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Business Details
31 Years
experience
Sustainable Engineering & Environmental Solutions
Founded in 1995, Straughan Environmental has established itself as a leader in multi-disciplinary engineering and environmental services. Our team of expert engineers, planners, and scientists is dedicated to advancing sustainable and resilient communities through innovative solutions. With a focus on environmental compliance, ecosystem restoration, and infrastructure development, we serve both government and commercial clients across diverse sectors. Our commitment to technical excellence is underscored by 30 years of experience, 10 consecutive years of excellent federal performance ratings, and recognition through awards such as the Environmental Business Journal Business Achievement Award.

We prioritize collaboration, diversity, and stakeholder engagement to deliver projects that balance community needs with environmental protection. Our LEED Gold-certified headquarters in Maryland exemplifies our dedication to sustainable practices, including renewable energy use and waste reduction initiatives.
Services
Environmental Program Management Ecosystem Restoration Geographic Information Systems Coastal Resiliency Sustainable Infrastructure Permitting Compliance Alternative Analysis NEPA Documentation Water Resources Engineering Construction Management
Details
  • Year established: 1995
Highlights and features
  • 30 years of experience in environmental engineering and compliance
  • 10 consecutive years of Excellent/Very Good federal performance ratings
  • LEED Gold-certified headquarters demonstrating sustainable practices
  • Award-winning technical excellence in environmental programs
  • Diverse team with expertise in regulatory compliance and ecosystem restoration
Associations and certifications
  • LEED Gold
  • Certified Woman-Owned Small Business (WOSB)
  • Minority Business Enterprise (MBE)
  • Disadvantaged Business Enterprise (DBE)
What people say
Technical excellence Sustainable solutions Successful project outcomes Awards Long-term client relationships
Services
Environmental Program Management
Straughan Environmental coordinates complex environmental requirements for large-scale projects, ensuring regulatory compliance and efficient execution. Our team integrates multidisciplinary efforts to avoid delays while maintaining strict adherence to air, water, and waste regulations. With proven experience managing programs for federal agencies and transportation departments, we deliver cost-effective solutions that balance environmental protection with project goals.
Ecosystem Restoration
We specialize in restoring natural systems through science-based approaches including stream rehabilitation, wetland creation, and coastal resilience projects. Our services cover watershed planning, sediment modeling, and long-term monitoring to ensure ecological functionality. Projects incorporate regenerative stormwater conveyance and living shorelines to enhance biodiversity while meeting regulatory requirements for mitigation.
Geographic Information Systems
Straughan Environmental leverages geospatial technology for data-driven decision-making in environmental planning and engineering. Our GIS services include database development, asset management, and custom mapping solutions that improve project efficiency. We utilize drone technology and mobile data collection to support infrastructure assessments, natural resource inventories, and regulatory compliance reporting for government and commercial clients.
NEPA Documentation
We prepare comprehensive National Environmental Policy Act documentation ranging from environmental assessments to impact statements. Our team conducts alternatives analysis, public involvement coordination, and socioeconomic studies to support agency decision-making. With expertise in federal regulatory frameworks, we streamline permitting processes while addressing community resources and environmental justice considerations for transportation and infrastructure projects.
Construction Management
Our construction management services ensure quality control and regulatory compliance during infrastructure implementation. We provide inspection, erosion control monitoring, and permit compliance support for transportation and water projects. With safety-certified personnel and extensive experience in federal contracts, we minimize risks while maintaining project schedules and budgets through transparent communication between stakeholders.
People
Tracy Seymour
President and CEO
As President and CEO, Tracy Seymour leads Straughan Environmental's strategic vision for sustainable engineering solutions. A licensed professional engineer with LEED accreditation, she oversees project execution and client relationships while championing diversity initiatives that have earned the firm multiple workplace awards.
Michael Blose
Vice President, Director of Engineering
Michael Blose directs engineering operations with expertise in infrastructure projects and regulatory compliance. His leadership ensures technical excellence across Straughan Environmental's environmental programs, combining 20+ years of engineering experience with a commitment to innovative, cost-effective solutions for government and commercial clients.
Larry Trout
Director, Resilience and Coastal Engineering
Larry Trout specializes in coastal resilience and environmental compliance, leading projects that integrate climate adaptation with infrastructure development. His technical leadership in stormwater management and coastal engineering supports Straughan Environmental's mission to create sustainable, climate-resilient communities through science-based solutions.
Kate Traut
Director, Natural Resources
Kate Traut oversees natural resource management initiatives, applying her expertise in wetland ecology and regulatory permitting to ecosystem restoration projects. As a Professional Wetland Scientist, she ensures Straughan Environmental's projects maintain ecological integrity while meeting client objectives and federal compliance standards.
Chris Overcash
Director, Environmental Engineering
Chris Overcash leads environmental engineering efforts with a focus on sustainable infrastructure and climate resilience. His technical expertise in green building practices and environmental compliance supports Straughan Environmental's commitment to innovative solutions that balance development needs with ecological protection.
Questions
What environmental services does Straughan specialize in?
We specialize in ecosystem restoration, NEPA compliance, GIS analysis, coastal resilience, and environmental program management for government and commercial clients.
How does Straughan ensure project sustainability?
Our LEED-certified professionals integrate renewable energy, waste reduction, and natural system design into every project phase, from planning to construction oversight.
Which geographic areas do you serve?
We primarily serve Maryland, Virginia, and federal government clients nationwide through our Washington D.C. metro headquarters.
What certifications does Straughan hold?
We are a Certified Woman-Owned Small Business (WOSB), MBE/DBE/SBE-certified, and maintain LEED Gold certification for our headquarters.
How do you handle regulatory compliance?
Our experts manage multi-media permits, NEPA documentation, and agency coordination to ensure projects meet all federal, state, and local environmental regulations.
Can you assist with federal projects?
Yes, we have 30 years of experience supporting federal agencies like NASA, FDA, and DOT through environmental compliance, construction management, and technical consulting services.