Building relationships since 1891


Evolving for a second century of built excellence.

As we enter our 133rd year of business, our team is thrilled to share the reimagined brand and newly launched website for Quasius Construction! The fresh design and reinforced identity reflect our human approach to construction and considerable progress as a company with wholehearted reverence for our past. 
Evolving for the future in our fourth generation of family leadership, we honor a history of hustle by innovating creative systems and strengthening Quasius’ organizational foundation for another century of exemplary construction.


Elevate the game with unmatched construction services and solutions, bringing discipline, integrity, and innovation to every project. We’re not just delivering a better building experience to clients, partners, and colleagues — we’re redefining excellence with every beam we erect and every nail we drive. At our core, we’re about more than just buildings; we’re crafting exceptional outcomes with precision, passion, and perseverance.


The Vision

To serve our customers, partners, employees, and the communities in which we work by delivering the highest quality building experiences.

To be trailblazers in the construction industry, known for revolutionizing the way buildings are created and experienced by constructing authentic connections between people and place. We aspire to lead with ingenuity, achieve well beyond benchmarks for quality, and foster enduring relationships. 

Over a century of hustle has gotten us here. At Quasius, hustle means to:

  • Pursue built excellence with a balance of passion and poise.
  • Forge genuine relationships that empower others and elevate communities.
  • Welcome the adventures and variables of the building process.
  • Obsess over the details as a vigilant advocate.
  • Respect new ideas and anticipate opportunities to problem-solve.
  • Manage projects with perceptive planning and diligent budgeting.
  • Construct authentic connections between people and place.
  • Hold ourselves to the highest craftsmanship standards for delivery that exceed expectations.
  • Celebrate the grit and love for the grind that is construction.
  • Honor the Quasius legacy of integrity and innovation, growing our reach and reputation for future generations.


  • We treat everyone with Respect.
    • Relationships are everything to thriving environments. Partners and teammates are revered and recognized for being the integral parts of projects that they are.

  • We are Family.
    • Quasius is family-founded and grounded. As a heritage construction company, we continue to celebrate what makes us a family unit, always honoring our history and expanding our network of authentic connections built for generations to come.

  • We love Problem-solving.
    • We assume the role of confident guide for clients, navigating the uncertainties of the building process to produce solutions of the highest standards made possible through our deep understanding of your operations and industry nuances.

  • We make construction Fun.
    • We acknowledge our innate grit and love for the grind that is construction, validating the hard work and undeniable hustle on our team. By embracing the joy of the journey, we are a friendly face from first meeting to long after project fulfillment. Our enriching, welcoming culture extends well beyond our studio walls and job sites, cultivating community together in philanthropic efforts and local engagement.

  • We are proud to create Profit.
    • Quality construction is an invaluable investment. With collaborative planning and proactive project management, Quasius teams deliver real win-win results.