About Us
Apex Site Services started as a local party rental company servicing all of North Texas in the 2010s. When COVID struck in 2020, Apex was tasked with setting up large-scale drive-thru testing facilities. We began creating never-seen-before, innovative site solutions and infrastructure that served our communities under emergency declarations. Apex quickly became a nationwide provider for testing sites, temporary hospitals, and mononucleosis treatment facilities. Post-COVID, Apex was tasked with providing various temporary infrastructure solutions for a diverse set of needs – military housing, emergency relief/life support facilities, immigration processing, detention centers, and much more.
We pride ourselves on having an unrelenting commitment to completing the mission and thinking outside the box to create solutions in the toughest environments and conditions. Our team knows what it takes to provide high-quality interactions and products every step of the way. Apex brings you experts with peak industry knowledge and promises first-class accommodations for every project.
Meet our Team
The vision for Apex Site Services began in 2014, when Jon Garrett set out to build a company that could serve its community through reliability, readiness, and purpose. What started as a local rental operation soon evolved into a national provider of turnkey emergency and disaster response solutions. After formally launching Apex in 2016, Garrett has remained deeply involved in day-to-day operations, ensuring every project reflects the company’s commitment to integrity, rapid response, and results.
Under his leadership, Apex has become a trusted partner for the U.S. Military, FEMA, and multiple state and federal agencies—recognized for its operational excellence and ability to deliver in the most demanding environments. A native Texan, Garrett brings a mission-driven approach to every project, uniting people, equipment, and logistics to achieve a common goal.
In addition to leading Apex, Jon serves as board chairman of a nonprofit organization that helps men and women in recovery rebuild their lives. Outside of work, he enjoys hunting, fishing, and spending time outdoors with his kids.
Lucas Allelo holds a degree in Sports & Business Management from Louisiana State University, with a focus on commerce and leadership. He brings a proven background in project and event management and leads Apex’s day-to-day operations and strategic partnerships with clients and vendors. Lucas drives proposal strategy, helps set company direction, and oversees core administrative functions. Known for a steady demeanor and quick adaptability, he’s an effective leader in the field and in the office.
Paul joined Apex in 2025. He has 15+ years of experience in operations and leadership. He has led teams in major projects, including Super Bowl LVII and LVIII, Burning Man and F1’s Las Vegas Grand Prix. Paul oversees the operations department of Apex and ensures all facets of each site remain in top-notch condition. Paul is driven by the challenge of large-scale operations and enjoys being in the field working with his team. He currently resides in Austin, TX.
Obi joined Apex in 2024, bringing extensive experience in healthcare leadership, business development, operations, and marketing. Holding a finance degree and an MBA in Healthcare Administration, Obi oversees government relations at the local, state, and federal levels. He is responsible for connecting Apex with key relationships to effectively implement the company’s long-term strategies. Obi enjoys a good podcast, a round of golf and staying busy with his wife of 7 years, and his 3 children, Piper, Malachi and Saint.
Dayana, a proud Waxahachie native, joined Apex in 2025 with a degree in business administration. She joined the team after quickly excelling in the banking industry. Her background includes extensive expertise in customer service, account management, and financial operations. With strong communication skills in both Spanish and English, Dayana plays an essential role as an Executive Administrative Assistant, ensuring company data is meticulously organized and efficiently managed for smooth day-to-day operations. Outside of the office Dayana enjoys visiting new dining spots with friends, traveling to new destinations and spending quality time with loved ones.
Dyllan has been with Apex since 2021. You can find him managing and maintaining company-owned land and material assets. Overall, Dyllan ensures Apex meets and exceeds all operational goals. He brings hands-on experience and a wealth of technical knowledge to the team. Born and raised in Ennis, Texas. Dyllan is married to his wife, Kaydan and enjoys hunting, fishing, and spending time with his daughter, Aria and son, Asher.
Lieutenant General (Ret.) John Evans is a highly accomplished 36-year veteran of the United States Army, known for his strategic leadership across multiple high-impact commands. He most recently served as Commanding General of U.S. Army North, where he focused on homeland defense, protection of critical infrastructure, and coordination with Canadian and Mexican military partners. Prior to that, he led U.S. Army Cadet Command, overseeing all ROTC programs at U.S. colleges and universities and managing over 1,700 Junior ROTC programs nationwide. He also commanded the U.S. Army Special Operations Aviation Command, directing global helicopter operations in support of the nation’s most elite missions.
In his post-military career, General Evans continues to shape the future of defense and national security as a senior mentor to the U.S. Army War College and as a strategic advisor to leading organizations across the defense, technology, and financial sectors. He is actively involved in veteran, military, and civic initiatives nationwide and supports APEX in advancing its mission through his expertise in military and government relations.
Richard Glancey is a senior communications executive with extensive experience leading government relations efforts across state and federal agencies, law enforcement, healthcare, and the private sector. He brings deep expertise in reputation management and demonstrates a strong commitment to corporate citizenship. Known for his persuasive leadership in government initiatives, community outreach, and strategic communications, Richard collaborates closely with senior leadership to shape business and marketing strategies. His work has resulted in the successful passage of four bills during the 86th Texas Legislative Session, along with continued success in the 87th, 88th, and 89th sessions—securing nearly $5 billion in appropriations to date.
Meet our Team
The vision for Apex Site Services began in 2014, when Jon Garrett set out to build a company that could serve its community through reliability, readiness, and purpose. What started as a local rental operation soon evolved into a national provider of turnkey emergency and disaster response solutions. After formally launching Apex in 2016, Garrett has remained deeply involved in day-to-day operations, ensuring every project reflects the company’s commitment to integrity, rapid response, and results.
Under his leadership, Apex has become a trusted partner for the U.S. Military, FEMA, and multiple state and federal agencies—recognized for its operational excellence and ability to deliver in the most demanding environments. A native Texan, Garrett brings a mission-driven approach to every project, uniting people, equipment, and logistics to achieve a common goal.
In addition to leading Apex, Jon serves as board chairman of a nonprofit organization that helps men and women in recovery rebuild their lives. Outside of work, he enjoys hunting, fishing, and spending time outdoors with his kids.
Lucas Allelo holds a degree in Sports & Business Management from Louisiana State University, with a focus on commerce and leadership. He brings a proven background in project and event management and leads Apex’s day-to-day operations and strategic partnerships with clients and vendors. Lucas drives proposal strategy, helps set company direction, and oversees core administrative functions. Known for a steady demeanor and quick adaptability, he’s an effective leader in the field and in the office.
Paul joined Apex in 2025. He has 15+ years of experience in operations and leadership. He has led teams in major projects, including Super Bowl LVII and LVIII, Burning Man and F1’s Las Vegas Grand Prix. Paul oversees the operations department of Apex and ensures all facets of each site remain in top-notch condition. Paul is driven by the challenge of large-scale operations and enjoys being in the field working with his team. He currently resides in Austin, TX.
Obi joined Apex in 2024, bringing extensive experience in healthcare leadership, business development, operations, and marketing. Holding a finance degree and an MBA in Healthcare Administration, Obi oversees government relations at the local, state, and federal levels. He is responsible for connecting Apex with key relationships to effectively implement the company’s long-term strategies. Obi enjoys a good podcast, a round of golf and staying busy with his wife of 7 years, and his 3 children, Piper, Malachi and Saint.
Dayana, a proud Waxahachie native, joined Apex in 2025 with a degree in business administration. She joined the team after quickly excelling in the banking industry. Her background includes extensive expertise in customer service, account management, and financial operations. With strong communication skills in both Spanish and English, Dayana plays an essential role as an Executive Administrative Assistant, ensuring company data is meticulously organized and efficiently managed for smooth day-to-day operations. Outside of the office Dayana enjoys visiting new dining spots with friends, traveling to new destinations and spending quality time with loved ones.
Dyllan has been with Apex since 2021. You can find him managing and maintaining company-owned land and material assets. Overall, Dyllan ensures Apex meets and exceeds all operational goals. He brings hands-on experience and a wealth of technical knowledge to the team. Born and raised in Ennis, Texas. Dyllan is married to his wife, Kaydan and enjoys hunting, fishing, and spending time with his daughter, Aria and son, Asher.
Lieutenant General (Ret.) John Evans is a highly accomplished 36-year veteran of the United States Army, known for his strategic leadership across multiple high-impact commands. He most recently served as Commanding General of U.S. Army North, where he focused on homeland defense, protection of critical infrastructure, and coordination with Canadian and Mexican military partners. Prior to that, he led U.S. Army Cadet Command, overseeing all ROTC programs at U.S. colleges and universities and managing over 1,700 Junior ROTC programs nationwide. He also commanded the U.S. Army Special Operations Aviation Command, directing global helicopter operations in support of the nation’s most elite missions.
In his post-military career, General Evans continues to shape the future of defense and national security as a senior mentor to the U.S. Army War College and as a strategic advisor to leading organizations across the defense, technology, and financial sectors. He is actively involved in veteran, military, and civic initiatives nationwide and supports APEX in advancing its mission through his expertise in military and government relations.
Richard Glancey is a senior communications executive with extensive experience leading government relations efforts across state and federal agencies, law enforcement, healthcare, and the private sector. He brings deep expertise in reputation management and demonstrates a strong commitment to corporate citizenship. Known for his persuasive leadership in government initiatives, community outreach, and strategic communications, Richard collaborates closely with senior leadership to shape business and marketing strategies. His work has resulted in the successful passage of four bills during the 86th Texas Legislative Session, along with continued success in the 87th, 88th, and 89th sessions—securing nearly $5 billion in appropriations to date.
Acts of Service
RTC MISSIONS
Apex Site Services is honored to support RTC Missions, an organization dedicated to strengthening communities in Kenya through education, outreach, and sustainable empowerment programs. During a recent visit, our Founder & CEO, Jon Garrett, had the privilege of teaching a business class to more than 40 women, focusing on financial discipline, savings, and long-term stability.
RTC Missions’ savings and loan model allows women, many of whom are widowed or raising children on their own, to support one another, build small businesses, and create dependable income for their families. Hearing their stories and witnessing their determination made a meaningful impact on our team. Jon described the experience as an opportunity to learn, to encourage, and to see meaningful change happening firsthand.
To learn more or get involved, visit RTC Missions.
THE MAGDALEN HOUSE
Our commitment to service extends beyond the field. Apex Site Services partners with The Magdalen House, a nonprofit recovery community in Dallas, TX, dedicated to providing free programs for men and women seeking freedom from alcoholism.
Inspired by the personal connection of our leadership team, Apex supports The Magdalen House through volunteerism, fundraising, and advocacy. We believe in the power of recovery and in creating opportunities for individuals to rebuild their lives with dignity and purpose.
To learn more or get involved, visit The Magdalen House.