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We are full-spectrum transportation planning and engineering experts. About Us Team Services We take pride in creating safe, accessible, and innovative transportation solutions to help people thrive in the communities we serve. What We Do Complex projects, unique challenges. That's where we come in. Active Transportation ADA Campuses & Institutions Corridors Illumination Intersection Improvements K-12 Schools Modeling Parking Plans & Studies Port, Freight, & Rail Alternative Project Delivery Safety Site Development Technology & ITS Transit & New Mobility Adding Value Learn about the extra stuff we do to make our work stand out from the rest. Creative Services GIS Grants Public Engagement Always hiring top talent We're looking for experts in transportation planning, engineering, and ITS technologies. Learn More Get Social with Transpo! Follow us on Instagram @transpogroup Load more Contact Us First name Last name Email Write a message Submit Message sent! Phone 425.821.3665 Email contact@transpogroup.com Headquarters 12131 113th Ave NE #203 Kirkland, WA 98034 Connect Washington 425.821.3665 New York 845.207.0785 Utah 801.656.2735

Alternative Project Delivery Seamless support across every project phase Innovative and cost-sensitive designs for transportation projects Team Transpo applies our understanding of project goalsetting and construction cost control to help lead SOQ/proposal processes, create successful projects, and foster long-term working relationships. Our expertise includes: Illumination Design Traffic Signal Design ITS Design Maintenance of Traffic (MOT) Design Temporary Traffic Control Design Freeway & Highway Signing Channelization Design Tolling Infrastructure Design Client Projects A few of our recent favorites I-405 Brickyard to SR 527 Design Build WSDOT The project will extend the existing dual express toll lane (ETL) system 3.5-miles north of its current terminus at NE 160th Street. The project will also construct new travel lanes, direct access ramps, interchange improvements, Stride bus rapid transit stations and related facilities, and new fish passage culverts. Transpo is designing temporary traffic control plans for all phases of the project to support placement of temporary pavement and barrier, lane and shoulder closures, as well as full freeway closures and more. Transpo is also self-performing all of the required traffic analysis to support traffic control plan development. Secret Creek WSDOT The project will replace existing fish barrier culvert crossings on I-5 and Pacific Highway at Secret Creek with three fish passable structures. The project also includes reconstruction of the creek channel through the entire length of the I-5 median section between the two crossings. Transpo is designing maintenance of traffic for both northbound and southbound I-5, as well as Pacific Highway. The MOT approach on I-5 consists of full shooflies to allow construction to occur in a single phase for northbound and southbound. Transpo is also providing traffic control, intelligent transportation system, and illumination designs for both temporary and permanent facilities for the project. I-405, Renton to Bellevue: Corridor Widening and Express Toll Lane DB WSDOT The Renton to Bellevue project will add new capacity to create a two-lane express toll lane system between SR 167 in Renton and NE 6th Street in Bellevue. This project will connect a 40-mile system of express toll lanes that improves speeds and trip reliability for all travelers and supports the new I-405 Bus Rapid Transit system included in the Sound Transit 3 package. Transpo designed maintenance of traffic at the NE 44th St interchange and various traffic control plan setups in downtown Bellevue and at the interchange of I-405 and SR 520. Padden Creek Fish Passage WSDOT This fish barrier removal project constructed two fish-passable structures in Bellingham, WA across I-5 and SR 11. Transpo provided the ITS, traffic signal, illumination, maintenance of traffic, and traffic control designs, along with traffic operations analysis. Leading the Electrical and MOT Task force meetings, the team collaborated with WSDOT, the City of Bellingham, Whatcom Transit Authority, and other stakeholders. Connecting I-5 to the Fairhaven neighborhood, SR 11 underwent temporary closures for fish barrier replacement. Transpo engaged with local stakeholders addressing concerns which ensured minimal impacts on pedestrians, cyclists, and vehicular traffic during the project.  Kitsap County 29 Fish Passage Design Build WSDOT Transpo is partnered with Kiewit Infrastructure Co to deliver the SR 3, SR 104, SR 303, and SR 307, Kitsap County fish barrier removal progressive design build project. The scope of the project consists of 29 locations to remove fish barriers on state highways and replace with fish passable structures. The project consists of two phases: preliminary engineering, and final engineering/design. Transpo’s work includes maintenance of traffic, traffic operations analysis, intelligent transportation systems, traffic signals, and illumination.  I-405 & 85th Design Build WSDOT This mega project will replace the existing two-level cloverleaf interchange with a new three-level interchange supporting the future Sound Transit STRIDE Bus Rapid Transit station and will also construct roadway improvements along NE 85th Street. Transpo is serving as the Work Zone Traffic Engineering Manager (WTEM) leading the engineering of maintenance of traffic (MOT) and traffic control plans. This project involves multiple stages of construction and coordination with multiple agencies including the City of Kirkland.  Experts in our field Some of the folks we are lucky to work with Kevin Collins P E, PTOE Managing Principal Tuan Nguyen PE Project Manager Derek Noyes P E Project Manager Related Services TECHNOLOGY & ITS ILLUMINATION INTERSECTION IMPROVEMENTS Contact Us First name Last name Email Write a message Submit Message sent!

About Transpo Since 1975 Transpo has been an industry leader, specializing in planning and designing transportation systems that cater to all users, including drivers, transit riders, cyclists, pedestrians, and beyond. Mission We take pride in creating safe, accessible, and innovative transportation solutions to help people thrive in the communities we serve. Vision We aspire to improve quality of life by imagining what transportation can be. Values Teamwork We do our best work when we are all connected, sharing our diverse knowledge, experiences, and perspectives. We value teamwork, client participation, and community input. Ingenuity We support passionate, forward-thinking people as they inspire and imagine the future of transportation. We encourage every employee to seek out the most effective way to solve the transportation challenges of today and tomorrow. Relationships We understand relationships are the foundation of our business. We recognize and reward each employee’s unique contributions while promoting work-life harmony. We work to deeply understand our client’s needs and challenges in becoming their trusted advisor. Empathy We work to identify and understand the wants, needs, and viewpoints of those around us. We believe empathy strengthens relationships, builds leadership, fosters employee engagement, and earns client satisfaction. At Transpo Group, we are committed to fostering a culture of diversity, equity, and inclusion at all levels. We strive to respect and embrace the nuances that make us who we are and provide a universal sense of belonging and trust.

Creative Services Transpo’s in-house Creative Services team is made up of professional designers and marketers with years of design experience both in and outside of the transportation industry. The Transpo Difference Transpo's Creative Services team brings a fresh perspective to every project we touch. Our team specializes in converting complex data and analysis into easy-to-understand mediums and format, tailored to fit our clients' specific, intended audience. Services Report Design Cohesive, original layouts designed to inform and impress. Infographics Translating complex data into elegant, approachable art. Map Design When you need more than just that snapshot from Google Earth. Web and Interactive Modern websites with just the right amount of cool trendyness. Video Animation, video editing, cool drone footage, and more. The Goods Check out the cool stuff we did that one time. We Can Help Just for fun, here are a few “before and after” images showing how we work our magic. Grab the slider and watch how concepts become reality. The Gang Meet the team responsible for keeping our team and clients lookin fly. Bob Bailey Senior Graphic Designer Cameron Duncan Senior Graphic Designer Jane Jessen Creative Services Director Kimberly Patterson Senior Proposal Coordinator Ivy Renfroe Senior Marketing Specialist

Site Development Innovative services tailored for complex sites Comprehensive transportation solutions for owners, developers, and architects Whether you are developing a downtown commercial office building or a suburban mixed-use center, Transpo Group provides effective solutions for transportation-related issues. Typical services we provide include: SEPA and EIS studies Due diligence and feasibility Permitting and Entitlement Strategy Development agreement/mitigation negotiations Expert witness and testimony Development standards/plan review Roadway design and channelization Intelligent Transportation Systems (ITS) Pedestrian, bicycle, and safety considerations Transit planning Client Projects A few of our recent favorites Seattle Convention Center Addition City of Seattle, WA Transpo Group supported the Seattle Convention Center by managing and leading traffic engineering design for the new addition in downtown Seattle. This complex project implemented right-of-way improvements over several construction phases. The addition required an array of design support services, including developing a traffic management plan, traffic control staging plans, traffic signal up-grades/modifications at 13 intersections, channelization design along 10 urban corridors, and a comprehensive analysis of pedestrian and bicycle mobility and access. Tehaleh Employment Based Planned Community Pierce County, WA EIS transportation analyses, expert witness testimony and design services were provided for this master plan community. The site includes up to 9,700 housing units and 3 million square-feet of commercial uses, schools, and parks. Extensive coordination on transportation was conducted including working with Pierce County, WSDOT, Orting, Sumner and Bonney Lake. On-going services include traffic monitoring, development agreement updates, hearing support and intersection design. Cascade Industrial Center Subarea Plan & Planned Action EIS City of Arlington, WA Transpo provided the transportation analysis for the Arlington-Marysville Cascade Industrial Center (CIC) Subarea Plan. Transpo evaluated roadway and intersection transportation improvement needs to support the subarea plan and considered opportunities to leverage and improve facilities for the future Community Transit Swift bus rapid transit. Transpo evaluated pedestrian and bicycle connectivity and developed strategies to encourage the use of alternative modes to access businesses within the CIC. Experts in our field Some of the folks we are lucky to work with Stefanie Herzstein P E, PTOE Principal Mike Swenson PE, PTOE Managing Principal Kassi Leingang P E Senior Project Manager Related Services CAMPUSES & INSTITUTIONS ILLUMINATION INTERSECTION IMPROVEMENTS Contact Us First name Last name Email Write a message Submit Message sent!

ADA Full-spectrum solutions that work for people of all modes and abilities Empowering Accessibility Transpo’s approach to ADA Planning and Design blends education, innovation, and community engagement to create seamless, accessible journeys for all. GIS Asset Management Accessibility ADA Accessible Design Curb Ramps Data Collection Community and Stakeholder Outreach Equity Standards Human Services Transportation Client Projects A few of our recent favorites ADA Transition Plans University of Washington Transpo developed ADA transition plans for each of the UW’s three campuses in Seattle, Bothell, and Tacoma. The team worked with UW staff to define methods of field data collection, specific attributes to be collected for each feature, and how the raw data would be returned as high quality information along with the maps, data analysis, online interactive mapping. Transpo supported the broad public outreach effort that provided opportunities for input into the plan priorities and implementation strategy. ADA Transition Plan City of Mercer Island, WA Transpo evaluated facilities and policies for accessibility in Mercer Island. The process involved Self-Evaluation, Policy Review, Stakeholder Engagement (virtual and in-person), Barrier Removal Prioritization, and a Transition Plan. The ADA Transition Plan ensures compliance in public facilities, development, and construction projects. Stakeholder outreach included virtual and in-person methods, adapting to pandemic challenges. Transpo collaborated with the City on an online open house, survey, mapping tool, and focus group, utilizing virtual communication for online feedback. ADA Transition Plan King County Road Services Division Transpo led a county-wide inventory and evaluation of pedestrian facilities to assess compliance with ADA requirements. A review of available datasets and information was conducted to identify what relevant data and information could be leveraged to conduct an efficient and effective county-wide inventory of facilities. The team developed a data dictionary that is being applied to collect asset attributes related to barriers to accessibility and produced an interactive map application for real-time access and web viewing during data collection. Experts in our field Some of the folks we are lucky to work with Ryan Peterson PE, P TOE Principal Patrick Lynch A ICP Principal Jewell Hamilton STP Transportation Analyst Related Services GIS PLANS & STUDIES PUBLIC ENGAGEMENT Contact Us First name Last name Email Write a message Submit Message sent!

Public Engagement We focus our public engagement efforts around active listening, community collaboration, and ensuring that intricate concepts are clearly understood. Equity and Accessibility At Transpo, we want to ensure our client communities have access to provide meaningful feedback, and that they fully understand the details of our projects. Transpo’s outreach staff and project managers regularly meet with a variety of people including public and elected officials, local partner groups, and the general public. Services Website and Survey Development Presentations Outreach Materials Community Partner Interviews Public Meetings/Open Houses Event Planning Facilitation Focus Groups Project Highlights Photos and graphics from some of our recent outreach events. Outreach Experts Specialists in fostering community dialogue for collective action. Bob Bailey Senior Graphic Designer Cameron Duncan Senior Graphic Designer Maris Fry PE Senior Project Manager Jane Jessen Creative Services Director Ivy Renfroe Senior Marketing Specialist

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