WHO WE ARE
We're an integrated team of environmental services professionals with the deep environmental expertise and technical capabilities to meet the ecological and regulatory requirements of each project. We bring integrity, experience, and a strong work ethic to every job, from small-scale wetland enhancements to large-scale forest restoration initiatives.
That's what we do. Here's who we are:
We're hikers, bird lovers, problem solvers, tall boot-waders, wetlands wanderers, river swimmers, and decent fly fishers. We love getting muddy as much as we love to support your projects, whether it's finding solutions to complex problems, helping you navigate the murky waters of permitting, or just planting trees to improve a habitat.
LEADERSHIP
Tommy has over 15 years of experience in environmental restoration, permitting, and sediment control. He leads restoration projects with a strong commitment to environmental stewardship. As a CESCL-certified professional, Tommy focuses on sustainable solutions that balance ecological needs with project goals.
Ryon has 19 years of experience in water quality, including 10 years in public sector regulatory compliance and environmental enforcement. He brings practical skills in field assessments, stormwater restoration plans, and watershed-level water quality investigations.
Cameron has eight years of experience and a passion for solving environmental challenges, particularly in stormwater management and wetland and habitat restoration.
David has worked in the landscaping industry for 17 years, gaining hands-on experience and developing a true passion for the trade. He specializes in overseeing diverse landscaping projects, ensuring quality and efficiency from start to finish.
Sarah brings extensive experience in business and administration, efficiently managing daily office operations with precision and care.
CREW LEADS
With a background in Earth and Environmental Science and experience in invasive species survey and treatment, Austin contributes valuable skills in environmental restoration, noxious weed management, and community outreach.
Jaci is a student pursuing a bachelor's degree in Earth and Environmental Science. With two years of experience in wetland restoration and mitigation, she is passionate about protecting and enhancing natural ecosystems through hands-on planting projects. She is committed to creating a sustainable future through education, advocacy, and community engagement.
Joshua has five years of experience in stormwater management and vegetation control. Known for his hands-on approach and attention to detail, he ensures that projects are completed efficiently and sustainably.
Brian has nearly four years of experience in mitigation maintenance, wetland delineations, and monitoring reports. He works with local, state, and federal regulatory agencies to ensure project success.
With a background in environmental science, Bailey has experience in planting, stormwater maintenance, landscaping, riparian restoration, and noxious weed control.
Alex brings 10 years of excavating experience and leads his crew of stormwater specialists with a hands-on approach.
ADDITIONAL EXPERTISE
Kristen is a Professional Wetland Scientist with experience in the Pacific Northwest since 2004. She leads the environmental science and permitting team at MacKay Sposito, specializing in natural resource permitting and balancing built and natural environments.
Alexis specializes in permitting complex projects throughout Washington and Oregon. As the team's Endangered Species Act expert, she works with engineers to minimize the impact of stormwater runoff pollutants on native salmon species.
Chad is a Professional Engineer with over 30 years of experience in stormwater facility design, habitat restoration, site development, and municipal utility projects. He works with owners and regulators to find and permit solutions to stormwater challenges in Washington and Oregon
With more than 50 years of experience, MacKay Sposito is a multidisciplinary firm based in Vancouver, Washington, specializing in public works, energy, and land development. Our passionate team focuses on building lasting relationships through quality work, creative design, and collaboration. We offer civil engineering, land surveying, environmental science and permitting, landscape architecture, and construction management and inspection services. With the addition of our subsidiary, Riparia Environmental, we now deliver a full suite of services from design and engineering to maintenance and environmental compliance. Together, we balance development with environmental stewardship and sustainability.
WHAT WE DO
We offer a full range of natural resource-based environmental services for residential, commercial, public works, and retail development. Choose a service badge below to learn more.
