Environmental Permitting Services

TRANSIT WETLAND MITIGATION COMPLIANCE

WETLAND DELINEATION/PERMITTING

FLOODPLAIN/ESTUARY

HYDROLOGIC MODELING

GEOMORPHOLOGY & SEDIMENT STORAGE ANALYSIS

HUD FUNDING

BIOLOGICAL ASSESSMENT

FISH PASSAGE

STREAM & CULVERT DESIGN

NATURAL SYSTEM DESIGN

RESEARCH & DESIGN POROUS MEDIA LAB SIMULATIONS

SHORELINE/SOFT SHORE

DESIGN

WATERFRONT PERMITTING / ENVIRONMENTAL MATERIALS

CUSTOM HIGH FLOW WATER QUALITY MEDIA DESIGN

The Environmental Team

The Environmental Team brings expertise in wetlands, stream habitat, biological assessments, ESA consultation, and construction management.  Our expertise is focused as follows:

 

WSDOT/Transit  

We are experienced in WSDOT risk assessments conducted for projects, and our staff brings 15 years of WSDOT culvert experience.  We have staff that are WSDOT Senior BA author certified.

Fish Biology

Red Barn has some of the region's leading experts in fish passage design with over 20 years of experience.  We have experience in soft shore construction, monitoring, and conducting spawning surveys.  Our team works with our Water Division in fish barrier removal. 

Wetland Biology

Red Barn has professional wetland scientists that work on large projects.  Much of our work is focused on long linear projects along stream reaches, highways, and rail projects.  Our staff is available nationwide.

 

Prioritization for Capital Funding

We have experts in developing rating matrices on what to next improve or where to invest public funding within a program. Our team is here to help public sector clients design and implement a permitting strategy that ensures an expedited process for infrastructure needing replacement. 

 

Permitting

We can provide local jurisdictions with the permitting support they need to get in-water permits on time.  Our environmental permitting team understands permit strategy, environmental compliance, and code requirements.   

(NEPA, SEPA, BA, QAPP, ESA Consultation). ​

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Project Gallery

Barrett Road, Sandusky, OH
Culvert Replacement
Culvert Replacements
& Fish Passages
Salty's Pier Rehabilitation
Sound Transit Lynnwood Link Environmental Compliance
Spectrum Development Solutions, 
Othello Square

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