In 1979, Collins Engineers, Inc. opened its doors in Chicago providing engineering services in structural and transportation analysis and design, and underwater engineering. It was in the field of underwater engineering that Collins pioneered the use of professional engineers as diving inspectors in the evaluation of underwater structures. Today, Collins is an ENR Top 500 Design Firm and provides design and analysis services coupled with field experience to the transportation, marine, construction, and land development industries. Collins’ insistence on obtaining firsthand knowledge means that our engineers are on the project from start to finish, from the initial on-site inspection to the design of repairs, from performing the construction administration to following up with construction inspection. Not only does Collins incorporate this valuable knowledge into its engineering services, Collins applies it to the advancement of the industry as a whole. Continually on the leading edge of standards and methodology, Collins provides engineering ingenuity and solutions to complex problems, and realistic, honest answers.

CMA Engineers is a consulting engineering firm specializing in civil and environmental engineering.

On behalf of all clients, and in all of its projects, CMA Engineers strives to emphasize:
• Responsiveness and reliability
• Technical competence
• Creative approaches to problem-solving
• Proper perspective and context
• Professionalism

CMA Engineers is a civil and environmental consulting engineering firm providing responsive engineering
services of outstanding quality to select public and private sector clients on projects that are cost-effective,
technically and environmentally sound, and innovative when appropriate. CMA Engineers is managed in a
manner to assure a sustainable, ethical, and financially sound professional practice.

CHA Consulting, Inc. is a highly diversified, full-service engineering consulting firm working to responsibly improve the world we live in. With decades of experience, CHA brings together the talent, technology, and partnerships to meet our clients’ evolving needs. Located throughout the United States and Canada, we provide a wide range of planning and design services to public, private and institutional clients.

Our talented professionals strive to elate our clients in everything we do. We act as your single point of contact from start to finish, utilizing technology advancements and adapting teams, schedules, budgets and services to each unique challenge. Our client focus is driven by trust and collaboration. Together with you, we design, study, manage, and build projects that enhance our world.

At CHA, engineering and client engagement go hand-in-hand. Providing both yields amazing value… and amazing results.

CDM Smith provides lasting and integrated solutions in water, environment, transportation, energy and facilities to public and private clients worldwide. As a full-service engineering and construction firm, we deliver exceptional client service, quality results and enduring value across the entire project life cycle. Our client base focuses on government and industry. The firm is distinguished by our leadership and flexibility in design-build and alternative delivery approaches for environmental and infrastructure projects.

BETA provides state agencies, municipalities, and private clients with planning, engineering, design, asset management, and construction services. Founded by Michael E. Grilli, PE, the firm started in 1982 with three employees working from a small office in Rhode Island. From the start, BETA’s mission has been to improve the communities we live and work in with integrated solutions. Staying true to that mission, and our commitment to our clients, has helped us grow to the regional leader we are today. Over 30 years later, BETA has expanded to five offices throughout New England and proudly offers a broad range of planning, engineering, and landscape architectural services.

ATC is a national provider of integrated environmental consulting and engineering services. Our firm offers comprehensive expertise in air, land, and water combined with full design, project management, and implementation services to handle any challenge from consulting to completion. Every project starts with identifying the best way to achieve our clients’ goals and addressing the issues inherent to their facilities and needs. This involves understanding not only their business objectives, but also the political and stakeholder concerns that go along with managing and resolving environmental issues.

Our diverse, multi-disciplinary staff brings a breadth of technical knowledge and experience to this task so we can respond to project demands promptly and accurately. ATC also offers the distinct advantage of having a local presence, fully backed by a network of subject matter experts from around the world. We have the geographic coverage and range of offerings to support every project. Expect Excellence.

In 1987, Aries began with a vision to seamlessly integrate the aspects of engineering and hydrogeology as they apply to the investigation and remediation of hazardous waste sites and water supply protection projects. Aries has evolved over the past three decades to become a well-respected environmental consulting firm that has successfully completed projects ranging from basic environmental site investigations to complex remedial actions at Superfund sites. Aries is committed to providing quality, cost-effective and responsive environmental solutions to private, municipal, and state clients. Our familiarity and in-depth understanding of federal, state and local environmental rules stem from decades of environmental project work throughout the Northeast and the United States. Aries keeps track of the ever-changing environmental regulations so our clients don’t have to, and we assist our clients to develop systems that allow them to better manage their environmental compliance needs.

Appledore Marine Engineering is a dynamic consulting engineering firm dedicated to providing marine/waterfront design, and inspection services around the world. Our home office is located in Portsmouth, New Hampshire, a waterfront city that offers history, culture, and recreational opportunity in a thriving business climate.

Our project approach is derived from our core values

• Pride in Work
• Exceeding Client Expectations
• Delivering Value to our Clients
• Maintaining a Positive Attitude
• Employee Honesty and Character
• Doing What is Right, No Matter What
• Being Respectful to our Clients, Subcontractors, and Employees
• Giving Back to our Community

AECOM is a global network of experts working with clients, communities and colleagues to develop and implement innovative solutions to the world’s most complex challenges.

Delivering clean water and energy. Building iconic skyscrapers. Planning new cities. Restoring damaged environments. Connecting people and economies with roads, bridges, tunnels and transit systems. Designing parks where children play. Helping governments maintain stability and security.

We connect expertise across services, markets, and geographies to deliver transformative outcomes. Worldwide, we design, build, finance, operate and manage projects and programs that unlock opportunities, protect our environment and improve people’s lives.

Imagine it. Delivered.