Cahill Associates is an environmental consulting firm specializing in Water Resources Management, Environmental Planning, and Sustainable Site Development. The firm is committed to managing and sustaining our valuable water resources while meeting the ever more demanding needs of humans. The professional staff of environmental engineers, planners, scientists, and computer experts offer a comprehensive array of services to meet the increasingly complex needs of our clients.

The Down to Earth Design Foundation is a small nonprofit organization based in the Lehigh Valley of southeastern Pennsylvania. It is dedicated to conservation of natural treasures while promoting a healthy environment through better landscape, engineering, and building design practices: ones based on ecological principles. Its mission is to develop and establish practical and cost-effective models of regenerative construction and to encourage the replication of these successes. It pursues this mission by supporting carefully chosen projects with research, design, and educational services.

Our mission is to contribute to the success of our clients by providing an unmatched combination of our people’s technical excellence, practical experience and responsiveness. Our vision is to be recognized by our clients, employees, and competition as being “the best” engineering and environmental consulting firm. To be “the best” we will hire only people who can demonstrate the potential to grow; constantly seek to transfer our values and technical knowledge internally; relentlessly pursue improvement in the quality of our work and know our clients and their needs better than any other firm in our field.

O'Brien & Gere has a 60-year history of using innovative technologies and proven strategies to solve the most complex environmental and water/wastewater problems for leading institutions and industry. Our team's success also extends to construction for major capital and facilities projects. Our integrated services address each phase of a project from engineering, consulting, planning, and design on through construction management, self-performed construction, O&M, commissioning, and follow-up support.

F. X. Browne, Inc. is a nationally-recognized environmental consulting firm with experience in lake and watershed management, water and wastewater engineering, environmental planning, and stormwater management.

For over one hundred years TWT has continued to build a reputation of dependability and accuracy in the surveying, engineering and planning fields. We are proud of the tradition of excellence that we have earned over our past century in the industry, and we look forward to providing a new era of outstanding service, taking advantage of technological innovations that, combined with our experience, will enable us to provide our clients with the best possible product available in the industry today.

Momenee and Associates, Inc. is a civil engineering firm which specializes in land development and water resources. Founded in 1982, Momenee and Associates, Inc. uses its experience to provide innovative efficient designs to satisfy the needs of our clients while meeting the requirements of municipalities and other regulatory agencies. The goal of Momenee and Associates, Inc. is simple; be responsive to our clients and provide quality engineering and land surveying while working within established budgets and schedules.

AMEC is an international project management and services company, employing around 44,000 people in some 40 countries around the world. We have office networks in three main territories: Continental Europe, the UK and the Americas. We are headquartered in London with regional head offices in Paris and Washington. We work worldwide, responsibly and for the long term. AMEC: Shaping the Future.

HRG; ranked as one of the Top 500 engineering design firms in the United States by Engineering News-Record magazine; has been providing multi-disciplined consulting engineering services for over four decades. Offering a full complement of in-depth technical expertise and diversity of engineering disciplines, HRG provides services in land development, water resources/environmental studies and design, water and wastewater systems, transportation, surveying, electrical engineering, financial, and geographic information systems. The firm provides quality, cost-effective design solutions to diverse clients throughout the mid-Atlantic region through its office locations throughout the state of Pennsylvania.

Our Vision: To be recognized as a preeminent professional services firm. Clients will engage our services when excellence and commitment are essential. Career-minded individuals will seek our firm for challenging and regarding employment.
Our Mission: To make our client’s vision a reality. That’s imagination delivered.

Scientists, Engineers & Environmental Planners, Designing Innovative Solutions for Water, Wetland and Soil Resource Management. Princeton Hydro's goal is to provide unparalleled consulting and engineering services in water, wetlands, and soils resource management. It is our duty to to provide our clients with the highest quality product, while being cost effective, responsive and innovative.

Van Note-Harvey Associates, P.C. is a full service engineering, planning, environmental consulting and land surveying organization committed to providing high quality services to public and private clients from offices in New Jersey, Pennsylvania, and New York. Our staff of professional and support personnel have diverse educational and project backgrounds which enables us to provide a comprehensive range of services. Our slogan, “ENGINEERING FOR A BETTER ENVIRONMENT”, reflects our defined Mission to provide comprehensive engineering consulting services to both public and private sectors in support of sustainable regional development encompassing environmental sensitivity.

Weston Solutions, Inc. (WESTON^®) delivers integrated, sustainable solutions for environmental restoration, property redevelopment, design/build construction, green buildings and clean energy.  Dedicated to making a difference in the world, the company’s 1,800 people reach out from 60 offices around the globe to build strong stakeholder relationships and produce solutions that work. WESTON has been responding to our clients’ toughest problems for more than 50 years.

Advanced GeoServices' comprehensive and unique approach to engineering and design...
what does this mean for you?
          Full range of environmental, site design, geotechnical, water and municipal support services.
          Practical, innovative and environmentally sound design.
          High level of client service and depth of experience.
          Cost-effective and timely solutions to design and construction challenges.

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