Four Tribes
Development Holdings, LLC
Four Tribes
Development Holdings, LLC
We are 8(a) and 100% Tribally Owned companies.
We are 8(a) and 100% Tribally Owned companies.
Safety, Quality, Commitment
Safety, Quality, Commitment
Safety
Safety is paramount in Four Tribes' every project. We hold our people in high regard and we pledge to never compromise their safety. Our safety philosophy centers on the adage, "Safety first and always," reflecting our unwavering commitment to prioritize safety above everything else. At Four Tribes, we strive to create a culture of safety, where safety is not just a priority, but a core value that is ingrained in every aspect of our work.
Quality
Refining our quality is the heart of Four Tribes' philosophy. Our pledge is to deliver nothing but the best in all our projects. We uphold the axiom, "Good Work Gets Work” as we firmly believe that our past excellence has been the foundation of our current successes. At Four Tribes, we incessantly endeavor to uphold the highest standards of quality in every aspect of our work.
Commitment
At Four Tribes, our mission is to enhance the well-being of the Susanville Indian Rancheria community. We have an unwavering commitment to give back to the tribe by allocating a portion of our profits to fund essential programs that enhance the quality of life of our fellow tribesmen. Our dedication is reflected in our maxim, "Investing in the future of our community," which reminds us of our responsibility to support the tribe in creating a sustainable future. At Four Tribes, we exist not only to succeed but to make a positive impact on the lives of those we serve.

CEO | Four Tribes
Development Holdings, LLC
Doyle Lowry
With over 10+ years of experience in the Federal 8(a) construction program, we know Federal project management, the questions to ask, and the things to know to ensure project success - that projects are completed on time and on budget
CEO | Four Tribes
Development Holdings, LLC
Doyle Lowry
With over 10+ years of experience in the Federal 8(a) construction program, we know Federal project management, the questions to ask, and the things to know to ensure project success - that projects are completed on time and on budget
Federal project management
Year of experience with Proud
Federal project management
Year of experience with Proud
Members of the
Susanville Indian Rancheria

Our Quality Services
Advantages of an 8(a)
Tribally Owned Firm
8(a) Sole Source Negotiation
up to $100M
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Open book negotiation allows for open discussions and full transparency prior to contract award
8(a) sole source awards cannot be protested (*other than "bad faith")
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Rapid procurement relative to competitive solicitation.
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Agencies
We Have Partnered With
We Have Partnered With


























Unleash Your Project's Potential
Partner with Our Experts and Reap the Benefits of 10+ Years of Federal 8(a) Construction Experience