AE2S is a civil/environmental engineering consulting firm specializing in water - meaning drinking water, wastewater, and water resources.

100% Employee-Owned! Advanced Engineering and Environmental Services, LLC ©1991-2025. All Rights Reserved.

AE2S is an engineering consulting firm with a focus on water, wastewater and water resources, with more than 20 offices across the USA.

Water engineers and consultants, general firm information, and all of AE2S water, wastewater practices and services contact information.

AE2S is a professional services firm that performs engineering and related services with an obligation to protect public health, safety, and welfare. As such, AE2S positions are considered safety-sensitive.

WHAT WE’VE DONE All Services Water Wastewater Rural/Regional Water Water Resources Civil Engineering Utility Planning Surveying Electrical Structural I&C Energy Industrial Services

Services provided by AE2S focus on water, wastewater, and water resources. These are supplemented by a number of complimentary services focused on providing value to our clients.

Started in 1991, AE2S (Advanced Engineering and Environmental Services) began as a water engineering and consulting firm specializing in surface water systems in North Dakota. Since then it …

UND STEAM PLANT Grand Forks, North Dakota AE2S was retained to provide structural and civil engineering services for the construction of a 300,000 #/hour, 16,200 GSF multi-story steam …

Water engineering consulting firm. Denver office: 9635 Maroon Circle, Suite 210, Englewood, CO 80112. Call (303) 503-8307.