors.
Chief Executive Officer, OneRaja Group of Companies
Russ Arvi Bontuyan is the founder and Chief Executive Officer of the OneRaja Group of Companies. A graduate of Mechanical Engineering from the University of San Carlos, his story is not one of inheritance or overnight success—but of resilience, sacrifice, and an unshakable belief in hard work and purpose.
Before building his group of companies, Russ spent years working as an employee. With no backing but his determination, he took the leap to start his own business. Many assume OneRaja was handed down to him—but in truth, he started with nothing. He was the staff. The site driver. The one carrying materials and personally handing out payroll at the end of the day. There were no shortcuts—just long nights, missed meals, and prayers whispered between responsibilities.
His entrepreneurial journey officially began with the founding of OneRaja Construction and Services, born from small wood flooring projects after years of subcontracting. Today, it holds a PCAB License Category B for General Building and employs over 200 skilled workers.
As his heart for service widened, Russ expanded into the food industry with OneRaja Foods, launched during the height of the COVID-19 pandemic—not just as a business, but as a response to the growing need for affordable food and job opportunities. The goal was simple yet powerful: feed families and create livelihoods.
He later founded Talamban Airsoft Tactical Supplies and Trading, a passion project turned venture, and co-founded Ava's Flowing Oasis Water Refilling Station with his wife and business partner, Julie Ann Bontuyan—further expanding the reach of their group into daily essentials.
"Leadership, Friendship, and Service—with prayer always at the center."
From being a one-man team to leading a growing group of businesses, Russ's journey is a living testament that dreams built with love, faith, and perseverance are never too small to change lives.
Chief Financial Officer, OneRaja Group of Companies
Julie Ann Bontuyan is the Chief Financial Officer of the OneRaja Group of Companies and plays a vital leadership role across all business units. A graduate of Information Technology, she brings both technical expertise and strong business acumen to the organization. As CFO, she oversees corporate finances, manages permits and regulatory compliance, handles employee hiring, and implements internal policies across the group's companies.
From training staff to ensuring that operational standards are met, Julie Ann is deeply involved in shaping the company's workforce and culture. Her passion for business is deeply rooted—having grown up in a family of entrepreneurs, she has long embraced a mindset of innovation, responsibility, and excellence.
"Everything done in love is done well. If you do it with passion, love, and good intentions, it will turn out to be better. I always believe in doing things not by settling in mediocrity. When I do something, I always make sure it is done with excellence."
Julie Ann's dedication to both the people and the processes behind OneRaja's success makes her an invaluable leader in driving the organization's continued growth and excellence.
To build purpose-driven businesses that provide quality products, reliable services, and meaningful livelihood—empowering communities through leadership, integrity, and compassion.
To become a trusted multi-industry group known for excellence, heart-led service, and uplifting lives—starting from the grassroots and expanding across the nation.
We keep prayer and faith as our foundation in every decision, challenge, and success.
We lead by example, with humility, responsibility, and the willingness to serve from the ground up.
We strive for excellence in everything we do—whether in construction, food, retail, or community impact—never settling for mediocrity.
We face every challenge with courage, hard work, and a never-give-up spirit.
We build not just businesses, but opportunities—for families, workers, and the underserved.
We operate with honesty, transparency, and accountability—no shortcuts, only earned trust.
We do everything with love, purpose, and good intentions—because we believe that when something is done in love, it's done well.