DBE/MBE/SBE Certified engineering firm specializing in all areas of traffic engineering from preliminary studies to full plans production. Traffic studies include signal analysis, timing plans, safety studies, lighting design reports and access management studies. Plans production include signing & pavement marking, signalization and lighting plans. Also offered are services to private developers such as traffic impact studies and plans production. Also offered are services to contractors such as maintenance of traffic plan production or modification of existing plans.

KWH Enterprise, LLC (KWH), established in December 2010, provides professional consulting services in transportation planning and traffic engineering from our office in Meriden, Connecticut. We support public and private sector clients in a diverse range of projects, from initial concept to project design to construction assistance. The company's principal, Kermit Hua, PE, PTOE, brings 16 years of experiences in transportation planning and engineering consulting.

The DE Group brings over 20 years of experience in the design of surface transportation and traffic engineering projects, construction management of transportation projects and design project management. The DE Group is responsible for developing, designing and managing PS&E for various traffic signal, flashing beacon, illumination, signing, striping and minor Intelligent Transportation Systems (ITS) projects with TxDOT in the Laredo District and the San Antonio District. The overall experience includes design and project management for major signal designs for rural, urban and arterial projects including isolated traffic signals, diamond signalized intersections and signalized corridors; traffic engineering traffic studies and analyses including signal warrants, speed zone studies and signal timings; signing and pavement markings; signalization and illumination; utility facilities and coordination; contract negotiations; construction cost estimates; preparation of final PS&E; QA/QC, construction management including performing pre-construction meeting, managing construction inspection, reviewing and approving construction submittals, record keeping, diaries, monthly estimates, change orders and final project acceptance for Federal, State, City, and County traffic construction projects funded or overseen by TxDOT.

The Signal Group is a diverse specialty electrical contracting firm. Diverse because we perform a variety of work related to traffic and transportation, while specializing singularly in a unique class of electrical construction work for the civil heavy highway construction Industry. The Signal Group has for over 3 decades played a vital role in the construction of some of Southeast Florida???s most notable and robust transportation infrastructure projects.

Trans Associates Engineering Consultants, Inc. specializes in providing transportation planning and engineering services for a wide range of private and public clients. Founded in 1989, our firm has been established to comprehensively assess traffic and transportation needs and to provide appropriate design solutions. What distinguishes our firm from others is the extent and depth of our transportation engineering experience, our knowledge of and ability to navigate regulatory processes, our ability to provide creative solutions, and our experience and proficiency in preparing construction plans. Trans Associates provides traffic engineering, multi-modal transportation engineering, parking studies, roadway design and traffic signal design services. Trans Associates has performed many transportation planning studies for large mixed-use developments, brownfield site redevelopments and municipal comprehensive plans. Trans Associates has extensive experience with educational and medical institutional projects, from master planning and visioning studies, to traffic and parking studies of individual projects, to design and preparation of construction documents. Trans Associates is a recognized regional leader in these services, as well as in community coordination and public presentations. Our service area focuses primarily within Pennsylvania, Ohio, Maryland, New York, and West Virginia from our three offices located in Pennsylvania and Ohio.

Almendariz Consulting designs the highest quality, site specific, and engineered traffic control plans to meet your project needs. Contact us about your project and we can get started today. Almendariz Consulting has 15 years or Right of Way construction experience. We have the know-how to design traffic control plans to meet your work area construction zone needs. We have a long history of working with all city, county, municipal, and private transportation departments and engineers to guarantee your "Approved" traffic control plans. Almendariz Consulting uses the latest software, technology, professional engineers and drafters to design your traffic control plans. Our quality is unmatched. We are the industry leader in traffic control plan engineering, contact us today.

Johnson Traffic Design is a full service traffic engineering and transportation planning firm located in Houston, Texas. We believe in creating solutions that make sense and meeting our clients’ needs. The greatest solution in the world is rendered useless if it cannot be funded. Our design philosophy begins with the understanding the who, what, where, when and why of the end product. Who is going to be using the product? What is the proper use of the product? Where will the product be used? When will the product need to be in service and for how long? Why is the product needed? Answering each of these questions allows us to better create a unique design that works with its surroundings, will satisfy the needs of today and tomorrow, meets the expectations of the community and is founded in sound engineering and planning practice. We are members of the American Planning Association, the International and Texas Institutes of Transportation Engineers, the American Society of Civil Engineers, the National and Texas Societies of Professional Engineers and the International Municipal Signal Association.