Business Details
50+ Years
experience
Engineering and Environmental Experts
DOWL is a professional services firm dedicated to delivering innovative engineering, environmental, and construction solutions. Founded in 1962, we combine decades of expertise with a commitment to quality, safety, and sustainability. Our team of engineers, planners, and environmental specialists works collaboratively to address complex challenges in transportation, water resources, land development, and infrastructure. With ISO 9001 certification, we uphold rigorous quality standards, ensuring client satisfaction through transparent communication and results-driven approaches. Our regional focus across the Western U.S. is complemented by a deep understanding of local communities and regulatory environments.We prioritize safety, inclusivity, and environmental stewardship, integrating green practices into every project. From initial planning to construction completion, we partner with clients to transform visions into enduring, functional solutions. Our legacy of over 60 years reflects a dedication to excellence and a passion for shaping a better future through engineering innovation.
Services
Water and Environmental Services
Transportation Planning
Bridge Design
Land Development
Geotechnical Engineering
Construction Management
Surveying
Environmental Permitting
Stormwater Management
Airport Design
Details
- Year established: 1962
Highlights and features
- ISO 9001-certified quality management system ensures consistent excellence.
- 60+ years of experience in engineering and environmental projects.
- Nationwide presence with localized expertise in seven Western states.
- Commitment to safety, sustainability, and community-driven design.
- Multidisciplinary team of engineers, planners, and environmental specialists.
Associations and certifications
- ISO 9001
Services
Water and Environmental Services
DOWLs water and environmental specialists address drainage, wastewater, and regulatory compliance. We conduct environmental impact assessments, wetland delineations, and permitting under NEPA and the Clean Water Act. Our team ensures projects align with ecological sustainability while meeting client needs for infrastructure development.
Transportation Planning
We provide transportation planning and design for roadways, intersections, and multi-modal systems. Services include traffic analysis, ADA compliance, and innovative solutions like roundabouts and diverging diamond interchanges. Our focus is on safety, efficiency, and long-term community benefits.
Bridge Design
DOWL designs concrete, steel, and timber bridges with expertise in seismic retrofitting and accelerated construction methods. We prioritize constructability and cost-effectiveness, delivering durable structures that meet federal standards and local needs.
Land Development
Our land development services include site design, grading, and utility coordination. We assist with entitlements, stormwater management, and ADA accessibility, ensuring projects comply with local regulations while optimizing functionality and sustainability.
Geotechnical Engineering
We evaluate subsurface conditions for infrastructure projects, offering foundation recommendations, seismic analysis, and ground improvement solutions. Our geotechnical services support safe, cost-effective designs for buildings, bridges, and dams.
People
Jeffrey Shoemaker
President
Jeffrey Shoemaker leads DOWL as President, bringing decades of engineering expertise and a commitment to client-focused solutions. He oversees strategic growth and operational excellence.
Brent Farr
Practice Lead
Brent Farr directs DOWLs water and environmental services, specializing in regulatory compliance and sustainable water management solutions for municipal and industrial clients.
Kristen Hansen
Team Lead
Kristen Hansen leads environmental planning efforts, managing NEPA documentation and endangered species consultations to advance infrastructure projects efficiently.
Bob Goodrich
Practice Lead
Bob Goodrich oversees transportation initiatives, combining technical proficiency with innovative design to enhance roadway safety and multi-modal connectivity.
Keri Nutter
Team Lead
Keri Nutter specializes in geotechnical engineering, providing subsurface analysis and foundation solutions for complex infrastructure projects across diverse terrains.
Questions
What services does DOWL specialize in?
DOWL specializes in engineering, environmental services, transportation planning, bridge design, land development, geotechnical engineering, and construction management.
In which states does DOWL operate?
DOWL operates in Alaska, Arizona, Montana, Nevada, Oregon, Washington, and Wyoming.
Is DOWL ISO 9001 certified?
Yes, DOWL maintains ISO 9001 certification for its quality management systems.
How does DOWL prioritize project safety?
DOWL’s safety program includes staff training, compliance audits, and a commitment to halting work if safety risks arise.
Can DOWL handle complex environmental permitting?
Yes, our team specializes in NEPA documentation, wetland delineations, and federal/state regulatory compliance.
Reviews (1)
Justin Green
Aug 24, 2016
Report
They are supposed to be representing you against state issues but from the looks of the building it looks like they represent themselves, I am very disappointed in their looking out for me!
