U.S. and Ghana Sign Compact to Transform Power Sector

The U.S. Government's Millennium Challenge Corporation (MCC) and the Governement of Ghana signed the Ghana Power Compact on August 5, 2014.  This compact is designed to create a self-sustaining enenrgy sector in Ghana by addressing laws and regulations; and infrastructure needs.

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Iowa Nutrient Reduction Strategy

The Iowa Nutrient Reduction Strategy is a science and technology-based framework to assess and reduce nutrients to Iowa waters and the Gulf of Mexico. It is designed to direct efforts to reduce nutrients in surface water from both point and nonpoint sources in a scientific, reasonable and cost effective manner. Stanley Consultants has the requisite professionals available to help you comply with the Iowa Nutrient Reduction Strategy requirements.

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Giving Back

In 2013, Stanley Consultants celebrated its 100th anniversary by performing community service around the world. During the year our members volunteered over 10,000 hours of time and donated over $150,000 to support local communities and organizations.

It's our way of saying "Thank You" to the organizations and clients who contributed to the success of Stanley Consultants for the past 100 years.

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Collaborate. Connect. Complete.

Stanley Consultants is a consulting engineering firm recognized in the engineering industry for our commitment to client service and our passion to make a difference. With a focus on energy, water, transportation and the environment, we bring global knowledge, a century of experience, and multi-disciplinary capabilities to serve our private and public clients.

We offer a wide range of services and capabilities in program management, planning, studies, design, architecture, environmental, urban design and construction administration. While we are ranked as one of the world’s largest consulting engineering firms, you will notice that our approach to client service is very collaborative, flexible and tailored to your needs.  We listen to your concerns and explore all the options before we offer a solution that will work for you now and in the future.

As a member (employee)-owned company, our members are especially proud that they can make a difference for you. Whether it’s a safer freeway interchange, a sustainable wastewater treatment plant, a stronger levee, or an efficient power plant, we help improve the quality of life for people around the world.

Connect with our team of professionals who are ready to help you with your engineering, environmental and construction services needs.

Recent News


Stanley Consultants Selected to Design New Interchange for Elgin O'Hare Western Access Project

September 11, 2014 | The Illinois Tollway has selected Stanley Consultants to design a new interchange as part of the Elgin O’Hare Western Access (EOWA) Project to connect two new tollways and provide western access to O’Hare International Airport.   

Stanley Consultants Growing Tampa Office Moves to Larger Location

August 28, 2014 | Stanley Consultants has relocated its Tampa Office to a larger location that better accommodates its growing staff and expanding workload.