Indigenous-Owned, Alberta Rooted
Aseniwuche Environmental Corporation (AEC) was established in 2011 by Aseniwuche Winewak Nation to build environmental capacity, create meaningful employment opportunities and provide industry with environmental services grounded in technical expertise and a strong connection to the land.
Based in Grande Cache, our team combines qualified environmental professionals, experienced field personnel, local knowledge and Indigenous knowledge to support projects throughout Alberta.
2011
Established
Indigenous-Owned
Grande Cache
Aseniwuche Winewak Nation
Alberta
Our Services
Wildlife Sweeps
Pre-disturbance wildlife and migratory bird nest sweeps, monitoring and mitigation support delivered by experienced environmental personnel.
Vegetation Management
Industrial vegetation management including selective herbicide application, bare-ground treatment, spot spraying and vegetation control across a range of sites and terrain.
More AEC Capabilities
Water Pumping & Management, Water Sampling & Monitoring, Environmental Monitoring, Indigenous Monitoring, Reclamation & Revegetation, General Labour & Site Support, Spill Clean-Up, Burning & Light Vegetation Clearing
HDD Monitoring & Frac Walking
Environmental monitoring and frac walking for horizontal directional drilling, with experienced personnel supporting early identification, response and field communication.
Environmental Labour Support
Field-ready crews supporting environmental and industrial projects with silt fence installation, site cleanup, brushing, material handling, restoration activities and other hands-on project needs.
Field Expertise
Our team combines technical knowledge, local experience and hands-on field capability to support projects across Alberta. From wildlife sweeps and environmental monitoring to vegetation management and field support, AEC is equipped to work safely and effectively in demanding terrain and conditions.
Strong partnerships. Greater capability.
AEC works with trusted partners to expand our technical expertise, equipment capabilities, and capacity while providing clients with coordinated, reliable project support. Through these relationships, we are able to provide broader solutions while maintaining the local knowledge, environmental expertise, and responsive service our clients expect from AEC.
Onterris
AEC's relationship with Onterris began in 2011 and developed into a formal partnership in 2020, renewed in 2025.
Through ongoing technical mentorship and collaborative project delivery, Onterris has supported AEC in building environmental expertise and expanding our field capabilities, including our work in Caribou Linear Restoration.
Aseniwuche Development Corporation (ADC)
Aseniwuche Development Corporation (ADC) is AEC's sister company, providing construction, heavy equipment, vegetation clearing and industrial support services throughout the region.
Together, AEC and ADC offer complementary expertise, combining environmental services with practical field and operational capabilities to support a wide range of industry projects.
Centerfield Supply
AEC has signed a Memorandum of Understanding (MOU) with Centerfield Supply to explore opportunities to expand our environmental services, including stabilization solutions. Centerfield Supply will support AEC through on-site field training and technical guidance to develop our team's capabilities.
Project Experience
Highlighting our extensive field expertise across Alberta's energy, forestry, and mining sectors.
Why Our People Choose AEC
AEC’s strength comes from the people behind the work. Our team has opportunities to work across a wide range of environmental projects, develop new skills and build meaningful careers while working alongside people who support one another.
Stanley | Biologist
“One thing that has stood out to me is how a relatively small team can maintain such a strong culture of respect and support for one another.”
Trinity | General Labourer/Field Tech
“I enjoy how familiar it feels, like AEC is where I’m supposed to be. AEC is a great place, and I hope to continue working here for years to come.”
Devon | Environmental Technician in Training
“What I enjoy most about working with the AEC team is the great people, the positive atmosphere, and the opportunity to learn something new every day while gaining experience and improving my skills in the field.”